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authorArtur Signell <artur@vaadin.com>2012-09-07 16:43:01 +0300
committerArtur Signell <artur@vaadin.com>2012-09-07 16:43:01 +0300
commit544152d1adc3a098445f7b11b4651fcc3c2f13bc (patch)
tree755041e36ad5f39ddc4d72db0f977ef68da7e047 /theme-compiler/src/com/vaadin
parent733a7fd89068939b44f357e9eb88e197427097da (diff)
downloadvaadin-framework-544152d1adc3a098445f7b11b4651fcc3c2f13bc.tar.gz
vaadin-framework-544152d1adc3a098445f7b11b4651fcc3c2f13bc.zip
Renamed sass -> theme-compiler for consistency (#9299)
Diffstat (limited to 'theme-compiler/src/com/vaadin')
-rw-r--r--theme-compiler/src/com/vaadin/sass/SassCompiler.java57
-rw-r--r--theme-compiler/src/com/vaadin/sass/ScssServlet.java60
-rw-r--r--theme-compiler/src/com/vaadin/sass/ScssStylesheet.java159
-rw-r--r--theme-compiler/src/com/vaadin/sass/handler/SCSSDocumentHandler.java72
-rw-r--r--theme-compiler/src/com/vaadin/sass/handler/SCSSDocumentHandlerImpl.java276
-rw-r--r--theme-compiler/src/com/vaadin/sass/parser/CharStream.java115
-rw-r--r--theme-compiler/src/com/vaadin/sass/parser/Generic_CharStream.java355
-rw-r--r--theme-compiler/src/com/vaadin/sass/parser/JumpException.java24
-rw-r--r--theme-compiler/src/com/vaadin/sass/parser/LexicalUnitImpl.java582
-rw-r--r--theme-compiler/src/com/vaadin/sass/parser/LocatorImpl.java128
-rw-r--r--theme-compiler/src/com/vaadin/sass/parser/MediaListImpl.java79
-rw-r--r--theme-compiler/src/com/vaadin/sass/parser/ParseException.java188
-rw-r--r--theme-compiler/src/com/vaadin/sass/parser/Parser.java5253
-rw-r--r--theme-compiler/src/com/vaadin/sass/parser/Parser.jj2463
-rw-r--r--theme-compiler/src/com/vaadin/sass/parser/ParserConstants.java319
-rw-r--r--theme-compiler/src/com/vaadin/sass/parser/ParserTokenManager.java4330
-rw-r--r--theme-compiler/src/com/vaadin/sass/parser/SCSSLexicalUnit.java16
-rw-r--r--theme-compiler/src/com/vaadin/sass/parser/SelectorListImpl.java62
-rw-r--r--theme-compiler/src/com/vaadin/sass/parser/Selectors.java54
-rw-r--r--theme-compiler/src/com/vaadin/sass/parser/ThrowedParseException.java26
-rw-r--r--theme-compiler/src/com/vaadin/sass/parser/Token.java131
-rw-r--r--theme-compiler/src/com/vaadin/sass/parser/TokenMgrError.java147
-rw-r--r--theme-compiler/src/com/vaadin/sass/resolver/ClassloaderResolver.java39
-rw-r--r--theme-compiler/src/com/vaadin/sass/resolver/FilesystemResolver.java40
-rw-r--r--theme-compiler/src/com/vaadin/sass/resolver/ScssStylesheetResolver.java19
-rw-r--r--theme-compiler/src/com/vaadin/sass/resolver/VaadinResolver.java46
-rw-r--r--theme-compiler/src/com/vaadin/sass/selector/CompositeSelector.java43
-rw-r--r--theme-compiler/src/com/vaadin/sass/selector/SelectorUtil.java308
-rw-r--r--theme-compiler/src/com/vaadin/sass/tree/BlockNode.java84
-rw-r--r--theme-compiler/src/com/vaadin/sass/tree/CommentNode.java38
-rw-r--r--theme-compiler/src/com/vaadin/sass/tree/ExtendNode.java35
-rw-r--r--theme-compiler/src/com/vaadin/sass/tree/ForNode.java44
-rw-r--r--theme-compiler/src/com/vaadin/sass/tree/FunctionNode.java42
-rw-r--r--theme-compiler/src/com/vaadin/sass/tree/IfNode.java22
-rw-r--r--theme-compiler/src/com/vaadin/sass/tree/ImportNode.java71
-rw-r--r--theme-compiler/src/com/vaadin/sass/tree/MediaNode.java59
-rw-r--r--theme-compiler/src/com/vaadin/sass/tree/MixinDefNode.java67
-rw-r--r--theme-compiler/src/com/vaadin/sass/tree/MixinNode.java59
-rw-r--r--theme-compiler/src/com/vaadin/sass/tree/NestPropertiesNode.java56
-rw-r--r--theme-compiler/src/com/vaadin/sass/tree/Node.java108
-rw-r--r--theme-compiler/src/com/vaadin/sass/tree/RuleNode.java80
-rw-r--r--theme-compiler/src/com/vaadin/sass/tree/SimpleNode.java24
-rw-r--r--theme-compiler/src/com/vaadin/sass/tree/VariableNode.java67
-rw-r--r--theme-compiler/src/com/vaadin/sass/tree/WhileNode.java35
-rw-r--r--theme-compiler/src/com/vaadin/sass/tree/controldirective/ControlChildNode.java6
-rw-r--r--theme-compiler/src/com/vaadin/sass/tree/controldirective/ControlDefNode.java6
-rw-r--r--theme-compiler/src/com/vaadin/sass/tree/controldirective/ControlNode.java5
-rw-r--r--theme-compiler/src/com/vaadin/sass/tree/controldirective/EachDefNode.java49
-rw-r--r--theme-compiler/src/com/vaadin/sass/util/Clonable.java7
-rw-r--r--theme-compiler/src/com/vaadin/sass/util/ColorUtil.java315
-rw-r--r--theme-compiler/src/com/vaadin/sass/util/DeepCopy.java73
-rw-r--r--theme-compiler/src/com/vaadin/sass/util/FastByteArrayInputStream.java82
-rw-r--r--theme-compiler/src/com/vaadin/sass/util/FastByteArrayOutputStream.java103
-rw-r--r--theme-compiler/src/com/vaadin/sass/util/StringUtil.java136
-rw-r--r--theme-compiler/src/com/vaadin/sass/visitor/BlockVisitor.java76
-rw-r--r--theme-compiler/src/com/vaadin/sass/visitor/ControlVisitor.java57
-rw-r--r--theme-compiler/src/com/vaadin/sass/visitor/ExtendVisitor.java114
-rw-r--r--theme-compiler/src/com/vaadin/sass/visitor/ImportVisitor.java115
-rw-r--r--theme-compiler/src/com/vaadin/sass/visitor/MixinVisitor.java94
-rw-r--r--theme-compiler/src/com/vaadin/sass/visitor/NestPropertiesVisitor.java43
-rw-r--r--theme-compiler/src/com/vaadin/sass/visitor/ParentSelectorVisitor.java58
-rw-r--r--theme-compiler/src/com/vaadin/sass/visitor/VariableVisitor.java94
-rw-r--r--theme-compiler/src/com/vaadin/sass/visitor/Visitor.java24
63 files changed, 17739 insertions, 0 deletions
diff --git a/theme-compiler/src/com/vaadin/sass/SassCompiler.java b/theme-compiler/src/com/vaadin/sass/SassCompiler.java
new file mode 100644
index 0000000000..555797066b
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/SassCompiler.java
@@ -0,0 +1,57 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass;
+
+import java.io.File;
+import java.io.FileWriter;
+import java.io.IOException;
+
+public class SassCompiler {
+
+ public static void main(String[] args) throws Exception {
+ String input = null;
+ String output = null;
+ if (args.length == 0) {
+ System.out
+ .println("usage: SassCompile <scss file to compile> <css file to write>");
+ return;
+ } else if (args.length == 1) {
+ input = args[0];
+ } else {
+ input = args[0];
+ output = args[1];
+ }
+
+ // ScssStylesheet.setStylesheetResolvers(new VaadinResolver());
+
+ ScssStylesheet scss = ScssStylesheet.get(input);
+ scss.compile();
+ if (output == null) {
+ System.out.println(scss.toString());
+ } else {
+ writeFile(output, scss.toString());
+ }
+ }
+
+ public static void writeFile(String filename, String output)
+ throws IOException {
+ File file = new File(filename);
+ FileWriter writer = new FileWriter(file);
+ writer.write(output);
+ writer.close();
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/ScssServlet.java b/theme-compiler/src/com/vaadin/sass/ScssServlet.java
new file mode 100644
index 0000000000..a345ca1583
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/ScssServlet.java
@@ -0,0 +1,60 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass;
+
+import java.io.BufferedOutputStream;
+import java.io.File;
+import java.io.IOException;
+import java.io.OutputStream;
+import java.io.OutputStreamWriter;
+
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+public class ScssServlet extends HttpServlet {
+ @Override
+ protected void doGet(HttpServletRequest req, HttpServletResponse resp)
+ throws ServletException, IOException {
+ String cssPath = req.getRequestURI();
+ if (cssPath.endsWith(".css")) {
+ File cssFile = new File(cssPath);
+ if (cssFile.exists()) {
+
+ } else {
+ String scssPath = cssPath.replace(".css", ".scss");
+ File scssFile = new File(scssPath);
+ if (scssFile.exists()) {
+ ScssStylesheet scss = ScssStylesheet.get(cssPath);
+ try {
+ scss.compile();
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ resp.setContentType("text/css");
+ OutputStream fout = resp.getOutputStream();
+ OutputStream bos = new BufferedOutputStream(fout);
+ OutputStreamWriter outputwriter = new OutputStreamWriter(
+ bos);
+ outputwriter.write(scss.toString());
+ }
+
+ }
+ }
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/ScssStylesheet.java b/theme-compiler/src/com/vaadin/sass/ScssStylesheet.java
new file mode 100644
index 0000000000..b38cab82a0
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/ScssStylesheet.java
@@ -0,0 +1,159 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+import org.w3c.css.sac.CSSException;
+import org.w3c.css.sac.InputSource;
+
+import com.vaadin.sass.handler.SCSSDocumentHandler;
+import com.vaadin.sass.handler.SCSSDocumentHandlerImpl;
+import com.vaadin.sass.parser.Parser;
+import com.vaadin.sass.resolver.ScssStylesheetResolver;
+import com.vaadin.sass.resolver.VaadinResolver;
+import com.vaadin.sass.tree.Node;
+import com.vaadin.sass.visitor.BlockVisitor;
+import com.vaadin.sass.visitor.ControlVisitor;
+import com.vaadin.sass.visitor.ExtendVisitor;
+import com.vaadin.sass.visitor.ImportVisitor;
+import com.vaadin.sass.visitor.MixinVisitor;
+import com.vaadin.sass.visitor.NestPropertiesVisitor;
+import com.vaadin.sass.visitor.ParentSelectorVisitor;
+import com.vaadin.sass.visitor.VariableVisitor;
+import com.vaadin.sass.visitor.Visitor;
+
+public class ScssStylesheet extends Node {
+
+ private static final long serialVersionUID = 3849790204404961608L;
+
+ /**
+ * Read in a file SCSS and parse it into a ScssStylesheet
+ *
+ * @param file
+ * @throws IOException
+ */
+ public ScssStylesheet() {
+ super();
+ }
+
+ /**
+ * Main entry point for the SASS compiler. Takes in a file and builds upp a
+ * ScssStylesheet tree out of it. Calling compile() on it will transform
+ * SASS into CSS. Calling toString() will print out the SCSS/CSS.
+ *
+ * @param file
+ * @return
+ * @throws CSSException
+ * @throws IOException
+ */
+ public static ScssStylesheet get(String identifier) throws CSSException,
+ IOException {
+ File file = new File(identifier);
+ file = file.getCanonicalFile();
+
+ SCSSDocumentHandler handler = new SCSSDocumentHandlerImpl();
+ ScssStylesheet stylesheet = handler.getStyleSheet();
+
+ InputSource source = stylesheet.resolveStylesheet(identifier);
+ if (source == null) {
+ return null;
+ }
+
+ Parser parser = new Parser();
+ parser.setDocumentHandler(handler);
+ parser.parseStyleSheet(source);
+
+ return stylesheet;
+ }
+
+ private static ScssStylesheetResolver[] resolvers = null;
+
+ public static void setStylesheetResolvers(
+ ScssStylesheetResolver... styleSheetResolvers) {
+ resolvers = Arrays.copyOf(styleSheetResolvers,
+ styleSheetResolvers.length);
+ }
+
+ public InputSource resolveStylesheet(String identifier) {
+ if (resolvers == null) {
+ setStylesheetResolvers(new VaadinResolver());
+ }
+
+ for (ScssStylesheetResolver resolver : resolvers) {
+ InputSource source = resolver.resolve(identifier);
+ if (source != null) {
+ File f = new File(source.getURI());
+ setFileName(f.getParent());
+ return source;
+ }
+ }
+
+ return null;
+ }
+
+ /**
+ * Applies all the visitors and compiles SCSS into Css.
+ *
+ * @throws Exception
+ */
+ public void compile() throws Exception {
+ List<Visitor> visitors = new ArrayList<Visitor>();
+ visitors.add(new ImportVisitor());
+ visitors.add(new MixinVisitor());
+ visitors.add(new VariableVisitor());
+ visitors.add(new ParentSelectorVisitor());
+ visitors.add(new BlockVisitor());
+ visitors.add(new NestPropertiesVisitor());
+ visitors.add(new ExtendVisitor());
+ visitors.add(new ControlVisitor());
+ ArrayList<Node> children2 = children;
+ for (Visitor visitor : visitors) {
+ visitor.traverse(this);
+ }
+ }
+
+ /**
+ * Prints out the current state of the node tree. Will return SCSS before
+ * compile and CSS after.
+ *
+ * For now this is an own method with it's own implementation that most node
+ * types will implement themselves.
+ */
+ @Override
+ public String toString() {
+ StringBuilder string = new StringBuilder("");
+ if (children.size() > 0) {
+ string.append(children.get(0).toString());
+ }
+ String delimeter = "\n\n";
+ if (children.size() > 1) {
+ for (int i = 1; i < children.size(); i++) {
+ String childString = children.get(i).toString();
+ if (childString != null) {
+ string.append(delimeter).append(childString);
+ }
+ }
+ }
+ String output = string.toString();
+ return output;
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/handler/SCSSDocumentHandler.java b/theme-compiler/src/com/vaadin/sass/handler/SCSSDocumentHandler.java
new file mode 100644
index 0000000000..c489a6a4a7
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/handler/SCSSDocumentHandler.java
@@ -0,0 +1,72 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.handler;
+
+import java.util.ArrayList;
+import java.util.Collection;
+
+import org.w3c.css.sac.DocumentHandler;
+import org.w3c.css.sac.LexicalUnit;
+import org.w3c.css.sac.SACMediaList;
+import org.w3c.css.sac.SelectorList;
+
+import com.vaadin.sass.ScssStylesheet;
+import com.vaadin.sass.tree.ForNode;
+import com.vaadin.sass.tree.IfNode;
+import com.vaadin.sass.tree.MixinDefNode;
+import com.vaadin.sass.tree.VariableNode;
+import com.vaadin.sass.tree.WhileNode;
+import com.vaadin.sass.tree.controldirective.EachDefNode;
+
+public interface SCSSDocumentHandler extends DocumentHandler {
+ ScssStylesheet getStyleSheet();
+
+ void variable(String name, LexicalUnit value, boolean guarded);
+
+ void startMixinDirective(String name, Collection<VariableNode> args);
+
+ void endMixinDirective(String name, Collection<VariableNode> args);
+
+ MixinDefNode mixinDirective(String name, String args, String body);
+
+ void debugDirective();
+
+ ForNode forDirective(String var, String from, String to, boolean exclusive,
+ String body);
+
+ WhileNode whileDirective(String condition, String body);
+
+ IfNode ifDirective();
+
+ void extendDirective(SelectorList list);
+
+ void startNestedProperties(String name);
+
+ void endNestedProperties(String name);
+
+ void includeDirective(String name, Collection<LexicalUnit> args);
+
+ void importStyle(String uri, SACMediaList media, boolean isURL);
+
+ void property(String name, LexicalUnit value, boolean important,
+ String comment);
+
+ EachDefNode startEachDirective(String variable, ArrayList<String> list);
+
+ void endEachDirective();
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/handler/SCSSDocumentHandlerImpl.java b/theme-compiler/src/com/vaadin/sass/handler/SCSSDocumentHandlerImpl.java
new file mode 100644
index 0000000000..0ed8b8d0f2
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/handler/SCSSDocumentHandlerImpl.java
@@ -0,0 +1,276 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.handler;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Stack;
+
+import org.w3c.css.sac.CSSException;
+import org.w3c.css.sac.InputSource;
+import org.w3c.css.sac.LexicalUnit;
+import org.w3c.css.sac.SACMediaList;
+import org.w3c.css.sac.SelectorList;
+
+import com.vaadin.sass.ScssStylesheet;
+import com.vaadin.sass.tree.BlockNode;
+import com.vaadin.sass.tree.CommentNode;
+import com.vaadin.sass.tree.ExtendNode;
+import com.vaadin.sass.tree.ForNode;
+import com.vaadin.sass.tree.IfNode;
+import com.vaadin.sass.tree.ImportNode;
+import com.vaadin.sass.tree.MediaNode;
+import com.vaadin.sass.tree.MixinDefNode;
+import com.vaadin.sass.tree.MixinNode;
+import com.vaadin.sass.tree.NestPropertiesNode;
+import com.vaadin.sass.tree.Node;
+import com.vaadin.sass.tree.RuleNode;
+import com.vaadin.sass.tree.VariableNode;
+import com.vaadin.sass.tree.WhileNode;
+import com.vaadin.sass.tree.controldirective.EachDefNode;
+
+public class SCSSDocumentHandlerImpl implements SCSSDocumentHandler {
+
+ private final ScssStylesheet styleSheet;
+ Stack<Node> nodeStack = new Stack<Node>();
+ private Map<String, Stack<LexicalUnit>> variableMap;
+
+ public SCSSDocumentHandlerImpl() {
+ this(new ScssStylesheet());
+ variableMap = new HashMap<String, Stack<LexicalUnit>>();
+ }
+
+ public SCSSDocumentHandlerImpl(ScssStylesheet styleSheet) {
+ this.styleSheet = styleSheet;
+ nodeStack.push(styleSheet);
+ }
+
+ public void addVariable(String varName, LexicalUnit value) {
+ if (variableMap.get(varName) == null) {
+ variableMap.put(varName, new Stack<LexicalUnit>());
+ }
+ Stack<LexicalUnit> valueStack = variableMap.get(varName);
+ valueStack.push(value);
+ }
+
+ public void removeVaraible(String varName) {
+ Stack<LexicalUnit> valueStack = variableMap.get(varName);
+ if (valueStack != null && !valueStack.isEmpty()) {
+ valueStack.pop();
+ }
+ }
+
+ public LexicalUnit getVariable(String varName) {
+ Stack<LexicalUnit> valueStack = variableMap.get(varName);
+ if (valueStack != null && !valueStack.isEmpty()) {
+ return valueStack.peek();
+ }
+ return null;
+ }
+
+ @Override
+ public ScssStylesheet getStyleSheet() {
+ return styleSheet;
+ }
+
+ @Override
+ public void startDocument(InputSource source) throws CSSException {
+ nodeStack.push(styleSheet);
+ // System.out.println("startDocument(InputSource source): "
+ // + source.getURI());
+ }
+
+ @Override
+ public void endDocument(InputSource source) throws CSSException {
+ // System.out.println("endDocument(InputSource source): "
+ // + source.getURI());
+ }
+
+ @Override
+ public void variable(String name, LexicalUnit value, boolean guarded) {
+ VariableNode node = new VariableNode(name, value, guarded);
+ nodeStack.peek().appendChild(node);
+ }
+
+ @Override
+ public void debugDirective() {
+ }
+
+ @Override
+ public ForNode forDirective(String var, String from, String to,
+ boolean exclusive, String body) {
+ ForNode node = new ForNode(var, from, to, exclusive, body);
+ System.out.println(node);
+ return node;
+ }
+
+ @Override
+ public EachDefNode startEachDirective(String var, ArrayList<String> list) {
+ EachDefNode node = new EachDefNode(var, list);
+ nodeStack.peek().appendChild(node);
+ nodeStack.push(node);
+ return node;
+ }
+
+ @Override
+ public void endEachDirective() {
+ nodeStack.pop();
+ }
+
+ @Override
+ public WhileNode whileDirective(String condition, String body) {
+ WhileNode node = new WhileNode(condition, body);
+ System.out.println(node);
+ return node;
+ }
+
+ @Override
+ public IfNode ifDirective() {
+ return new IfNode();
+ }
+
+ @Override
+ public void comment(String text) throws CSSException {
+ CommentNode node = new CommentNode(text);
+ nodeStack.peek().appendChild(node);
+ }
+
+ @Override
+ public void ignorableAtRule(String atRule) throws CSSException {
+ System.out.println("ignorableAtRule(String atRule): " + atRule);
+ }
+
+ @Override
+ public void namespaceDeclaration(String prefix, String uri)
+ throws CSSException {
+ System.out.println("namespaceDeclaration(String prefix, String uri): "
+ + prefix + ", " + uri);
+ }
+
+ @Override
+ public void importStyle(String uri, SACMediaList media,
+ String defaultNamespaceURI) throws CSSException {
+ }
+
+ @Override
+ public void startMedia(SACMediaList media) throws CSSException {
+ MediaNode node = new MediaNode(media);
+ nodeStack.peek().appendChild(node);
+ nodeStack.push(node);
+ }
+
+ @Override
+ public void endMedia(SACMediaList media) throws CSSException {
+ nodeStack.pop();
+ }
+
+ @Override
+ public void startPage(String name, String pseudo_page) throws CSSException {
+ System.out.println("startPage(String name, String pseudo_page): "
+ + name + ", " + pseudo_page);
+ }
+
+ @Override
+ public void endPage(String name, String pseudo_page) throws CSSException {
+ System.out.println("endPage(String name, String pseudo_page): " + name
+ + ", " + pseudo_page);
+ }
+
+ @Override
+ public void startFontFace() throws CSSException {
+ System.out.println("startFontFace()");
+ }
+
+ @Override
+ public void endFontFace() throws CSSException {
+ System.out.println("endFontFace()");
+ }
+
+ @Override
+ public void startSelector(SelectorList selectors) throws CSSException {
+ BlockNode node = new BlockNode(selectors);
+ nodeStack.peek().appendChild(node);
+ nodeStack.push(node);
+ }
+
+ @Override
+ public void endSelector(SelectorList selectors) throws CSSException {
+ nodeStack.pop();
+ }
+
+ @Override
+ public void property(String name, LexicalUnit value, boolean important)
+ throws CSSException {
+ property(name, value, important, null);
+ }
+
+ public void property(String name, LexicalUnit value, boolean important,
+ String comment) {
+ RuleNode node = new RuleNode(name, value, important, comment);
+ nodeStack.peek().appendChild(node);
+ }
+
+ @Override
+ public void extendDirective(SelectorList list) {
+ ExtendNode node = new ExtendNode(list);
+ nodeStack.peek().appendChild(node);
+ }
+
+ @Override
+ public MixinDefNode mixinDirective(String name, String args, String body) {
+ MixinDefNode node = new MixinDefNode(name, args, body);
+ return node;
+ }
+
+ @Override
+ public void startNestedProperties(String name) {
+ NestPropertiesNode node = new NestPropertiesNode(name);
+ nodeStack.peek().appendChild(node);
+ nodeStack.push(node);
+ }
+
+ @Override
+ public void endNestedProperties(String name) {
+ nodeStack.pop();
+ }
+
+ @Override
+ public void startMixinDirective(String name, Collection<VariableNode> args) {
+ MixinDefNode node = new MixinDefNode(name.trim(), args);
+ nodeStack.peek().appendChild(node);
+ nodeStack.push(node);
+ }
+
+ @Override
+ public void endMixinDirective(String name, Collection<VariableNode> args) {
+ nodeStack.pop();
+ }
+
+ @Override
+ public void includeDirective(String name, Collection<LexicalUnit> args) {
+ MixinNode node = new MixinNode(name, args);
+ nodeStack.peek().appendChild(node);
+ }
+
+ @Override
+ public void importStyle(String uri, SACMediaList media, boolean isURL) {
+ ImportNode node = new ImportNode(uri, media, isURL);
+ nodeStack.peek().appendChild(node);
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/parser/CharStream.java b/theme-compiler/src/com/vaadin/sass/parser/CharStream.java
new file mode 100644
index 0000000000..004e3eb8fd
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/parser/CharStream.java
@@ -0,0 +1,115 @@
+/* Generated By:JavaCC: Do not edit this line. CharStream.java Version 5.0 */
+/* JavaCCOptions:STATIC=false,SUPPORT_CLASS_VISIBILITY_PUBLIC=true */
+package com.vaadin.sass.parser;
+
+/**
+ * This interface describes a character stream that maintains line and
+ * column number positions of the characters. It also has the capability
+ * to backup the stream to some extent. An implementation of this
+ * interface is used in the TokenManager implementation generated by
+ * JavaCCParser.
+ *
+ * All the methods except backup can be implemented in any fashion. backup
+ * needs to be implemented correctly for the correct operation of the lexer.
+ * Rest of the methods are all used to get information like line number,
+ * column number and the String that constitutes a token and are not used
+ * by the lexer. Hence their implementation won't affect the generated lexer's
+ * operation.
+ */
+
+public
+interface CharStream {
+
+ /**
+ * Returns the next character from the selected input. The method
+ * of selecting the input is the responsibility of the class
+ * implementing this interface. Can throw any java.io.IOException.
+ */
+ char readChar() throws java.io.IOException;
+
+ @Deprecated
+ /**
+ * Returns the column position of the character last read.
+ * @deprecated
+ * @see #getEndColumn
+ */
+ int getColumn();
+
+ @Deprecated
+ /**
+ * Returns the line number of the character last read.
+ * @deprecated
+ * @see #getEndLine
+ */
+ int getLine();
+
+ /**
+ * Returns the column number of the last character for current token (being
+ * matched after the last call to BeginTOken).
+ */
+ int getEndColumn();
+
+ /**
+ * Returns the line number of the last character for current token (being
+ * matched after the last call to BeginTOken).
+ */
+ int getEndLine();
+
+ /**
+ * Returns the column number of the first character for current token (being
+ * matched after the last call to BeginTOken).
+ */
+ int getBeginColumn();
+
+ /**
+ * Returns the line number of the first character for current token (being
+ * matched after the last call to BeginTOken).
+ */
+ int getBeginLine();
+
+ /**
+ * Backs up the input stream by amount steps. Lexer calls this method if it
+ * had already read some characters, but could not use them to match a
+ * (longer) token. So, they will be used again as the prefix of the next
+ * token and it is the implemetation's responsibility to do this right.
+ */
+ void backup(int amount);
+
+ /**
+ * Returns the next character that marks the beginning of the next token.
+ * All characters must remain in the buffer between two successive calls
+ * to this method to implement backup correctly.
+ */
+ char BeginToken() throws java.io.IOException;
+
+ /**
+ * Returns a string made up of characters from the marked token beginning
+ * to the current buffer position. Implementations have the choice of returning
+ * anything that they want to. For example, for efficiency, one might decide
+ * to just return null, which is a valid implementation.
+ */
+ String GetImage();
+
+ /**
+ * Returns an array of characters that make up the suffix of length 'len' for
+ * the currently matched token. This is used to build up the matched string
+ * for use in actions in the case of MORE. A simple and inefficient
+ * implementation of this is as follows :
+ *
+ * {
+ * String t = GetImage();
+ * return t.substring(t.length() - len, t.length()).toCharArray();
+ * }
+ */
+ char[] GetSuffix(int len);
+
+ /**
+ * The lexer calls this function to indicate that it is done with the stream
+ * and hence implementations can free any resources held by this class.
+ * Again, the body of this function can be just empty and it will not
+ * affect the lexer's operation.
+ */
+ void Done();
+
+}
+/* JavaCC - OriginalChecksum=28e31651bf0ffe57018eaaa3310c55ac (do not edit this line) */
diff --git a/theme-compiler/src/com/vaadin/sass/parser/Generic_CharStream.java b/theme-compiler/src/com/vaadin/sass/parser/Generic_CharStream.java
new file mode 100644
index 0000000000..fd9c8a7c03
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/parser/Generic_CharStream.java
@@ -0,0 +1,355 @@
+/* Generated By:JavaCC: Do not edit this line. Generic_CharStream.java Version 0.7pre6 */
+package com.vaadin.sass.parser;
+
+/**
+ * An implementation of interface CharStream, where the stream is assumed to
+ * contain only ASCII characters (without unicode processing).
+ */
+
+public final class Generic_CharStream implements CharStream
+{
+ public static final boolean staticFlag = false;
+ int bufsize;
+ int available;
+ int tokenBegin;
+ public int bufpos = -1;
+ private int bufline[];
+ private int bufcolumn[];
+
+ private int column = 0;
+ private int line = 1;
+
+ private boolean prevCharIsCR = false;
+ private boolean prevCharIsLF = false;
+
+ private java.io.Reader reader;
+
+ private char[] buffer;
+ private int maxNextCharInd = 0;
+ private int inBuf = 0;
+
+ private final void ExpandBuff(boolean wrapAround)
+ {
+ char[] newbuffer = new char[bufsize + 2048];
+ int newbufline[] = new int[bufsize + 2048];
+ int newbufcolumn[] = new int[bufsize + 2048];
+
+ try
+ {
+ if (wrapAround)
+ {
+ System.arraycopy(buffer, tokenBegin, newbuffer, 0, bufsize - tokenBegin);
+ System.arraycopy(buffer, 0, newbuffer,
+ bufsize - tokenBegin, bufpos);
+ buffer = newbuffer;
+
+ System.arraycopy(bufline, tokenBegin, newbufline, 0, bufsize - tokenBegin);
+ System.arraycopy(bufline, 0, newbufline, bufsize - tokenBegin, bufpos);
+ bufline = newbufline;
+
+ System.arraycopy(bufcolumn, tokenBegin, newbufcolumn, 0, bufsize - tokenBegin);
+ System.arraycopy(bufcolumn, 0, newbufcolumn, bufsize - tokenBegin, bufpos);
+ bufcolumn = newbufcolumn;
+
+ maxNextCharInd = (bufpos += (bufsize - tokenBegin));
+ }
+ else
+ {
+ System.arraycopy(buffer, tokenBegin, newbuffer, 0, bufsize - tokenBegin);
+ buffer = newbuffer;
+
+ System.arraycopy(bufline, tokenBegin, newbufline, 0, bufsize - tokenBegin);
+ bufline = newbufline;
+
+ System.arraycopy(bufcolumn, tokenBegin, newbufcolumn, 0, bufsize - tokenBegin);
+ bufcolumn = newbufcolumn;
+
+ maxNextCharInd = (bufpos -= tokenBegin);
+ }
+ }
+ catch (Throwable t)
+ {
+ throw new Error(t.getMessage());
+ }
+
+
+ bufsize += 2048;
+ available = bufsize;
+ tokenBegin = 0;
+ }
+
+ private final void FillBuff() throws java.io.IOException
+ {
+ if (maxNextCharInd == available)
+ {
+ if (available == bufsize)
+ {
+ if (tokenBegin > 2048)
+ {
+ bufpos = maxNextCharInd = 0;
+ available = tokenBegin;
+ }
+ else if (tokenBegin < 0)
+ bufpos = maxNextCharInd = 0;
+ else
+ ExpandBuff(false);
+ }
+ else if (available > tokenBegin)
+ available = bufsize;
+ else if ((tokenBegin - available) < 2048)
+ ExpandBuff(true);
+ else
+ available = tokenBegin;
+ }
+
+ int i;
+ try {
+ if ((i = reader.read(buffer, maxNextCharInd,
+ available - maxNextCharInd)) == -1)
+ {
+ reader.close();
+ throw new java.io.IOException();
+ }
+ else
+ maxNextCharInd += i;
+ return;
+ }
+ catch(java.io.IOException e) {
+ --bufpos;
+ backup(0);
+ if (tokenBegin == -1)
+ tokenBegin = bufpos;
+ throw e;
+ }
+ }
+
+ public final char BeginToken() throws java.io.IOException
+ {
+ tokenBegin = -1;
+ char c = readChar();
+ tokenBegin = bufpos;
+
+ return c;
+ }
+
+ private final void UpdateLineColumn(char c)
+ {
+ column++;
+
+ if (prevCharIsLF)
+ {
+ prevCharIsLF = false;
+ line += (column = 1);
+ }
+ else if (prevCharIsCR)
+ {
+ prevCharIsCR = false;
+ if (c == '\n')
+ {
+ prevCharIsLF = true;
+ }
+ else
+ line += (column = 1);
+ }
+
+ switch (c)
+ {
+ case '\r' :
+ prevCharIsCR = true;
+ break;
+ case '\n' :
+ prevCharIsLF = true;
+ break;
+ case '\t' :
+ column--;
+ column += (8 - (column & 07));
+ break;
+ default :
+ break;
+ }
+
+ bufline[bufpos] = line;
+ bufcolumn[bufpos] = column;
+ }
+
+ public final char readChar() throws java.io.IOException
+ {
+ if (inBuf > 0)
+ {
+ --inBuf;
+ return (char)((char)0xff & buffer[(bufpos == bufsize - 1) ? (bufpos = 0) : ++bufpos]);
+ }
+
+ if (++bufpos >= maxNextCharInd)
+ FillBuff();
+
+ char c = (char)((char)0xff & buffer[bufpos]);
+
+ UpdateLineColumn(c);
+ return (c);
+ }
+
+ /**
+ * @deprecated
+ * @see #getEndColumn
+ */
+
+ public final int getColumn() {
+ return bufcolumn[bufpos];
+ }
+
+ /**
+ * @deprecated
+ * @see #getEndLine
+ */
+
+ public final int getLine() {
+ return bufline[bufpos];
+ }
+
+ public final int getEndColumn() {
+ return bufcolumn[bufpos];
+ }
+
+ public final int getEndLine() {
+ return bufline[bufpos];
+ }
+
+ public final int getBeginColumn() {
+ return bufcolumn[tokenBegin];
+ }
+
+ public final int getBeginLine() {
+ return bufline[tokenBegin];
+ }
+
+ public final void backup(int amount) {
+
+ inBuf += amount;
+ if ((bufpos -= amount) < 0)
+ bufpos += bufsize;
+ }
+
+ public Generic_CharStream(java.io.Reader dstream, int startline,
+ int startcolumn, int buffersize)
+ {
+ reader = dstream;
+ line = startline;
+ column = startcolumn - 1;
+
+ available = bufsize = buffersize;
+ buffer = new char[buffersize];
+ bufline = new int[buffersize];
+ bufcolumn = new int[buffersize];
+ }
+
+ public Generic_CharStream(java.io.Reader dstream, int startline,
+ int startcolumn)
+ {
+ this(dstream, startline, startcolumn, 4096);
+ }
+ public void ReInit(java.io.Reader dstream, int startline,
+ int startcolumn, int buffersize)
+ {
+ reader = dstream;
+ line = startline;
+ column = startcolumn - 1;
+
+ if (buffer == null || buffersize != buffer.length)
+ {
+ available = bufsize = buffersize;
+ buffer = new char[buffersize];
+ bufline = new int[buffersize];
+ bufcolumn = new int[buffersize];
+ }
+ prevCharIsLF = prevCharIsCR = false;
+ tokenBegin = inBuf = maxNextCharInd = 0;
+ bufpos = -1;
+ }
+
+ public void ReInit(java.io.Reader dstream, int startline,
+ int startcolumn)
+ {
+ ReInit(dstream, startline, startcolumn, 4096);
+ }
+
+ public final String GetImage()
+ {
+ if (bufpos >= tokenBegin)
+ return new String(buffer, tokenBegin, bufpos - tokenBegin + 1);
+ else
+ return new String(buffer, tokenBegin, bufsize - tokenBegin) +
+ new String(buffer, 0, bufpos + 1);
+ }
+
+ public final char[] GetSuffix(int len)
+ {
+ char[] ret = new char[len];
+
+ if ((bufpos + 1) >= len)
+ System.arraycopy(buffer, bufpos - len + 1, ret, 0, len);
+ else
+ {
+ System.arraycopy(buffer, bufsize - (len - bufpos - 1), ret, 0,
+ len - bufpos - 1);
+ System.arraycopy(buffer, 0, ret, len - bufpos - 1, bufpos + 1);
+ }
+ return ret;
+ }
+
+ public void Done()
+ {
+ buffer = null;
+ bufline = null;
+ bufcolumn = null;
+ }
+
+ /**
+ * Method to adjust line and column numbers for the start of a token.<BR>
+ */
+ public void adjustBeginLineColumn(int newLine, int newCol)
+ {
+ int start = tokenBegin;
+ int len;
+
+ if (bufpos >= tokenBegin)
+ {
+ len = bufpos - tokenBegin + inBuf + 1;
+ }
+ else
+ {
+ len = bufsize - tokenBegin + bufpos + 1 + inBuf;
+ }
+
+ int i = 0, j = 0, k = 0;
+ int nextColDiff = 0, columnDiff = 0;
+
+ while (i < len &&
+ bufline[j = start % bufsize] == bufline[k = ++start % bufsize])
+ {
+ bufline[j] = newLine;
+ nextColDiff = columnDiff + bufcolumn[k] - bufcolumn[j];
+ bufcolumn[j] = newCol + columnDiff;
+ columnDiff = nextColDiff;
+ i++;
+ }
+
+ if (i < len)
+ {
+ bufline[j] = newLine++;
+ bufcolumn[j] = newCol + columnDiff;
+
+ while (i++ < len)
+ {
+ if (bufline[j = start % bufsize] != bufline[++start % bufsize])
+ bufline[j] = newLine++;
+ else
+ bufline[j] = newLine;
+ }
+ }
+
+ line = bufline[j];
+ column = bufcolumn[j];
+ }
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/parser/JumpException.java b/theme-compiler/src/com/vaadin/sass/parser/JumpException.java
new file mode 100644
index 0000000000..4d0f5923e9
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/parser/JumpException.java
@@ -0,0 +1,24 @@
+/*
+ * (c) COPYRIGHT 1999 World Wide Web Consortium
+ * (Massachusetts Institute of Technology, Institut National de Recherche
+ * en Informatique et en Automatique, Keio University).
+ * All Rights Reserved. http://www.w3.org/Consortium/Legal/
+ *
+ * $Id: JumpException.java,v 1.1 1999/06/09 15:21:33 plehegar Exp $
+ */
+package com.vaadin.sass.parser;
+
+/**
+ * @version $Revision: 1.1 $
+ * @author Philippe Le Hegaret
+ */
+public class JumpException extends RuntimeException {
+ private static final long serialVersionUID = -2010286909393046205L;
+
+ /**
+ * Creates a new JumpException
+ */
+ public JumpException() {
+ }
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/parser/LexicalUnitImpl.java b/theme-compiler/src/com/vaadin/sass/parser/LexicalUnitImpl.java
new file mode 100644
index 0000000000..a6b03a864c
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/parser/LexicalUnitImpl.java
@@ -0,0 +1,582 @@
+/*
+ * Copyright (c) 1999 World Wide Web Consortium
+ * (Massachusetts Institute of Technology, Institut National de Recherche
+ * en Informatique et en Automatique, Keio University).
+ * All Rights Reserved. http://www.w3.org/Consortium/Legal/
+ *
+ * $Id: LexicalUnitImpl.java,v 1.3 2000/02/15 02:08:19 plehegar Exp $
+ */
+package com.vaadin.sass.parser;
+
+import java.io.Serializable;
+
+import org.w3c.css.sac.LexicalUnit;
+
+import com.vaadin.sass.util.ColorUtil;
+
+/**
+ * @version $Revision: 1.3 $
+ * @author Philippe Le Hegaret
+ */
+public class LexicalUnitImpl implements LexicalUnit, SCSSLexicalUnit,
+ Serializable {
+ private static final long serialVersionUID = -6649833716809789399L;
+
+ LexicalUnit prev;
+ LexicalUnit next;
+
+ short type;
+ int line;
+ int column;
+
+ int i;
+ float f;
+ short dimension;
+ String sdimension;
+ String s;
+ String fname;
+ LexicalUnitImpl params;
+
+ LexicalUnitImpl(short type, int line, int column, LexicalUnitImpl p) {
+ if (p != null) {
+ prev = p;
+ p.next = this;
+ }
+ this.line = line;
+ this.column = column - 1;
+ this.type = type;
+ }
+
+ LexicalUnitImpl(int line, int column, LexicalUnitImpl previous, int i) {
+ this(SAC_INTEGER, line, column, previous);
+ this.i = i;
+ }
+
+ LexicalUnitImpl(int line, int column, LexicalUnitImpl previous,
+ short dimension, String sdimension, float f) {
+ this(dimension, line, column, previous);
+ this.f = f;
+ this.dimension = dimension;
+ this.sdimension = sdimension;
+ }
+
+ LexicalUnitImpl(int line, int column, LexicalUnitImpl previous, short type,
+ String s) {
+ this(type, line, column, previous);
+ this.s = s;
+ }
+
+ LexicalUnitImpl(short type, int line, int column, LexicalUnitImpl previous,
+ String fname, LexicalUnitImpl params) {
+ this(type, line, column, previous);
+ this.fname = fname;
+ this.params = params;
+ }
+
+ public int getLineNumber() {
+ return line;
+ }
+
+ public int getColumnNumber() {
+ return column;
+ }
+
+ @Override
+ public short getLexicalUnitType() {
+ return type;
+ }
+
+ @Override
+ public LexicalUnit getNextLexicalUnit() {
+ return next;
+ }
+
+ public void setNextLexicalUnit(LexicalUnit n) {
+ next = n;
+ }
+
+ @Override
+ public LexicalUnit getPreviousLexicalUnit() {
+ return prev;
+ }
+
+ @Override
+ public int getIntegerValue() {
+ return i;
+ }
+
+ void setIntegerValue(int i) {
+ this.i = i;
+ }
+
+ @Override
+ public float getFloatValue() {
+ return f;
+ }
+
+ public void setFloatValue(float f) {
+ this.f = f;
+ }
+
+ @Override
+ public String getDimensionUnitText() {
+ switch (type) {
+ case SAC_PERCENTAGE:
+ return "%";
+ case SAC_EM:
+ return "em";
+ case SAC_EX:
+ return "ex";
+ case SAC_PIXEL:
+ return "px";
+ case SAC_CENTIMETER:
+ return "cm";
+ case SAC_MILLIMETER:
+ return "mm";
+ case SAC_INCH:
+ return "in";
+ case SAC_POINT:
+ return "pt";
+ case SAC_PICA:
+ return "pc";
+ case SAC_DEGREE:
+ return "deg";
+ case SAC_RADIAN:
+ return "rad";
+ case SAC_GRADIAN:
+ return "grad";
+ case SAC_MILLISECOND:
+ return "ms";
+ case SAC_SECOND:
+ return "s";
+ case SAC_HERTZ:
+ return "Hz";
+ case SAC_KILOHERTZ:
+ return "kHz";
+ case SAC_DIMENSION:
+ return sdimension;
+ default:
+ throw new IllegalStateException("invalid dimension " + type);
+ }
+ }
+
+ @Override
+ public String getStringValue() {
+ return s;
+ }
+
+ public void setStringValue(String str) {
+ s = str;
+ }
+
+ @Override
+ public String getFunctionName() {
+ return fname;
+ }
+
+ @Override
+ public LexicalUnitImpl getParameters() {
+ return params;
+ }
+
+ @Override
+ public LexicalUnitImpl getSubValues() {
+ return params;
+ }
+
+ @Override
+ public String toString() {
+ short type = getLexicalUnitType();
+ String text = null;
+ switch (type) {
+ case SCSS_VARIABLE:
+ text = "$" + s;
+ break;
+ case LexicalUnit.SAC_OPERATOR_COMMA:
+ text = ",";
+ break;
+ case LexicalUnit.SAC_OPERATOR_PLUS:
+ text = "+";
+ break;
+ case LexicalUnit.SAC_OPERATOR_MINUS:
+ text = "-";
+ break;
+ case LexicalUnit.SAC_OPERATOR_MULTIPLY:
+ text = "*";
+ break;
+ case LexicalUnit.SAC_OPERATOR_SLASH:
+ text = "/";
+ break;
+ case LexicalUnit.SAC_OPERATOR_MOD:
+ text = "%";
+ break;
+ case LexicalUnit.SAC_OPERATOR_EXP:
+ text = "^";
+ break;
+ case LexicalUnit.SAC_OPERATOR_LT:
+ text = "<";
+ break;
+ case LexicalUnit.SAC_OPERATOR_GT:
+ text = ">";
+ break;
+ case LexicalUnit.SAC_OPERATOR_LE:
+ text = "<=";
+ break;
+ case LexicalUnit.SAC_OPERATOR_GE:
+ text = "=>";
+ break;
+ case LexicalUnit.SAC_OPERATOR_TILDE:
+ text = "~";
+ break;
+ case LexicalUnit.SAC_INHERIT:
+ text = "inherit";
+ break;
+ case LexicalUnit.SAC_INTEGER:
+ text = Integer.toString(getIntegerValue(), 10);
+ break;
+ case LexicalUnit.SAC_REAL:
+ text = getFloatValue() + "";
+ break;
+ case LexicalUnit.SAC_EM:
+ case LexicalUnit.SAC_EX:
+ case LexicalUnit.SAC_PIXEL:
+ case LexicalUnit.SAC_INCH:
+ case LexicalUnit.SAC_CENTIMETER:
+ case LexicalUnit.SAC_MILLIMETER:
+ case LexicalUnit.SAC_POINT:
+ case LexicalUnit.SAC_PICA:
+ case LexicalUnit.SAC_PERCENTAGE:
+ case LexicalUnit.SAC_DEGREE:
+ case LexicalUnit.SAC_GRADIAN:
+ case LexicalUnit.SAC_RADIAN:
+ case LexicalUnit.SAC_MILLISECOND:
+ case LexicalUnit.SAC_SECOND:
+ case LexicalUnit.SAC_HERTZ:
+ case LexicalUnit.SAC_KILOHERTZ:
+ case LexicalUnit.SAC_DIMENSION:
+ float f = getFloatValue();
+ int i = (int) f;
+ if ((i) == f) {
+ text = i + getDimensionUnitText();
+ } else {
+ text = f + getDimensionUnitText();
+ }
+ break;
+ case LexicalUnit.SAC_URI:
+ text = "url(" + getStringValue() + ")";
+ break;
+ case LexicalUnit.SAC_RGBCOLOR:
+ case LexicalUnit.SAC_COUNTER_FUNCTION:
+ case LexicalUnit.SAC_COUNTERS_FUNCTION:
+ case LexicalUnit.SAC_RECT_FUNCTION:
+ case LexicalUnit.SAC_FUNCTION:
+ String funcName = getFunctionName();
+ LexicalUnitImpl firstParam = getParameters();
+ if ("round".equals(funcName)) {
+ firstParam
+ .setFloatValue(Math.round(firstParam.getFloatValue()));
+ text = firstParam.toString();
+ } else if ("ceil".equals(funcName)) {
+ firstParam.setFloatValue((float) Math.ceil(firstParam
+ .getFloatValue()));
+ text = firstParam.toString();
+ } else if ("floor".equals(funcName)) {
+ firstParam.setFloatValue((float) Math.floor(firstParam
+ .getFloatValue()));
+ text = firstParam.toString();
+ } else if ("abs".equals(funcName)) {
+ firstParam.setFloatValue(Math.abs(firstParam.getFloatValue()));
+ text = firstParam.toString();
+ } else if ("darken".equals(funcName)) {
+ LexicalUnitImpl dark = ColorUtil.darken(this);
+ text = dark.toString();
+ } else if ("lighten".equals(funcName)) {
+ text = ColorUtil.lighten(this).toString();
+ } else {
+ text = getFunctionName() + "(" + getParameters() + ")";
+ }
+ break;
+ case LexicalUnit.SAC_IDENT:
+ text = getStringValue();
+ break;
+ case LexicalUnit.SAC_STRING_VALUE:
+ // @@SEEME. not exact
+ text = "\"" + getStringValue() + "\"";
+ break;
+ case LexicalUnit.SAC_ATTR:
+ text = "attr(" + getStringValue() + ")";
+ break;
+ case LexicalUnit.SAC_UNICODERANGE:
+ text = "@@TODO";
+ break;
+ case LexicalUnit.SAC_SUB_EXPRESSION:
+ text = getSubValues().toString();
+ break;
+ default:
+ text = "@unknown";
+ break;
+ }
+ if (getNextLexicalUnit() != null) {
+ if (getNextLexicalUnit().getLexicalUnitType() == SAC_OPERATOR_COMMA) {
+ return text + getNextLexicalUnit();
+ }
+ return text + ' ' + getNextLexicalUnit();
+ } else {
+ return text;
+ }
+ }
+
+ @Override
+ public LexicalUnitImpl divide(LexicalUnitImpl denominator) {
+ setFloatValue(getFloatValue() / denominator.getIntegerValue());
+ return this;
+ }
+
+ @Override
+ public LexicalUnitImpl add(LexicalUnitImpl another) {
+ setFloatValue(getFloatValue() + another.getFloatValue());
+ return this;
+ }
+
+ @Override
+ public LexicalUnitImpl minus(LexicalUnitImpl another) {
+ setFloatValue(getFloatValue() - another.getFloatValue());
+ return this;
+ }
+
+ @Override
+ public LexicalUnitImpl multiply(LexicalUnitImpl another) {
+ setFloatValue(getFloatValue() * another.getIntegerValue());
+ return this;
+ }
+
+ public void replaceValue(LexicalUnitImpl another) {
+ type = another.getLexicalUnitType();
+ i = another.getIntegerValue();
+ f = another.getFloatValue();
+ dimension = another.getDimension();
+ sdimension = another.getSdimension();
+ s = another.getStringValue();
+ fname = another.getFunctionName();
+ params = another.getParameters();
+ prev = another.getPreviousLexicalUnit();
+ LexicalUnit finalNextInAnother = another;
+ while (finalNextInAnother.getNextLexicalUnit() != null) {
+ finalNextInAnother = finalNextInAnother.getNextLexicalUnit();
+ }
+ ((LexicalUnitImpl) finalNextInAnother).setNextLexicalUnit(next);
+ next = another.next;
+ }
+
+ public short getDimension() {
+ return dimension;
+ }
+
+ public String getSdimension() {
+ return sdimension;
+ }
+
+ // here some useful function for creation
+ public static LexicalUnitImpl createVariable(int line, int column,
+ LexicalUnitImpl previous, String name) {
+ return new LexicalUnitImpl(line, column, previous, SCSS_VARIABLE, name);
+ }
+
+ public static LexicalUnitImpl createNumber(int line, int column,
+ LexicalUnitImpl previous, float v) {
+ int i = (int) v;
+ if (v == i) {
+ return new LexicalUnitImpl(line, column, previous, i);
+ } else {
+ return new LexicalUnitImpl(line, column, previous, SAC_REAL, "", v);
+ }
+ }
+
+ public static LexicalUnitImpl createInteger(int line, int column,
+ LexicalUnitImpl previous, int i) {
+ return new LexicalUnitImpl(line, column, previous, i);
+ }
+
+ public static LexicalUnitImpl createPercentage(int line, int column,
+ LexicalUnitImpl previous, float v) {
+ return new LexicalUnitImpl(line, column, previous, SAC_PERCENTAGE,
+ null, v);
+ }
+
+ static LexicalUnitImpl createEMS(int line, int column,
+ LexicalUnitImpl previous, float v) {
+ return new LexicalUnitImpl(line, column, previous, SAC_EM, null, v);
+ }
+
+ static LexicalUnitImpl createEXS(int line, int column,
+ LexicalUnitImpl previous, float v) {
+ return new LexicalUnitImpl(line, column, previous, SAC_EX, null, v);
+ }
+
+ static LexicalUnitImpl createPX(int line, int column,
+ LexicalUnitImpl previous, float v) {
+ return new LexicalUnitImpl(line, column, previous, SAC_PIXEL, null, v);
+ }
+
+ static LexicalUnitImpl createCM(int line, int column,
+ LexicalUnitImpl previous, float v) {
+ return new LexicalUnitImpl(line, column, previous, SAC_CENTIMETER,
+ null, v);
+ }
+
+ static LexicalUnitImpl createMM(int line, int column,
+ LexicalUnitImpl previous, float v) {
+ return new LexicalUnitImpl(line, column, previous, SAC_MILLIMETER,
+ null, v);
+ }
+
+ static LexicalUnitImpl createIN(int line, int column,
+ LexicalUnitImpl previous, float v) {
+ return new LexicalUnitImpl(line, column, previous, SAC_INCH, null, v);
+ }
+
+ static LexicalUnitImpl createPT(int line, int column,
+ LexicalUnitImpl previous, float v) {
+ return new LexicalUnitImpl(line, column, previous, SAC_POINT, null, v);
+ }
+
+ static LexicalUnitImpl createPC(int line, int column,
+ LexicalUnitImpl previous, float v) {
+ return new LexicalUnitImpl(line, column, previous, SAC_PICA, null, v);
+ }
+
+ static LexicalUnitImpl createDEG(int line, int column,
+ LexicalUnitImpl previous, float v) {
+ return new LexicalUnitImpl(line, column, previous, SAC_DEGREE, null, v);
+ }
+
+ static LexicalUnitImpl createRAD(int line, int column,
+ LexicalUnitImpl previous, float v) {
+ return new LexicalUnitImpl(line, column, previous, SAC_RADIAN, null, v);
+ }
+
+ static LexicalUnitImpl createGRAD(int line, int column,
+ LexicalUnitImpl previous, float v) {
+ return new LexicalUnitImpl(line, column, previous, SAC_GRADIAN, null, v);
+ }
+
+ static LexicalUnitImpl createMS(int line, int column,
+ LexicalUnitImpl previous, float v) {
+ if (v < 0) {
+ throw new ParseException("Time values may not be negative");
+ }
+ return new LexicalUnitImpl(line, column, previous, SAC_MILLISECOND,
+ null, v);
+ }
+
+ static LexicalUnitImpl createS(int line, int column,
+ LexicalUnitImpl previous, float v) {
+ if (v < 0) {
+ throw new ParseException("Time values may not be negative");
+ }
+ return new LexicalUnitImpl(line, column, previous, SAC_SECOND, null, v);
+ }
+
+ static LexicalUnitImpl createHZ(int line, int column,
+ LexicalUnitImpl previous, float v) {
+ if (v < 0) {
+ throw new ParseException("Frequency values may not be negative");
+ }
+ return new LexicalUnitImpl(line, column, previous, SAC_HERTZ, null, v);
+ }
+
+ static LexicalUnitImpl createKHZ(int line, int column,
+ LexicalUnitImpl previous, float v) {
+ if (v < 0) {
+ throw new ParseException("Frequency values may not be negative");
+ }
+ return new LexicalUnitImpl(line, column, previous, SAC_KILOHERTZ, null,
+ v);
+ }
+
+ static LexicalUnitImpl createDimen(int line, int column,
+ LexicalUnitImpl previous, float v, String s) {
+ return new LexicalUnitImpl(line, column, previous, SAC_DIMENSION, s, v);
+ }
+
+ static LexicalUnitImpl createInherit(int line, int column,
+ LexicalUnitImpl previous) {
+ return new LexicalUnitImpl(line, column, previous, SAC_INHERIT,
+ "inherit");
+ }
+
+ public static LexicalUnitImpl createIdent(int line, int column,
+ LexicalUnitImpl previous, String s) {
+ return new LexicalUnitImpl(line, column, previous, SAC_IDENT, s);
+ }
+
+ static LexicalUnitImpl createString(int line, int column,
+ LexicalUnitImpl previous, String s) {
+ return new LexicalUnitImpl(line, column, previous, SAC_STRING_VALUE, s);
+ }
+
+ static LexicalUnitImpl createURL(int line, int column,
+ LexicalUnitImpl previous, String s) {
+ return new LexicalUnitImpl(line, column, previous, SAC_URI, s);
+ }
+
+ static LexicalUnitImpl createAttr(int line, int column,
+ LexicalUnitImpl previous, String s) {
+ return new LexicalUnitImpl(line, column, previous, SAC_ATTR, s);
+ }
+
+ static LexicalUnitImpl createCounter(int line, int column,
+ LexicalUnitImpl previous, LexicalUnit params) {
+ return new LexicalUnitImpl(SAC_COUNTER_FUNCTION, line, column,
+ previous, "counter", (LexicalUnitImpl) params);
+ }
+
+ public static LexicalUnitImpl createCounters(int line, int column,
+ LexicalUnitImpl previous, LexicalUnit params) {
+ return new LexicalUnitImpl(SAC_COUNTERS_FUNCTION, line, column,
+ previous, "counters", (LexicalUnitImpl) params);
+ }
+
+ public static LexicalUnitImpl createRGBColor(int line, int column,
+ LexicalUnitImpl previous, LexicalUnit params) {
+ return new LexicalUnitImpl(SAC_RGBCOLOR, line, column, previous, "rgb",
+ (LexicalUnitImpl) params);
+ }
+
+ public static LexicalUnitImpl createRect(int line, int column,
+ LexicalUnitImpl previous, LexicalUnit params) {
+ return new LexicalUnitImpl(SAC_RECT_FUNCTION, line, column, previous,
+ "rect", (LexicalUnitImpl) params);
+ }
+
+ public static LexicalUnitImpl createFunction(int line, int column,
+ LexicalUnitImpl previous, String fname, LexicalUnit params) {
+ return new LexicalUnitImpl(SAC_FUNCTION, line, column, previous, fname,
+ (LexicalUnitImpl) params);
+ }
+
+ public static LexicalUnitImpl createUnicodeRange(int line, int column,
+ LexicalUnit previous, LexicalUnit params) {
+ // @@ return new LexicalUnitImpl(line, column, previous, null,
+ // SAC_UNICODERANGE, params);
+ return null;
+ }
+
+ public static LexicalUnitImpl createComma(int line, int column,
+ LexicalUnitImpl previous) {
+ return new LexicalUnitImpl(SAC_OPERATOR_COMMA, line, column, previous);
+ }
+
+ public static LexicalUnitImpl createSlash(int line, int column,
+ LexicalUnitImpl previous) {
+ return new LexicalUnitImpl(SAC_OPERATOR_SLASH, line, column, previous);
+ }
+
+ @Override
+ public LexicalUnitImpl clone() {
+ LexicalUnitImpl cloned = new LexicalUnitImpl(type, line, column,
+ (LexicalUnitImpl) prev);
+ cloned.replaceValue(this);
+ return cloned;
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/parser/LocatorImpl.java b/theme-compiler/src/com/vaadin/sass/parser/LocatorImpl.java
new file mode 100644
index 0000000000..d481459f17
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/parser/LocatorImpl.java
@@ -0,0 +1,128 @@
+/*
+ * Copyright (c) 1999 World Wide Web Consortium
+ * (Massachusetts Institute of Technology, Institut National de Recherche
+ * en Informatique et en Automatique, Keio University).
+ * All Rights Reserved. http://www.w3.org/Consortium/Legal/
+ *
+ * $Id: LocatorImpl.java,v 1.2 2000/02/14 16:59:06 plehegar Exp $
+ */
+package com.vaadin.sass.parser;
+
+import org.w3c.css.sac.Locator;
+
+/**
+ * @version $Revision: 1.2 $
+ * @author Philippe Le Hegaret
+ */
+public class LocatorImpl implements Locator {
+
+ // W3C DEBUG mode
+ private static boolean W3CDebug;
+ static {
+ try {
+ W3CDebug = (Boolean.getBoolean("debug")
+ || Boolean
+ .getBoolean("org.w3c.flute.parser.LocatorImpl.debug")
+ || Boolean.getBoolean("org.w3c.flute.parser.debug")
+ || Boolean.getBoolean("org.w3c.flute.debug")
+ || Boolean.getBoolean("org.w3c.debug") || Boolean
+ .getBoolean("org.debug"));
+ } catch (Exception e) {
+ // nothing
+ }
+ }
+
+ String uri;
+ int line;
+ int column;
+
+ public String getURI() {
+ return uri;
+ }
+
+ public int getLineNumber() {
+ return line;
+ }
+
+ public int getColumnNumber() {
+ return column;
+ }
+
+ /**
+ * Creates a new LocatorImpl
+ */
+ public LocatorImpl(Parser p) {
+ if (W3CDebug) {
+ System.err.println("LocatorImpl::newLocator(" + p + ");");
+ }
+ uri = p.source.getURI();
+ line = p.token.beginLine;
+ column = p.token.beginColumn;
+ }
+
+ /**
+ * Reinitializes a LocatorImpl
+ */
+ public LocatorImpl(Parser p, Token tok) {
+ if (W3CDebug) {
+ System.err.println("LocatorImpl::newLocator(" + p + ", " + tok
+ + ");");
+ }
+ uri = p.source.getURI();
+ line = tok.beginLine;
+ column = tok.beginColumn;
+ }
+
+ /**
+ * Reinitializes a LocatorImpl
+ */
+ public LocatorImpl(Parser p, int line, int column) {
+ if (W3CDebug) {
+ System.err.println("LocatorImpl::newLocator(" + p + ", " + line
+ + ", " + column + ");");
+ }
+ uri = p.source.getURI();
+ this.line = line;
+ this.column = column;
+ }
+
+ /**
+ * Reinitializes a LocatorImpl
+ */
+ public LocatorImpl reInit(Parser p) {
+ if (W3CDebug) {
+ System.err.println("LocatorImpl::reInit(" + p + ");");
+ }
+ uri = p.source.getURI();
+ line = p.token.beginLine;
+ column = p.token.beginColumn;
+ return this;
+ }
+
+ /**
+ * Reinitializes a LocatorImpl
+ */
+ public LocatorImpl reInit(Parser p, Token tok) {
+ if (W3CDebug) {
+ System.err.println("LocatorImpl::reInit(" + p + ", " + tok + ");");
+ }
+ uri = p.source.getURI();
+ line = tok.beginLine;
+ column = tok.beginColumn;
+ return this;
+ }
+
+ /**
+ * Reinitializes a LocatorImpl
+ */
+ public LocatorImpl reInit(Parser p, int line, int column) {
+ if (W3CDebug) {
+ System.err.println("LocatorImpl::reInit(" + p + ", " + line + ", "
+ + column + ");");
+ }
+ uri = p.source.getURI();
+ this.line = line;
+ this.column = column;
+ return this;
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/parser/MediaListImpl.java b/theme-compiler/src/com/vaadin/sass/parser/MediaListImpl.java
new file mode 100644
index 0000000000..042e385cb3
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/parser/MediaListImpl.java
@@ -0,0 +1,79 @@
+/*
+ * (c) COPYRIGHT 1999 World Wide Web Consortium
+ * (Massachusetts Institute of Technology, Institut National de Recherche
+ * en Informatique et en Automatique, Keio University).
+ * All Rights Reserved. http://www.w3.org/Consortium/Legal/
+ *
+ * $Id: MediaListImpl.java,v 1.4 2000/04/26 13:40:19 plehegar Exp $
+ */
+package com.vaadin.sass.parser;
+
+import org.w3c.css.sac.SACMediaList;
+
+/**
+ * @version $Revision: 1.4 $
+ * @author Philippe Le Hegaret
+ */
+public class MediaListImpl implements SACMediaList {
+
+ String[] array = new String[10];
+ int current;
+
+ @Override
+ public int getLength() {
+ return current;
+ }
+
+ @Override
+ public String item(int index) {
+ if ((index < 0) || (index >= current)) {
+ return null;
+ }
+ return array[index];
+ }
+
+ void addItem(String medium) {
+ if (medium.equals("all")) {
+ array[0] = "all";
+ current = 1;
+ return;
+ }
+ for (int i = 0; i < current; i++) {
+ if (medium.equals(array[i])) {
+ return;
+ }
+ }
+ if (current == array.length) {
+ String[] old = array;
+ array = new String[current + current];
+ System.arraycopy(old, 0, array, 0, current);
+ }
+ array[current++] = medium;
+ }
+
+ /**
+ * Returns a string representation of this object.
+ */
+ @Override
+ public String toString() {
+ switch (current) {
+ case 0:
+ return "";
+ case 1:
+ return array[0];
+ default:
+ boolean not_done = true;
+ int i = 0;
+ StringBuffer buf = new StringBuffer(50);
+ do {
+ buf.append(array[i++]);
+ if (i == current) {
+ not_done = false;
+ } else {
+ buf.append(", ");
+ }
+ } while (not_done);
+ return buf.toString();
+ }
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/parser/ParseException.java b/theme-compiler/src/com/vaadin/sass/parser/ParseException.java
new file mode 100644
index 0000000000..482e5d3b3f
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/parser/ParseException.java
@@ -0,0 +1,188 @@
+/* Generated By:JavaCC: Do not edit this line. ParseException.java Version 0.7pre6 */
+package com.vaadin.sass.parser;
+
+import org.w3c.css.sac.CSSException;
+
+/**
+ * This exception is thrown when parse errors are encountered. You can
+ * explicitly create objects of this exception type by calling the method
+ * generateParseException in the generated parser.
+ *
+ * You can modify this class to customize your error reporting mechanisms so
+ * long as you retain the public fields.
+ */
+public class ParseException extends CSSException {
+ private static final long serialVersionUID = -8556588037264585977L;
+
+ /**
+ * This constructor is used by the method "generateParseException" in the
+ * generated parser. Calling this constructor generates a new object of this
+ * type with the fields "currentToken", "expectedTokenSequences", and
+ * "tokenImage" set. The boolean flag "specialConstructor" is also set to
+ * true to indicate that this constructor was used to create this object.
+ * This constructor calls its super class with the empty string to force the
+ * "toString" method of parent class "Throwable" to print the error message
+ * in the form: ParseException: <result of getMessage>
+ */
+ public ParseException(Token currentTokenVal,
+ int[][] expectedTokenSequencesVal, String[] tokenImageVal) {
+ super("");
+ specialConstructor = true;
+ currentToken = currentTokenVal;
+ expectedTokenSequences = expectedTokenSequencesVal;
+ tokenImage = tokenImageVal;
+ }
+
+ /**
+ * The following constructors are for use by you for whatever purpose you
+ * can think of. Constructing the exception in this manner makes the
+ * exception behave in the normal way - i.e., as documented in the class
+ * "Throwable". The fields "errorToken", "expectedTokenSequences", and
+ * "tokenImage" do not contain relevant information. The JavaCC generated
+ * code does not use these constructors.
+ */
+
+ public ParseException() {
+ super();
+ specialConstructor = false;
+ }
+
+ public ParseException(String message) {
+ super(message);
+ specialConstructor = false;
+ }
+
+ /**
+ * This variable determines which constructor was used to create this object
+ * and thereby affects the semantics of the "getMessage" method (see below).
+ */
+ protected boolean specialConstructor;
+
+ /**
+ * This is the last token that has been consumed successfully. If this
+ * object has been created due to a parse error, the token followng this
+ * token will (therefore) be the first error token.
+ */
+ public Token currentToken;
+
+ /**
+ * Each entry in this array is an array of integers. Each array of integers
+ * represents a sequence of tokens (by their ordinal values) that is
+ * expected at this point of the parse.
+ */
+ public int[][] expectedTokenSequences;
+
+ /**
+ * This is a reference to the "tokenImage" array of the generated parser
+ * within which the parse error occurred. This array is defined in the
+ * generated ...Constants interface.
+ */
+ public String[] tokenImage;
+
+ /**
+ * This method has the standard behavior when this object has been created
+ * using the standard constructors. Otherwise, it uses "currentToken" and
+ * "expectedTokenSequences" to generate a parse error message and returns
+ * it. If this object has been created due to a parse error, and you do not
+ * catch it (it gets thrown from the parser), then this method is called
+ * during the printing of the final stack trace, and hence the correct error
+ * message gets displayed.
+ */
+ @Override
+ public String getMessage() {
+ if (!specialConstructor) {
+ return super.getMessage();
+ }
+ String expected = "";
+ int maxSize = 0;
+ for (int i = 0; i < expectedTokenSequences.length; i++) {
+ if (maxSize < expectedTokenSequences[i].length) {
+ maxSize = expectedTokenSequences[i].length;
+ }
+ for (int j = 0; j < expectedTokenSequences[i].length; j++) {
+ expected += tokenImage[expectedTokenSequences[i][j]] + " ";
+ }
+ if (expectedTokenSequences[i][expectedTokenSequences[i].length - 1] != 0) {
+ expected += "...";
+ }
+ expected += eol + " ";
+ }
+ String retval = "Encountered \"";
+ Token tok = currentToken.next;
+ for (int i = 0; i < maxSize; i++) {
+ if (i != 0) {
+ retval += " ";
+ }
+ if (tok.kind == 0) {
+ retval += tokenImage[0];
+ break;
+ }
+ retval += add_escapes(tok.image);
+ tok = tok.next;
+ }
+ retval += "\" at line " + currentToken.next.beginLine + ", column "
+ + currentToken.next.beginColumn + "." + eol;
+ if (expectedTokenSequences.length == 1) {
+ retval += "Was expecting:" + eol + " ";
+ } else {
+ retval += "Was expecting one of:" + eol + " ";
+ }
+ retval += expected;
+ return retval;
+ }
+
+ /**
+ * The end of line string for this machine.
+ */
+ protected String eol = System.getProperty("line.separator", "\n");
+
+ /**
+ * Used to convert raw characters to their escaped version when these raw
+ * version cannot be used as part of an ASCII string literal.
+ */
+ protected String add_escapes(String str) {
+ StringBuffer retval = new StringBuffer();
+ char ch;
+ for (int i = 0; i < str.length(); i++) {
+ switch (str.charAt(i)) {
+ case 0:
+ continue;
+ case '\b':
+ retval.append("\\b");
+ continue;
+ case '\t':
+ retval.append("\\t");
+ continue;
+ case '\n':
+ retval.append("\\n");
+ continue;
+ case '\f':
+ retval.append("\\f");
+ continue;
+ case '\r':
+ retval.append("\\r");
+ continue;
+ case '\"':
+ retval.append("\\\"");
+ continue;
+ case '\'':
+ retval.append("\\\'");
+ continue;
+ case '\\':
+ retval.append("\\\\");
+ continue;
+ default:
+ if ((ch = str.charAt(i)) < 0x20 || ch > 0x7e) {
+ String s = "0000" + Integer.toString(ch, 16);
+ retval.append("\\u"
+ + s.substring(s.length() - 4, s.length()));
+ } else {
+ retval.append(ch);
+ }
+ continue;
+ }
+ }
+ return retval.toString();
+ }
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/parser/Parser.java b/theme-compiler/src/com/vaadin/sass/parser/Parser.java
new file mode 100644
index 0000000000..68e0aa7231
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/parser/Parser.java
@@ -0,0 +1,5253 @@
+/* Generated By:JavaCC: Do not edit this line. Parser.java */
+package com.vaadin.sass.parser;
+
+import java.io.*;
+import java.net.*;
+import java.util.ArrayList;
+import java.util.Locale;
+import java.util.Map;
+
+import org.w3c.css.sac.ConditionFactory;
+import org.w3c.css.sac.Condition;
+import org.w3c.css.sac.SelectorFactory;
+import org.w3c.css.sac.SelectorList;
+import org.w3c.css.sac.Selector;
+import org.w3c.css.sac.SimpleSelector;
+import org.w3c.css.sac.DocumentHandler;
+import org.w3c.css.sac.InputSource;
+import org.w3c.css.sac.ErrorHandler;
+import org.w3c.css.sac.CSSException;
+import org.w3c.css.sac.CSSParseException;
+import org.w3c.css.sac.Locator;
+import org.w3c.css.sac.LexicalUnit;
+
+import org.w3c.flute.parser.selectors.SelectorFactoryImpl;
+import org.w3c.flute.parser.selectors.ConditionFactoryImpl;
+
+import org.w3c.flute.util.Encoding;
+
+import com.vaadin.sass.handler.*;
+
+import com.vaadin.sass.tree.*;
+
+/**
+ * A CSS2 parser
+ *
+ * @author Philippe Le H�garet
+ * @version $Revision: 1.15 $
+ */
+public class Parser implements org.w3c.css.sac.Parser, ParserConstants {
+
+ // replaces all \t, \n, etc with this StringBuffer.
+ static final StringBuilder SPACE = new StringBuilder(" ");
+
+ // the document handler for the parser
+ protected SCSSDocumentHandlerImpl documentHandler;
+ // the error handler for the parser
+ protected ErrorHandler errorHandler;
+ // the input source for the parser
+ protected InputSource source;
+
+ protected ConditionFactory conditionFactory;
+ protected SelectorFactory selectorFactory;
+
+ // temporary place holder for pseudo-element ...
+ private String pseudoElt;
+
+ /**
+ * Creates a new Parser
+ */
+ public Parser() {
+ this((CharStream) null);
+ }
+
+ /**
+ * @@TODO
+ * @exception CSSException Not yet implemented
+ */
+ public void setLocale(Locale locale) throws CSSException {
+ throw new CSSException(CSSException.SAC_NOT_SUPPORTED_ERR);
+ }
+
+ /**
+ * Set the document handler for this parser
+ */
+ public void setDocumentHandler(DocumentHandler handler) {
+ this.documentHandler = (SCSSDocumentHandlerImpl) handler;
+ }
+
+ public void setSelectorFactory(SelectorFactory selectorFactory) {
+ this.selectorFactory = selectorFactory;
+ }
+
+ public void setConditionFactory(ConditionFactory conditionFactory) {
+ this.conditionFactory = conditionFactory;
+ }
+
+ /**
+ * Set the error handler for this parser
+ */
+ public void setErrorHandler(ErrorHandler error) {
+ this.errorHandler = error;
+ }
+
+ /**
+ * Main parse methods
+ *
+ * @param source the source of the style sheet.
+ * @exception IOException the source can't be parsed.
+ * @exception CSSException the source is not CSS valid.
+ */
+ public void parseStyleSheet(InputSource source)
+ throws CSSException, IOException {
+ this.source = source;
+ ReInit(getCharStreamWithLurk(source));
+ if (selectorFactory == null) {
+ selectorFactory = new SelectorFactoryImpl();
+ }
+ if (conditionFactory == null) {
+ conditionFactory = new ConditionFactoryImpl();
+ }
+
+ parserUnit();
+ }
+
+ /**
+ * Convenient method for URIs.
+ *
+ * @param systemId the fully resolved URI of the style sheet.
+ * @exception IOException the source can't be parsed.
+ * @exception CSSException the source is not CSS valid.
+ */
+ public void parseStyleSheet(String systemId)
+ throws CSSException, IOException {
+ parseStyleSheet(new InputSource(systemId));
+ }
+
+ /**
+ * This method parses only one rule (style rule or at-rule, except @charset).
+ *
+ * @param source the source of the rule.
+ * @exception IOException the source can't be parsed.
+ * @exception CSSException the source is not CSS valid.
+ */
+ public void parseRule(InputSource source)
+ throws CSSException, IOException {
+ this.source = source;
+ ReInit(getCharStreamWithLurk(source));
+
+ if (selectorFactory == null) {
+ selectorFactory = new SelectorFactoryImpl();
+ }
+ if (conditionFactory == null) {
+ conditionFactory = new ConditionFactoryImpl();
+ }
+ _parseRule();
+ }
+
+ /**
+ * This method parses a style declaration (including the surrounding curly
+ * braces).
+ *
+ * @param source the source of the style declaration.
+ * @exception IOException the source can't be parsed.
+ * @exception CSSException the source is not CSS valid.
+ */
+ public void parseStyleDeclaration(InputSource source)
+ throws CSSException, IOException {
+ this.source = source;
+ ReInit(getCharStreamWithLurk(source));
+
+ if (selectorFactory == null) {
+ selectorFactory = new SelectorFactoryImpl();
+ }
+ if (conditionFactory == null) {
+ conditionFactory = new ConditionFactoryImpl();
+ }
+ _parseDeclarationBlock();
+ }
+
+ /**
+ * This methods returns "http://www.w3.org/TR/REC-CSS2".
+ * @return the string "http://www.w3.org/TR/REC-CSS2".
+ */
+ public String getParserVersion() {
+ return "http://www.w3.org/TR/REC-CSS2";
+ }
+
+ /**
+ * Parse methods used by DOM Level 2 implementation.
+ */
+ public void parseImportRule(InputSource source)
+ throws CSSException, IOException {
+ this.source = source;
+ ReInit(getCharStreamWithLurk(source));
+
+ if (selectorFactory == null) {
+ selectorFactory = new SelectorFactoryImpl();
+ }
+ if (conditionFactory == null) {
+ conditionFactory = new ConditionFactoryImpl();
+ }
+ _parseImportRule();
+ }
+
+ public void parseMediaRule(InputSource source)
+ throws CSSException, IOException {
+ this.source = source;
+ ReInit(getCharStreamWithLurk(source));
+
+ if (selectorFactory == null) {
+ selectorFactory = new SelectorFactoryImpl();
+ }
+ if (conditionFactory == null) {
+ conditionFactory = new ConditionFactoryImpl();
+ }
+ _parseMediaRule();
+ }
+
+ public SelectorList parseSelectors(InputSource source)
+ throws CSSException, IOException {
+ this.source = source;
+ ReInit(getCharStreamWithLurk(source));
+
+ if (selectorFactory == null) {
+ selectorFactory = new SelectorFactoryImpl();
+ }
+ if (conditionFactory == null) {
+ conditionFactory = new ConditionFactoryImpl();
+ }
+ return _parseSelectors();
+ }
+
+ public LexicalUnit parsePropertyValue(InputSource source)
+ throws CSSException, IOException {
+ this.source = source;
+ ReInit(getCharStreamWithLurk(source));
+
+ return expr();
+ }
+
+ public boolean parsePriority(InputSource source)
+ throws CSSException, IOException {
+ this.source = source;
+ ReInit(getCharStreamWithLurk(source));
+
+ return prio();
+ }
+
+ /**
+ * Convert the source into a Reader. Used only by DOM Level 2 parser methods.
+ */
+ private Reader getReader(InputSource source) throws IOException {
+ if (source.getCharacterStream() != null) {
+ return source.getCharacterStream();
+ } else if (source.getByteStream() != null) {
+ // My DOM level 2 implementation doesn't use this case.
+ if (source.getEncoding() == null) {
+ // unknown encoding, use ASCII as default.
+ return new InputStreamReader(source.getByteStream(), "ASCII");
+ } else {
+ return new InputStreamReader(source.getByteStream(),
+ source.getEncoding());
+ }
+ } else {
+ // systemId
+ // @@TODO
+ throw new CSSException("not yet implemented");
+ }
+ }
+
+ /**
+ * Convert the source into a CharStream with encoding informations.
+ * The encoding can be found in the InputSource or in the CSS document.
+ * Since this method marks the reader and make a reset after looking for
+ * the charset declaration, you'll find the charset declaration into the
+ * stream.
+ */
+ private CharStream getCharStreamWithLurk(InputSource source)
+ throws CSSException, IOException {
+ if (source.getCharacterStream() != null) {
+ // all encoding are supposed to be resolved by the user
+ // return the reader
+ return new Generic_CharStream(source.getCharacterStream(), 1, 1);
+ } else if (source.getByteStream() == null) {
+ // @@CONTINUE ME. see also getReader() with systemId
+ try {
+ source.setByteStream(new URL(source.getURI()).openStream());
+ } catch (Exception e) {
+ try {
+ source.setByteStream(new FileInputStream(source.getURI()));
+ } catch (IOException ex) {
+ throw new CSSException("invalid url ?");
+ }
+ }
+ }
+ String encoding = "ASCII";
+ InputStream input = source.getByteStream();
+ char c = ' ';
+
+ if (!input.markSupported()) {
+ input = new BufferedInputStream(input);
+ source.setByteStream(input);
+ }
+ input.mark(100);
+ c = (char) input.read();
+
+ if (c == '@') {
+ // hum, is it a charset ?
+ int size = 100;
+ byte[] buf = new byte[size];
+ input.read(buf, 0, 7);
+ String keyword = new String(buf, 0, 7);
+ if (keyword.equals("charset")) {
+ // Yes, this is the charset declaration !
+
+ // here I don't use the right declaration : white space are ' '.
+ while ((c = (char) input.read()) == ' ') {
+ // find the first quote
+ }
+ char endChar = c;
+ int i = 0;
+
+ if ((endChar != '"') && (endChar != '\u005c'')) {
+ // hum this is not a quote.
+ throw new CSSException("invalid charset declaration");
+ }
+
+ while ((c = (char) input.read()) != endChar) {
+ buf[i++] = (byte) c;
+ if (i == size) {
+ byte[] old = buf;
+ buf = new byte[size + 100];
+ System.arraycopy(old, 0, buf, 0, size);
+ size += 100;
+ }
+ }
+ while ((c = (char) input.read()) == ' ') {
+ // find the next relevant character
+ }
+ if (c != ';') {
+ // no semi colon at the end ?
+ throw new CSSException("invalid charset declaration: "
+ + "missing semi colon");
+ }
+ encoding = new String(buf, 0, i);
+ if (source.getEncoding() != null) {
+ // compare the two encoding informations.
+ // For example, I don't accept to have ASCII and after UTF-8.
+ // Is it really good ? That is the question.
+ if (!encoding.equals(source.getEncoding())) {
+ throw new CSSException("invalid encoding information.");
+ }
+ }
+ } // else no charset declaration available
+ }
+ // ok set the real encoding of this source.
+ source.setEncoding(encoding);
+ // set the real reader of this source.
+ source.setCharacterStream(new InputStreamReader(source.getByteStream(),
+ Encoding.getJavaEncoding(encoding)));
+ // reset the stream (leave the charset declaration in the stream).
+ input.reset();
+
+ return new Generic_CharStream(source.getCharacterStream(), 1, 1);
+ }
+
+ private LocatorImpl currentLocator;
+ private Locator getLocator() {
+ if (currentLocator == null) {
+ currentLocator = new LocatorImpl(this);
+ return currentLocator;
+ }
+ return currentLocator.reInit(this);
+ }
+ private LocatorImpl getLocator(Token save) {
+ if (currentLocator == null) {
+ currentLocator = new LocatorImpl(this, save);
+ return currentLocator;
+ }
+ return currentLocator.reInit(this, save);
+ }
+
+ private void reportError(Locator l, Exception e) {
+ if (errorHandler != null) {
+ if (e instanceof ParseException) {
+ // construct a clean error message.
+ ParseException pe = (ParseException) e;
+ if (pe.specialConstructor) {
+ StringBuffer errorM = new StringBuffer();
+ if (pe.currentToken != null) {
+ errorM.append("encountered \u005c"")
+ .append(pe.currentToken.next);
+ }
+ errorM.append('"');
+ if (pe.expectedTokenSequences.length != 0) {
+ errorM.append(". Was expecting one of: ");
+ for (int i = 0; i < pe.expectedTokenSequences.length; i++) {
+ for (int j = 0; j < pe.expectedTokenSequences[i].length; j++) {
+ int kind = pe.expectedTokenSequences[i][j];
+ if (kind != S) {
+ errorM.append(pe.tokenImage[kind]);
+ errorM.append(' ');
+ }
+ }
+ }
+ }
+ errorHandler.error(new CSSParseException(errorM.toString(),
+ l, e));
+ } else {
+ errorHandler.error(new CSSParseException(e.getMessage(),
+ l, e));
+ }
+ } else if (e == null) {
+ errorHandler.error(new CSSParseException("error", l, null));
+ } else {
+ errorHandler.error(new CSSParseException(e.getMessage(), l, e));
+ }
+ }
+ }
+
+ private void reportWarningSkipText(Locator l, String text) {
+ if (errorHandler != null && text != null) {
+ errorHandler.warning(new CSSParseException("Skipping: " + text, l));
+ }
+ }
+
+/*
+ * The grammar of CSS2
+ */
+
+/**
+ * The main entry for the parser.
+ *
+ * @exception ParseException exception during the parse
+ */
+ final public void parserUnit() throws ParseException {
+ try {
+ documentHandler.startDocument(source);
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case CHARSET_SYM:
+ charset();
+ break;
+ default:
+ jj_la1[0] = jj_gen;
+ ;
+ }
+ label_1:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ case CDO:
+ case CDC:
+ case ATKEYWORD:
+ ;
+ break;
+ default:
+ jj_la1[1] = jj_gen;
+ break label_1;
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ jj_consume_token(S);
+ comments();
+ break;
+ case CDO:
+ case CDC:
+ case ATKEYWORD:
+ ignoreStatement();
+ break;
+ default:
+ jj_la1[2] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ }
+ label_2:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IMPORT_SYM:
+ ;
+ break;
+ default:
+ jj_la1[3] = jj_gen;
+ break label_2;
+ }
+ importDeclaration();
+ label_3:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case CDO:
+ case CDC:
+ case ATKEYWORD:
+ ;
+ break;
+ default:
+ jj_la1[4] = jj_gen;
+ break label_3;
+ }
+ ignoreStatement();
+ label_4:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[5] = jj_gen;
+ break label_4;
+ }
+ jj_consume_token(S);
+ }
+ }
+ }
+ afterImportDeclaration();
+ jj_consume_token(0);
+ } finally {
+ documentHandler.endDocument(source);
+ }
+ }
+
+ final public void charset() throws ParseException {
+ Token n;
+ try {
+ jj_consume_token(CHARSET_SYM);
+ label_5:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[6] = jj_gen;
+ break label_5;
+ }
+ jj_consume_token(S);
+ }
+ n = jj_consume_token(STRING);
+ label_6:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[7] = jj_gen;
+ break label_6;
+ }
+ jj_consume_token(S);
+ }
+ jj_consume_token(SEMICOLON);
+ } catch (ParseException e) {
+ reportError(getLocator(e.currentToken.next), e);
+ skipStatement();
+ // reportWarningSkipText(getLocator(), skipStatement());
+
+ } catch (Exception e) {
+ reportError(getLocator(), e);
+ skipStatement();
+ // reportWarningSkipText(getLocator(), skipStatement());
+
+ }
+ }
+
+ final public void afterImportDeclaration() throws ParseException {
+ String ret;
+ Locator l;
+ label_7:
+ while (true) {
+ ;
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case VARIABLE:
+ variable();
+ break;
+ case MIXIN_SYM:
+ mixinDirective();
+ break;
+ case EACH_SYM:
+ eachDirective();
+ break;
+ case INCLUDE_SYM:
+ includeDirective();
+ break;
+ case LBRACKET:
+ case ANY:
+ case PARENT:
+ case DOT:
+ case COLON:
+ case EACH_VAR:
+ case IDENT:
+ case HASH:
+ styleRule();
+ break;
+ case MEDIA_SYM:
+ media();
+ break;
+ case PAGE_SYM:
+ page();
+ break;
+ case FONT_FACE_SYM:
+ fontFace();
+ break;
+ default:
+ jj_la1[8] = jj_gen;
+ l = getLocator();
+ ret = skipStatement();
+ if ((ret == null) || (ret.length() == 0)) {
+ {if (true) return;}
+ }
+ reportWarningSkipText(l, ret);
+ if (ret.charAt(0) == '@') {
+ documentHandler.ignorableAtRule(ret);
+ }
+ }
+ label_8:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case CDO:
+ case CDC:
+ case ATKEYWORD:
+ ;
+ break;
+ default:
+ jj_la1[9] = jj_gen;
+ break label_8;
+ }
+ ignoreStatement();
+ label_9:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[10] = jj_gen;
+ break label_9;
+ }
+ jj_consume_token(S);
+ }
+ }
+ }
+ }
+
+ final public void ignoreStatement() throws ParseException {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case CDO:
+ jj_consume_token(CDO);
+ break;
+ case CDC:
+ jj_consume_token(CDC);
+ break;
+ case ATKEYWORD:
+ atRuleDeclaration();
+ break;
+ default:
+ jj_la1[11] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ }
+
+/**
+ * The import statement
+ *
+ * @exception ParseException exception during the parse
+ */
+ final public void importDeclaration() throws ParseException {
+ Token n;
+ String uri;
+ MediaListImpl ml = new MediaListImpl();
+ boolean isURL = false;
+ try {
+ jj_consume_token(IMPORT_SYM);
+ label_10:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[12] = jj_gen;
+ break label_10;
+ }
+ jj_consume_token(S);
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case STRING:
+ n = jj_consume_token(STRING);
+ uri = convertStringIndex(n.image, 1,
+ n.image.length() -1);
+ break;
+ case URL:
+ n = jj_consume_token(URL);
+ isURL=true;
+ uri = n.image.substring(4, n.image.length()-1).trim();
+ if ((uri.charAt(0) == '"')
+ || (uri.charAt(0) == '\u005c'')) {
+ uri = uri.substring(1, uri.length()-1);
+ }
+ break;
+ default:
+ jj_la1[13] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ label_11:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[14] = jj_gen;
+ break label_11;
+ }
+ jj_consume_token(S);
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IDENT:
+ mediaStatement(ml);
+ break;
+ default:
+ jj_la1[15] = jj_gen;
+ ;
+ }
+ jj_consume_token(SEMICOLON);
+ label_12:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[16] = jj_gen;
+ break label_12;
+ }
+ jj_consume_token(S);
+ }
+ if (ml.getLength() == 0) {
+ // see section 6.3 of the CSS2 recommandation.
+ ml.addItem("all");
+ }
+ documentHandler.importStyle(uri, ml, isURL);
+ } catch (ParseException e) {
+ reportError(getLocator(), e);
+ skipStatement();
+ // reportWarningSkipText(getLocator(), skipStatement());
+
+ }
+ }
+
+/**
+ * @exception ParseException exception during the parse
+ */
+ final public void media() throws ParseException {
+ boolean start = false;
+ String ret;
+ MediaListImpl ml = new MediaListImpl();
+ try {
+ jj_consume_token(MEDIA_SYM);
+ label_13:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[17] = jj_gen;
+ break label_13;
+ }
+ jj_consume_token(S);
+ }
+ mediaStatement(ml);
+ start = true; documentHandler.startMedia(ml);
+ jj_consume_token(LBRACE);
+ label_14:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[18] = jj_gen;
+ break label_14;
+ }
+ jj_consume_token(S);
+ }
+ label_15:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case CDO:
+ case LBRACE:
+ case DASHMATCH:
+ case INCLUDES:
+ case PLUS:
+ case MINUS:
+ case COMMA:
+ case SEMICOLON:
+ case PRECEDES:
+ case LBRACKET:
+ case ANY:
+ case PARENT:
+ case DOT:
+ case COLON:
+ case EACH_VAR:
+ case NONASCII:
+ case STRING:
+ case IDENT:
+ case NUMBER:
+ case URL:
+ case PERCENTAGE:
+ case HASH:
+ case IMPORT_SYM:
+ case MEDIA_SYM:
+ case CHARSET_SYM:
+ case PAGE_SYM:
+ case FONT_FACE_SYM:
+ case ATKEYWORD:
+ case IMPORTANT_SYM:
+ case UNICODERANGE:
+ case FUNCTION:
+ case UNKNOWN:
+ ;
+ break;
+ default:
+ jj_la1[19] = jj_gen;
+ break label_15;
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case LBRACKET:
+ case ANY:
+ case PARENT:
+ case DOT:
+ case COLON:
+ case EACH_VAR:
+ case IDENT:
+ case HASH:
+ styleRule();
+ break;
+ case CDO:
+ case LBRACE:
+ case DASHMATCH:
+ case INCLUDES:
+ case PLUS:
+ case MINUS:
+ case COMMA:
+ case SEMICOLON:
+ case PRECEDES:
+ case NONASCII:
+ case STRING:
+ case NUMBER:
+ case URL:
+ case PERCENTAGE:
+ case IMPORT_SYM:
+ case MEDIA_SYM:
+ case CHARSET_SYM:
+ case PAGE_SYM:
+ case FONT_FACE_SYM:
+ case ATKEYWORD:
+ case IMPORTANT_SYM:
+ case UNICODERANGE:
+ case FUNCTION:
+ case UNKNOWN:
+ skipUnknownRule();
+ break;
+ default:
+ jj_la1[20] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ }
+ jj_consume_token(RBRACE);
+ label_16:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[21] = jj_gen;
+ break label_16;
+ }
+ jj_consume_token(S);
+ }
+ } catch (ParseException e) {
+ reportError(getLocator(), e);
+ skipStatement();
+ // reportWarningSkipText(getLocator(), skipStatement());
+
+ } finally {
+ if (start) {
+ documentHandler.endMedia(ml);
+ }
+ }
+ }
+
+ final public void mediaStatement(MediaListImpl ml) throws ParseException {
+ String m;
+ m = medium();
+ label_17:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case COMMA:
+ ;
+ break;
+ default:
+ jj_la1[22] = jj_gen;
+ break label_17;
+ }
+ jj_consume_token(COMMA);
+ label_18:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[23] = jj_gen;
+ break label_18;
+ }
+ jj_consume_token(S);
+ }
+ ml.addItem(m);
+ m = medium();
+ }
+ ml.addItem(m);
+ }
+
+/**
+ * @exception ParseException exception during the parse
+ */
+ final public String medium() throws ParseException {
+ Token n;
+ n = jj_consume_token(IDENT);
+ label_19:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[24] = jj_gen;
+ break label_19;
+ }
+ jj_consume_token(S);
+ }
+ {if (true) return convertIdent(n.image);}
+ throw new Error("Missing return statement in function");
+ }
+
+/**
+ * @exception ParseException exception during the parse
+ */
+ final public void page() throws ParseException {
+ boolean start = false;
+ Token n = null;
+ String page = null;
+ String pseudo = null;
+ try {
+ jj_consume_token(PAGE_SYM);
+ label_20:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[25] = jj_gen;
+ break label_20;
+ }
+ jj_consume_token(S);
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IDENT:
+ n = jj_consume_token(IDENT);
+ label_21:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[26] = jj_gen;
+ break label_21;
+ }
+ jj_consume_token(S);
+ }
+ break;
+ default:
+ jj_la1[27] = jj_gen;
+ ;
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case COLON:
+ pseudo = pseudo_page();
+ break;
+ default:
+ jj_la1[28] = jj_gen;
+ ;
+ }
+ if (n != null) {
+ page = convertIdent(n.image);
+ }
+ jj_consume_token(LBRACE);
+ label_22:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[29] = jj_gen;
+ break label_22;
+ }
+ jj_consume_token(S);
+ }
+ start = true;
+ documentHandler.startPage(page, pseudo);
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IDENT:
+ declaration();
+ break;
+ default:
+ jj_la1[30] = jj_gen;
+ ;
+ }
+ label_23:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case SEMICOLON:
+ ;
+ break;
+ default:
+ jj_la1[31] = jj_gen;
+ break label_23;
+ }
+ jj_consume_token(SEMICOLON);
+ label_24:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[32] = jj_gen;
+ break label_24;
+ }
+ jj_consume_token(S);
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IDENT:
+ declaration();
+ break;
+ default:
+ jj_la1[33] = jj_gen;
+ ;
+ }
+ }
+ jj_consume_token(RBRACE);
+ label_25:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[34] = jj_gen;
+ break label_25;
+ }
+ jj_consume_token(S);
+ }
+ } catch (ParseException e) {
+ if (errorHandler != null) {
+ LocatorImpl li = new LocatorImpl(this,
+ e.currentToken.next.beginLine,
+ e.currentToken.next.beginColumn-1);
+ reportError(li, e);
+ skipStatement();
+ // reportWarningSkipText(li, skipStatement());
+ } else {
+ skipStatement();
+ }
+ } finally {
+ if (start) {
+ documentHandler.endPage(page, pseudo);
+ }
+ }
+ }
+
+ final public String pseudo_page() throws ParseException {
+ Token n;
+ jj_consume_token(COLON);
+ n = jj_consume_token(IDENT);
+ label_26:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[35] = jj_gen;
+ break label_26;
+ }
+ jj_consume_token(S);
+ }
+ {if (true) return convertIdent(n.image);}
+ throw new Error("Missing return statement in function");
+ }
+
+ final public void fontFace() throws ParseException {
+ boolean start = false;
+ try {
+ jj_consume_token(FONT_FACE_SYM);
+ label_27:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[36] = jj_gen;
+ break label_27;
+ }
+ jj_consume_token(S);
+ }
+ jj_consume_token(LBRACE);
+ label_28:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[37] = jj_gen;
+ break label_28;
+ }
+ jj_consume_token(S);
+ }
+ start = true; documentHandler.startFontFace();
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IDENT:
+ declaration();
+ break;
+ default:
+ jj_la1[38] = jj_gen;
+ ;
+ }
+ label_29:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case SEMICOLON:
+ ;
+ break;
+ default:
+ jj_la1[39] = jj_gen;
+ break label_29;
+ }
+ jj_consume_token(SEMICOLON);
+ label_30:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[40] = jj_gen;
+ break label_30;
+ }
+ jj_consume_token(S);
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IDENT:
+ declaration();
+ break;
+ default:
+ jj_la1[41] = jj_gen;
+ ;
+ }
+ }
+ jj_consume_token(RBRACE);
+ label_31:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[42] = jj_gen;
+ break label_31;
+ }
+ jj_consume_token(S);
+ }
+ } catch (ParseException e) {
+ reportError(getLocator(), e);
+ skipStatement();
+ // reportWarningSkipText(getLocator(), skipStatement());
+
+ } finally {
+ if (start) {
+ documentHandler.endFontFace();
+ }
+ }
+ }
+
+/**
+ * @exception ParseException exception during the parse
+ */
+ final public void atRuleDeclaration() throws ParseException {
+ Token n;
+ String ret;
+ n = jj_consume_token(ATKEYWORD);
+ ret=skipStatement();
+ reportWarningSkipText(getLocator(), ret);
+ if ((ret != null) && (ret.charAt(0) == '@')) {
+ documentHandler.ignorableAtRule(ret);
+ }
+ }
+
+ final public void skipUnknownRule() throws ParseException {
+ Token n;
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case ATKEYWORD:
+ n = jj_consume_token(ATKEYWORD);
+ break;
+ case CDO:
+ n = jj_consume_token(CDO);
+ break;
+ case CHARSET_SYM:
+ n = jj_consume_token(CHARSET_SYM);
+ break;
+ case COMMA:
+ n = jj_consume_token(COMMA);
+ break;
+ case DASHMATCH:
+ n = jj_consume_token(DASHMATCH);
+ break;
+ case FONT_FACE_SYM:
+ n = jj_consume_token(FONT_FACE_SYM);
+ break;
+ case FUNCTION:
+ n = jj_consume_token(FUNCTION);
+ break;
+ case IMPORTANT_SYM:
+ n = jj_consume_token(IMPORTANT_SYM);
+ break;
+ case IMPORT_SYM:
+ n = jj_consume_token(IMPORT_SYM);
+ break;
+ case INCLUDES:
+ n = jj_consume_token(INCLUDES);
+ break;
+ case LBRACE:
+ n = jj_consume_token(LBRACE);
+ break;
+ case MEDIA_SYM:
+ n = jj_consume_token(MEDIA_SYM);
+ break;
+ case NONASCII:
+ n = jj_consume_token(NONASCII);
+ break;
+ case NUMBER:
+ n = jj_consume_token(NUMBER);
+ break;
+ case PAGE_SYM:
+ n = jj_consume_token(PAGE_SYM);
+ break;
+ case PERCENTAGE:
+ n = jj_consume_token(PERCENTAGE);
+ break;
+ case STRING:
+ n = jj_consume_token(STRING);
+ break;
+ case UNICODERANGE:
+ n = jj_consume_token(UNICODERANGE);
+ break;
+ case URL:
+ n = jj_consume_token(URL);
+ break;
+ case SEMICOLON:
+ n = jj_consume_token(SEMICOLON);
+ break;
+ case PLUS:
+ n = jj_consume_token(PLUS);
+ break;
+ case PRECEDES:
+ n = jj_consume_token(PRECEDES);
+ break;
+ case MINUS:
+ n = jj_consume_token(MINUS);
+ break;
+ case UNKNOWN:
+ n = jj_consume_token(UNKNOWN);
+ break;
+ default:
+ jj_la1[43] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ String ret;
+ Locator loc = getLocator();
+ ret=skipStatement();
+ reportWarningSkipText(loc, ret);
+ if ((ret != null) && (n.image.charAt(0) == '@')) {
+ documentHandler.ignorableAtRule(ret);
+ }
+ }
+
+/**
+ * @exception ParseException exception during the parse
+ */
+ final public char combinator() throws ParseException {
+char connector = ' ';
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case PLUS:
+ jj_consume_token(PLUS);
+ label_32:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[44] = jj_gen;
+ break label_32;
+ }
+ jj_consume_token(S);
+ }
+ {if (true) return '+';}
+ break;
+ case PRECEDES:
+ jj_consume_token(PRECEDES);
+ label_33:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[45] = jj_gen;
+ break label_33;
+ }
+ jj_consume_token(S);
+ }
+ {if (true) return '>';}
+ break;
+ case S:
+ jj_consume_token(S);
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case PLUS:
+ case PRECEDES:
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case PLUS:
+ jj_consume_token(PLUS);
+ connector = '+';
+ break;
+ case PRECEDES:
+ jj_consume_token(PRECEDES);
+ connector = '>';
+ break;
+ default:
+ jj_la1[46] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ label_34:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[47] = jj_gen;
+ break label_34;
+ }
+ jj_consume_token(S);
+ }
+ break;
+ default:
+ jj_la1[48] = jj_gen;
+ ;
+ }
+ {if (true) return connector;}
+ break;
+ default:
+ jj_la1[49] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ throw new Error("Missing return statement in function");
+ }
+
+/**
+ * @exception ParseException exception during the parse
+ */
+ final public String property() throws ParseException {
+ Token n;
+ n = jj_consume_token(IDENT);
+ label_35:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[50] = jj_gen;
+ break label_35;
+ }
+ jj_consume_token(S);
+ }
+ {if (true) return convertIdent(n.image);}
+ throw new Error("Missing return statement in function");
+ }
+
+ final public String variableName() throws ParseException {
+ Token n;
+ n = jj_consume_token(VARIABLE);
+ label_36:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[51] = jj_gen;
+ break label_36;
+ }
+ jj_consume_token(S);
+ }
+ {if (true) return convertIdent(n.image.substring(1));}
+ throw new Error("Missing return statement in function");
+ }
+
+ final public String functionName() throws ParseException {
+ Token n;
+ n = jj_consume_token(FUNCTION);
+ label_37:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[52] = jj_gen;
+ break label_37;
+ }
+ jj_consume_token(S);
+ }
+ {if (true) return convertIdent(n.image.substring(0, n.image.length()-1));}
+ throw new Error("Missing return statement in function");
+ }
+
+/**
+ * @exception ParseException exception during the parse
+ */
+ final public void styleRule() throws ParseException {
+ boolean start = false;
+ SelectorList l = null;
+ Token save;
+ Locator loc;
+ try {
+ l = selectorList();
+ save = token;
+ jj_consume_token(LBRACE);
+ label_38:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[53] = jj_gen;
+ break label_38;
+ }
+ jj_consume_token(S);
+ }
+ start = true;
+ documentHandler.startSelector(l);
+ label_39:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case LBRACKET:
+ case ANY:
+ case PARENT:
+ case DOT:
+ case COLON:
+ case EACH_VAR:
+ case INCLUDE_SYM:
+ case EACH_SYM:
+ case EXTEND_SYM:
+ case IDENT:
+ case VARIABLE:
+ case HASH:
+ case MEDIA_SYM:
+ ;
+ break;
+ default:
+ jj_la1[54] = jj_gen;
+ break label_39;
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case INCLUDE_SYM:
+ includeDirective();
+ break;
+ case MEDIA_SYM:
+ media();
+ break;
+ case EXTEND_SYM:
+ extendDirective();
+ break;
+ case EACH_SYM:
+ eachDirective();
+ break;
+ case VARIABLE:
+ variable();
+ break;
+ default:
+ jj_la1[55] = jj_gen;
+ if (jj_2_1(3)) {
+ declarationOrNestedProperties();
+ } else {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case LBRACKET:
+ case ANY:
+ case PARENT:
+ case DOT:
+ case COLON:
+ case EACH_VAR:
+ case IDENT:
+ case HASH:
+ styleRule();
+ break;
+ default:
+ jj_la1[56] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ }
+ }
+ }
+ jj_consume_token(RBRACE);
+ label_40:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[57] = jj_gen;
+ break label_40;
+ }
+ jj_consume_token(S);
+ }
+ } catch (ThrowedParseException e) {
+ if (errorHandler != null) {
+ LocatorImpl li = new LocatorImpl(this,
+ e.e.currentToken.next.beginLine,
+ e.e.currentToken.next.beginColumn-1);
+ reportError(li, e.e);
+ }
+ } catch (ParseException e) {
+ reportError(getLocator(), e);
+ skipStatement();
+ // reportWarningSkipText(getLocator(), skipStatement());
+
+ } catch (TokenMgrError e) {
+ reportWarningSkipText(getLocator(), skipStatement());
+ } finally {
+ if (start) {
+ documentHandler.endSelector(l);
+ }
+ }
+ }
+
+ final public SelectorList selectorList() throws ParseException {
+ SelectorListImpl selectors = new SelectorListImpl();
+ Selector selector;
+ selector = selector();
+ label_41:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case COMMA:
+ ;
+ break;
+ default:
+ jj_la1[58] = jj_gen;
+ break label_41;
+ }
+ jj_consume_token(COMMA);
+ label_42:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[59] = jj_gen;
+ break label_42;
+ }
+ jj_consume_token(S);
+ }
+ selectors.addSelector(selector);
+ selector = selector();
+ }
+ selectors.addSelector(selector);
+ {if (true) return selectors;}
+ throw new Error("Missing return statement in function");
+ }
+
+/**
+ * @exception ParseException exception during the parse
+ */
+ final public Selector selector() throws ParseException {
+ Selector selector;
+ char comb;
+ try {
+ selector = simple_selector(null, ' ');
+ label_43:
+ while (true) {
+ if (jj_2_2(2)) {
+ ;
+ } else {
+ break label_43;
+ }
+ comb = combinator();
+ selector = simple_selector(selector, comb);
+ }
+ label_44:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[60] = jj_gen;
+ break label_44;
+ }
+ jj_consume_token(S);
+ }
+ {if (true) return selector;}
+ } catch (ParseException e) {
+ /*
+ Token t = getToken(1);
+ StringBuffer s = new StringBuffer();
+ s.append(getToken(0).image);
+ while ((t.kind != COMMA) && (t.kind != SEMICOLON)
+ && (t.kind != LBRACE) && (t.kind != EOF)) {
+ s.append(t.image);
+ getNextToken();
+ t = getToken(1);
+ }
+ reportWarningSkipText(getLocator(), s.toString());
+ */
+ Token t = getToken(1);
+ while ((t.kind != COMMA) && (t.kind != SEMICOLON)
+ && (t.kind != LBRACE) && (t.kind != EOF)) {
+ getNextToken();
+ t = getToken(1);
+ }
+
+ {if (true) throw new ThrowedParseException(e);}
+ }
+ throw new Error("Missing return statement in function");
+ }
+
+/**
+ * @exception ParseException exception during the parse
+ */
+ final public Selector simple_selector(Selector selector, char comb) throws ParseException {
+ SimpleSelector simple_current = null;
+ Condition cond = null;
+
+ pseudoElt = null;
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case ANY:
+ case PARENT:
+ case EACH_VAR:
+ case IDENT:
+ simple_current = element_name();
+ label_45:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case LBRACKET:
+ case DOT:
+ case COLON:
+ case HASH:
+ ;
+ break;
+ default:
+ jj_la1[61] = jj_gen;
+ break label_45;
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case HASH:
+ cond = hash(cond);
+ break;
+ case DOT:
+ cond = _class(cond);
+ break;
+ case LBRACKET:
+ cond = attrib(cond);
+ break;
+ case COLON:
+ cond = pseudo(cond);
+ break;
+ default:
+ jj_la1[62] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ }
+ break;
+ case HASH:
+ cond = hash(cond);
+ label_46:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case LBRACKET:
+ case DOT:
+ case COLON:
+ ;
+ break;
+ default:
+ jj_la1[63] = jj_gen;
+ break label_46;
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case DOT:
+ cond = _class(cond);
+ break;
+ case LBRACKET:
+ cond = attrib(cond);
+ break;
+ case COLON:
+ cond = pseudo(cond);
+ break;
+ default:
+ jj_la1[64] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ }
+ break;
+ case DOT:
+ cond = _class(cond);
+ label_47:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case LBRACKET:
+ case DOT:
+ case COLON:
+ case HASH:
+ ;
+ break;
+ default:
+ jj_la1[65] = jj_gen;
+ break label_47;
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case HASH:
+ cond = hash(cond);
+ break;
+ case DOT:
+ cond = _class(cond);
+ break;
+ case LBRACKET:
+ cond = attrib(cond);
+ break;
+ case COLON:
+ cond = pseudo(cond);
+ break;
+ default:
+ jj_la1[66] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ }
+ break;
+ case COLON:
+ cond = pseudo(cond);
+ label_48:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case LBRACKET:
+ case DOT:
+ case COLON:
+ case HASH:
+ ;
+ break;
+ default:
+ jj_la1[67] = jj_gen;
+ break label_48;
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case HASH:
+ cond = hash(cond);
+ break;
+ case DOT:
+ cond = _class(cond);
+ break;
+ case LBRACKET:
+ cond = attrib(cond);
+ break;
+ case COLON:
+ cond = pseudo(cond);
+ break;
+ default:
+ jj_la1[68] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ }
+ break;
+ case LBRACKET:
+ cond = attrib(cond);
+ label_49:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case LBRACKET:
+ case DOT:
+ case COLON:
+ case HASH:
+ ;
+ break;
+ default:
+ jj_la1[69] = jj_gen;
+ break label_49;
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case HASH:
+ cond = hash(cond);
+ break;
+ case DOT:
+ cond = _class(cond);
+ break;
+ case LBRACKET:
+ cond = attrib(cond);
+ break;
+ case COLON:
+ cond = pseudo(cond);
+ break;
+ default:
+ jj_la1[70] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ }
+ break;
+ default:
+ jj_la1[71] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ if (simple_current == null) {
+ simple_current = selectorFactory.createElementSelector(null, null);
+ }
+ if (cond != null) {
+ simple_current = selectorFactory.createConditionalSelector(simple_current,
+ cond);
+ }
+ if (selector != null) {
+ switch (comb) {
+ case ' ':
+ selector = selectorFactory.createDescendantSelector(selector,
+ simple_current);
+ break;
+ case '+':
+ selector =
+ selectorFactory.createDirectAdjacentSelector((short) 1,
+ selector,
+ simple_current);
+ break;
+ case '>':
+ selector = selectorFactory.createChildSelector(selector,
+ simple_current);
+ break;
+ default:
+ {if (true) throw new ParseException("invalid state. send a bug report");}
+ }
+ } else {
+ selector= simple_current;
+ }
+ if (pseudoElt != null) {
+ selector = selectorFactory.createChildSelector(selector,
+ selectorFactory.createPseudoElementSelector(null, pseudoElt));
+ }
+ {if (true) return selector;}
+ throw new Error("Missing return statement in function");
+ }
+
+/**
+ * @exception ParseException exception during the parse
+ */
+ final public Condition _class(Condition pred) throws ParseException {
+ Token t;
+String s = "";
+Condition c;
+ jj_consume_token(DOT);
+ label_50:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IDENT:
+ t = jj_consume_token(IDENT);
+ s += t.image;
+ break;
+ case EACH_VAR:
+ t = jj_consume_token(EACH_VAR);
+ s += t.image;
+ break;
+ default:
+ jj_la1[72] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case EACH_VAR:
+ case IDENT:
+ ;
+ break;
+ default:
+ jj_la1[73] = jj_gen;
+ break label_50;
+ }
+ }
+ c = conditionFactory.createClassCondition(null, s);
+ if (pred == null) {
+ {if (true) return c;}
+ } else {
+ {if (true) return conditionFactory.createAndCondition(pred, c);}
+ }
+ throw new Error("Missing return statement in function");
+ }
+
+/**
+ * @exception ParseException exception during the parse
+ */
+ final public SimpleSelector element_name() throws ParseException {
+ Token t; String s = "";
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case EACH_VAR:
+ case IDENT:
+ label_51:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IDENT:
+ t = jj_consume_token(IDENT);
+ s += t.image;
+ break;
+ case EACH_VAR:
+ t = jj_consume_token(EACH_VAR);
+ s += t.image;
+ break;
+ default:
+ jj_la1[74] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case EACH_VAR:
+ case IDENT:
+ ;
+ break;
+ default:
+ jj_la1[75] = jj_gen;
+ break label_51;
+ }
+ }
+ {if (true) return selectorFactory.createElementSelector(null, s);}
+ break;
+ case ANY:
+ jj_consume_token(ANY);
+ {if (true) return selectorFactory.createElementSelector(null, "*");}
+ break;
+ case PARENT:
+ jj_consume_token(PARENT);
+ {if (true) return selectorFactory.createElementSelector(null, "&");}
+ break;
+ default:
+ jj_la1[76] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ throw new Error("Missing return statement in function");
+ }
+
+/**
+ * @exception ParseException exception during the parse
+ */
+ final public Condition attrib(Condition pred) throws ParseException {
+ int cases = 0;
+ Token att = null;
+ Token val = null;
+ String attValue = null;
+ jj_consume_token(LBRACKET);
+ label_52:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[77] = jj_gen;
+ break label_52;
+ }
+ jj_consume_token(S);
+ }
+ att = jj_consume_token(IDENT);
+ label_53:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[78] = jj_gen;
+ break label_53;
+ }
+ jj_consume_token(S);
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case DASHMATCH:
+ case INCLUDES:
+ case EQ:
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case EQ:
+ jj_consume_token(EQ);
+ cases = 1;
+ break;
+ case INCLUDES:
+ jj_consume_token(INCLUDES);
+ cases = 2;
+ break;
+ case DASHMATCH:
+ jj_consume_token(DASHMATCH);
+ cases = 3;
+ break;
+ default:
+ jj_la1[79] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ label_54:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[80] = jj_gen;
+ break label_54;
+ }
+ jj_consume_token(S);
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IDENT:
+ val = jj_consume_token(IDENT);
+ attValue = val.image;
+ break;
+ case STRING:
+ val = jj_consume_token(STRING);
+ attValue = convertStringIndex(val.image, 1,
+ val.image.length() -1);
+ break;
+ default:
+ jj_la1[81] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ label_55:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[82] = jj_gen;
+ break label_55;
+ }
+ jj_consume_token(S);
+ }
+ break;
+ default:
+ jj_la1[83] = jj_gen;
+ ;
+ }
+ jj_consume_token(RBRACKET);
+ String name = convertIdent(att.image);
+ Condition c;
+ switch (cases) {
+ case 0:
+ c = conditionFactory.createAttributeCondition(name, null, false, null);
+ break;
+ case 1:
+ c = conditionFactory.createAttributeCondition(name, null, false,
+ attValue);
+ break;
+ case 2:
+ c = conditionFactory.createOneOfAttributeCondition(name, null, false,
+ attValue);
+ break;
+ case 3:
+ c = conditionFactory.createBeginHyphenAttributeCondition(name, null,
+ false,
+ attValue);
+ break;
+ default:
+ // never reached.
+ c = null;
+ }
+ if (pred == null) {
+ {if (true) return c;}
+ } else {
+ {if (true) return conditionFactory.createAndCondition(pred, c);}
+ }
+ throw new Error("Missing return statement in function");
+ }
+
+/**
+ * @exception ParseException exception during the parse
+ */
+ final public Condition pseudo(Condition pred) throws ParseException {
+ Token n;
+Token language;
+boolean isPseudoElement = false;
+ jj_consume_token(COLON);
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case COLON:
+ jj_consume_token(COLON);
+ isPseudoElement=true;
+ break;
+ default:
+ jj_la1[84] = jj_gen;
+ ;
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IDENT:
+ n = jj_consume_token(IDENT);
+ String s = convertIdent(n.image);
+ if (isPseudoElement) {
+ if (pseudoElt != null) {
+ {if (true) throw new CSSParseException("duplicate pseudo element definition "
+ + s, getLocator());}
+ } else {
+ pseudoElt = s;
+ {if (true) return pred;}
+ }
+ } else {
+ Condition c =
+ conditionFactory.createPseudoClassCondition(null, s);
+ if (pred == null) {
+ {if (true) return c;}
+ } else {
+ {if (true) return conditionFactory.createAndCondition(pred, c);}
+ }
+ }
+ break;
+ case FUNCTION:
+ n = jj_consume_token(FUNCTION);
+ label_56:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[85] = jj_gen;
+ break label_56;
+ }
+ jj_consume_token(S);
+ }
+ language = jj_consume_token(IDENT);
+ label_57:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[86] = jj_gen;
+ break label_57;
+ }
+ jj_consume_token(S);
+ }
+ jj_consume_token(RPARAN);
+ String f = convertIdent(n.image);
+ if (f.equals("lang(")) {
+ Condition d =
+ conditionFactory.createLangCondition(convertIdent(language.image));
+ if (pred == null) {
+ {if (true) return d;}
+ } else {
+ {if (true) return conditionFactory.createAndCondition(pred, d);}
+ }
+ } else {
+ {if (true) throw new CSSParseException("invalid pseudo function name "
+ + f, getLocator());}
+ }
+ break;
+ default:
+ jj_la1[87] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ throw new Error("Missing return statement in function");
+ }
+
+/**
+ * @exception ParseException exception during the parse
+ */
+ final public Condition hash(Condition pred) throws ParseException {
+ Token n;
+ n = jj_consume_token(HASH);
+ Condition d =
+ conditionFactory.createIdCondition(n.image.substring(1));
+ if (pred == null) {
+ {if (true) return d;}
+ } else {
+ {if (true) return conditionFactory.createAndCondition(pred, d);}
+ }
+ throw new Error("Missing return statement in function");
+ }
+
+ final public void variable() throws ParseException {
+ String name;
+ LexicalUnit exp = null;
+ boolean guarded = false;
+ String raw;
+ try {
+ name = variableName();
+ jj_consume_token(COLON);
+ label_58:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[88] = jj_gen;
+ break label_58;
+ }
+ jj_consume_token(S);
+ }
+ exp = expr();
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case GUARDED_SYM:
+ guarded = guarded();
+ break;
+ default:
+ jj_la1[89] = jj_gen;
+ ;
+ }
+ label_59:
+ while (true) {
+ jj_consume_token(SEMICOLON);
+ label_60:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[90] = jj_gen;
+ break label_60;
+ }
+ jj_consume_token(S);
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case SEMICOLON:
+ ;
+ break;
+ default:
+ jj_la1[91] = jj_gen;
+ break label_59;
+ }
+ }
+ documentHandler.variable(name, exp, guarded);
+ } catch (JumpException e) {
+ skipAfterExpression();
+ } catch (NumberFormatException e) {
+ if (errorHandler != null) {
+ errorHandler.error(new CSSParseException("Invalid number "
+ + e.getMessage(),
+ getLocator(),
+ e));
+ }
+ reportWarningSkipText(getLocator(), skipAfterExpression());
+ } catch (ParseException e) {
+ if (errorHandler != null) {
+ if (e.currentToken != null) {
+ LocatorImpl li = new LocatorImpl(this,
+ e.currentToken.next.beginLine,
+ e.currentToken.next.beginColumn-1);
+ reportError(li, e);
+ } else {
+ reportError(getLocator(), e);
+ }
+ skipAfterExpression();
+ } else {
+ skipAfterExpression();
+ }
+ }
+ }
+
+ final public void eachDirective() throws ParseException {
+ Token var;
+ ArrayList<String> list;
+ jj_consume_token(EACH_SYM);
+ label_61:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[92] = jj_gen;
+ break label_61;
+ }
+ jj_consume_token(S);
+ }
+ var = jj_consume_token(VARIABLE);
+ label_62:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[93] = jj_gen;
+ break label_62;
+ }
+ jj_consume_token(S);
+ }
+ jj_consume_token(EACH_IN);
+ label_63:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[94] = jj_gen;
+ break label_63;
+ }
+ jj_consume_token(S);
+ }
+ list = stringList();
+ jj_consume_token(LBRACE);
+ label_64:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[95] = jj_gen;
+ break label_64;
+ }
+ jj_consume_token(S);
+ }
+ documentHandler.startEachDirective(var.image, list);
+ label_65:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case LBRACKET:
+ case ANY:
+ case PARENT:
+ case DOT:
+ case COLON:
+ case EACH_VAR:
+ case INCLUDE_SYM:
+ case EXTEND_SYM:
+ case IDENT:
+ case VARIABLE:
+ case HASH:
+ case MEDIA_SYM:
+ ;
+ break;
+ default:
+ jj_la1[96] = jj_gen;
+ break label_65;
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case INCLUDE_SYM:
+ includeDirective();
+ break;
+ case MEDIA_SYM:
+ media();
+ break;
+ case EXTEND_SYM:
+ extendDirective();
+ break;
+ case VARIABLE:
+ variable();
+ break;
+ default:
+ jj_la1[97] = jj_gen;
+ if (jj_2_3(3)) {
+ declarationOrNestedProperties();
+ } else {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case LBRACKET:
+ case ANY:
+ case PARENT:
+ case DOT:
+ case COLON:
+ case EACH_VAR:
+ case IDENT:
+ case HASH:
+ styleRule();
+ break;
+ default:
+ jj_la1[98] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ }
+ }
+ }
+ jj_consume_token(RBRACE);
+ label_66:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[99] = jj_gen;
+ break label_66;
+ }
+ jj_consume_token(S);
+ }
+ documentHandler.endEachDirective();
+ }
+
+ final public ArrayList<String > stringList() throws ParseException {
+ ArrayList<String > strings = new ArrayList<String >();
+ Token input;
+ input = jj_consume_token(IDENT);
+ label_67:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[100] = jj_gen;
+ break label_67;
+ }
+ jj_consume_token(S);
+ }
+ strings.add(input.image);
+ label_68:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case COMMA:
+ ;
+ break;
+ default:
+ jj_la1[101] = jj_gen;
+ break label_68;
+ }
+ jj_consume_token(COMMA);
+ label_69:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[102] = jj_gen;
+ break label_69;
+ }
+ jj_consume_token(S);
+ }
+ input = jj_consume_token(IDENT);
+ strings.add(input.image);
+ label_70:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[103] = jj_gen;
+ break label_70;
+ }
+ jj_consume_token(S);
+ }
+ }
+ {if (true) return strings;}
+ throw new Error("Missing return statement in function");
+ }
+
+ final public void mixinDirective() throws ParseException {
+ String name;
+ ArrayList<VariableNode> args = null;
+ String body;
+ jj_consume_token(MIXIN_SYM);
+ label_71:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[104] = jj_gen;
+ break label_71;
+ }
+ jj_consume_token(S);
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IDENT:
+ name = property();
+ break;
+ case FUNCTION:
+ name = functionName();
+ args = arglist();
+ jj_consume_token(RPARAN);
+ label_72:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[105] = jj_gen;
+ break label_72;
+ }
+ jj_consume_token(S);
+ }
+ break;
+ default:
+ jj_la1[106] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ jj_consume_token(LBRACE);
+ label_73:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[107] = jj_gen;
+ break label_73;
+ }
+ jj_consume_token(S);
+ }
+ documentHandler.startMixinDirective(name, args);
+ label_74:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case LBRACKET:
+ case ANY:
+ case PARENT:
+ case DOT:
+ case COLON:
+ case EACH_VAR:
+ case INCLUDE_SYM:
+ case EXTEND_SYM:
+ case IDENT:
+ case VARIABLE:
+ case HASH:
+ case MEDIA_SYM:
+ ;
+ break;
+ default:
+ jj_la1[108] = jj_gen;
+ break label_74;
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case INCLUDE_SYM:
+ includeDirective();
+ break;
+ case MEDIA_SYM:
+ media();
+ break;
+ case EXTEND_SYM:
+ extendDirective();
+ break;
+ case VARIABLE:
+ variable();
+ break;
+ default:
+ jj_la1[109] = jj_gen;
+ if (jj_2_4(3)) {
+ declarationOrNestedProperties();
+ } else {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case LBRACKET:
+ case ANY:
+ case PARENT:
+ case DOT:
+ case COLON:
+ case EACH_VAR:
+ case IDENT:
+ case HASH:
+ styleRule();
+ break;
+ default:
+ jj_la1[110] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ }
+ }
+ }
+ jj_consume_token(RBRACE);
+ label_75:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[111] = jj_gen;
+ break label_75;
+ }
+ jj_consume_token(S);
+ }
+ documentHandler.endMixinDirective(name, args);
+ }
+
+ final public ArrayList<VariableNode> arglist() throws ParseException {
+ ArrayList<VariableNode> args = new ArrayList<VariableNode>();
+ VariableNode arg;
+ arg = mixinArg();
+ label_76:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case COMMA:
+ ;
+ break;
+ default:
+ jj_la1[112] = jj_gen;
+ break label_76;
+ }
+ jj_consume_token(COMMA);
+ label_77:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[113] = jj_gen;
+ break label_77;
+ }
+ jj_consume_token(S);
+ }
+ args.add(arg);
+ arg = mixinArg();
+ }
+ args.add(arg);
+ {if (true) return args;}
+ throw new Error("Missing return statement in function");
+ }
+
+ final public VariableNode mixinArg() throws ParseException {
+ String name;
+ LexicalUnit value = null;
+ name = variableName();
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case COLON:
+ jj_consume_token(COLON);
+ label_78:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[114] = jj_gen;
+ break label_78;
+ }
+ jj_consume_token(S);
+ }
+ value = term(null);
+ break;
+ default:
+ jj_la1[115] = jj_gen;
+ ;
+ }
+ VariableNode arg = new VariableNode(name, value, false);
+ {if (true) return arg;}
+ throw new Error("Missing return statement in function");
+ }
+
+ final public ArrayList<LexicalUnit> argValuelist() throws ParseException {
+ ArrayList<LexicalUnit> args = new ArrayList<LexicalUnit>();
+ LexicalUnit argValue;
+ argValue = term(null);
+ args.add(argValue);
+ label_79:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case COMMA:
+ ;
+ break;
+ default:
+ jj_la1[116] = jj_gen;
+ break label_79;
+ }
+ jj_consume_token(COMMA);
+ label_80:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[117] = jj_gen;
+ break label_80;
+ }
+ jj_consume_token(S);
+ }
+ argValue = term(null);
+ args.add(argValue);
+ }
+ {if (true) return args;}
+ throw new Error("Missing return statement in function");
+ }
+
+ final public void includeDirective() throws ParseException {
+ String name;
+ ArrayList<LexicalUnit> args=null;
+ jj_consume_token(INCLUDE_SYM);
+ label_81:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[118] = jj_gen;
+ break label_81;
+ }
+ jj_consume_token(S);
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IDENT:
+ name = property();
+ break;
+ case FUNCTION:
+ name = functionName();
+ args = argValuelist();
+ jj_consume_token(RPARAN);
+ break;
+ default:
+ jj_la1[119] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ label_82:
+ while (true) {
+ jj_consume_token(SEMICOLON);
+ label_83:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[120] = jj_gen;
+ break label_83;
+ }
+ jj_consume_token(S);
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case SEMICOLON:
+ ;
+ break;
+ default:
+ jj_la1[121] = jj_gen;
+ break label_82;
+ }
+ }
+ documentHandler.includeDirective(name, args);
+ }
+
+ final public Node functionDirective() throws ParseException {
+ String name;
+ String args = null;
+ String body;
+ int[] stops = {RPARAN};
+ name = functionName();
+ args = skipStatementUntilRightParan();
+ jj_consume_token(RPARAN);
+ label_84:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[122] = jj_gen;
+ break label_84;
+ }
+ jj_consume_token(S);
+ }
+ body = skipStatement();
+ {if (true) return null;}
+ throw new Error("Missing return statement in function");
+ }
+
+ final public Node returnDirective() throws ParseException {
+ String raw;
+ raw = skipStatement();
+ {if (true) return null;}
+ throw new Error("Missing return statement in function");
+ }
+
+ void debugDirective() throws ParseException {
+ }
+
+ void warnDirective() throws ParseException {
+ }
+
+ final public Node forDirective() throws ParseException {
+ String var;
+ String from;
+ String to;
+ boolean exclusive;
+ String body;
+ Token tok;
+ var = variableName();
+ int[] toThrough = {TO, THROUGH};
+ from = skipStatementUntil(toThrough);
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case TO:
+ tok = jj_consume_token(TO);
+ exclusive = true;
+ break;
+ case THROUGH:
+ tok = jj_consume_token(THROUGH);
+ exclusive = false;
+ break;
+ default:
+ jj_la1[123] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ to = skipStatementUntilLeftBrace();
+ label_85:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[124] = jj_gen;
+ break label_85;
+ }
+ jj_consume_token(S);
+ }
+ body = skipStatement();
+ {if (true) return documentHandler.forDirective(var, from, to, exclusive, body);}
+ throw new Error("Missing return statement in function");
+ }
+
+ final public Node whileDirective() throws ParseException {
+ String condition;
+ String body;
+ condition = skipStatementUntilLeftBrace();
+ body = skipStatement();
+ {if (true) return documentHandler.whileDirective(condition, body);}
+ throw new Error("Missing return statement in function");
+ }
+
+ Node ifDirective() throws ParseException {
+ return documentHandler.ifDirective();
+ }
+
+ void elseDirective() throws ParseException {
+ }
+
+ final public void extendDirective() throws ParseException {
+ SelectorList list;
+ jj_consume_token(EXTEND_SYM);
+ label_86:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[125] = jj_gen;
+ break label_86;
+ }
+ jj_consume_token(S);
+ }
+ list = selectorList();
+ label_87:
+ while (true) {
+ jj_consume_token(SEMICOLON);
+ label_88:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[126] = jj_gen;
+ break label_88;
+ }
+ jj_consume_token(S);
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case SEMICOLON:
+ ;
+ break;
+ default:
+ jj_la1[127] = jj_gen;
+ break label_87;
+ }
+ }
+ documentHandler.extendDirective(list);
+ }
+
+ Node importDirective() throws ParseException {
+ return null;
+ }
+
+ Node charsetDirective() throws ParseException {
+ return null;
+ }
+
+ Node mozDocumentDirective() throws ParseException {
+ return null;
+ }
+
+ Node supportsDirective() throws ParseException {
+ return null;
+ }
+
+ final public void nestedProperties() throws ParseException {
+ String name;
+LexicalUnit exp;
+ name = property();
+ jj_consume_token(COLON);
+ label_89:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[128] = jj_gen;
+ break label_89;
+ }
+ jj_consume_token(S);
+ }
+ jj_consume_token(LBRACE);
+ label_90:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[129] = jj_gen;
+ break label_90;
+ }
+ jj_consume_token(S);
+ }
+ documentHandler.startNestedProperties(name);
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IDENT:
+ declaration();
+ break;
+ default:
+ jj_la1[130] = jj_gen;
+ ;
+ }
+ label_91:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case SEMICOLON:
+ ;
+ break;
+ default:
+ jj_la1[131] = jj_gen;
+ break label_91;
+ }
+ jj_consume_token(SEMICOLON);
+ label_92:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[132] = jj_gen;
+ break label_92;
+ }
+ jj_consume_token(S);
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IDENT:
+ declaration();
+ break;
+ default:
+ jj_la1[133] = jj_gen;
+ ;
+ }
+ }
+ jj_consume_token(RBRACE);
+ documentHandler.endNestedProperties(name);
+ label_93:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[134] = jj_gen;
+ break label_93;
+ }
+ jj_consume_token(S);
+ }
+ }
+
+/**
+ * @exception ParseException exception during the parse
+ */
+ final public void declarationOrNestedProperties() throws ParseException {
+ boolean important = false;
+ String name;
+ LexicalUnit exp;
+ Token save;
+ String comment = null;
+ try {
+ name = property();
+ save = token;
+ jj_consume_token(COLON);
+ label_94:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[135] = jj_gen;
+ break label_94;
+ }
+ jj_consume_token(S);
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case PLUS:
+ case MINUS:
+ case STRING:
+ case IDENT:
+ case NUMBER:
+ case URL:
+ case VARIABLE:
+ case PERCENTAGE:
+ case PT:
+ case MM:
+ case CM:
+ case PC:
+ case IN:
+ case PX:
+ case EMS:
+ case EXS:
+ case DEG:
+ case RAD:
+ case GRAD:
+ case MS:
+ case SECOND:
+ case HZ:
+ case KHZ:
+ case DIMEN:
+ case HASH:
+ case UNICODERANGE:
+ case FUNCTION:
+ exp = expr();
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IMPORTANT_SYM:
+ important = prio();
+ break;
+ default:
+ jj_la1[136] = jj_gen;
+ ;
+ }
+ Token next = getToken(1);
+ if(next.kind == SEMICOLON || next.kind == RBRACE){
+ while(next.kind == SEMICOLON){
+ skipStatement();
+ next = getToken(1);
+ }
+ if(token.specialToken!=null){
+ documentHandler.property(name, exp, important, token.specialToken.image);
+ }else{
+ documentHandler.property(name, exp, important, null);
+ }
+ }
+ break;
+ case LBRACE:
+ jj_consume_token(LBRACE);
+ label_95:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[137] = jj_gen;
+ break label_95;
+ }
+ jj_consume_token(S);
+ }
+ documentHandler.startNestedProperties(name);
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IDENT:
+ declaration();
+ break;
+ default:
+ jj_la1[138] = jj_gen;
+ ;
+ }
+ label_96:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case SEMICOLON:
+ ;
+ break;
+ default:
+ jj_la1[139] = jj_gen;
+ break label_96;
+ }
+ jj_consume_token(SEMICOLON);
+ label_97:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[140] = jj_gen;
+ break label_97;
+ }
+ jj_consume_token(S);
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IDENT:
+ declaration();
+ break;
+ default:
+ jj_la1[141] = jj_gen;
+ ;
+ }
+ }
+ jj_consume_token(RBRACE);
+ label_98:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[142] = jj_gen;
+ break label_98;
+ }
+ jj_consume_token(S);
+ }
+ documentHandler.endNestedProperties(name);
+ break;
+ default:
+ jj_la1[143] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ } catch (JumpException e) {
+ skipAfterExpression();
+ // reportWarningSkipText(getLocator(), skipAfterExpression());
+
+ } catch (NumberFormatException e) {
+ if (errorHandler != null) {
+ errorHandler.error(new CSSParseException("Invalid number "
+ + e.getMessage(),
+ getLocator(),
+ e));
+ }
+ reportWarningSkipText(getLocator(), skipAfterExpression());
+ } catch (ParseException e) {
+ if (errorHandler != null) {
+ if (e.currentToken != null) {
+ LocatorImpl li = new LocatorImpl(this,
+ e.currentToken.next.beginLine,
+ e.currentToken.next.beginColumn-1);
+ reportError(li, e);
+ } else {
+ reportError(getLocator(), e);
+ }
+ skipAfterExpression();
+ /*
+ LocatorImpl loc = (LocatorImpl) getLocator();
+ loc.column--;
+ reportWarningSkipText(loc, skipAfterExpression());
+ */
+ } else {
+ skipAfterExpression();
+ }
+ }
+ }
+
+/**
+ * @exception ParseException exception during the parse
+ */
+ final public void declaration() throws ParseException {
+ boolean important = false;
+ String name;
+ LexicalUnit exp;
+ Token save;
+ try {
+ name = property();
+ save = token;
+ jj_consume_token(COLON);
+ label_99:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[144] = jj_gen;
+ break label_99;
+ }
+ jj_consume_token(S);
+ }
+ exp = expr();
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IMPORTANT_SYM:
+ important = prio();
+ break;
+ default:
+ jj_la1[145] = jj_gen;
+ ;
+ }
+ documentHandler.property(name, exp, important);
+ } catch (JumpException e) {
+ skipAfterExpression();
+ // reportWarningSkipText(getLocator(), skipAfterExpression());
+
+ } catch (NumberFormatException e) {
+ if (errorHandler != null) {
+ errorHandler.error(new CSSParseException("Invalid number "
+ + e.getMessage(),
+ getLocator(),
+ e));
+ }
+ reportWarningSkipText(getLocator(), skipAfterExpression());
+ } catch (ParseException e) {
+ if (errorHandler != null) {
+ if (e.currentToken != null) {
+ LocatorImpl li = new LocatorImpl(this,
+ e.currentToken.next.beginLine,
+ e.currentToken.next.beginColumn-1);
+ reportError(li, e);
+ } else {
+ reportError(getLocator(), e);
+ }
+ skipAfterExpression();
+ /*
+ LocatorImpl loc = (LocatorImpl) getLocator();
+ loc.column--;
+ reportWarningSkipText(loc, skipAfterExpression());
+ */
+ } else {
+ skipAfterExpression();
+ }
+ }
+ }
+
+/**
+ * @exception ParseException exception during the parse
+ */
+ final public boolean prio() throws ParseException {
+ jj_consume_token(IMPORTANT_SYM);
+ label_100:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[146] = jj_gen;
+ break label_100;
+ }
+ jj_consume_token(S);
+ }
+ {if (true) return true;}
+ throw new Error("Missing return statement in function");
+ }
+
+ final public boolean guarded() throws ParseException {
+ jj_consume_token(GUARDED_SYM);
+ label_101:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[147] = jj_gen;
+ break label_101;
+ }
+ jj_consume_token(S);
+ }
+ {if (true) return true;}
+ throw new Error("Missing return statement in function");
+ }
+
+/**
+ * @exception ParseException exception during the parse
+ */
+ final public LexicalUnitImpl operator(LexicalUnitImpl prev) throws ParseException {
+ Token n;
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case DIV:
+ n = jj_consume_token(DIV);
+ label_102:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[148] = jj_gen;
+ break label_102;
+ }
+ jj_consume_token(S);
+ }
+ {if (true) return LexicalUnitImpl.createSlash(n.beginLine,
+ n.beginColumn,
+ prev);}
+ break;
+ case COMMA:
+ n = jj_consume_token(COMMA);
+ label_103:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[149] = jj_gen;
+ break label_103;
+ }
+ jj_consume_token(S);
+ }
+ {if (true) return LexicalUnitImpl.createComma(n.beginLine,
+ n.beginColumn,
+ prev);}
+ break;
+ default:
+ jj_la1[150] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ throw new Error("Missing return statement in function");
+ }
+
+/**
+ * @exception ParseException exception during the parse
+ */
+ final public LexicalUnit expr() throws ParseException {
+ LexicalUnitImpl first, res;
+ char op;
+ first = term(null);
+ res = first;
+ label_104:
+ while (true) {
+ if (jj_2_5(2)) {
+ ;
+ } else {
+ break label_104;
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case COMMA:
+ case DIV:
+ res = operator(res);
+ break;
+ default:
+ jj_la1[151] = jj_gen;
+ ;
+ }
+ res = term(res);
+ }
+ {if (true) return first;}
+ throw new Error("Missing return statement in function");
+ }
+
+/**
+ * @exception ParseException exception during the parse
+ */
+ final public char unaryOperator() throws ParseException {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case MINUS:
+ jj_consume_token(MINUS);
+ {if (true) return '-';}
+ break;
+ case PLUS:
+ jj_consume_token(PLUS);
+ {if (true) return '+';}
+ break;
+ default:
+ jj_la1[152] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ throw new Error("Missing return statement in function");
+ }
+
+/**
+ * @exception ParseException exception during the parse
+ */
+ final public LexicalUnitImpl term(LexicalUnitImpl prev) throws ParseException {
+ LexicalUnitImpl result = null;
+ Token n = null;
+ char op = ' ';
+ String varName;
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case PLUS:
+ case MINUS:
+ case STRING:
+ case IDENT:
+ case NUMBER:
+ case URL:
+ case PERCENTAGE:
+ case PT:
+ case MM:
+ case CM:
+ case PC:
+ case IN:
+ case PX:
+ case EMS:
+ case EXS:
+ case DEG:
+ case RAD:
+ case GRAD:
+ case MS:
+ case SECOND:
+ case HZ:
+ case KHZ:
+ case DIMEN:
+ case HASH:
+ case UNICODERANGE:
+ case FUNCTION:
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case PLUS:
+ case MINUS:
+ case NUMBER:
+ case PERCENTAGE:
+ case PT:
+ case MM:
+ case CM:
+ case PC:
+ case IN:
+ case PX:
+ case EMS:
+ case EXS:
+ case DEG:
+ case RAD:
+ case GRAD:
+ case MS:
+ case SECOND:
+ case HZ:
+ case KHZ:
+ case DIMEN:
+ case FUNCTION:
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case PLUS:
+ case MINUS:
+ op = unaryOperator();
+ break;
+ default:
+ jj_la1[153] = jj_gen;
+ ;
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case NUMBER:
+ n = jj_consume_token(NUMBER);
+ result = LexicalUnitImpl.createNumber(n.beginLine, n.beginColumn,
+ prev, number(op, n, 0));
+ break;
+ case PERCENTAGE:
+ n = jj_consume_token(PERCENTAGE);
+ result = LexicalUnitImpl.createPercentage(n.beginLine, n.beginColumn,
+ prev, number(op, n, 1));
+ break;
+ case PT:
+ n = jj_consume_token(PT);
+ result = LexicalUnitImpl.createPT(n.beginLine, n.beginColumn,
+ prev, number(op, n, 2));
+ break;
+ case CM:
+ n = jj_consume_token(CM);
+ result = LexicalUnitImpl.createCM(n.beginLine, n.beginColumn,
+ prev, number(op, n, 2));
+ break;
+ case MM:
+ n = jj_consume_token(MM);
+ result = LexicalUnitImpl.createMM(n.beginLine, n.beginColumn,
+ prev, number(op, n, 2));
+ break;
+ case PC:
+ n = jj_consume_token(PC);
+ result = LexicalUnitImpl.createPC(n.beginLine, n.beginColumn,
+ prev, number(op, n, 2));
+ break;
+ case IN:
+ n = jj_consume_token(IN);
+ result = LexicalUnitImpl.createIN(n.beginLine, n.beginColumn,
+ prev, number(op, n, 2));
+ break;
+ case PX:
+ n = jj_consume_token(PX);
+ result = LexicalUnitImpl.createPX(n.beginLine, n.beginColumn,
+ prev, number(op, n, 2));
+ break;
+ case EMS:
+ n = jj_consume_token(EMS);
+ result = LexicalUnitImpl.createEMS(n.beginLine, n.beginColumn,
+ prev, number(op, n, 2));
+ break;
+ case EXS:
+ n = jj_consume_token(EXS);
+ result = LexicalUnitImpl.createEXS(n.beginLine, n.beginColumn,
+ prev, number(op, n, 2));
+ break;
+ case DEG:
+ n = jj_consume_token(DEG);
+ result = LexicalUnitImpl.createDEG(n.beginLine, n.beginColumn,
+ prev, number(op, n, 3));
+ break;
+ case RAD:
+ n = jj_consume_token(RAD);
+ result = LexicalUnitImpl.createRAD(n.beginLine, n.beginColumn,
+ prev, number(op, n, 3));
+ break;
+ case GRAD:
+ n = jj_consume_token(GRAD);
+ result = LexicalUnitImpl.createGRAD(n.beginLine, n.beginColumn,
+ prev, number(op, n, 3));
+ break;
+ case SECOND:
+ n = jj_consume_token(SECOND);
+ result = LexicalUnitImpl.createS(n.beginLine, n.beginColumn,
+ prev, number(op, n, 1));
+ break;
+ case MS:
+ n = jj_consume_token(MS);
+ result = LexicalUnitImpl.createMS(n.beginLine, n.beginColumn,
+ prev, number(op, n, 2));
+ break;
+ case HZ:
+ n = jj_consume_token(HZ);
+ result = LexicalUnitImpl.createHZ(n.beginLine, n.beginColumn,
+ prev, number(op, n, 2));
+ break;
+ case KHZ:
+ n = jj_consume_token(KHZ);
+ result = LexicalUnitImpl.createKHZ(n.beginLine, n.beginColumn,
+ prev, number(op, n, 3));
+ break;
+ case DIMEN:
+ n = jj_consume_token(DIMEN);
+ String s = n.image;
+ int i = 0;
+ while (i < s.length()
+ && (Character.isDigit(s.charAt(i)) || (s.charAt(i) == '.'))) {
+ i++;
+ }
+ result = LexicalUnitImpl.createDimen(n.beginLine, n.beginColumn, prev,
+ Float.valueOf(s.substring(0, i)).floatValue(),
+ s.substring(i));
+ break;
+ case FUNCTION:
+ result = function(op, prev);
+ break;
+ default:
+ jj_la1[154] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ break;
+ case STRING:
+ case IDENT:
+ case URL:
+ case HASH:
+ case UNICODERANGE:
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case STRING:
+ n = jj_consume_token(STRING);
+ result =
+ LexicalUnitImpl.createString(n.beginLine, n.beginColumn, prev,
+ convertStringIndex(n.image, 1,
+ n.image.length() -1));
+ break;
+ case IDENT:
+ n = jj_consume_token(IDENT);
+ String s = convertIdent(n.image);
+ if ("inherit".equals(s)) {
+ result = LexicalUnitImpl.createInherit(n.beginLine, n.beginColumn,
+ prev);
+ } else {
+ result = LexicalUnitImpl.createIdent(n.beginLine, n.beginColumn,
+ prev, convertIdent(n.image));
+ }
+
+ /* /
+ Auto correction code used in the CSS Validator but must not
+ be used by a conformant CSS2 parser.
+ * Common error :
+ * H1 {
+ * color : black
+ * background : white
+ * }
+ *
+ Token t = getToken(1);
+ Token semicolon = new Token();
+ semicolon.kind = SEMICOLON;
+ semicolon.image = ";";
+ if (t.kind == COLON) {
+ // @@SEEME. (generate a warning?)
+ // @@SEEME if expression is a single ident,
+ generate an error ?
+ rejectToken(semicolon);
+
+ result = prev;
+ }
+ / */
+
+ break;
+ case HASH:
+ result = hexcolor(prev);
+ break;
+ case URL:
+ result = url(prev);
+ break;
+ case UNICODERANGE:
+ result = unicode(prev);
+ break;
+ default:
+ jj_la1[155] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ break;
+ default:
+ jj_la1[156] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ label_105:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[157] = jj_gen;
+ break label_105;
+ }
+ jj_consume_token(S);
+ }
+ break;
+ case VARIABLE:
+ varName = variableName();
+ result = LexicalUnitImpl.createVariable(token.beginLine, token.beginColumn,
+ prev, varName);
+ break;
+ default:
+ jj_la1[158] = jj_gen;
+ jj_consume_token(-1);
+ throw new ParseException();
+ }
+ {if (true) return result;}
+ throw new Error("Missing return statement in function");
+ }
+
+/**
+ * Handle all CSS2 functions.
+ * @exception ParseException exception during the parse
+ */
+ final public LexicalUnitImpl function(char operator, LexicalUnitImpl prev) throws ParseException {
+ Token n;
+ LexicalUnit params = null;
+ n = jj_consume_token(FUNCTION);
+ label_106:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[159] = jj_gen;
+ break label_106;
+ }
+ jj_consume_token(S);
+ }
+ String fname = convertIdent(n.image);
+ if("alpha(".equals(fname)){
+ String body = skipStatementUntilSemiColon();
+ {if (true) return LexicalUnitImpl.createIdent(n.beginLine, n.beginColumn,
+ null, "alpha("+body);}
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case PLUS:
+ case MINUS:
+ case STRING:
+ case IDENT:
+ case NUMBER:
+ case URL:
+ case VARIABLE:
+ case PERCENTAGE:
+ case PT:
+ case MM:
+ case CM:
+ case PC:
+ case IN:
+ case PX:
+ case EMS:
+ case EXS:
+ case DEG:
+ case RAD:
+ case GRAD:
+ case MS:
+ case SECOND:
+ case HZ:
+ case KHZ:
+ case DIMEN:
+ case HASH:
+ case UNICODERANGE:
+ case FUNCTION:
+ params = expr();
+ break;
+ default:
+ jj_la1[160] = jj_gen;
+ ;
+ }
+ jj_consume_token(RPARAN);
+ if (operator != ' ') {
+ {if (true) throw new CSSParseException("invalid operator before a function.",
+ getLocator());}
+ }
+ String f = convertIdent(n.image);
+ LexicalUnitImpl l = (LexicalUnitImpl) params;
+ boolean loop = true;
+ if ("rgb(".equals(f)) {
+ // this is a RGB declaration (e.g. rgb(255, 50%, 0) )
+ int i = 0;
+ while (loop && l != null && i < 5) {
+ switch (i) {
+ case 0:
+ case 2:
+ case 4:
+ if ((l.getLexicalUnitType() != LexicalUnit.SAC_INTEGER)
+ && (l.getLexicalUnitType() != LexicalUnit.SAC_PERCENTAGE)) {
+ loop = false;
+ }
+ break;
+ case 1:
+ case 3:
+ if (l.getLexicalUnitType() != LexicalUnit.SAC_OPERATOR_COMMA) {
+ loop = false;
+ }
+ break;
+ default:
+ {if (true) throw new ParseException("implementation error");}
+ }
+ if (loop) {
+ l = (LexicalUnitImpl) l.getNextLexicalUnit();
+ i ++;
+ }
+ }
+ if ((i == 5) && loop && (l == null)) {
+ {if (true) return LexicalUnitImpl.createRGBColor(n.beginLine,
+ n.beginColumn,
+ prev, params);}
+ } else {
+ if (errorHandler != null) {
+ String errorText;
+ Locator loc;
+ if (i < 5) {
+ if (params == null) {
+ loc = new LocatorImpl(this, n.beginLine,
+ n.beginColumn-1);
+ errorText = "not enough parameters.";
+ } else if (l == null) {
+ loc = new LocatorImpl(this, n.beginLine,
+ n.beginColumn-1);
+ errorText = "not enough parameters: "
+ + params.toString();
+ } else {
+ loc = new LocatorImpl(this, l.getLineNumber(),
+ l.getColumnNumber());
+ errorText = "invalid parameter: "
+ + l.toString();
+ }
+ } else {
+ loc = new LocatorImpl(this, l.getLineNumber(),
+ l.getColumnNumber());
+ errorText = "too many parameters: "
+ + l.toString();
+ }
+ errorHandler.error(new CSSParseException(errorText, loc));
+ }
+
+ {if (true) throw new JumpException();}
+ }
+ } else if ("counter".equals(f)) {
+ int i = 0;
+ while (loop && l != null && i < 3) {
+ switch (i) {
+ case 0:
+ case 2:
+ if (l.getLexicalUnitType() != LexicalUnit.SAC_IDENT) {
+ loop = false;
+ }
+ break;
+ case 1:
+ if (l.getLexicalUnitType() != LexicalUnit.SAC_OPERATOR_COMMA) {
+ loop = false;
+ }
+ break;
+ default:
+ {if (true) throw new ParseException("implementation error");}
+ }
+ l = (LexicalUnitImpl) l.getNextLexicalUnit();
+ i ++;
+ }
+ if (((i == 1) || (i == 3)) && loop && (l == null)) {
+ {if (true) return LexicalUnitImpl.createCounter(n.beginLine, n.beginColumn,
+ prev, params);}
+ }
+
+ } else if ("counters(".equals(f)) {
+
+ int i = 0;
+ while (loop && l != null && i < 5) {
+ switch (i) {
+ case 0:
+ case 4:
+ if (l.getLexicalUnitType() != LexicalUnit.SAC_IDENT) {
+ loop = false;
+ }
+ break;
+ case 2:
+ if (l.getLexicalUnitType() != LexicalUnit.SAC_STRING_VALUE) {
+ loop = false;
+ }
+ break;
+ case 1:
+ case 3:
+ if (l.getLexicalUnitType() != LexicalUnit.SAC_OPERATOR_COMMA) {
+ loop = false;
+ }
+ break;
+ default:
+ {if (true) throw new ParseException("implementation error");}
+ }
+ l = (LexicalUnitImpl) l.getNextLexicalUnit();
+ i ++;
+ }
+ if (((i == 3) || (i == 5)) && loop && (l == null)) {
+ {if (true) return LexicalUnitImpl.createCounters(n.beginLine, n.beginColumn,
+ prev, params);}
+ }
+ } else if ("attr(".equals(f)) {
+ if ((l != null)
+ && (l.getNextLexicalUnit() == null)
+ && (l.getLexicalUnitType() == LexicalUnit.SAC_IDENT)) {
+ {if (true) return LexicalUnitImpl.createAttr(l.getLineNumber(),
+ l.getColumnNumber(),
+ prev, l.getStringValue());}
+ }
+ } else if ("rect(".equals(f)) {
+ int i = 0;
+ while (loop && l != null && i < 7) {
+ switch (i) {
+ case 0:
+ case 2:
+ case 4:
+ case 6:
+ switch (l.getLexicalUnitType()) {
+ case LexicalUnit.SAC_INTEGER:
+ if (l.getIntegerValue() != 0) {
+ loop = false;
+ }
+ break;
+ case LexicalUnit.SAC_IDENT:
+ if (!l.getStringValue().equals("auto")) {
+ loop = false;
+ }
+ break;
+ case LexicalUnit.SAC_EM:
+ case LexicalUnit.SAC_EX:
+ case LexicalUnit.SAC_PIXEL:
+ case LexicalUnit.SAC_CENTIMETER:
+ case LexicalUnit.SAC_MILLIMETER:
+ case LexicalUnit.SAC_INCH:
+ case LexicalUnit.SAC_POINT:
+ case LexicalUnit.SAC_PICA:
+ // nothing
+ break;
+ default:
+ loop = false;
+ }
+ break;
+ case 1:
+ case 3:
+ case 5:
+ if (l.getLexicalUnitType() != LexicalUnit.SAC_OPERATOR_COMMA) {
+ loop = false;
+ }
+ break;
+ default:
+ {if (true) throw new ParseException("implementation error");}
+ }
+ l = (LexicalUnitImpl) l.getNextLexicalUnit();
+ i ++;
+ }
+ if ((i == 7) && loop && (l == null)) {
+ {if (true) return LexicalUnitImpl.createRect(n.beginLine, n.beginColumn,
+ prev, params);}
+ }
+ }
+ {if (true) return LexicalUnitImpl.createFunction(n.beginLine, n.beginColumn, prev,
+ f.substring(0,
+ f.length() -1),
+ params);}
+ throw new Error("Missing return statement in function");
+ }
+
+ final public LexicalUnitImpl unicode(LexicalUnitImpl prev) throws ParseException {
+ Token n;
+ n = jj_consume_token(UNICODERANGE);
+ LexicalUnitImpl params = null;
+ String s = n.image.substring(2);
+ int index = s.indexOf('-');
+ if (index == -1) {
+ params = LexicalUnitImpl.createInteger(n.beginLine, n.beginColumn,
+ params, Integer.parseInt(s, 16));
+ } else {
+ String s1 = s.substring(0, index);
+ String s2 = s.substring(index);
+
+ params = LexicalUnitImpl.createInteger(n.beginLine, n.beginColumn,
+ params, Integer.parseInt(s1, 16));
+ params = LexicalUnitImpl.createInteger(n.beginLine, n.beginColumn,
+ params, Integer.parseInt(s2, 16));
+ }
+
+ {if (true) return LexicalUnitImpl.createUnicodeRange(n.beginLine, n.beginColumn,
+ prev, params);}
+ throw new Error("Missing return statement in function");
+ }
+
+ final public LexicalUnitImpl url(LexicalUnitImpl prev) throws ParseException {
+ Token n;
+ n = jj_consume_token(URL);
+ String urlname = n.image.substring(4, n.image.length()-1).trim();
+ if (urlname.charAt(0) == '"'
+ || urlname.charAt(0) == '\u005c'') {
+ urlname = urlname.substring(1, urlname.length()-1);
+ }
+ {if (true) return LexicalUnitImpl.createURL(n.beginLine, n.beginColumn, prev, urlname);}
+ throw new Error("Missing return statement in function");
+ }
+
+/**
+ * @exception ParseException exception during the parse
+ */
+ final public LexicalUnitImpl hexcolor(LexicalUnitImpl prev) throws ParseException {
+ Token n;
+ n = jj_consume_token(HASH);
+ int r;
+ LexicalUnitImpl first, params = null;
+ String s = n.image.substring(1);
+
+ if(s.length()!=3 && s.length()!=6) {
+ first = null;
+ {if (true) throw new CSSParseException("invalid hexadecimal notation for RGB: " + s,
+ getLocator());}
+ }
+ {if (true) return LexicalUnitImpl.createIdent(n.beginLine, n.beginColumn,
+ prev, n.image);}
+ throw new Error("Missing return statement in function");
+ }
+
+ float number(char operator, Token n, int lengthUnit) throws ParseException {
+ String image = n.image;
+ float f = 0;
+
+ if (lengthUnit != 0) {
+ image = image.substring(0, image.length() - lengthUnit);
+ }
+ f = Float.valueOf(image).floatValue();
+ return (operator == '-')? -f: f;
+ }
+
+ String skipStatementUntilSemiColon() throws ParseException {
+ int[] semicolon = {SEMICOLON};
+ return skipStatementUntil(semicolon);
+ }
+
+ String skipStatementUntilLeftBrace() throws ParseException {
+ int[] lBrace = {LBRACE};
+ return skipStatementUntil(lBrace);
+ }
+
+ String skipStatementUntilRightParan() throws ParseException {
+ int[] rParan = {RPARAN};
+ return skipStatementUntil(rParan);
+ }
+
+ String skipStatementUntil(int[] symbols) throws ParseException {
+ StringBuffer s = new StringBuffer();
+ boolean stop = false;
+ Token tok;
+ while(!stop){
+ tok = getToken(1);
+ if(tok.kind == EOF) {
+ return null;
+ }
+ for(int sym : symbols){
+ if(tok.kind == sym){
+ stop = true;
+ break;
+ }
+ }
+ if(!stop){
+ if (tok.image != null) {
+ s.append(tok.image);
+ }
+ getNextToken();
+ }
+ }
+ return s.toString().trim();
+ }
+
+ String skipStatement() throws ParseException {
+ StringBuffer s = new StringBuffer();
+ Token tok = getToken(0);
+ if (tok.image != null) {
+ s.append(tok.image);
+ }
+ while (true) {
+ tok = getToken(1);
+ if (tok.kind == EOF) {
+ return null;
+ }
+ s.append(tok.image);
+ if (tok.kind == LBRACE) {
+ getNextToken();
+ s.append(skip_to_matching_brace());
+ getNextToken();
+ tok = getToken(1);
+ break;
+ } else if (tok.kind == RBRACE) {
+ getNextToken();
+ tok = getToken(1);
+ break;
+ } else if (tok.kind == SEMICOLON) {
+ getNextToken();
+ tok = getToken(1);
+ break;
+ }
+ getNextToken();
+ }
+
+ // skip white space
+ while (true) {
+ if (tok.kind != S) {
+ break;
+ }
+ tok = getNextToken();
+ tok = getToken(1);
+ }
+
+ return s.toString().trim();
+ }
+
+ String skip_to_matching_brace() throws ParseException {
+ StringBuffer s = new StringBuffer();
+ Token tok;
+ int nesting = 1;
+ while (true) {
+ tok = getToken(1);
+ if (tok.kind == EOF) {
+ break;
+ }
+ s.append(tok.image);
+ if (tok.kind == LBRACE) {
+ nesting++;
+ } else if (tok.kind == RBRACE) {
+ nesting--;
+ if (nesting == 0) {
+ break;
+ }
+ }
+ getNextToken();
+ }
+ return s.toString();
+ }
+
+ String convertStringIndex(String s, int start, int len) throws ParseException {
+ StringBuffer buf = new StringBuffer(len);
+ int index = start;
+
+ while (index < len) {
+ char c = s.charAt(index);
+ if (c == '\u005c\u005c') {
+ if (++index < len) {
+ c = s.charAt(index);
+ switch (c) {
+ case '0': case '1': case '2': case '3': case '4':
+ case '5': case '6': case '7': case '8': case '9':
+ case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
+ case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
+ int numValue = Character.digit(c, 16);
+ int count = 0;
+ int p = 16;
+
+ while (index + 1 < len && count < 6) {
+ c = s.charAt(index+1);
+
+ if (Character.digit(c, 16) != -1) {
+ numValue = (numValue * 16) + Character.digit(c, 16);
+ p *= 16;
+ index++;
+ } else {
+ if (c == ' ') {
+ // skip the latest white space
+ index++;
+ }
+ break;
+ }
+ }
+ buf.append((char) numValue);
+ break;
+ case '\u005cn':
+ case '\u005cf':
+ break;
+ case '\u005cr':
+ if (index + 1 < len) {
+ if (s.charAt(index + 1) == '\u005cn') {
+ index ++;
+ }
+ }
+ break;
+ default:
+ buf.append(c);
+ }
+ } else {
+ throw new CSSParseException("invalid string " + s, getLocator());
+ }
+ } else {
+ buf.append(c);
+ }
+ index++;
+ }
+
+ return buf.toString();
+ }
+
+ String convertIdent(String s) throws ParseException {
+ return convertStringIndex(s, 0, s.length());
+ }
+
+ String convertString(String s) throws ParseException {
+ return convertStringIndex(s, 0, s.length());
+ }
+
+ void comments() throws ParseException {
+ if (token.specialToken != null){
+ Token tmp_t = token.specialToken;
+ while (tmp_t.specialToken != null) tmp_t = tmp_t.specialToken;
+ while (tmp_t != null) {
+ documentHandler.comment(tmp_t.image);
+ tmp_t = tmp_t.next;
+ }
+ }
+ }
+
+ void rejectToken(Token t) throws ParseException {
+ Token fakeToken = new Token();
+ t.next = token;
+ fakeToken.next = t;
+ token = fakeToken;
+ }
+
+ String skipAfterExpression() throws ParseException {
+ Token t = getToken(1);
+ StringBuffer s = new StringBuffer();
+ s.append(getToken(0).image);
+
+ while ((t.kind != RBRACE) && (t.kind != SEMICOLON) && (t.kind != EOF)) {
+ s.append(t.image);
+ getNextToken();
+ t = getToken(1);
+ }
+
+ return s.toString();
+ }
+
+/**
+ * The following functions are useful for a DOM CSS implementation only and are
+ * not part of the general CSS2 parser.
+ */
+ final public void _parseRule() throws ParseException {
+ String ret = null;
+ label_107:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[161] = jj_gen;
+ break label_107;
+ }
+ jj_consume_token(S);
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IMPORT_SYM:
+ importDeclaration();
+ break;
+ case LBRACKET:
+ case ANY:
+ case PARENT:
+ case DOT:
+ case COLON:
+ case EACH_VAR:
+ case IDENT:
+ case HASH:
+ styleRule();
+ break;
+ case MEDIA_SYM:
+ media();
+ break;
+ case PAGE_SYM:
+ page();
+ break;
+ case FONT_FACE_SYM:
+ fontFace();
+ break;
+ default:
+ jj_la1[162] = jj_gen;
+ ret = skipStatement();
+ if ((ret == null) || (ret.length() == 0)) {
+ {if (true) return;}
+ }
+ if (ret.charAt(0) == '@') {
+ documentHandler.ignorableAtRule(ret);
+ } else {
+ {if (true) throw new CSSParseException("unrecognize rule: " + ret,
+ getLocator());}
+ }
+ }
+ }
+
+ final public void _parseImportRule() throws ParseException {
+ label_108:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[163] = jj_gen;
+ break label_108;
+ }
+ jj_consume_token(S);
+ }
+ importDeclaration();
+ }
+
+ final public void _parseMediaRule() throws ParseException {
+ label_109:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[164] = jj_gen;
+ break label_109;
+ }
+ jj_consume_token(S);
+ }
+ media();
+ }
+
+ final public void _parseDeclarationBlock() throws ParseException {
+ label_110:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[165] = jj_gen;
+ break label_110;
+ }
+ jj_consume_token(S);
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IDENT:
+ declaration();
+ break;
+ default:
+ jj_la1[166] = jj_gen;
+ ;
+ }
+ label_111:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case SEMICOLON:
+ ;
+ break;
+ default:
+ jj_la1[167] = jj_gen;
+ break label_111;
+ }
+ jj_consume_token(SEMICOLON);
+ label_112:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[168] = jj_gen;
+ break label_112;
+ }
+ jj_consume_token(S);
+ }
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case IDENT:
+ declaration();
+ break;
+ default:
+ jj_la1[169] = jj_gen;
+ ;
+ }
+ }
+ }
+
+ final public SelectorList _parseSelectors() throws ParseException {
+ SelectorList p = null;
+ try {
+ label_113:
+ while (true) {
+ switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
+ case S:
+ ;
+ break;
+ default:
+ jj_la1[170] = jj_gen;
+ break label_113;
+ }
+ jj_consume_token(S);
+ }
+ p = selectorList();
+ {if (true) return p;}
+ } catch (ThrowedParseException e) {
+ {if (true) throw (ParseException) e.e.fillInStackTrace();}
+ }
+ throw new Error("Missing return statement in function");
+ }
+
+ private boolean jj_2_1(int xla) {
+ jj_la = xla; jj_lastpos = jj_scanpos = token;
+ try { return !jj_3_1(); }
+ catch(LookaheadSuccess ls) { return true; }
+ finally { jj_save(0, xla); }
+ }
+
+ private boolean jj_2_2(int xla) {
+ jj_la = xla; jj_lastpos = jj_scanpos = token;
+ try { return !jj_3_2(); }
+ catch(LookaheadSuccess ls) { return true; }
+ finally { jj_save(1, xla); }
+ }
+
+ private boolean jj_2_3(int xla) {
+ jj_la = xla; jj_lastpos = jj_scanpos = token;
+ try { return !jj_3_3(); }
+ catch(LookaheadSuccess ls) { return true; }
+ finally { jj_save(2, xla); }
+ }
+
+ private boolean jj_2_4(int xla) {
+ jj_la = xla; jj_lastpos = jj_scanpos = token;
+ try { return !jj_3_4(); }
+ catch(LookaheadSuccess ls) { return true; }
+ finally { jj_save(3, xla); }
+ }
+
+ private boolean jj_2_5(int xla) {
+ jj_la = xla; jj_lastpos = jj_scanpos = token;
+ try { return !jj_3_5(); }
+ catch(LookaheadSuccess ls) { return true; }
+ finally { jj_save(4, xla); }
+ }
+
+ private boolean jj_3R_180() {
+ if (jj_scan_token(UNICODERANGE)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_185() {
+ if (jj_3R_133()) return true;
+ return false;
+ }
+
+ private boolean jj_3R_177() {
+ if (jj_scan_token(FUNCTION)) return true;
+ Token xsp;
+ while (true) {
+ xsp = jj_scanpos;
+ if (jj_scan_token(1)) { jj_scanpos = xsp; break; }
+ }
+ xsp = jj_scanpos;
+ if (jj_3R_185()) jj_scanpos = xsp;
+ if (jj_scan_token(RPARAN)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_132() {
+ if (jj_3R_144()) return true;
+ return false;
+ }
+
+ private boolean jj_3R_129() {
+ if (jj_3R_139()) return true;
+ return false;
+ }
+
+ private boolean jj_3R_174() {
+ if (jj_3R_180()) return true;
+ return false;
+ }
+
+ private boolean jj_3R_128() {
+ if (jj_3R_138()) return true;
+ return false;
+ }
+
+ private boolean jj_3R_173() {
+ if (jj_3R_179()) return true;
+ return false;
+ }
+
+ private boolean jj_3R_172() {
+ if (jj_3R_178()) return true;
+ return false;
+ }
+
+ private boolean jj_3R_127() {
+ if (jj_3R_137()) return true;
+ return false;
+ }
+
+ private boolean jj_3R_126() {
+ if (jj_3R_136()) return true;
+ return false;
+ }
+
+ private boolean jj_3R_125() {
+ if (jj_3R_135()) return true;
+ return false;
+ }
+
+ private boolean jj_3R_136() {
+ if (jj_scan_token(HASH)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_116() {
+ Token xsp;
+ xsp = jj_scanpos;
+ if (jj_3R_125()) {
+ jj_scanpos = xsp;
+ if (jj_3R_126()) {
+ jj_scanpos = xsp;
+ if (jj_3R_127()) {
+ jj_scanpos = xsp;
+ if (jj_3R_128()) {
+ jj_scanpos = xsp;
+ if (jj_3R_129()) return true;
+ }
+ }
+ }
+ }
+ return false;
+ }
+
+ private boolean jj_3_1() {
+ if (jj_3R_114()) return true;
+ return false;
+ }
+
+ private boolean jj_3R_171() {
+ if (jj_scan_token(IDENT)) return true;
+ return false;
+ }
+
+ private boolean jj_3_4() {
+ if (jj_3R_114()) return true;
+ return false;
+ }
+
+ private boolean jj_3R_170() {
+ if (jj_scan_token(STRING)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_169() {
+ if (jj_3R_177()) return true;
+ return false;
+ }
+
+ private boolean jj_3R_143() {
+ Token xsp;
+ xsp = jj_scanpos;
+ if (jj_3R_170()) {
+ jj_scanpos = xsp;
+ if (jj_3R_171()) {
+ jj_scanpos = xsp;
+ if (jj_3R_172()) {
+ jj_scanpos = xsp;
+ if (jj_3R_173()) {
+ jj_scanpos = xsp;
+ if (jj_3R_174()) return true;
+ }
+ }
+ }
+ }
+ return false;
+ }
+
+ private boolean jj_3_2() {
+ if (jj_3R_115()) return true;
+ if (jj_3R_116()) return true;
+ return false;
+ }
+
+ private boolean jj_3R_138() {
+ if (jj_scan_token(COLON)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_168() {
+ if (jj_scan_token(DIMEN)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_167() {
+ if (jj_scan_token(KHZ)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_166() {
+ if (jj_scan_token(HZ)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_165() {
+ if (jj_scan_token(MS)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_164() {
+ if (jj_scan_token(SECOND)) return true;
+ return false;
+ }
+
+ private boolean jj_3_3() {
+ if (jj_3R_114()) return true;
+ return false;
+ }
+
+ private boolean jj_3R_163() {
+ if (jj_scan_token(GRAD)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_162() {
+ if (jj_scan_token(RAD)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_121() {
+ if (jj_scan_token(LBRACE)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_161() {
+ if (jj_scan_token(DEG)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_160() {
+ if (jj_scan_token(EXS)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_159() {
+ if (jj_scan_token(EMS)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_158() {
+ if (jj_scan_token(PX)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_157() {
+ if (jj_scan_token(IN)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_120() {
+ if (jj_3R_133()) return true;
+ return false;
+ }
+
+ private boolean jj_3R_156() {
+ if (jj_scan_token(PC)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_155() {
+ if (jj_scan_token(MM)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_182() {
+ if (jj_scan_token(EACH_VAR)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_154() {
+ if (jj_scan_token(CM)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_114() {
+ if (jj_3R_119()) return true;
+ if (jj_scan_token(COLON)) return true;
+ Token xsp;
+ while (true) {
+ xsp = jj_scanpos;
+ if (jj_scan_token(1)) { jj_scanpos = xsp; break; }
+ }
+ xsp = jj_scanpos;
+ if (jj_3R_120()) {
+ jj_scanpos = xsp;
+ if (jj_3R_121()) return true;
+ }
+ return false;
+ }
+
+ private boolean jj_3R_153() {
+ if (jj_scan_token(PT)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_152() {
+ if (jj_scan_token(PERCENTAGE)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_150() {
+ if (jj_3R_176()) return true;
+ return false;
+ }
+
+ private boolean jj_3R_139() {
+ if (jj_scan_token(LBRACKET)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_151() {
+ if (jj_scan_token(NUMBER)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_142() {
+ Token xsp;
+ xsp = jj_scanpos;
+ if (jj_3R_150()) jj_scanpos = xsp;
+ xsp = jj_scanpos;
+ if (jj_3R_151()) {
+ jj_scanpos = xsp;
+ if (jj_3R_152()) {
+ jj_scanpos = xsp;
+ if (jj_3R_153()) {
+ jj_scanpos = xsp;
+ if (jj_3R_154()) {
+ jj_scanpos = xsp;
+ if (jj_3R_155()) {
+ jj_scanpos = xsp;
+ if (jj_3R_156()) {
+ jj_scanpos = xsp;
+ if (jj_3R_157()) {
+ jj_scanpos = xsp;
+ if (jj_3R_158()) {
+ jj_scanpos = xsp;
+ if (jj_3R_159()) {
+ jj_scanpos = xsp;
+ if (jj_3R_160()) {
+ jj_scanpos = xsp;
+ if (jj_3R_161()) {
+ jj_scanpos = xsp;
+ if (jj_3R_162()) {
+ jj_scanpos = xsp;
+ if (jj_3R_163()) {
+ jj_scanpos = xsp;
+ if (jj_3R_164()) {
+ jj_scanpos = xsp;
+ if (jj_3R_165()) {
+ jj_scanpos = xsp;
+ if (jj_3R_166()) {
+ jj_scanpos = xsp;
+ if (jj_3R_167()) {
+ jj_scanpos = xsp;
+ if (jj_3R_168()) {
+ jj_scanpos = xsp;
+ if (jj_3R_169()) return true;
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ return false;
+ }
+
+ private boolean jj_3R_131() {
+ Token xsp;
+ xsp = jj_scanpos;
+ if (jj_3R_142()) {
+ jj_scanpos = xsp;
+ if (jj_3R_143()) return true;
+ }
+ while (true) {
+ xsp = jj_scanpos;
+ if (jj_scan_token(1)) { jj_scanpos = xsp; break; }
+ }
+ return false;
+ }
+
+ private boolean jj_3R_118() {
+ Token xsp;
+ xsp = jj_scanpos;
+ if (jj_3R_131()) {
+ jj_scanpos = xsp;
+ if (jj_3R_132()) return true;
+ }
+ return false;
+ }
+
+ private boolean jj_3R_149() {
+ if (jj_scan_token(PARENT)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_148() {
+ if (jj_scan_token(ANY)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_117() {
+ if (jj_3R_130()) return true;
+ return false;
+ }
+
+ private boolean jj_3R_178() {
+ if (jj_scan_token(HASH)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_119() {
+ if (jj_scan_token(IDENT)) return true;
+ Token xsp;
+ while (true) {
+ xsp = jj_scanpos;
+ if (jj_scan_token(1)) { jj_scanpos = xsp; break; }
+ }
+ return false;
+ }
+
+ private boolean jj_3R_144() {
+ if (jj_scan_token(VARIABLE)) return true;
+ Token xsp;
+ while (true) {
+ xsp = jj_scanpos;
+ if (jj_scan_token(1)) { jj_scanpos = xsp; break; }
+ }
+ return false;
+ }
+
+ private boolean jj_3R_181() {
+ if (jj_scan_token(IDENT)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_175() {
+ Token xsp;
+ xsp = jj_scanpos;
+ if (jj_3R_181()) {
+ jj_scanpos = xsp;
+ if (jj_3R_182()) return true;
+ }
+ return false;
+ }
+
+ private boolean jj_3R_184() {
+ if (jj_scan_token(PLUS)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_135() {
+ Token xsp;
+ xsp = jj_scanpos;
+ if (jj_3R_147()) {
+ jj_scanpos = xsp;
+ if (jj_3R_148()) {
+ jj_scanpos = xsp;
+ if (jj_3R_149()) return true;
+ }
+ }
+ return false;
+ }
+
+ private boolean jj_3R_147() {
+ Token xsp;
+ if (jj_3R_175()) return true;
+ while (true) {
+ xsp = jj_scanpos;
+ if (jj_3R_175()) { jj_scanpos = xsp; break; }
+ }
+ return false;
+ }
+
+ private boolean jj_3R_183() {
+ if (jj_scan_token(MINUS)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_176() {
+ Token xsp;
+ xsp = jj_scanpos;
+ if (jj_3R_183()) {
+ jj_scanpos = xsp;
+ if (jj_3R_184()) return true;
+ }
+ return false;
+ }
+
+ private boolean jj_3R_146() {
+ if (jj_scan_token(PRECEDES)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_145() {
+ if (jj_scan_token(PLUS)) return true;
+ return false;
+ }
+
+ private boolean jj_3_5() {
+ Token xsp;
+ xsp = jj_scanpos;
+ if (jj_3R_117()) jj_scanpos = xsp;
+ if (jj_3R_118()) return true;
+ return false;
+ }
+
+ private boolean jj_3R_134() {
+ Token xsp;
+ xsp = jj_scanpos;
+ if (jj_3R_145()) {
+ jj_scanpos = xsp;
+ if (jj_3R_146()) return true;
+ }
+ return false;
+ }
+
+ private boolean jj_3R_179() {
+ if (jj_scan_token(URL)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_133() {
+ if (jj_3R_118()) return true;
+ return false;
+ }
+
+ private boolean jj_3R_123() {
+ if (jj_scan_token(PRECEDES)) return true;
+ Token xsp;
+ while (true) {
+ xsp = jj_scanpos;
+ if (jj_scan_token(1)) { jj_scanpos = xsp; break; }
+ }
+ return false;
+ }
+
+ private boolean jj_3R_115() {
+ Token xsp;
+ xsp = jj_scanpos;
+ if (jj_3R_122()) {
+ jj_scanpos = xsp;
+ if (jj_3R_123()) {
+ jj_scanpos = xsp;
+ if (jj_3R_124()) return true;
+ }
+ }
+ return false;
+ }
+
+ private boolean jj_3R_122() {
+ if (jj_scan_token(PLUS)) return true;
+ Token xsp;
+ while (true) {
+ xsp = jj_scanpos;
+ if (jj_scan_token(1)) { jj_scanpos = xsp; break; }
+ }
+ return false;
+ }
+
+ private boolean jj_3R_124() {
+ if (jj_scan_token(S)) return true;
+ Token xsp;
+ xsp = jj_scanpos;
+ if (jj_3R_134()) jj_scanpos = xsp;
+ return false;
+ }
+
+ private boolean jj_3R_137() {
+ if (jj_scan_token(DOT)) return true;
+ return false;
+ }
+
+ private boolean jj_3R_141() {
+ if (jj_scan_token(COMMA)) return true;
+ Token xsp;
+ while (true) {
+ xsp = jj_scanpos;
+ if (jj_scan_token(1)) { jj_scanpos = xsp; break; }
+ }
+ return false;
+ }
+
+ private boolean jj_3R_140() {
+ if (jj_scan_token(DIV)) return true;
+ Token xsp;
+ while (true) {
+ xsp = jj_scanpos;
+ if (jj_scan_token(1)) { jj_scanpos = xsp; break; }
+ }
+ return false;
+ }
+
+ private boolean jj_3R_130() {
+ Token xsp;
+ xsp = jj_scanpos;
+ if (jj_3R_140()) {
+ jj_scanpos = xsp;
+ if (jj_3R_141()) return true;
+ }
+ return false;
+ }
+
+ /** Generated Token Manager. */
+ public ParserTokenManager token_source;
+ /** Current token. */
+ public Token token;
+ /** Next token. */
+ public Token jj_nt;
+ private int jj_ntk;
+ private Token jj_scanpos, jj_lastpos;
+ private int jj_la;
+ private int jj_gen;
+ final private int[] jj_la1 = new int[171];
+ static private int[] jj_la1_0;
+ static private int[] jj_la1_1;
+ static private int[] jj_la1_2;
+ static private int[] jj_la1_3;
+ static {
+ jj_la1_init_0();
+ jj_la1_init_1();
+ jj_la1_init_2();
+ jj_la1_init_3();
+ }
+ private static void jj_la1_init_0() {
+ jj_la1_0 = new int[] {0x0,0xc02,0xc02,0x0,0xc00,0x2,0x2,0x2,0xce800000,0xc00,0x2,0xc00,0x2,0x0,0x2,0x0,0x2,0x2,0x2,0xcebed400,0xcebed400,0x2,0x80000,0x2,0x2,0x2,0x2,0x0,0x40000000,0x2,0x0,0x100000,0x2,0x0,0x2,0x2,0x2,0x2,0x0,0x100000,0x2,0x0,0x2,0x3ed400,0x2,0x2,0x220000,0x2,0x220000,0x220002,0x2,0x2,0x2,0x2,0xce800000,0x0,0xce800000,0x2,0x80000,0x2,0x2,0x48800000,0x48800000,0x48800000,0x48800000,0x48800000,0x48800000,0x48800000,0x48800000,0x48800000,0x48800000,0xce800000,0x80000000,0x80000000,0x80000000,0x80000000,0x86000000,0x2,0x2,0x1c000,0x2,0x0,0x2,0x1c000,0x40000000,0x2,0x2,0x0,0x2,0x0,0x2,0x100000,0x2,0x2,0x2,0x2,0xce800000,0x0,0xce800000,0x2,0x2,0x80000,0x2,0x2,0x2,0x2,0x0,0x2,0xce800000,0x0,0xce800000,0x2,0x80000,0x2,0x2,0x40000000,0x80000,0x2,0x2,0x0,0x2,0x100000,0x2,0x0,0x2,0x2,0x2,0x100000,0x2,0x2,0x0,0x100000,0x2,0x0,0x2,0x2,0x0,0x2,0x0,0x100000,0x2,0x0,0x2,0x61000,0x2,0x0,0x2,0x2,0x2,0x2,0x480000,0x480000,0x60000,0x60000,0x0,0x0,0x60000,0x2,0x60000,0x2,0x60000,0x2,0xce800000,0x2,0x2,0x2,0x0,0x100000,0x2,0x0,0x2,};
+ }
+ private static void jj_la1_init_1() {
+ jj_la1_1 = new int[] {0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x10083000,0x0,0x0,0x0,0x0,0x88000000,0x0,0x10000000,0x0,0x0,0x0,0xb8000001,0xb8000001,0x0,0x0,0x0,0x0,0x0,0x0,0x10000000,0x0,0x0,0x10000000,0x0,0x0,0x10000000,0x0,0x0,0x0,0x0,0x10000000,0x0,0x0,0x10000000,0x0,0xa8000001,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x10882000,0x882000,0x10000000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x10000000,0x10000000,0x10000000,0x10000000,0x10000000,0x10000000,0x0,0x0,0x0,0x0,0x18000000,0x0,0x0,0x0,0x0,0x0,0x10000000,0x0,0x4000000,0x0,0x0,0x0,0x0,0x0,0x0,0x10802000,0x802000,0x10000000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x10000000,0x0,0x10802000,0x802000,0x10000000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x10000000,0x0,0x0,0x0,0x600,0x0,0x0,0x0,0x0,0x0,0x0,0x10000000,0x0,0x0,0x10000000,0x0,0x0,0x0,0x0,0x10000000,0x0,0x0,0x10000000,0x0,0xb8000000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x20000000,0x98000000,0xb8000000,0x0,0xb8000000,0x0,0xb8000000,0x0,0x10000000,0x0,0x0,0x0,0x10000000,0x0,0x0,0x10000000,0x0,};
+ }
+ private static void jj_la1_init_2() {
+ jj_la1_2 = new int[] {0x200000,0x1000000,0x1000000,0x80000,0x1000000,0x0,0x0,0x0,0xd40001,0x1000000,0x0,0x1000000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x3fc0002,0x3fc0002,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x3f80002,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x140001,0x100001,0x40000,0x0,0x0,0x0,0x0,0x40000,0x40000,0x0,0x0,0x40000,0x40000,0x40000,0x40000,0x40000,0x40000,0x40000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x140001,0x100001,0x40000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x140001,0x100001,0x40000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x2000000,0x0,0x0,0x0,0x0,0x0,0x0,0x7ffff,0x0,0x2000000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x3fffe,0x40000,0x7fffe,0x0,0x7ffff,0x0,0x7ffff,0x0,0xdc0000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,};
+ }
+ private static void jj_la1_init_3() {
+ jj_la1_3 = new int[] {0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x38,0x38,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x38,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x10,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x10,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x10,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x18,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x10,0x8,0x18,0x0,0x18,0x0,0x18,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,};
+ }
+ final private JJCalls[] jj_2_rtns = new JJCalls[5];
+ private boolean jj_rescan = false;
+ private int jj_gc = 0;
+
+ /** Constructor with user supplied CharStream. */
+ public Parser(CharStream stream) {
+ token_source = new ParserTokenManager(stream);
+ token = new Token();
+ jj_ntk = -1;
+ jj_gen = 0;
+ for (int i = 0; i < 171; i++) jj_la1[i] = -1;
+ for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
+ }
+
+ /** Reinitialise. */
+ public void ReInit(CharStream stream) {
+ token_source.ReInit(stream);
+ token = new Token();
+ jj_ntk = -1;
+ jj_gen = 0;
+ for (int i = 0; i < 171; i++) jj_la1[i] = -1;
+ for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
+ }
+
+ /** Constructor with generated Token Manager. */
+ public Parser(ParserTokenManager tm) {
+ token_source = tm;
+ token = new Token();
+ jj_ntk = -1;
+ jj_gen = 0;
+ for (int i = 0; i < 171; i++) jj_la1[i] = -1;
+ for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
+ }
+
+ /** Reinitialise. */
+ public void ReInit(ParserTokenManager tm) {
+ token_source = tm;
+ token = new Token();
+ jj_ntk = -1;
+ jj_gen = 0;
+ for (int i = 0; i < 171; i++) jj_la1[i] = -1;
+ for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
+ }
+
+ private Token jj_consume_token(int kind) throws ParseException {
+ Token oldToken;
+ if ((oldToken = token).next != null) token = token.next;
+ else token = token.next = token_source.getNextToken();
+ jj_ntk = -1;
+ if (token.kind == kind) {
+ jj_gen++;
+ if (++jj_gc > 100) {
+ jj_gc = 0;
+ for (int i = 0; i < jj_2_rtns.length; i++) {
+ JJCalls c = jj_2_rtns[i];
+ while (c != null) {
+ if (c.gen < jj_gen) c.first = null;
+ c = c.next;
+ }
+ }
+ }
+ return token;
+ }
+ token = oldToken;
+ jj_kind = kind;
+ throw generateParseException();
+ }
+
+ static private final class LookaheadSuccess extends java.lang.Error { }
+ final private LookaheadSuccess jj_ls = new LookaheadSuccess();
+ private boolean jj_scan_token(int kind) {
+ if (jj_scanpos == jj_lastpos) {
+ jj_la--;
+ if (jj_scanpos.next == null) {
+ jj_lastpos = jj_scanpos = jj_scanpos.next = token_source.getNextToken();
+ } else {
+ jj_lastpos = jj_scanpos = jj_scanpos.next;
+ }
+ } else {
+ jj_scanpos = jj_scanpos.next;
+ }
+ if (jj_rescan) {
+ int i = 0; Token tok = token;
+ while (tok != null && tok != jj_scanpos) { i++; tok = tok.next; }
+ if (tok != null) jj_add_error_token(kind, i);
+ }
+ if (jj_scanpos.kind != kind) return true;
+ if (jj_la == 0 && jj_scanpos == jj_lastpos) throw jj_ls;
+ return false;
+ }
+
+
+/** Get the next Token. */
+ final public Token getNextToken() {
+ if (token.next != null) token = token.next;
+ else token = token.next = token_source.getNextToken();
+ jj_ntk = -1;
+ jj_gen++;
+ return token;
+ }
+
+/** Get the specific Token. */
+ final public Token getToken(int index) {
+ Token t = token;
+ for (int i = 0; i < index; i++) {
+ if (t.next != null) t = t.next;
+ else t = t.next = token_source.getNextToken();
+ }
+ return t;
+ }
+
+ private int jj_ntk() {
+ if ((jj_nt=token.next) == null)
+ return (jj_ntk = (token.next=token_source.getNextToken()).kind);
+ else
+ return (jj_ntk = jj_nt.kind);
+ }
+
+ private java.util.List<int[]> jj_expentries = new java.util.ArrayList<int[]>();
+ private int[] jj_expentry;
+ private int jj_kind = -1;
+ private int[] jj_lasttokens = new int[100];
+ private int jj_endpos;
+
+ private void jj_add_error_token(int kind, int pos) {
+ if (pos >= 100) return;
+ if (pos == jj_endpos + 1) {
+ jj_lasttokens[jj_endpos++] = kind;
+ } else if (jj_endpos != 0) {
+ jj_expentry = new int[jj_endpos];
+ for (int i = 0; i < jj_endpos; i++) {
+ jj_expentry[i] = jj_lasttokens[i];
+ }
+ jj_entries_loop: for (java.util.Iterator<?> it = jj_expentries.iterator(); it.hasNext();) {
+ int[] oldentry = (int[])(it.next());
+ if (oldentry.length == jj_expentry.length) {
+ for (int i = 0; i < jj_expentry.length; i++) {
+ if (oldentry[i] != jj_expentry[i]) {
+ continue jj_entries_loop;
+ }
+ }
+ jj_expentries.add(jj_expentry);
+ break jj_entries_loop;
+ }
+ }
+ if (pos != 0) jj_lasttokens[(jj_endpos = pos) - 1] = kind;
+ }
+ }
+
+ /** Generate ParseException. */
+ public ParseException generateParseException() {
+ jj_expentries.clear();
+ boolean[] la1tokens = new boolean[102];
+ if (jj_kind >= 0) {
+ la1tokens[jj_kind] = true;
+ jj_kind = -1;
+ }
+ for (int i = 0; i < 171; i++) {
+ if (jj_la1[i] == jj_gen) {
+ for (int j = 0; j < 32; j++) {
+ if ((jj_la1_0[i] & (1<<j)) != 0) {
+ la1tokens[j] = true;
+ }
+ if ((jj_la1_1[i] & (1<<j)) != 0) {
+ la1tokens[32+j] = true;
+ }
+ if ((jj_la1_2[i] & (1<<j)) != 0) {
+ la1tokens[64+j] = true;
+ }
+ if ((jj_la1_3[i] & (1<<j)) != 0) {
+ la1tokens[96+j] = true;
+ }
+ }
+ }
+ }
+ for (int i = 0; i < 102; i++) {
+ if (la1tokens[i]) {
+ jj_expentry = new int[1];
+ jj_expentry[0] = i;
+ jj_expentries.add(jj_expentry);
+ }
+ }
+ jj_endpos = 0;
+ jj_rescan_token();
+ jj_add_error_token(0, 0);
+ int[][] exptokseq = new int[jj_expentries.size()][];
+ for (int i = 0; i < jj_expentries.size(); i++) {
+ exptokseq[i] = jj_expentries.get(i);
+ }
+ return new ParseException(token, exptokseq, tokenImage);
+ }
+
+ /** Enable tracing. */
+ final public void enable_tracing() {
+ }
+
+ /** Disable tracing. */
+ final public void disable_tracing() {
+ }
+
+ private void jj_rescan_token() {
+ jj_rescan = true;
+ for (int i = 0; i < 5; i++) {
+ try {
+ JJCalls p = jj_2_rtns[i];
+ do {
+ if (p.gen > jj_gen) {
+ jj_la = p.arg; jj_lastpos = jj_scanpos = p.first;
+ switch (i) {
+ case 0: jj_3_1(); break;
+ case 1: jj_3_2(); break;
+ case 2: jj_3_3(); break;
+ case 3: jj_3_4(); break;
+ case 4: jj_3_5(); break;
+ }
+ }
+ p = p.next;
+ } while (p != null);
+ } catch(LookaheadSuccess ls) { }
+ }
+ jj_rescan = false;
+ }
+
+ private void jj_save(int index, int xla) {
+ JJCalls p = jj_2_rtns[index];
+ while (p.gen > jj_gen) {
+ if (p.next == null) { p = p.next = new JJCalls(); break; }
+ p = p.next;
+ }
+ p.gen = jj_gen + xla - jj_la; p.first = token; p.arg = xla;
+ }
+
+ static final class JJCalls {
+ int gen;
+ Token first;
+ int arg;
+ JJCalls next;
+ }
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/parser/Parser.jj b/theme-compiler/src/com/vaadin/sass/parser/Parser.jj
new file mode 100644
index 0000000000..717094a763
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/parser/Parser.jj
@@ -0,0 +1,2463 @@
+/* -*-java-extended-*-
+ * Copyright (c) 1999 World Wide Web Consortium
+ * (Massachusetts Institute of Technology, Institut National de Recherche
+ * en Informatique et en Automatique, Keio University).
+ * All Rights Reserved. http://www.w3.org/Consortium/Legal/
+ *
+ * $Id: Parser.jj,v 1.15 2000/10/27 21:09:37 plehegar Exp $
+ */
+
+options {
+ IGNORE_CASE = true;
+ STATIC = false;
+ USER_CHAR_STREAM = true;
+ /* DEBUG_TOKEN_MANAGER = true;
+ DEBUG_PARSER = true; */
+}
+
+PARSER_BEGIN(Parser)
+
+package com.vaadin.sass.parser;
+
+import java.io.*;
+import java.net.*;
+import java.util.ArrayList;
+import java.util.Locale;
+import java.util.Map;
+
+import org.w3c.css.sac.ConditionFactory;
+import org.w3c.css.sac.Condition;
+import org.w3c.css.sac.SelectorFactory;
+import org.w3c.css.sac.SelectorList;
+import org.w3c.css.sac.Selector;
+import org.w3c.css.sac.SimpleSelector;
+import org.w3c.css.sac.DocumentHandler;
+import org.w3c.css.sac.InputSource;
+import org.w3c.css.sac.ErrorHandler;
+import org.w3c.css.sac.CSSException;
+import org.w3c.css.sac.CSSParseException;
+import org.w3c.css.sac.Locator;
+import org.w3c.css.sac.LexicalUnit;
+
+import org.w3c.flute.parser.selectors.SelectorFactoryImpl;
+import org.w3c.flute.parser.selectors.ConditionFactoryImpl;
+
+import org.w3c.flute.util.Encoding;
+
+import com.vaadin.sass.handler.*;
+
+import com.vaadin.sass.tree.*;
+
+/**
+ * A CSS2 parser
+ *
+ * @author Philippe Le H�garet
+ * @version $Revision: 1.15 $
+ */
+public class Parser implements org.w3c.css.sac.Parser {
+
+ // replaces all \t, \n, etc with this StringBuffer.
+ static final StringBuilder SPACE = new StringBuilder(" ");
+
+ // the document handler for the parser
+ protected SCSSDocumentHandlerImpl documentHandler;
+ // the error handler for the parser
+ protected ErrorHandler errorHandler;
+ // the input source for the parser
+ protected InputSource source;
+
+ protected ConditionFactory conditionFactory;
+ protected SelectorFactory selectorFactory;
+
+ // temporary place holder for pseudo-element ...
+ private String pseudoElt;
+
+ /**
+ * Creates a new Parser
+ */
+ public Parser() {
+ this((CharStream) null);
+ }
+
+ /**
+ * @@TODO
+ * @exception CSSException Not yet implemented
+ */
+ public void setLocale(Locale locale) throws CSSException {
+ throw new CSSException(CSSException.SAC_NOT_SUPPORTED_ERR);
+ }
+
+ /**
+ * Set the document handler for this parser
+ */
+ public void setDocumentHandler(DocumentHandler handler) {
+ this.documentHandler = (SCSSDocumentHandlerImpl) handler;
+ }
+
+ public void setSelectorFactory(SelectorFactory selectorFactory) {
+ this.selectorFactory = selectorFactory;
+ }
+
+ public void setConditionFactory(ConditionFactory conditionFactory) {
+ this.conditionFactory = conditionFactory;
+ }
+
+ /**
+ * Set the error handler for this parser
+ */
+ public void setErrorHandler(ErrorHandler error) {
+ this.errorHandler = error;
+ }
+
+ /**
+ * Main parse methods
+ *
+ * @param source the source of the style sheet.
+ * @exception IOException the source can't be parsed.
+ * @exception CSSException the source is not CSS valid.
+ */
+ public void parseStyleSheet(InputSource source)
+ throws CSSException, IOException {
+ this.source = source;
+ ReInit(getCharStreamWithLurk(source));
+ if (selectorFactory == null) {
+ selectorFactory = new SelectorFactoryImpl();
+ }
+ if (conditionFactory == null) {
+ conditionFactory = new ConditionFactoryImpl();
+ }
+
+ parserUnit();
+ }
+
+ /**
+ * Convenient method for URIs.
+ *
+ * @param systemId the fully resolved URI of the style sheet.
+ * @exception IOException the source can't be parsed.
+ * @exception CSSException the source is not CSS valid.
+ */
+ public void parseStyleSheet(String systemId)
+ throws CSSException, IOException {
+ parseStyleSheet(new InputSource(systemId));
+ }
+
+ /**
+ * This method parses only one rule (style rule or at-rule, except @charset).
+ *
+ * @param source the source of the rule.
+ * @exception IOException the source can't be parsed.
+ * @exception CSSException the source is not CSS valid.
+ */
+ public void parseRule(InputSource source)
+ throws CSSException, IOException {
+ this.source = source;
+ ReInit(getCharStreamWithLurk(source));
+
+ if (selectorFactory == null) {
+ selectorFactory = new SelectorFactoryImpl();
+ }
+ if (conditionFactory == null) {
+ conditionFactory = new ConditionFactoryImpl();
+ }
+ _parseRule();
+ }
+
+ /**
+ * This method parses a style declaration (including the surrounding curly
+ * braces).
+ *
+ * @param source the source of the style declaration.
+ * @exception IOException the source can't be parsed.
+ * @exception CSSException the source is not CSS valid.
+ */
+ public void parseStyleDeclaration(InputSource source)
+ throws CSSException, IOException {
+ this.source = source;
+ ReInit(getCharStreamWithLurk(source));
+
+ if (selectorFactory == null) {
+ selectorFactory = new SelectorFactoryImpl();
+ }
+ if (conditionFactory == null) {
+ conditionFactory = new ConditionFactoryImpl();
+ }
+ _parseDeclarationBlock();
+ }
+
+ /**
+ * This methods returns "http://www.w3.org/TR/REC-CSS2".
+ * @return the string "http://www.w3.org/TR/REC-CSS2".
+ */
+ public String getParserVersion() {
+ return "http://www.w3.org/TR/REC-CSS2";
+ }
+
+ /**
+ * Parse methods used by DOM Level 2 implementation.
+ */
+ public void parseImportRule(InputSource source)
+ throws CSSException, IOException {
+ this.source = source;
+ ReInit(getCharStreamWithLurk(source));
+
+ if (selectorFactory == null) {
+ selectorFactory = new SelectorFactoryImpl();
+ }
+ if (conditionFactory == null) {
+ conditionFactory = new ConditionFactoryImpl();
+ }
+ _parseImportRule();
+ }
+
+ public void parseMediaRule(InputSource source)
+ throws CSSException, IOException {
+ this.source = source;
+ ReInit(getCharStreamWithLurk(source));
+
+ if (selectorFactory == null) {
+ selectorFactory = new SelectorFactoryImpl();
+ }
+ if (conditionFactory == null) {
+ conditionFactory = new ConditionFactoryImpl();
+ }
+ _parseMediaRule();
+ }
+
+ public SelectorList parseSelectors(InputSource source)
+ throws CSSException, IOException {
+ this.source = source;
+ ReInit(getCharStreamWithLurk(source));
+
+ if (selectorFactory == null) {
+ selectorFactory = new SelectorFactoryImpl();
+ }
+ if (conditionFactory == null) {
+ conditionFactory = new ConditionFactoryImpl();
+ }
+ return _parseSelectors();
+ }
+
+ public LexicalUnit parsePropertyValue(InputSource source)
+ throws CSSException, IOException {
+ this.source = source;
+ ReInit(getCharStreamWithLurk(source));
+
+ return expr();
+ }
+
+ public boolean parsePriority(InputSource source)
+ throws CSSException, IOException {
+ this.source = source;
+ ReInit(getCharStreamWithLurk(source));
+
+ return prio();
+ }
+
+ /**
+ * Convert the source into a Reader. Used only by DOM Level 2 parser methods.
+ */
+ private Reader getReader(InputSource source) throws IOException {
+ if (source.getCharacterStream() != null) {
+ return source.getCharacterStream();
+ } else if (source.getByteStream() != null) {
+ // My DOM level 2 implementation doesn't use this case.
+ if (source.getEncoding() == null) {
+ // unknown encoding, use ASCII as default.
+ return new InputStreamReader(source.getByteStream(), "ASCII");
+ } else {
+ return new InputStreamReader(source.getByteStream(),
+ source.getEncoding());
+ }
+ } else {
+ // systemId
+ // @@TODO
+ throw new CSSException("not yet implemented");
+ }
+ }
+
+ /**
+ * Convert the source into a CharStream with encoding informations.
+ * The encoding can be found in the InputSource or in the CSS document.
+ * Since this method marks the reader and make a reset after looking for
+ * the charset declaration, you'll find the charset declaration into the
+ * stream.
+ */
+ private CharStream getCharStreamWithLurk(InputSource source)
+ throws CSSException, IOException {
+ if (source.getCharacterStream() != null) {
+ // all encoding are supposed to be resolved by the user
+ // return the reader
+ return new Generic_CharStream(source.getCharacterStream(), 1, 1);
+ } else if (source.getByteStream() == null) {
+ // @@CONTINUE ME. see also getReader() with systemId
+ try {
+ source.setByteStream(new URL(source.getURI()).openStream());
+ } catch (Exception e) {
+ try {
+ source.setByteStream(new FileInputStream(source.getURI()));
+ } catch (IOException ex) {
+ throw new CSSException("invalid url ?");
+ }
+ }
+ }
+ String encoding = "ASCII";
+ InputStream input = source.getByteStream();
+ char c = ' ';
+
+ if (!input.markSupported()) {
+ input = new BufferedInputStream(input);
+ source.setByteStream(input);
+ }
+ input.mark(100);
+ c = (char) input.read();
+
+ if (c == '@') {
+ // hum, is it a charset ?
+ int size = 100;
+ byte[] buf = new byte[size];
+ input.read(buf, 0, 7);
+ String keyword = new String(buf, 0, 7);
+ if (keyword.equals("charset")) {
+ // Yes, this is the charset declaration !
+
+ // here I don't use the right declaration : white space are ' '.
+ while ((c = (char) input.read()) == ' ') {
+ // find the first quote
+ }
+ char endChar = c;
+ int i = 0;
+
+ if ((endChar != '"') && (endChar != '\'')) {
+ // hum this is not a quote.
+ throw new CSSException("invalid charset declaration");
+ }
+
+ while ((c = (char) input.read()) != endChar) {
+ buf[i++] = (byte) c;
+ if (i == size) {
+ byte[] old = buf;
+ buf = new byte[size + 100];
+ System.arraycopy(old, 0, buf, 0, size);
+ size += 100;
+ }
+ }
+ while ((c = (char) input.read()) == ' ') {
+ // find the next relevant character
+ }
+ if (c != ';') {
+ // no semi colon at the end ?
+ throw new CSSException("invalid charset declaration: "
+ + "missing semi colon");
+ }
+ encoding = new String(buf, 0, i);
+ if (source.getEncoding() != null) {
+ // compare the two encoding informations.
+ // For example, I don't accept to have ASCII and after UTF-8.
+ // Is it really good ? That is the question.
+ if (!encoding.equals(source.getEncoding())) {
+ throw new CSSException("invalid encoding information.");
+ }
+ }
+ } // else no charset declaration available
+ }
+ // ok set the real encoding of this source.
+ source.setEncoding(encoding);
+ // set the real reader of this source.
+ source.setCharacterStream(new InputStreamReader(source.getByteStream(),
+ Encoding.getJavaEncoding(encoding)));
+ // reset the stream (leave the charset declaration in the stream).
+ input.reset();
+
+ return new Generic_CharStream(source.getCharacterStream(), 1, 1);
+ }
+
+ private LocatorImpl currentLocator;
+ private Locator getLocator() {
+ if (currentLocator == null) {
+ currentLocator = new LocatorImpl(this);
+ return currentLocator;
+ }
+ return currentLocator.reInit(this);
+ }
+ private LocatorImpl getLocator(Token save) {
+ if (currentLocator == null) {
+ currentLocator = new LocatorImpl(this, save);
+ return currentLocator;
+ }
+ return currentLocator.reInit(this, save);
+ }
+
+ private void reportError(Locator l, Exception e) {
+ if (errorHandler != null) {
+ if (e instanceof ParseException) {
+ // construct a clean error message.
+ ParseException pe = (ParseException) e;
+ if (pe.specialConstructor) {
+ StringBuffer errorM = new StringBuffer();
+ if (pe.currentToken != null) {
+ errorM.append("encountered \"")
+ .append(pe.currentToken.next);
+ }
+ errorM.append('"');
+ if (pe.expectedTokenSequences.length != 0) {
+ errorM.append(". Was expecting one of: ");
+ for (int i = 0; i < pe.expectedTokenSequences.length; i++) {
+ for (int j = 0; j < pe.expectedTokenSequences[i].length; j++) {
+ int kind = pe.expectedTokenSequences[i][j];
+ if (kind != S) {
+ errorM.append(pe.tokenImage[kind]);
+ errorM.append(' ');
+ }
+ }
+ }
+ }
+ errorHandler.error(new CSSParseException(errorM.toString(),
+ l, e));
+ } else {
+ errorHandler.error(new CSSParseException(e.getMessage(),
+ l, e));
+ }
+ } else if (e == null) {
+ errorHandler.error(new CSSParseException("error", l, null));
+ } else {
+ errorHandler.error(new CSSParseException(e.getMessage(), l, e));
+ }
+ }
+ }
+
+ private void reportWarningSkipText(Locator l, String text) {
+ if (errorHandler != null && text != null) {
+ errorHandler.warning(new CSSParseException("Skipping: " + text, l));
+ }
+ }
+}
+
+PARSER_END(Parser)
+
+/*
+ * The tokenizer
+ */
+
+<DEFAULT>
+TOKEN :
+{
+ < S : ( [ " ", "\t" , "\n" , "\r", "\f" ] )+ >
+ { image = Parser.SPACE; }
+}
+
+<DEFAULT>
+MORE :
+{
+ "//" : IN_SINGLE_LINE_COMMENT
+}
+
+<IN_SINGLE_LINE_COMMENT>
+MORE :
+{
+ < ~["\n","\r"] > : IN_SINGLE_LINE_COMMENT
+}
+
+<IN_SINGLE_LINE_COMMENT>
+SKIP :
+{
+ < "\n"|"\r"|"\r\n" > : DEFAULT
+}
+
+<DEFAULT>
+MORE :
+{
+ <"/**" ~["/"]> { input_stream.backup(1); } : IN_FORMAL_COMMENT
+|
+ "/*" : IN_MULTI_LINE_COMMENT
+}
+<IN_FORMAL_COMMENT>
+SPECIAL_TOKEN :
+{
+ <FORMAL_COMMENT: "*/" > : DEFAULT
+}
+
+<IN_MULTI_LINE_COMMENT>
+SKIP :
+{
+ <MULTI_LINE_COMMENT: "*/" > : DEFAULT
+}
+
+<IN_FORMAL_COMMENT,IN_MULTI_LINE_COMMENT>
+MORE :
+{
+ < ~[] >
+}
+
+<DEFAULT>
+TOKEN :
+{
+ < CDO : "<!--" >
+ | < CDC : "-->" >
+ | < LBRACE : "{" >
+ | < RBRACE : "}">
+ | < DASHMATCH : "|=" >
+ | < INCLUDES : "~=" >
+ | < EQ : "=" >
+ | < PLUS : "+" >
+ | < MINUS : "-" >
+ | < COMMA : "," >
+ | < SEMICOLON : ";" >
+ | < PRECEDES : ">" >
+ | < DIV : "/" >
+ | < LBRACKET : "[" >
+ | < RBRACKET : "]" >
+ | < ANY : "*" >
+ | < PARENT : "&" >
+ | < DOT : "." >
+ | < LPARAN : "(" >
+ | < RPARAN : ")">
+}
+
+<DEFAULT>
+TOKEN :
+{
+ < COLON : ":" >
+}
+
+< DEFAULT >
+TOKEN :
+{
+ < EACH_VAR : "#{"< VARIABLE > "}">
+}
+
+<DEFAULT>
+TOKEN : /* basic tokens */
+{
+ < NONASCII : ["\200"-"\377"] >
+ | < #H : ["0"-"9", "a"-"f"] >
+ | < #UNICODE : "\\" <H> ( <H> )? /* I can't say {1,6} */
+ ( <H> )? ( <H> )?
+ ( <H> )? ( <H> )?
+ ( [ " ", "\t" , "\n" , "\r", "\f" ] )? >
+ | < #ESCAPE : <UNICODE> | ( "\\" [ " "-"~","\200"-"\377" ] ) >
+ | < #NMSTART : ("-")?[ "a"-"z"] | <NONASCII> | <ESCAPE> >
+ | < #NMCHAR : ["a"-"z", "0"-"9", "-", "_"] | <NONASCII> | <ESCAPE> >
+ | < #STRINGCHAR : [ "\t"," ","!","#","$","%","&","("-"~" ]
+ | "\\\n" | "\\\r\n" | "\\\r" | "\\\f"
+ | <NONASCII> | <ESCAPE> >
+ | < #D : ["0"-"9"] >
+ | < #NAME : ( <NMCHAR> )+ >
+}
+
+
+<DEFAULT>
+TOKEN :
+{
+ <TO : "to">
+ |<THROUGH : "through">
+ |<EACH_IN : "in">
+}
+
+/* DERECTIVES */
+<DEFAULT>
+TOKEN :
+{
+ <MIXIN_SYM : "@mixin">
+ | <INCLUDE_SYM : "@include">
+ | <FUNCTION_SYM : "@function">
+ | <RETURN_SYM : "@return">
+ | <DEBUG_SYM : "@debug">
+ | <WARN_SYM : "@warn">
+ | <FOR_SYM : "@for">
+ | <EACH_SYM : "@each">
+ | <WHILE_SYM : "@while">
+ | <IF_SYM : "@if">
+ | <ELSE_SYM : "@else">
+ | <EXTEND_SYM : "@extend">
+ | <MOZ_DOCUMENT_SYM : "@-moz-document">
+ | <SUPPORTS_SYM : "@supports">
+}
+
+<DEFAULT>
+TOKEN:
+{
+ < GUARDED_SYM : "!" ( <S> )? "default">
+}
+
+<DEFAULT>
+TOKEN :
+{
+ < STRING : ( "\"" ( <STRINGCHAR> | "'" )* "\"" ) |
+ ( "'" ( <STRINGCHAR> | "\"" )* "'" ) >
+ | < IDENT : <NMSTART> ( <NMCHAR> )* >
+ | < NUMBER : ( <D> )+ | ( <D> )* "." ( <D> )+ >
+ | < #_URL : [ "!","#","$","%","&","*"-"~" ] | <NONASCII> | <ESCAPE> >
+ | < URL : "url(" ( <S> )*
+ ( <STRING> | ( <_URL> )* ) ( <S> )* ")" >
+}
+
+<DEFAULT>
+TOKEN:
+{
+ < VARIABLE : "$" <IDENT>>
+}
+
+<DEFAULT>
+TOKEN :
+{
+ < PERCENTAGE : <NUMBER> "%" >
+ | < PT : <NUMBER> "pt" >
+ | < MM : <NUMBER> "mm" >
+ | < CM : <NUMBER> "cm" >
+ | < PC : <NUMBER> "pc" >
+ | < IN : <NUMBER> "in" >
+ | < PX : <NUMBER> "px" >
+ | < EMS : <NUMBER> "em" >
+ | < EXS : <NUMBER> "ex" >
+ | < DEG : <NUMBER> "deg" >
+ | < RAD : <NUMBER> "rad" >
+ | < GRAD : <NUMBER> "grad" >
+ | < MS : <NUMBER> "ms" >
+ | < SECOND : <NUMBER> "s" >
+ | < HZ : <NUMBER> "Hz" >
+ | < KHZ : <NUMBER> "kHz" >
+ | < DIMEN : <NUMBER> <IDENT> >
+}
+
+<DEFAULT>
+TOKEN :
+{
+ < HASH : "#" <NAME> >
+}
+
+/* RESERVED ATRULE WORDS */
+<DEFAULT>
+TOKEN :
+{
+ < IMPORT_SYM : "@import">
+ | < MEDIA_SYM : "@media" >
+ | < CHARSET_SYM : "@charset" >
+ | < PAGE_SYM : "@page" >
+ | < FONT_FACE_SYM: "@font-face" >
+ | < ATKEYWORD : "@" <IDENT> >
+}
+
+<DEFAULT>
+TOKEN :
+{
+ < IMPORTANT_SYM : "!" ( <S> )? "important" >
+}
+
+<DEFAULT>
+TOKEN :
+{
+ < #RANGE0 : <H> <H> <H> <H> <H> >
+ | < #RANGE1 : <H> <H> <H> <H> <H> ( "?" )? >
+ | < #RANGE2 : <H> <H> <H> <H> ( "?" )? ( "?" )? >
+ | < #RANGE3 : <H> <H> <H> ( "?" )? ( "?" )? ( "?" )? >
+ | < #RANGE4 : <H> <H> ( "?" )? ( "?" )? ( "?" )? ( "?" )? >
+ | < #RANGE5 : <H> ( "?" )? ( "?" )? ( "?" )? ( "?" )? ( "?" )? >
+ | < #RANGE6 : "?" ( "?" )? ( "?" )? ( "?" )? ( "?" )? ( "?" )? >
+ | < #RANGE : <RANGE0> | <RANGE1> | <RANGE2>
+ | <RANGE3> | <RANGE4> | <RANGE5> | <RANGE6> >
+ | < #UNI : <H> ( <H> )? ( <H> )? ( <H> )? ( <H> )? ( <H> )? >
+ | < UNICODERANGE : "U+" <RANGE>
+ | "U+" <UNI> "-" <UNI> >
+}
+
+<DEFAULT>
+TOKEN :
+{
+ < FUNCTION : <IDENT>(< S >)* "(" >
+}
+
+<DEFAULT, IN_MULTI_LINE_COMMENT>
+TOKEN :
+{ /* avoid token manager error */
+ < UNKNOWN : ~[] >
+}
+
+/*
+ * The grammar of CSS2
+ */
+
+/**
+ * The main entry for the parser.
+ *
+ * @exception ParseException exception during the parse
+ */
+void parserUnit() :
+{}
+{
+ try {
+ { documentHandler.startDocument(source); }
+ ( charset() )?
+ ( <S> comments()
+ | ignoreStatement() )*
+ ( importDeclaration() ( ignoreStatement() ( <S> )* )* )*
+ afterImportDeclaration()
+ <EOF>
+ } finally {
+ documentHandler.endDocument(source);
+ }
+}
+
+void charset() :
+{ Token n; }
+{
+ try {
+ <CHARSET_SYM> ( <S> )* n=<STRING> ( <S> )* ";"
+ } catch (ParseException e) {
+ reportError(getLocator(e.currentToken.next), e);
+ skipStatement();
+ // reportWarningSkipText(getLocator(), skipStatement());
+ } catch (Exception e) {
+ reportError(getLocator(), e);
+ skipStatement();
+ // reportWarningSkipText(getLocator(), skipStatement());
+ }
+}
+
+void afterImportDeclaration() :
+{String ret;
+ Locator l;
+}
+{
+ (
+ ( variable() | mixinDirective()|eachDirective() | includeDirective() | styleRule() | media()| page() | fontFace()
+ | { l = getLocator(); } ret=skipStatement()
+ {
+ if ((ret == null) || (ret.length() == 0)) {
+ return;
+ }
+ reportWarningSkipText(l, ret);
+ if (ret.charAt(0) == '@') {
+ documentHandler.ignorableAtRule(ret);
+ }
+ }
+ )
+ ( ignoreStatement() ( <S> )* )* )*
+}
+
+void ignoreStatement() :
+{}
+{
+ <CDO> | <CDC> | atRuleDeclaration()
+}
+
+/**
+ * The import statement
+ *
+ * @exception ParseException exception during the parse
+ */
+void importDeclaration() :
+{Token n;
+ String uri;
+ MediaListImpl ml = new MediaListImpl();
+ boolean isURL = false;
+}
+{
+ try {
+ <IMPORT_SYM>
+ ( <S> )* ( n=<STRING> { uri = convertStringIndex(n.image, 1,
+ n.image.length() -1); }
+ | n=<URL>
+ {
+ isURL=true;
+ uri = n.image.substring(4, n.image.length()-1).trim();
+ if ((uri.charAt(0) == '"')
+ || (uri.charAt(0) == '\'')) {
+ uri = uri.substring(1, uri.length()-1);
+ }
+ }
+ )
+ ( <S> )* ( mediaStatement(ml) )? ";"
+ ( <S> )*
+ {
+ if (ml.getLength() == 0) {
+ // see section 6.3 of the CSS2 recommandation.
+ ml.addItem("all");
+ }
+ documentHandler.importStyle(uri, ml, isURL);
+ }
+ } catch (ParseException e) {
+ reportError(getLocator(), e);
+ skipStatement();
+ // reportWarningSkipText(getLocator(), skipStatement());
+ }
+}
+
+/**
+ * @exception ParseException exception during the parse
+ */
+void media() :
+{
+ boolean start = false;
+ String ret;
+ MediaListImpl ml = new MediaListImpl();
+}
+{
+ try {
+ <MEDIA_SYM> ( <S> )*
+ mediaStatement(ml)
+ { start = true; documentHandler.startMedia(ml); }
+ <LBRACE> ( <S> )* ( styleRule() | skipUnknownRule() )* <RBRACE> ( <S> )*
+ } catch (ParseException e) {
+ reportError(getLocator(), e);
+ skipStatement();
+ // reportWarningSkipText(getLocator(), skipStatement());
+ } finally {
+ if (start) {
+ documentHandler.endMedia(ml);
+ }
+ }
+}
+
+void mediaStatement(MediaListImpl ml) :
+{
+ String m;
+}
+{
+ m=medium() ( <COMMA> ( <S> )* { ml.addItem(m); } m=medium() )*
+ { ml.addItem(m); }
+}
+
+/**
+ * @exception ParseException exception during the parse
+ */
+String medium() : /* tv, projection, screen, ... */
+{Token n;}
+{
+ n=<IDENT> ( <S> )* { return convertIdent(n.image); }
+}
+
+/**
+ * @exception ParseException exception during the parse
+ */
+void page() :
+{
+ boolean start = false;
+ Token n = null;
+ String page = null;
+ String pseudo = null;
+}
+{
+ try {
+ <PAGE_SYM> ( <S> )* ( n=<IDENT> ( <S> )* )?
+ ( pseudo=pseudo_page() )?
+ {
+ if (n != null) {
+ page = convertIdent(n.image);
+ }
+ }
+ <LBRACE> (<S>)*
+ {
+ start = true;
+ documentHandler.startPage(page, pseudo);
+ }
+ ( declaration() )? ( ";" ( <S> )* ( declaration() )? )*
+ <RBRACE> (<S>)*
+ } catch (ParseException e) {
+ if (errorHandler != null) {
+ LocatorImpl li = new LocatorImpl(this,
+ e.currentToken.next.beginLine,
+ e.currentToken.next.beginColumn-1);
+ reportError(li, e);
+ skipStatement();
+ // reportWarningSkipText(li, skipStatement());
+ } else {
+ skipStatement();
+ }
+ } finally {
+ if (start) {
+ documentHandler.endPage(page, pseudo);
+ }
+ }
+}
+
+String pseudo_page() :
+{ Token n; }
+{
+ ":" n=<IDENT> ( <S> )* { return convertIdent(n.image); }
+}
+
+void fontFace() :
+{
+ boolean start = false;
+}
+{
+ try {
+ <FONT_FACE_SYM> ( <S> )*
+ <LBRACE> (<S>)*
+ { start = true; documentHandler.startFontFace(); }
+ ( declaration() )? ( ";" ( <S> )* ( declaration() )? )*
+ <RBRACE> (<S>)*
+ } catch (ParseException e) {
+ reportError(getLocator(), e);
+ skipStatement();
+ // reportWarningSkipText(getLocator(), skipStatement());
+ } finally {
+ if (start) {
+ documentHandler.endFontFace();
+ }
+ }
+}
+
+/**
+ * @exception ParseException exception during the parse
+ */
+void atRuleDeclaration() :
+{Token n;
+ String ret;
+}
+{
+ n=<ATKEYWORD>
+ {
+ ret=skipStatement();
+ reportWarningSkipText(getLocator(), ret);
+ if ((ret != null) && (ret.charAt(0) == '@')) {
+ documentHandler.ignorableAtRule(ret);
+ }
+ }
+}
+
+void skipUnknownRule() :
+{ Token n;}
+{
+ ( n=<ATKEYWORD>
+| n=<CDO>
+| n=<CHARSET_SYM>
+| n=<COMMA>
+| n=<DASHMATCH>
+| n=<FONT_FACE_SYM>
+| n=<FUNCTION>
+| n=<IMPORTANT_SYM>
+| n=<IMPORT_SYM>
+| n=<INCLUDES>
+| n=<LBRACE>
+| n=<MEDIA_SYM>
+| n=<NONASCII>
+| n=<NUMBER>
+| n=<PAGE_SYM>
+| n=<PERCENTAGE>
+| n=<STRING>
+| n=<UNICODERANGE>
+| n=<URL>
+| n=";"
+| n="+"
+| n=">"
+| n="-"
+| n=<UNKNOWN>
+ ) {
+ String ret;
+ Locator loc = getLocator();
+ ret=skipStatement();
+ reportWarningSkipText(loc, ret);
+ if ((ret != null) && (n.image.charAt(0) == '@')) {
+ documentHandler.ignorableAtRule(ret);
+ }
+ }
+}
+
+/**
+ * @exception ParseException exception during the parse
+ */
+char combinator() :
+{
+char connector = ' ';
+}
+{
+ "+" ( <S> )* { return '+'; }
+ | ">" ( <S> )* { return '>'; }
+| <S> ( ( "+" { connector = '+'; }
+ | ">" { connector = '>'; } )
+ ( <S> )* )? { return connector; }
+}
+
+/**
+ * @exception ParseException exception during the parse
+ */
+String property() :
+{Token n;
+}
+{
+ n=<IDENT> ( <S> )* { return convertIdent(n.image); }
+}
+
+String variableName() :
+{Token n;}
+{
+ n=<VARIABLE> (<S>)* {return convertIdent(n.image.substring(1));}
+}
+
+String functionName() :
+{Token n;}
+{
+ n=<FUNCTION> ( <S> )* {return convertIdent(n.image.substring(0, n.image.length()-1));}
+}
+/**
+ * @exception ParseException exception during the parse
+ */
+void styleRule() :
+{
+ boolean start = false;
+ SelectorList l = null;
+ Token save;
+ Locator loc;
+}
+{
+ try {
+ l=selectorList() { save = token; } <LBRACE> (<S>)*
+ {
+ start = true;
+ documentHandler.startSelector(l);
+ }
+ ( includeDirective() | media() | extendDirective()| eachDirective() | variable() | LOOKAHEAD(3) declarationOrNestedProperties() | styleRule())*
+ <RBRACE> (<S>)*
+ } catch (ThrowedParseException e) {
+ if (errorHandler != null) {
+ LocatorImpl li = new LocatorImpl(this,
+ e.e.currentToken.next.beginLine,
+ e.e.currentToken.next.beginColumn-1);
+ reportError(li, e.e);
+ }
+ } catch (ParseException e) {
+ reportError(getLocator(), e);
+ skipStatement();
+ // reportWarningSkipText(getLocator(), skipStatement());
+ } catch (TokenMgrError e) {
+ reportWarningSkipText(getLocator(), skipStatement());
+ } finally {
+ if (start) {
+ documentHandler.endSelector(l);
+ }
+ }
+}
+
+SelectorList selectorList() :
+{
+ SelectorListImpl selectors = new SelectorListImpl();
+ Selector selector;
+}
+{
+ selector=selector() ( <COMMA> (<S>)* { selectors.addSelector(selector); }
+ selector=selector() )*
+ { selectors.addSelector(selector);
+ return selectors;
+ }
+}
+
+/**
+ * @exception ParseException exception during the parse
+ */
+Selector selector() :
+{
+ Selector selector;
+ char comb;
+}
+{
+ try {
+ selector=simple_selector(null, ' ')
+ ( LOOKAHEAD(2) comb=combinator()
+ selector=simple_selector(selector, comb) )* (<S>)*
+ {
+ return selector;
+ }
+ } catch (ParseException e) {
+ /*
+ Token t = getToken(1);
+ StringBuffer s = new StringBuffer();
+ s.append(getToken(0).image);
+ while ((t.kind != COMMA) && (t.kind != SEMICOLON)
+ && (t.kind != LBRACE) && (t.kind != EOF)) {
+ s.append(t.image);
+ getNextToken();
+ t = getToken(1);
+ }
+ reportWarningSkipText(getLocator(), s.toString());
+ */
+ Token t = getToken(1);
+ while ((t.kind != COMMA) && (t.kind != SEMICOLON)
+ && (t.kind != LBRACE) && (t.kind != EOF)) {
+ getNextToken();
+ t = getToken(1);
+ }
+
+ throw new ThrowedParseException(e);
+ }
+}
+
+/**
+ * @exception ParseException exception during the parse
+ */
+Selector simple_selector(Selector selector, char comb) :
+{
+ SimpleSelector simple_current = null;
+ Condition cond = null;
+
+ pseudoElt = null;
+}
+{
+ ( simple_current=element_name()
+ ( cond=hash(cond) | cond=_class(cond)
+ | cond=attrib(cond) | cond=pseudo(cond) )*
+ | cond=hash(cond) ( cond=_class(cond)
+ | cond=attrib(cond) | cond=pseudo(cond) )*
+ | cond=_class(cond) ( cond=hash(cond) | cond=_class(cond)
+ | cond=attrib(cond) | cond=pseudo(cond) )*
+ | cond=pseudo(cond) ( cond=hash(cond) | cond=_class(cond)
+ | cond=attrib(cond) | cond=pseudo(cond) )*
+ | cond=attrib(cond) ( cond=hash(cond) | cond=_class(cond)
+ | cond=attrib(cond) | cond=pseudo(cond) )*
+ )
+ {
+ if (simple_current == null) {
+ simple_current = selectorFactory.createElementSelector(null, null);
+ }
+ if (cond != null) {
+ simple_current = selectorFactory.createConditionalSelector(simple_current,
+ cond);
+ }
+ if (selector != null) {
+ switch (comb) {
+ case ' ':
+ selector = selectorFactory.createDescendantSelector(selector,
+ simple_current);
+ break;
+ case '+':
+ selector =
+ selectorFactory.createDirectAdjacentSelector((short) 1,
+ selector,
+ simple_current);
+ break;
+ case '>':
+ selector = selectorFactory.createChildSelector(selector,
+ simple_current);
+ break;
+ default:
+ throw new ParseException("invalid state. send a bug report");
+ }
+ } else {
+ selector= simple_current;
+ }
+ if (pseudoElt != null) {
+ selector = selectorFactory.createChildSelector(selector,
+ selectorFactory.createPseudoElementSelector(null, pseudoElt));
+ }
+ return selector;
+ }
+}
+
+/**
+ * @exception ParseException exception during the parse
+ */
+Condition _class(Condition pred) :
+{Token t;
+String s = "";
+Condition c;
+}
+{
+ "." (t = <IDENT>{s += t.image; }|t = < EACH_VAR >{ s += t.image; })+
+ {
+ c = conditionFactory.createClassCondition(null, s);
+ if (pred == null) {
+ return c;
+ } else {
+ return conditionFactory.createAndCondition(pred, c);
+ }
+ }
+}
+
+/**
+ * @exception ParseException exception during the parse
+ */
+SimpleSelector element_name() :
+{Token t; String s = "";}
+{
+ (t = <IDENT>{s += t.image; }|t = < EACH_VAR >{ s += t.image; })+
+ {
+ return selectorFactory.createElementSelector(null, s);
+ }
+ | "*"
+ { return selectorFactory.createElementSelector(null, "*"); }
+ | "&"
+ { return selectorFactory.createElementSelector(null, "&"); }
+}
+
+/**
+ * @exception ParseException exception during the parse
+ */
+Condition attrib(Condition pred) :
+{
+ int cases = 0;
+ Token att = null;
+ Token val = null;
+ String attValue = null;
+}
+{
+ "[" ( <S> )* att=<IDENT> ( <S> )*
+ ( ( "=" { cases = 1; }
+ | <INCLUDES> { cases = 2; }
+ | <DASHMATCH> { cases = 3; } ) ( <S> )*
+ ( val=<IDENT> { attValue = val.image; }
+ | val=<STRING> { attValue = convertStringIndex(val.image, 1,
+ val.image.length() -1);}
+ )
+ ( <S> )* )?
+ "]"
+ {
+ String name = convertIdent(att.image);
+ Condition c;
+ switch (cases) {
+ case 0:
+ c = conditionFactory.createAttributeCondition(name, null, false, null);
+ break;
+ case 1:
+ c = conditionFactory.createAttributeCondition(name, null, false,
+ attValue);
+ break;
+ case 2:
+ c = conditionFactory.createOneOfAttributeCondition(name, null, false,
+ attValue);
+ break;
+ case 3:
+ c = conditionFactory.createBeginHyphenAttributeCondition(name, null,
+ false,
+ attValue);
+ break;
+ default:
+ // never reached.
+ c = null;
+ }
+ if (pred == null) {
+ return c;
+ } else {
+ return conditionFactory.createAndCondition(pred, c);
+ }
+ }
+}
+
+/**
+ * @exception ParseException exception during the parse
+ */
+Condition pseudo(Condition pred) :
+{Token n;
+Token language;
+boolean isPseudoElement = false;
+}
+{
+ ":" (":"{isPseudoElement=true;})?( n=<IDENT>
+ {
+ String s = convertIdent(n.image);
+ if (isPseudoElement) {
+ if (pseudoElt != null) {
+ throw new CSSParseException("duplicate pseudo element definition "
+ + s, getLocator());
+ } else {
+ pseudoElt = s;
+ return pred;
+ }
+ } else {
+ Condition c =
+ conditionFactory.createPseudoClassCondition(null, s);
+ if (pred == null) {
+ return c;
+ } else {
+ return conditionFactory.createAndCondition(pred, c);
+ }
+ }
+ }
+ | ( n=<FUNCTION> ( <S> )* language=<IDENT> ( <S> )* ")"
+ {
+ String f = convertIdent(n.image);
+ if (f.equals("lang(")) {
+ Condition d =
+ conditionFactory.createLangCondition(convertIdent(language.image));
+ if (pred == null) {
+ return d;
+ } else {
+ return conditionFactory.createAndCondition(pred, d);
+ }
+ } else {
+ throw new CSSParseException("invalid pseudo function name "
+ + f, getLocator());
+ }
+ }
+ )
+ )
+}
+
+/**
+ * @exception ParseException exception during the parse
+ */
+Condition hash(Condition pred) :
+{Token n; }
+{
+ n=<HASH>
+ {
+ Condition d =
+ conditionFactory.createIdCondition(n.image.substring(1));
+ if (pred == null) {
+ return d;
+ } else {
+ return conditionFactory.createAndCondition(pred, d);
+ }
+ }
+}
+
+void variable() :
+{
+ String name;
+ LexicalUnit exp = null;
+ boolean guarded = false;
+ String raw;
+}
+{
+ try{
+ name = variableName()
+ ":" ( <S> )* exp=expr() ( guarded=guarded() )?(";"(<S>)*)+
+ //raw=skipStatementUntilSemiColon()
+ {
+ documentHandler.variable(name, exp, guarded);
+ }
+ }catch (JumpException e) {
+ skipAfterExpression();
+ } catch (NumberFormatException e) {
+ if (errorHandler != null) {
+ errorHandler.error(new CSSParseException("Invalid number "
+ + e.getMessage(),
+ getLocator(),
+ e));
+ }
+ reportWarningSkipText(getLocator(), skipAfterExpression());
+ } catch (ParseException e) {
+ if (errorHandler != null) {
+ if (e.currentToken != null) {
+ LocatorImpl li = new LocatorImpl(this,
+ e.currentToken.next.beginLine,
+ e.currentToken.next.beginColumn-1);
+ reportError(li, e);
+ } else {
+ reportError(getLocator(), e);
+ }
+ skipAfterExpression();
+ } else {
+ skipAfterExpression();
+ }
+ }
+}
+
+void eachDirective() :
+{
+ Token var;
+ ArrayList<String> list;
+}
+{
+ < EACH_SYM >
+ (< S >)*
+ var = < VARIABLE > (< S >)* < EACH_IN > (< S >)*
+ list = stringList()
+ < LBRACE >(< S >)*
+ { documentHandler.startEachDirective(var.image, list);}
+ ( includeDirective() | media() | extendDirective()| variable() | LOOKAHEAD(3) declarationOrNestedProperties() | styleRule())*
+ < RBRACE >(< S >)*
+ { documentHandler.endEachDirective();}
+}
+
+ArrayList<String > stringList():
+{
+ ArrayList<String > strings = new ArrayList<String >();
+ Token input;
+}
+{
+ (input = < IDENT > (< S >)*)
+ { strings.add(input.image); }
+
+ (< COMMA >(< S >)* input = < IDENT > { strings.add(input.image); } (< S >)*)*
+ { return strings; }
+
+}
+
+void mixinDirective() :
+{
+ String name;
+ ArrayList<VariableNode> args = null;
+ String body;
+}
+{
+ <MIXIN_SYM>
+ (<S>)*
+ (name = property()
+ |(name = functionName()
+ args = arglist()) <RPARAN> (<S>)*) <LBRACE> (<S>)*
+ {documentHandler.startMixinDirective(name, args);}
+ ( includeDirective() | media()| extendDirective()| variable() | LOOKAHEAD(3) declarationOrNestedProperties() | styleRule())*
+ //(includeDirective() | media() | LOOKAHEAD(declaration()) declaration()";"(<S>)* | styleRule())*
+ <RBRACE>(<S>)*
+ {documentHandler.endMixinDirective(name, args);}
+}
+
+ArrayList<VariableNode> arglist() :
+{
+ ArrayList<VariableNode> args = new ArrayList<VariableNode>();
+ VariableNode arg;
+}
+{
+ arg=mixinArg() ( <COMMA> (<S>)* { args.add(arg); }
+ arg=mixinArg() )*
+ { args.add(arg);
+ return args;
+ }
+}
+
+VariableNode mixinArg() :
+{
+ String name;
+ LexicalUnit value = null;
+}
+{
+ name=variableName() (":" (<S>)* value=term(null) )?
+ {
+ VariableNode arg = new VariableNode(name, value, false);
+ return arg;
+ }
+}
+
+ArrayList<LexicalUnit> argValuelist() :
+{
+ ArrayList<LexicalUnit> args = new ArrayList<LexicalUnit>();
+ LexicalUnit argValue;
+}
+{
+ argValue= term(null) { args.add(argValue); }
+ ( <COMMA> (<S>)* argValue = term(null)
+ {args.add(argValue);}
+ )*
+ {return args;}
+}
+
+void includeDirective() :
+{
+ String name;
+ ArrayList<LexicalUnit> args=null;
+}
+{
+ <INCLUDE_SYM>
+ (<S>)*
+ (name = property()
+ |(name = functionName()
+ args = argValuelist()) <RPARAN>)(";"(<S>)*)+
+ {documentHandler.includeDirective(name, args);}
+}
+
+Node functionDirective() :
+{
+ String name;
+ String args = null;
+ String body;
+ int[] stops = {RPARAN};
+}
+{
+ (name=functionName() args = skipStatementUntilRightParan() <RPARAN>)
+ (<S>)*
+ body = skipStatement()
+ {
+ return null;
+ }
+}
+
+Node returnDirective() :
+{
+ String raw;
+}
+{
+ raw = skipStatement()
+ {return null;}
+}
+
+JAVACODE
+void debugDirective(){
+}
+
+JAVACODE
+void warnDirective(){
+}
+
+Node forDirective() :
+{
+ String var;
+ String from;
+ String to;
+ boolean exclusive;
+ String body;
+ Token tok;
+}
+{
+ var = variableName()
+ {
+ int[] toThrough = {TO, THROUGH};
+ from = skipStatementUntil(toThrough);
+ }
+ (tok = <TO> {exclusive = true;}
+ | tok = <THROUGH> {exclusive = false;})
+ to = skipStatementUntilLeftBrace()
+ (<S>)*
+ body = skipStatement()
+ {return documentHandler.forDirective(var, from, to, exclusive, body);}
+}
+
+Node whileDirective() :
+{
+ String condition;
+ String body;
+}
+{
+ condition = skipStatementUntilLeftBrace()
+ body = skipStatement()
+ { return documentHandler.whileDirective(condition, body);}
+}
+
+JAVACODE
+Node ifDirective(){
+ return documentHandler.ifDirective();
+}
+
+JAVACODE
+void elseDirective(){
+ // throw new ParseException("Invalid CSS: @else must come after @if");
+}
+
+void extendDirective() :
+{SelectorList list;}
+{
+ <EXTEND_SYM>
+ (<S>)*
+ list = selectorList()
+ (";"(<S>)*)+
+ {documentHandler.extendDirective(list);}
+}
+
+JAVACODE
+Node importDirective(){
+ return null;
+}
+
+JAVACODE
+Node charsetDirective(){
+ return null;
+}
+
+JAVACODE
+Node mozDocumentDirective(){
+ return null;
+}
+
+JAVACODE
+Node supportsDirective(){
+ return null;
+}
+
+
+void nestedProperties():
+{String name;
+LexicalUnit exp;}
+{
+ name=property()
+ ":" ( <S> )*
+ <LBRACE> (<S>)*
+ {
+ documentHandler.startNestedProperties(name);
+ }
+ ( declaration() )? ( ";" ( <S> )* ( declaration() )? )*
+ <RBRACE>
+ {
+ documentHandler.endNestedProperties(name);
+ }
+ (<S>)*
+}
+/**
+ * @exception ParseException exception during the parse
+ */
+void declarationOrNestedProperties() :
+{ boolean important = false;
+ String name;
+ LexicalUnit exp;
+ Token save;
+ String comment = null;
+}
+{
+ try {
+ name=property()
+ { save = token; }
+ ":" ( <S> )*
+ (exp=expr() ( important=prio() )?
+ {
+ Token next = getToken(1);
+ if(next.kind == SEMICOLON || next.kind == RBRACE){
+ while(next.kind == SEMICOLON){
+ skipStatement();
+ next = getToken(1);
+ }
+ if(token.specialToken!=null){
+ documentHandler.property(name, exp, important, token.specialToken.image);
+ }else{
+ documentHandler.property(name, exp, important, null);
+ }
+ }
+ }
+ |<LBRACE> (<S>)*
+ {
+ documentHandler.startNestedProperties(name);
+ }
+ ( declaration() )? ( ";" ( <S> )* ( declaration() )? )*
+ <RBRACE>(<S>)*
+ {
+ documentHandler.endNestedProperties(name);
+ }
+ )
+
+ } catch (JumpException e) {
+ skipAfterExpression();
+ // reportWarningSkipText(getLocator(), skipAfterExpression());
+ } catch (NumberFormatException e) {
+ if (errorHandler != null) {
+ errorHandler.error(new CSSParseException("Invalid number "
+ + e.getMessage(),
+ getLocator(),
+ e));
+ }
+ reportWarningSkipText(getLocator(), skipAfterExpression());
+ } catch (ParseException e) {
+ if (errorHandler != null) {
+ if (e.currentToken != null) {
+ LocatorImpl li = new LocatorImpl(this,
+ e.currentToken.next.beginLine,
+ e.currentToken.next.beginColumn-1);
+ reportError(li, e);
+ } else {
+ reportError(getLocator(), e);
+ }
+ skipAfterExpression();
+ /*
+ LocatorImpl loc = (LocatorImpl) getLocator();
+ loc.column--;
+ reportWarningSkipText(loc, skipAfterExpression());
+ */
+ } else {
+ skipAfterExpression();
+ }
+ }
+}
+
+/**
+ * @exception ParseException exception during the parse
+ */
+void declaration() :
+{ boolean important = false;
+ String name;
+ LexicalUnit exp;
+ Token save;
+}
+{
+ try {
+ name=property()
+ { save = token; }
+ ":" ( <S> )* exp=expr() ( important=prio() )?
+ {
+ documentHandler.property(name, exp, important);
+ }
+ } catch (JumpException e) {
+ skipAfterExpression();
+ // reportWarningSkipText(getLocator(), skipAfterExpression());
+ } catch (NumberFormatException e) {
+ if (errorHandler != null) {
+ errorHandler.error(new CSSParseException("Invalid number "
+ + e.getMessage(),
+ getLocator(),
+ e));
+ }
+ reportWarningSkipText(getLocator(), skipAfterExpression());
+ } catch (ParseException e) {
+ if (errorHandler != null) {
+ if (e.currentToken != null) {
+ LocatorImpl li = new LocatorImpl(this,
+ e.currentToken.next.beginLine,
+ e.currentToken.next.beginColumn-1);
+ reportError(li, e);
+ } else {
+ reportError(getLocator(), e);
+ }
+ skipAfterExpression();
+ /*
+ LocatorImpl loc = (LocatorImpl) getLocator();
+ loc.column--;
+ reportWarningSkipText(loc, skipAfterExpression());
+ */
+ } else {
+ skipAfterExpression();
+ }
+ }
+}
+
+/**
+ * @exception ParseException exception during the parse
+ */
+boolean prio() :
+{}
+{
+ <IMPORTANT_SYM> ( <S> )* { return true; }
+}
+
+boolean guarded() :
+{}
+{
+ <GUARDED_SYM> (<S>)* {return true;}
+}
+
+/**
+ * @exception ParseException exception during the parse
+ */
+LexicalUnitImpl operator(LexicalUnitImpl prev) :
+{Token n;}
+{
+n="/" ( <S> )* { return LexicalUnitImpl.createSlash(n.beginLine,
+ n.beginColumn,
+ prev); }
+| n="," ( <S> )* { return LexicalUnitImpl.createComma(n.beginLine,
+ n.beginColumn,
+ prev); }
+}
+
+/**
+ * @exception ParseException exception during the parse
+ */
+LexicalUnit expr() :
+{
+ LexicalUnitImpl first, res;
+ char op;
+}
+{
+ first=term(null){ res = first; }
+ ( LOOKAHEAD(2) ( res=operator(res) )? res=term(res))*
+ { return first; }
+}
+
+/**
+ * @exception ParseException exception during the parse
+ */
+char unaryOperator() :
+{}
+{
+ "-" { return '-'; }
+| "+" { return '+'; }
+}
+
+/**
+ * @exception ParseException exception during the parse
+ */
+LexicalUnitImpl term(LexicalUnitImpl prev) :
+{ LexicalUnitImpl result = null;
+ Token n = null;
+ char op = ' ';
+ String varName;
+}
+{
+ (( ( ( op=unaryOperator() )?
+ (
+ n=<NUMBER>
+ { result = LexicalUnitImpl.createNumber(n.beginLine, n.beginColumn,
+ prev, number(op, n, 0)); }
+ | n=<PERCENTAGE>
+ { result = LexicalUnitImpl.createPercentage(n.beginLine, n.beginColumn,
+ prev, number(op, n, 1)); }
+ | n=<PT>
+ { result = LexicalUnitImpl.createPT(n.beginLine, n.beginColumn,
+ prev, number(op, n, 2)); }
+ | n=<CM>
+ { result = LexicalUnitImpl.createCM(n.beginLine, n.beginColumn,
+ prev, number(op, n, 2)); }
+ | n=<MM>
+ { result = LexicalUnitImpl.createMM(n.beginLine, n.beginColumn,
+ prev, number(op, n, 2)); }
+ | n=<PC>
+ { result = LexicalUnitImpl.createPC(n.beginLine, n.beginColumn,
+ prev, number(op, n, 2)); }
+ | n=<IN>
+ { result = LexicalUnitImpl.createIN(n.beginLine, n.beginColumn,
+ prev, number(op, n, 2)); }
+ | n=<PX>
+ { result = LexicalUnitImpl.createPX(n.beginLine, n.beginColumn,
+ prev, number(op, n, 2)); }
+ | n=<EMS>
+ { result = LexicalUnitImpl.createEMS(n.beginLine, n.beginColumn,
+ prev, number(op, n, 2)); }
+ | n=<EXS>
+ { result = LexicalUnitImpl.createEXS(n.beginLine, n.beginColumn,
+ prev, number(op, n, 2)); }
+ | n=<DEG>
+ { result = LexicalUnitImpl.createDEG(n.beginLine, n.beginColumn,
+ prev, number(op, n, 3)); }
+ | n=<RAD>
+ { result = LexicalUnitImpl.createRAD(n.beginLine, n.beginColumn,
+ prev, number(op, n, 3)); }
+ | n=<GRAD>
+ { result = LexicalUnitImpl.createGRAD(n.beginLine, n.beginColumn,
+ prev, number(op, n, 3)); }
+ | n=<SECOND>
+ { result = LexicalUnitImpl.createS(n.beginLine, n.beginColumn,
+ prev, number(op, n, 1)); }
+ | n=<MS>
+ { result = LexicalUnitImpl.createMS(n.beginLine, n.beginColumn,
+ prev, number(op, n, 2)); }
+ | n=<HZ>
+ { result = LexicalUnitImpl.createHZ(n.beginLine, n.beginColumn,
+ prev, number(op, n, 2)); }
+ | n=<KHZ>
+ { result = LexicalUnitImpl.createKHZ(n.beginLine, n.beginColumn,
+ prev, number(op, n, 3)); }
+ | n=<DIMEN>
+ {
+ String s = n.image;
+ int i = 0;
+ while (i < s.length()
+ && (Character.isDigit(s.charAt(i)) || (s.charAt(i) == '.'))) {
+ i++;
+ }
+ result = LexicalUnitImpl.createDimen(n.beginLine, n.beginColumn, prev,
+ Float.valueOf(s.substring(0, i)).floatValue(),
+ s.substring(i));
+ }
+ | result=function(op, prev) ) )
+ | ( n=<STRING>
+ { result =
+ LexicalUnitImpl.createString(n.beginLine, n.beginColumn, prev,
+ convertStringIndex(n.image, 1,
+ n.image.length() -1));}
+ | n=<IDENT>
+ { String s = convertIdent(n.image);
+ if ("inherit".equals(s)) {
+ result = LexicalUnitImpl.createInherit(n.beginLine, n.beginColumn,
+ prev);
+ } else {
+ result = LexicalUnitImpl.createIdent(n.beginLine, n.beginColumn,
+ prev, convertIdent(n.image));
+ }
+
+ /* /
+ Auto correction code used in the CSS Validator but must not
+ be used by a conformant CSS2 parser.
+ * Common error :
+ * H1 {
+ * color : black
+ * background : white
+ * }
+ *
+ Token t = getToken(1);
+ Token semicolon = new Token();
+ semicolon.kind = SEMICOLON;
+ semicolon.image = ";";
+ if (t.kind == COLON) {
+ // @@SEEME. (generate a warning?)
+ // @@SEEME if expression is a single ident,
+ generate an error ?
+ rejectToken(semicolon);
+
+ result = prev;
+ }
+ / */
+ }
+ | result=hexcolor(prev)
+ | result=url(prev)
+ | result=unicode(prev)
+ ) ) ( <S> )*
+ | varName = variableName()
+ {result = LexicalUnitImpl.createVariable(token.beginLine, token.beginColumn,
+ prev, varName);})
+ {
+ return result;
+ }
+}
+
+/**
+ * Handle all CSS2 functions.
+ * @exception ParseException exception during the parse
+ */
+LexicalUnitImpl function(char operator, LexicalUnitImpl prev) :
+{Token n;
+ LexicalUnit params = null;
+}
+{
+ n=<FUNCTION> ( <S> )*
+ {
+ String fname = convertIdent(n.image);
+ if("alpha(".equals(fname)){
+ String body = skipStatementUntilSemiColon();
+ return LexicalUnitImpl.createIdent(n.beginLine, n.beginColumn,
+ null, "alpha("+body);
+ }
+ }
+ ( params=expr() )? ")"
+ {
+ if (operator != ' ') {
+ throw new CSSParseException("invalid operator before a function.",
+ getLocator());
+ }
+ String f = convertIdent(n.image);
+ LexicalUnitImpl l = (LexicalUnitImpl) params;
+ boolean loop = true;
+ if ("rgb(".equals(f)) {
+ // this is a RGB declaration (e.g. rgb(255, 50%, 0) )
+ int i = 0;
+ while (loop && l != null && i < 5) {
+ switch (i) {
+ case 0:
+ case 2:
+ case 4:
+ if ((l.getLexicalUnitType() != LexicalUnit.SAC_INTEGER)
+ && (l.getLexicalUnitType() != LexicalUnit.SAC_PERCENTAGE)) {
+ loop = false;
+ }
+ break;
+ case 1:
+ case 3:
+ if (l.getLexicalUnitType() != LexicalUnit.SAC_OPERATOR_COMMA) {
+ loop = false;
+ }
+ break;
+ default:
+ throw new ParseException("implementation error");
+ }
+ if (loop) {
+ l = (LexicalUnitImpl) l.getNextLexicalUnit();
+ i ++;
+ }
+ }
+ if ((i == 5) && loop && (l == null)) {
+ return LexicalUnitImpl.createRGBColor(n.beginLine,
+ n.beginColumn,
+ prev, params);
+ } else {
+ if (errorHandler != null) {
+ String errorText;
+ Locator loc;
+ if (i < 5) {
+ if (params == null) {
+ loc = new LocatorImpl(this, n.beginLine,
+ n.beginColumn-1);
+ errorText = "not enough parameters.";
+ } else if (l == null) {
+ loc = new LocatorImpl(this, n.beginLine,
+ n.beginColumn-1);
+ errorText = "not enough parameters: "
+ + params.toString();
+ } else {
+ loc = new LocatorImpl(this, l.getLineNumber(),
+ l.getColumnNumber());
+ errorText = "invalid parameter: "
+ + l.toString();
+ }
+ } else {
+ loc = new LocatorImpl(this, l.getLineNumber(),
+ l.getColumnNumber());
+ errorText = "too many parameters: "
+ + l.toString();
+ }
+ errorHandler.error(new CSSParseException(errorText, loc));
+ }
+
+ throw new JumpException();
+ }
+ } else if ("counter".equals(f)) {
+ int i = 0;
+ while (loop && l != null && i < 3) {
+ switch (i) {
+ case 0:
+ case 2:
+ if (l.getLexicalUnitType() != LexicalUnit.SAC_IDENT) {
+ loop = false;
+ }
+ break;
+ case 1:
+ if (l.getLexicalUnitType() != LexicalUnit.SAC_OPERATOR_COMMA) {
+ loop = false;
+ }
+ break;
+ default:
+ throw new ParseException("implementation error");
+ }
+ l = (LexicalUnitImpl) l.getNextLexicalUnit();
+ i ++;
+ }
+ if (((i == 1) || (i == 3)) && loop && (l == null)) {
+ return LexicalUnitImpl.createCounter(n.beginLine, n.beginColumn,
+ prev, params);
+ }
+
+ } else if ("counters(".equals(f)) {
+
+ int i = 0;
+ while (loop && l != null && i < 5) {
+ switch (i) {
+ case 0:
+ case 4:
+ if (l.getLexicalUnitType() != LexicalUnit.SAC_IDENT) {
+ loop = false;
+ }
+ break;
+ case 2:
+ if (l.getLexicalUnitType() != LexicalUnit.SAC_STRING_VALUE) {
+ loop = false;
+ }
+ break;
+ case 1:
+ case 3:
+ if (l.getLexicalUnitType() != LexicalUnit.SAC_OPERATOR_COMMA) {
+ loop = false;
+ }
+ break;
+ default:
+ throw new ParseException("implementation error");
+ }
+ l = (LexicalUnitImpl) l.getNextLexicalUnit();
+ i ++;
+ }
+ if (((i == 3) || (i == 5)) && loop && (l == null)) {
+ return LexicalUnitImpl.createCounters(n.beginLine, n.beginColumn,
+ prev, params);
+ }
+ } else if ("attr(".equals(f)) {
+ if ((l != null)
+ && (l.getNextLexicalUnit() == null)
+ && (l.getLexicalUnitType() == LexicalUnit.SAC_IDENT)) {
+ return LexicalUnitImpl.createAttr(l.getLineNumber(),
+ l.getColumnNumber(),
+ prev, l.getStringValue());
+ }
+ } else if ("rect(".equals(f)) {
+ int i = 0;
+ while (loop && l != null && i < 7) {
+ switch (i) {
+ case 0:
+ case 2:
+ case 4:
+ case 6:
+ switch (l.getLexicalUnitType()) {
+ case LexicalUnit.SAC_INTEGER:
+ if (l.getIntegerValue() != 0) {
+ loop = false;
+ }
+ break;
+ case LexicalUnit.SAC_IDENT:
+ if (!l.getStringValue().equals("auto")) {
+ loop = false;
+ }
+ break;
+ case LexicalUnit.SAC_EM:
+ case LexicalUnit.SAC_EX:
+ case LexicalUnit.SAC_PIXEL:
+ case LexicalUnit.SAC_CENTIMETER:
+ case LexicalUnit.SAC_MILLIMETER:
+ case LexicalUnit.SAC_INCH:
+ case LexicalUnit.SAC_POINT:
+ case LexicalUnit.SAC_PICA:
+ // nothing
+ break;
+ default:
+ loop = false;
+ }
+ break;
+ case 1:
+ case 3:
+ case 5:
+ if (l.getLexicalUnitType() != LexicalUnit.SAC_OPERATOR_COMMA) {
+ loop = false;
+ }
+ break;
+ default:
+ throw new ParseException("implementation error");
+ }
+ l = (LexicalUnitImpl) l.getNextLexicalUnit();
+ i ++;
+ }
+ if ((i == 7) && loop && (l == null)) {
+ return LexicalUnitImpl.createRect(n.beginLine, n.beginColumn,
+ prev, params);
+ }
+ }
+ return LexicalUnitImpl.createFunction(n.beginLine, n.beginColumn, prev,
+ f.substring(0,
+ f.length() -1),
+ params);
+ }
+}
+
+LexicalUnitImpl unicode(LexicalUnitImpl prev) :
+{ Token n;
+}
+{
+ n=<UNICODERANGE>
+ {
+ LexicalUnitImpl params = null;
+ String s = n.image.substring(2);
+ int index = s.indexOf('-');
+ if (index == -1) {
+ params = LexicalUnitImpl.createInteger(n.beginLine, n.beginColumn,
+ params, Integer.parseInt(s, 16));
+ } else {
+ String s1 = s.substring(0, index);
+ String s2 = s.substring(index);
+
+ params = LexicalUnitImpl.createInteger(n.beginLine, n.beginColumn,
+ params, Integer.parseInt(s1, 16));
+ params = LexicalUnitImpl.createInteger(n.beginLine, n.beginColumn,
+ params, Integer.parseInt(s2, 16));
+ }
+
+ return LexicalUnitImpl.createUnicodeRange(n.beginLine, n.beginColumn,
+ prev, params);
+ }
+}
+
+LexicalUnitImpl url(LexicalUnitImpl prev) :
+{ Token n;
+}
+{
+ n=<URL>
+ {
+ String urlname = n.image.substring(4, n.image.length()-1).trim();
+ if (urlname.charAt(0) == '"'
+ || urlname.charAt(0) == '\'') {
+ urlname = urlname.substring(1, urlname.length()-1);
+ }
+ return LexicalUnitImpl.createURL(n.beginLine, n.beginColumn, prev, urlname);
+ }
+}
+
+/**
+ * @exception ParseException exception during the parse
+ */
+LexicalUnitImpl hexcolor(LexicalUnitImpl prev) :
+{Token n;
+}
+{
+ n=<HASH>
+ {
+ int r;
+ LexicalUnitImpl first, params = null;
+ String s = n.image.substring(1);
+
+ if(s.length()!=3 && s.length()!=6) {
+ first = null;
+ throw new CSSParseException("invalid hexadecimal notation for RGB: " + s,
+ getLocator());
+ }
+ return LexicalUnitImpl.createIdent(n.beginLine, n.beginColumn,
+ prev, n.image);
+ }
+}
+
+JAVACODE
+float number(char operator, Token n, int lengthUnit) {
+ String image = n.image;
+ float f = 0;
+
+ if (lengthUnit != 0) {
+ image = image.substring(0, image.length() - lengthUnit);
+ }
+ f = Float.valueOf(image).floatValue();
+ return (operator == '-')? -f: f;
+}
+
+JAVACODE
+String skipStatementUntilSemiColon(){
+ int[] semicolon = {SEMICOLON};
+ return skipStatementUntil(semicolon);
+}
+
+JAVACODE
+String skipStatementUntilLeftBrace(){
+ int[] lBrace = {LBRACE};
+ return skipStatementUntil(lBrace);
+}
+
+JAVACODE
+String skipStatementUntilRightParan(){
+ int[] rParan = {RPARAN};
+ return skipStatementUntil(rParan);
+}
+
+JAVACODE
+String skipStatementUntil(int[] symbols){
+ StringBuffer s = new StringBuffer();
+ boolean stop = false;
+ Token tok;
+ while(!stop){
+ tok = getToken(1);
+ if(tok.kind == EOF) {
+ return null;
+ }
+ for(int sym : symbols){
+ if(tok.kind == sym){
+ stop = true;
+ break;
+ }
+ }
+ if(!stop){
+ if (tok.image != null) {
+ s.append(tok.image);
+ }
+ getNextToken();
+ }
+ }
+ return s.toString().trim();
+}
+
+
+JAVACODE
+String skipStatement() {
+ StringBuffer s = new StringBuffer();
+ Token tok = getToken(0);
+ if (tok.image != null) {
+ s.append(tok.image);
+ }
+ while (true) {
+ tok = getToken(1);
+ if (tok.kind == EOF) {
+ return null;
+ }
+ s.append(tok.image);
+ if (tok.kind == LBRACE) {
+ getNextToken();
+ s.append(skip_to_matching_brace());
+ getNextToken();
+ tok = getToken(1);
+ break;
+ } else if (tok.kind == RBRACE) {
+ getNextToken();
+ tok = getToken(1);
+ break;
+ } else if (tok.kind == SEMICOLON) {
+ getNextToken();
+ tok = getToken(1);
+ break;
+ }
+ getNextToken();
+ }
+
+ // skip white space
+ while (true) {
+ if (tok.kind != S) {
+ break;
+ }
+ tok = getNextToken();
+ tok = getToken(1);
+ }
+
+ return s.toString().trim();
+}
+
+JAVACODE
+String skip_to_matching_brace() {
+ StringBuffer s = new StringBuffer();
+ Token tok;
+ int nesting = 1;
+ while (true) {
+ tok = getToken(1);
+ if (tok.kind == EOF) {
+ break;
+ }
+ s.append(tok.image);
+ if (tok.kind == LBRACE) {
+ nesting++;
+ } else if (tok.kind == RBRACE) {
+ nesting--;
+ if (nesting == 0) {
+ break;
+ }
+ }
+ getNextToken();
+ }
+ return s.toString();
+}
+
+/*
+ * Here I handle all CSS2 unicode character stuffs.
+ * I convert all \XXXXXX character into a single character.
+ * Don't forget that the parser has recognize the token before.
+ * (So IDENT won't contain newline and stuffs like this).
+ */
+JAVACODE
+String convertStringIndex(String s, int start, int len) {
+ StringBuffer buf = new StringBuffer(len);
+ int index = start;
+
+ while (index < len) {
+ char c = s.charAt(index);
+ if (c == '\\') {
+ if (++index < len) {
+ c = s.charAt(index);
+ switch (c) {
+ case '0': case '1': case '2': case '3': case '4':
+ case '5': case '6': case '7': case '8': case '9':
+ case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
+ case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
+ int numValue = Character.digit(c, 16);
+ int count = 0;
+ int p = 16;
+
+ while (index + 1 < len && count < 6) {
+ c = s.charAt(index+1);
+
+ if (Character.digit(c, 16) != -1) {
+ numValue = (numValue * 16) + Character.digit(c, 16);
+ p *= 16;
+ index++;
+ } else {
+ if (c == ' ') {
+ // skip the latest white space
+ index++;
+ }
+ break;
+ }
+ }
+ buf.append((char) numValue);
+ break;
+ case '\n':
+ case '\f':
+ break;
+ case '\r':
+ if (index + 1 < len) {
+ if (s.charAt(index + 1) == '\n') {
+ index ++;
+ }
+ }
+ break;
+ default:
+ buf.append(c);
+ }
+ } else {
+ throw new CSSParseException("invalid string " + s, getLocator());
+ }
+ } else {
+ buf.append(c);
+ }
+ index++;
+ }
+
+ return buf.toString();
+}
+
+JAVACODE
+String convertIdent(String s) {
+ return convertStringIndex(s, 0, s.length());
+}
+
+JAVACODE
+String convertString(String s) {
+ return convertStringIndex(s, 0, s.length());
+}
+
+JAVACODE
+void comments(){
+ if (token.specialToken != null){
+ Token tmp_t = token.specialToken;
+ while (tmp_t.specialToken != null) tmp_t = tmp_t.specialToken;
+ while (tmp_t != null) {
+ documentHandler.comment(tmp_t.image);
+ tmp_t = tmp_t.next;
+ }
+ }
+}
+
+/*
+ * @@HACK
+ * I can't insert a token into the tokens flow.
+ * It's jj_consume_token implementation dependant! :-(
+ */
+JAVACODE
+void rejectToken(Token t) {
+ Token fakeToken = new Token();
+ t.next = token;
+ fakeToken.next = t;
+ token = fakeToken;
+}
+
+/**
+ * skip after an expression
+ */
+JAVACODE
+String skipAfterExpression() {
+ Token t = getToken(1);
+ StringBuffer s = new StringBuffer();
+ s.append(getToken(0).image);
+
+ while ((t.kind != RBRACE) && (t.kind != SEMICOLON) && (t.kind != EOF)) {
+ s.append(t.image);
+ getNextToken();
+ t = getToken(1);
+ }
+
+ return s.toString();
+}
+
+/**
+ * The following functions are useful for a DOM CSS implementation only and are
+ * not part of the general CSS2 parser.
+ */
+
+void _parseRule() :
+{String ret = null;
+}
+{
+ ( <S> )*
+ ( importDeclaration() | styleRule() | media() | page()
+ | fontFace() | ret=skipStatement()
+ {
+ if ((ret == null) || (ret.length() == 0)) {
+ return;
+ }
+ if (ret.charAt(0) == '@') {
+ documentHandler.ignorableAtRule(ret);
+ } else {
+ throw new CSSParseException("unrecognize rule: " + ret,
+ getLocator());
+ }
+ }
+ )
+}
+
+void _parseImportRule() :
+{
+}
+{
+ ( <S> )* importDeclaration()
+}
+
+void _parseMediaRule() :
+{
+}
+{
+ ( <S> )* media()
+}
+
+void _parseDeclarationBlock() :
+{
+}
+{
+ ( <S> )*
+ ( declaration() )? ( ";" ( <S> )* ( declaration() )? )*
+ }
+
+SelectorList _parseSelectors() :
+{ SelectorList p = null;
+}
+{
+ try {
+ ( <S> )* p = selectorList()
+ { return p; }
+ } catch (ThrowedParseException e) {
+ throw (ParseException) e.e.fillInStackTrace();
+ }
+}
+
+/*
+ * Local Variables:
+ * compile-command: javacc Parser.jj & javac Parser.java
+ * End:
+ */
diff --git a/theme-compiler/src/com/vaadin/sass/parser/ParserConstants.java b/theme-compiler/src/com/vaadin/sass/parser/ParserConstants.java
new file mode 100644
index 0000000000..41fb8ca030
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/parser/ParserConstants.java
@@ -0,0 +1,319 @@
+/* Generated By:JavaCC: Do not edit this line. ParserConstants.java */
+package com.vaadin.sass.parser;
+
+
+/**
+ * Token literal values and constants.
+ * Generated by org.javacc.parser.OtherFilesGen#start()
+ */
+public interface ParserConstants {
+
+ /** End of File. */
+ int EOF = 0;
+ /** RegularExpression Id. */
+ int S = 1;
+ /** RegularExpression Id. */
+ int FORMAL_COMMENT = 7;
+ /** RegularExpression Id. */
+ int MULTI_LINE_COMMENT = 8;
+ /** RegularExpression Id. */
+ int CDO = 10;
+ /** RegularExpression Id. */
+ int CDC = 11;
+ /** RegularExpression Id. */
+ int LBRACE = 12;
+ /** RegularExpression Id. */
+ int RBRACE = 13;
+ /** RegularExpression Id. */
+ int DASHMATCH = 14;
+ /** RegularExpression Id. */
+ int INCLUDES = 15;
+ /** RegularExpression Id. */
+ int EQ = 16;
+ /** RegularExpression Id. */
+ int PLUS = 17;
+ /** RegularExpression Id. */
+ int MINUS = 18;
+ /** RegularExpression Id. */
+ int COMMA = 19;
+ /** RegularExpression Id. */
+ int SEMICOLON = 20;
+ /** RegularExpression Id. */
+ int PRECEDES = 21;
+ /** RegularExpression Id. */
+ int DIV = 22;
+ /** RegularExpression Id. */
+ int LBRACKET = 23;
+ /** RegularExpression Id. */
+ int RBRACKET = 24;
+ /** RegularExpression Id. */
+ int ANY = 25;
+ /** RegularExpression Id. */
+ int PARENT = 26;
+ /** RegularExpression Id. */
+ int DOT = 27;
+ /** RegularExpression Id. */
+ int LPARAN = 28;
+ /** RegularExpression Id. */
+ int RPARAN = 29;
+ /** RegularExpression Id. */
+ int COLON = 30;
+ /** RegularExpression Id. */
+ int EACH_VAR = 31;
+ /** RegularExpression Id. */
+ int NONASCII = 32;
+ /** RegularExpression Id. */
+ int H = 33;
+ /** RegularExpression Id. */
+ int UNICODE = 34;
+ /** RegularExpression Id. */
+ int ESCAPE = 35;
+ /** RegularExpression Id. */
+ int NMSTART = 36;
+ /** RegularExpression Id. */
+ int NMCHAR = 37;
+ /** RegularExpression Id. */
+ int STRINGCHAR = 38;
+ /** RegularExpression Id. */
+ int D = 39;
+ /** RegularExpression Id. */
+ int NAME = 40;
+ /** RegularExpression Id. */
+ int TO = 41;
+ /** RegularExpression Id. */
+ int THROUGH = 42;
+ /** RegularExpression Id. */
+ int EACH_IN = 43;
+ /** RegularExpression Id. */
+ int MIXIN_SYM = 44;
+ /** RegularExpression Id. */
+ int INCLUDE_SYM = 45;
+ /** RegularExpression Id. */
+ int FUNCTION_SYM = 46;
+ /** RegularExpression Id. */
+ int RETURN_SYM = 47;
+ /** RegularExpression Id. */
+ int DEBUG_SYM = 48;
+ /** RegularExpression Id. */
+ int WARN_SYM = 49;
+ /** RegularExpression Id. */
+ int FOR_SYM = 50;
+ /** RegularExpression Id. */
+ int EACH_SYM = 51;
+ /** RegularExpression Id. */
+ int WHILE_SYM = 52;
+ /** RegularExpression Id. */
+ int IF_SYM = 53;
+ /** RegularExpression Id. */
+ int ELSE_SYM = 54;
+ /** RegularExpression Id. */
+ int EXTEND_SYM = 55;
+ /** RegularExpression Id. */
+ int MOZ_DOCUMENT_SYM = 56;
+ /** RegularExpression Id. */
+ int SUPPORTS_SYM = 57;
+ /** RegularExpression Id. */
+ int GUARDED_SYM = 58;
+ /** RegularExpression Id. */
+ int STRING = 59;
+ /** RegularExpression Id. */
+ int IDENT = 60;
+ /** RegularExpression Id. */
+ int NUMBER = 61;
+ /** RegularExpression Id. */
+ int _URL = 62;
+ /** RegularExpression Id. */
+ int URL = 63;
+ /** RegularExpression Id. */
+ int VARIABLE = 64;
+ /** RegularExpression Id. */
+ int PERCENTAGE = 65;
+ /** RegularExpression Id. */
+ int PT = 66;
+ /** RegularExpression Id. */
+ int MM = 67;
+ /** RegularExpression Id. */
+ int CM = 68;
+ /** RegularExpression Id. */
+ int PC = 69;
+ /** RegularExpression Id. */
+ int IN = 70;
+ /** RegularExpression Id. */
+ int PX = 71;
+ /** RegularExpression Id. */
+ int EMS = 72;
+ /** RegularExpression Id. */
+ int EXS = 73;
+ /** RegularExpression Id. */
+ int DEG = 74;
+ /** RegularExpression Id. */
+ int RAD = 75;
+ /** RegularExpression Id. */
+ int GRAD = 76;
+ /** RegularExpression Id. */
+ int MS = 77;
+ /** RegularExpression Id. */
+ int SECOND = 78;
+ /** RegularExpression Id. */
+ int HZ = 79;
+ /** RegularExpression Id. */
+ int KHZ = 80;
+ /** RegularExpression Id. */
+ int DIMEN = 81;
+ /** RegularExpression Id. */
+ int HASH = 82;
+ /** RegularExpression Id. */
+ int IMPORT_SYM = 83;
+ /** RegularExpression Id. */
+ int MEDIA_SYM = 84;
+ /** RegularExpression Id. */
+ int CHARSET_SYM = 85;
+ /** RegularExpression Id. */
+ int PAGE_SYM = 86;
+ /** RegularExpression Id. */
+ int FONT_FACE_SYM = 87;
+ /** RegularExpression Id. */
+ int ATKEYWORD = 88;
+ /** RegularExpression Id. */
+ int IMPORTANT_SYM = 89;
+ /** RegularExpression Id. */
+ int RANGE0 = 90;
+ /** RegularExpression Id. */
+ int RANGE1 = 91;
+ /** RegularExpression Id. */
+ int RANGE2 = 92;
+ /** RegularExpression Id. */
+ int RANGE3 = 93;
+ /** RegularExpression Id. */
+ int RANGE4 = 94;
+ /** RegularExpression Id. */
+ int RANGE5 = 95;
+ /** RegularExpression Id. */
+ int RANGE6 = 96;
+ /** RegularExpression Id. */
+ int RANGE = 97;
+ /** RegularExpression Id. */
+ int UNI = 98;
+ /** RegularExpression Id. */
+ int UNICODERANGE = 99;
+ /** RegularExpression Id. */
+ int FUNCTION = 100;
+ /** RegularExpression Id. */
+ int UNKNOWN = 101;
+
+ /** Lexical state. */
+ int DEFAULT = 0;
+ /** Lexical state. */
+ int IN_SINGLE_LINE_COMMENT = 1;
+ /** Lexical state. */
+ int IN_FORMAL_COMMENT = 2;
+ /** Lexical state. */
+ int IN_MULTI_LINE_COMMENT = 3;
+
+ /** Literal token values. */
+ String[] tokenImage = {
+ "<EOF>",
+ "<S>",
+ "\"//\"",
+ "<token of kind 3>",
+ "<token of kind 4>",
+ "<token of kind 5>",
+ "\"/*\"",
+ "\"*/\"",
+ "\"*/\"",
+ "<token of kind 9>",
+ "\"<!--\"",
+ "\"-->\"",
+ "\"{\"",
+ "\"}\"",
+ "\"|=\"",
+ "\"~=\"",
+ "\"=\"",
+ "\"+\"",
+ "\"-\"",
+ "\",\"",
+ "\";\"",
+ "\">\"",
+ "\"/\"",
+ "\"[\"",
+ "\"]\"",
+ "\"*\"",
+ "\"&\"",
+ "\".\"",
+ "\"(\"",
+ "\")\"",
+ "\":\"",
+ "<EACH_VAR>",
+ "<NONASCII>",
+ "<H>",
+ "<UNICODE>",
+ "<ESCAPE>",
+ "<NMSTART>",
+ "<NMCHAR>",
+ "<STRINGCHAR>",
+ "<D>",
+ "<NAME>",
+ "\"to\"",
+ "\"through\"",
+ "\"in\"",
+ "\"@mixin\"",
+ "\"@include\"",
+ "\"@function\"",
+ "\"@return\"",
+ "\"@debug\"",
+ "\"@warn\"",
+ "\"@for\"",
+ "\"@each\"",
+ "\"@while\"",
+ "\"@if\"",
+ "\"@else\"",
+ "\"@extend\"",
+ "\"@-moz-document\"",
+ "\"@supports\"",
+ "<GUARDED_SYM>",
+ "<STRING>",
+ "<IDENT>",
+ "<NUMBER>",
+ "<_URL>",
+ "<URL>",
+ "<VARIABLE>",
+ "<PERCENTAGE>",
+ "<PT>",
+ "<MM>",
+ "<CM>",
+ "<PC>",
+ "<IN>",
+ "<PX>",
+ "<EMS>",
+ "<EXS>",
+ "<DEG>",
+ "<RAD>",
+ "<GRAD>",
+ "<MS>",
+ "<SECOND>",
+ "<HZ>",
+ "<KHZ>",
+ "<DIMEN>",
+ "<HASH>",
+ "\"@import\"",
+ "\"@media\"",
+ "\"@charset\"",
+ "\"@page\"",
+ "\"@font-face\"",
+ "<ATKEYWORD>",
+ "<IMPORTANT_SYM>",
+ "<RANGE0>",
+ "<RANGE1>",
+ "<RANGE2>",
+ "<RANGE3>",
+ "<RANGE4>",
+ "<RANGE5>",
+ "<RANGE6>",
+ "<RANGE>",
+ "<UNI>",
+ "<UNICODERANGE>",
+ "<FUNCTION>",
+ "<UNKNOWN>",
+ };
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/parser/ParserTokenManager.java b/theme-compiler/src/com/vaadin/sass/parser/ParserTokenManager.java
new file mode 100644
index 0000000000..7c176f2262
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/parser/ParserTokenManager.java
@@ -0,0 +1,4330 @@
+/* Generated By:JavaCC: Do not edit this line. ParserTokenManager.java */
+package com.vaadin.sass.parser;
+import java.io.*;
+import java.net.*;
+import java.util.ArrayList;
+import java.util.Locale;
+import java.util.Map;
+import org.w3c.css.sac.ConditionFactory;
+import org.w3c.css.sac.Condition;
+import org.w3c.css.sac.SelectorFactory;
+import org.w3c.css.sac.SelectorList;
+import org.w3c.css.sac.Selector;
+import org.w3c.css.sac.SimpleSelector;
+import org.w3c.css.sac.DocumentHandler;
+import org.w3c.css.sac.InputSource;
+import org.w3c.css.sac.ErrorHandler;
+import org.w3c.css.sac.CSSException;
+import org.w3c.css.sac.CSSParseException;
+import org.w3c.css.sac.Locator;
+import org.w3c.css.sac.LexicalUnit;
+import org.w3c.flute.parser.selectors.SelectorFactoryImpl;
+import org.w3c.flute.parser.selectors.ConditionFactoryImpl;
+import org.w3c.flute.util.Encoding;
+import com.vaadin.sass.handler.*;
+import com.vaadin.sass.tree.*;
+
+/** Token Manager. */
+public class ParserTokenManager implements ParserConstants
+{
+
+ /** Debug output. */
+ public java.io.PrintStream debugStream = System.out;
+ /** Set debug output. */
+ public void setDebugStream(java.io.PrintStream ds) { debugStream = ds; }
+private final int jjStopStringLiteralDfa_0(int pos, long active0, long active1)
+{
+ switch (pos)
+ {
+ case 0:
+ if ((active0 & 0x8000000L) != 0L)
+ return 400;
+ if ((active0 & 0x40800L) != 0L)
+ return 159;
+ if ((active0 & 0x3fff00000000000L) != 0L || (active1 & 0xf80000L) != 0L)
+ return 96;
+ if ((active0 & 0x400044L) != 0L)
+ return 3;
+ if ((active0 & 0xe0000000000L) != 0L)
+ {
+ jjmatchedKind = 60;
+ return 401;
+ }
+ return -1;
+ case 1:
+ if ((active0 & 0x100000000000000L) != 0L)
+ return 97;
+ if ((active0 & 0x40000000000L) != 0L)
+ {
+ jjmatchedKind = 60;
+ jjmatchedPos = 1;
+ return 401;
+ }
+ if ((active0 & 0xa0000000000L) != 0L)
+ return 401;
+ if ((active0 & 0x40L) != 0L)
+ return 1;
+ if ((active0 & 0x2fff00000000000L) != 0L || (active1 & 0xf80000L) != 0L)
+ {
+ jjmatchedKind = 88;
+ jjmatchedPos = 1;
+ return 402;
+ }
+ return -1;
+ case 2:
+ if ((active0 & 0x20000000000000L) != 0L)
+ return 402;
+ if ((active0 & 0x3dff00000000000L) != 0L || (active1 & 0xf80000L) != 0L)
+ {
+ jjmatchedKind = 88;
+ jjmatchedPos = 2;
+ return 402;
+ }
+ if ((active0 & 0x40000000000L) != 0L)
+ {
+ jjmatchedKind = 60;
+ jjmatchedPos = 2;
+ return 401;
+ }
+ return -1;
+ case 3:
+ if ((active0 & 0x4000000000000L) != 0L)
+ return 402;
+ if ((active0 & 0x3dbf00000000000L) != 0L || (active1 & 0xf80000L) != 0L)
+ {
+ jjmatchedKind = 88;
+ jjmatchedPos = 3;
+ return 402;
+ }
+ if ((active0 & 0x40000000000L) != 0L)
+ {
+ jjmatchedKind = 60;
+ jjmatchedPos = 3;
+ return 401;
+ }
+ return -1;
+ case 4:
+ if ((active0 & 0x4a000000000000L) != 0L || (active1 & 0x400000L) != 0L)
+ return 402;
+ if ((active0 & 0x391f00000000000L) != 0L || (active1 & 0xb80000L) != 0L)
+ {
+ jjmatchedKind = 88;
+ jjmatchedPos = 4;
+ return 402;
+ }
+ if ((active0 & 0x40000000000L) != 0L)
+ {
+ jjmatchedKind = 60;
+ jjmatchedPos = 4;
+ return 401;
+ }
+ return -1;
+ case 5:
+ if ((active0 & 0x11100000000000L) != 0L || (active1 & 0x100000L) != 0L)
+ return 402;
+ if ((active0 & 0x40000000000L) != 0L)
+ {
+ jjmatchedKind = 60;
+ jjmatchedPos = 5;
+ return 401;
+ }
+ if ((active0 & 0x380e00000000000L) != 0L || (active1 & 0xa80000L) != 0L)
+ {
+ jjmatchedKind = 88;
+ jjmatchedPos = 5;
+ return 402;
+ }
+ return -1;
+ case 6:
+ if ((active0 & 0x80800000000000L) != 0L || (active1 & 0x80000L) != 0L)
+ return 402;
+ if ((active0 & 0x300600000000000L) != 0L || (active1 & 0xa00000L) != 0L)
+ {
+ jjmatchedKind = 88;
+ jjmatchedPos = 6;
+ return 402;
+ }
+ if ((active0 & 0x40000000000L) != 0L)
+ return 401;
+ return -1;
+ case 7:
+ if ((active0 & 0x200000000000L) != 0L || (active1 & 0x200000L) != 0L)
+ return 402;
+ if ((active0 & 0x300400000000000L) != 0L || (active1 & 0x800000L) != 0L)
+ {
+ jjmatchedKind = 88;
+ jjmatchedPos = 7;
+ return 402;
+ }
+ return -1;
+ case 8:
+ if ((active0 & 0x200400000000000L) != 0L)
+ return 402;
+ if ((active0 & 0x100000000000000L) != 0L || (active1 & 0x800000L) != 0L)
+ {
+ jjmatchedKind = 88;
+ jjmatchedPos = 8;
+ return 402;
+ }
+ return -1;
+ case 9:
+ if ((active1 & 0x800000L) != 0L)
+ return 402;
+ if ((active0 & 0x100000000000000L) != 0L)
+ {
+ jjmatchedKind = 88;
+ jjmatchedPos = 9;
+ return 402;
+ }
+ return -1;
+ case 10:
+ if ((active0 & 0x100000000000000L) != 0L)
+ {
+ jjmatchedKind = 88;
+ jjmatchedPos = 10;
+ return 402;
+ }
+ return -1;
+ case 11:
+ if ((active0 & 0x100000000000000L) != 0L)
+ {
+ jjmatchedKind = 88;
+ jjmatchedPos = 11;
+ return 402;
+ }
+ return -1;
+ case 12:
+ if ((active0 & 0x100000000000000L) != 0L)
+ {
+ jjmatchedKind = 88;
+ jjmatchedPos = 12;
+ return 402;
+ }
+ return -1;
+ default :
+ return -1;
+ }
+}
+private final int jjStartNfa_0(int pos, long active0, long active1)
+{
+ return jjMoveNfa_0(jjStopStringLiteralDfa_0(pos, active0, active1), pos + 1);
+}
+private int jjStopAtPos(int pos, int kind)
+{
+ jjmatchedKind = kind;
+ jjmatchedPos = pos;
+ return pos + 1;
+}
+private int jjMoveStringLiteralDfa0_0()
+{
+ switch(curChar)
+ {
+ case 38:
+ return jjStopAtPos(0, 26);
+ case 40:
+ return jjStopAtPos(0, 28);
+ case 41:
+ return jjStopAtPos(0, 29);
+ case 42:
+ return jjStopAtPos(0, 25);
+ case 43:
+ return jjStopAtPos(0, 17);
+ case 44:
+ return jjStopAtPos(0, 19);
+ case 45:
+ jjmatchedKind = 18;
+ return jjMoveStringLiteralDfa1_0(0x800L, 0x0L);
+ case 46:
+ return jjStartNfaWithStates_0(0, 27, 400);
+ case 47:
+ jjmatchedKind = 22;
+ return jjMoveStringLiteralDfa1_0(0x44L, 0x0L);
+ case 58:
+ return jjStopAtPos(0, 30);
+ case 59:
+ return jjStopAtPos(0, 20);
+ case 60:
+ return jjMoveStringLiteralDfa1_0(0x400L, 0x0L);
+ case 61:
+ return jjStopAtPos(0, 16);
+ case 62:
+ return jjStopAtPos(0, 21);
+ case 64:
+ return jjMoveStringLiteralDfa1_0(0x3fff00000000000L, 0xf80000L);
+ case 91:
+ return jjStopAtPos(0, 23);
+ case 93:
+ return jjStopAtPos(0, 24);
+ case 73:
+ case 105:
+ return jjMoveStringLiteralDfa1_0(0x80000000000L, 0x0L);
+ case 84:
+ case 116:
+ return jjMoveStringLiteralDfa1_0(0x60000000000L, 0x0L);
+ case 123:
+ return jjStopAtPos(0, 12);
+ case 124:
+ return jjMoveStringLiteralDfa1_0(0x4000L, 0x0L);
+ case 125:
+ return jjStopAtPos(0, 13);
+ case 126:
+ return jjMoveStringLiteralDfa1_0(0x8000L, 0x0L);
+ default :
+ return jjMoveNfa_0(4, 0);
+ }
+}
+private int jjMoveStringLiteralDfa1_0(long active0, long active1)
+{
+ try { curChar = input_stream.readChar(); }
+ catch(java.io.IOException e) {
+ jjStopStringLiteralDfa_0(0, active0, active1);
+ return 1;
+ }
+ switch(curChar)
+ {
+ case 33:
+ return jjMoveStringLiteralDfa2_0(active0, 0x400L, active1, 0L);
+ case 42:
+ if ((active0 & 0x40L) != 0L)
+ return jjStartNfaWithStates_0(1, 6, 1);
+ break;
+ case 45:
+ return jjMoveStringLiteralDfa2_0(active0, 0x100000000000800L, active1, 0L);
+ case 47:
+ if ((active0 & 0x4L) != 0L)
+ return jjStopAtPos(1, 2);
+ break;
+ case 61:
+ if ((active0 & 0x4000L) != 0L)
+ return jjStopAtPos(1, 14);
+ else if ((active0 & 0x8000L) != 0L)
+ return jjStopAtPos(1, 15);
+ break;
+ case 67:
+ case 99:
+ return jjMoveStringLiteralDfa2_0(active0, 0L, active1, 0x200000L);
+ case 68:
+ case 100:
+ return jjMoveStringLiteralDfa2_0(active0, 0x1000000000000L, active1, 0L);
+ case 69:
+ case 101:
+ return jjMoveStringLiteralDfa2_0(active0, 0xc8000000000000L, active1, 0L);
+ case 70:
+ case 102:
+ return jjMoveStringLiteralDfa2_0(active0, 0x4400000000000L, active1, 0x800000L);
+ case 72:
+ case 104:
+ return jjMoveStringLiteralDfa2_0(active0, 0x40000000000L, active1, 0L);
+ case 73:
+ case 105:
+ return jjMoveStringLiteralDfa2_0(active0, 0x20200000000000L, active1, 0x80000L);
+ case 77:
+ case 109:
+ return jjMoveStringLiteralDfa2_0(active0, 0x100000000000L, active1, 0x100000L);
+ case 78:
+ case 110:
+ if ((active0 & 0x80000000000L) != 0L)
+ return jjStartNfaWithStates_0(1, 43, 401);
+ break;
+ case 79:
+ case 111:
+ if ((active0 & 0x20000000000L) != 0L)
+ return jjStartNfaWithStates_0(1, 41, 401);
+ break;
+ case 80:
+ case 112:
+ return jjMoveStringLiteralDfa2_0(active0, 0L, active1, 0x400000L);
+ case 82:
+ case 114:
+ return jjMoveStringLiteralDfa2_0(active0, 0x800000000000L, active1, 0L);
+ case 83:
+ case 115:
+ return jjMoveStringLiteralDfa2_0(active0, 0x200000000000000L, active1, 0L);
+ case 87:
+ case 119:
+ return jjMoveStringLiteralDfa2_0(active0, 0x12000000000000L, active1, 0L);
+ default :
+ break;
+ }
+ return jjStartNfa_0(0, active0, active1);
+}
+private int jjMoveStringLiteralDfa2_0(long old0, long active0, long old1, long active1)
+{
+ if (((active0 &= old0) | (active1 &= old1)) == 0L)
+ return jjStartNfa_0(0, old0, old1);
+ try { curChar = input_stream.readChar(); }
+ catch(java.io.IOException e) {
+ jjStopStringLiteralDfa_0(1, active0, active1);
+ return 2;
+ }
+ switch(curChar)
+ {
+ case 45:
+ return jjMoveStringLiteralDfa3_0(active0, 0x400L, active1, 0L);
+ case 62:
+ if ((active0 & 0x800L) != 0L)
+ return jjStopAtPos(2, 11);
+ break;
+ case 65:
+ case 97:
+ return jjMoveStringLiteralDfa3_0(active0, 0xa000000000000L, active1, 0x400000L);
+ case 69:
+ case 101:
+ return jjMoveStringLiteralDfa3_0(active0, 0x1800000000000L, active1, 0x100000L);
+ case 70:
+ case 102:
+ if ((active0 & 0x20000000000000L) != 0L)
+ return jjStartNfaWithStates_0(2, 53, 402);
+ break;
+ case 72:
+ case 104:
+ return jjMoveStringLiteralDfa3_0(active0, 0x10000000000000L, active1, 0x200000L);
+ case 73:
+ case 105:
+ return jjMoveStringLiteralDfa3_0(active0, 0x100000000000L, active1, 0L);
+ case 76:
+ case 108:
+ return jjMoveStringLiteralDfa3_0(active0, 0x40000000000000L, active1, 0L);
+ case 77:
+ case 109:
+ return jjMoveStringLiteralDfa3_0(active0, 0x100000000000000L, active1, 0x80000L);
+ case 78:
+ case 110:
+ return jjMoveStringLiteralDfa3_0(active0, 0x200000000000L, active1, 0L);
+ case 79:
+ case 111:
+ return jjMoveStringLiteralDfa3_0(active0, 0x4000000000000L, active1, 0x800000L);
+ case 82:
+ case 114:
+ return jjMoveStringLiteralDfa3_0(active0, 0x40000000000L, active1, 0L);
+ case 85:
+ case 117:
+ return jjMoveStringLiteralDfa3_0(active0, 0x200400000000000L, active1, 0L);
+ case 88:
+ case 120:
+ return jjMoveStringLiteralDfa3_0(active0, 0x80000000000000L, active1, 0L);
+ default :
+ break;
+ }
+ return jjStartNfa_0(1, active0, active1);
+}
+private int jjMoveStringLiteralDfa3_0(long old0, long active0, long old1, long active1)
+{
+ if (((active0 &= old0) | (active1 &= old1)) == 0L)
+ return jjStartNfa_0(1, old0, old1);
+ try { curChar = input_stream.readChar(); }
+ catch(java.io.IOException e) {
+ jjStopStringLiteralDfa_0(2, active0, active1);
+ return 3;
+ }
+ switch(curChar)
+ {
+ case 45:
+ if ((active0 & 0x400L) != 0L)
+ return jjStopAtPos(3, 10);
+ break;
+ case 65:
+ case 97:
+ return jjMoveStringLiteralDfa4_0(active0, 0L, active1, 0x200000L);
+ case 66:
+ case 98:
+ return jjMoveStringLiteralDfa4_0(active0, 0x1000000000000L, active1, 0L);
+ case 67:
+ case 99:
+ return jjMoveStringLiteralDfa4_0(active0, 0x8200000000000L, active1, 0L);
+ case 68:
+ case 100:
+ return jjMoveStringLiteralDfa4_0(active0, 0L, active1, 0x100000L);
+ case 71:
+ case 103:
+ return jjMoveStringLiteralDfa4_0(active0, 0L, active1, 0x400000L);
+ case 73:
+ case 105:
+ return jjMoveStringLiteralDfa4_0(active0, 0x10000000000000L, active1, 0L);
+ case 78:
+ case 110:
+ return jjMoveStringLiteralDfa4_0(active0, 0x400000000000L, active1, 0x800000L);
+ case 79:
+ case 111:
+ return jjMoveStringLiteralDfa4_0(active0, 0x100040000000000L, active1, 0L);
+ case 80:
+ case 112:
+ return jjMoveStringLiteralDfa4_0(active0, 0x200000000000000L, active1, 0x80000L);
+ case 82:
+ case 114:
+ if ((active0 & 0x4000000000000L) != 0L)
+ return jjStartNfaWithStates_0(3, 50, 402);
+ return jjMoveStringLiteralDfa4_0(active0, 0x2000000000000L, active1, 0L);
+ case 83:
+ case 115:
+ return jjMoveStringLiteralDfa4_0(active0, 0x40000000000000L, active1, 0L);
+ case 84:
+ case 116:
+ return jjMoveStringLiteralDfa4_0(active0, 0x80800000000000L, active1, 0L);
+ case 88:
+ case 120:
+ return jjMoveStringLiteralDfa4_0(active0, 0x100000000000L, active1, 0L);
+ default :
+ break;
+ }
+ return jjStartNfa_0(2, active0, active1);
+}
+private int jjMoveStringLiteralDfa4_0(long old0, long active0, long old1, long active1)
+{
+ if (((active0 &= old0) | (active1 &= old1)) == 0L)
+ return jjStartNfa_0(2, old0, old1);
+ try { curChar = input_stream.readChar(); }
+ catch(java.io.IOException e) {
+ jjStopStringLiteralDfa_0(3, active0, active1);
+ return 4;
+ }
+ switch(curChar)
+ {
+ case 67:
+ case 99:
+ return jjMoveStringLiteralDfa5_0(active0, 0x400000000000L, active1, 0L);
+ case 69:
+ case 101:
+ if ((active0 & 0x40000000000000L) != 0L)
+ return jjStartNfaWithStates_0(4, 54, 402);
+ else if ((active1 & 0x400000L) != 0L)
+ return jjStartNfaWithStates_0(4, 86, 402);
+ return jjMoveStringLiteralDfa5_0(active0, 0x80000000000000L, active1, 0L);
+ case 72:
+ case 104:
+ if ((active0 & 0x8000000000000L) != 0L)
+ return jjStartNfaWithStates_0(4, 51, 402);
+ break;
+ case 73:
+ case 105:
+ return jjMoveStringLiteralDfa5_0(active0, 0x100000000000L, active1, 0x100000L);
+ case 76:
+ case 108:
+ return jjMoveStringLiteralDfa5_0(active0, 0x10200000000000L, active1, 0L);
+ case 78:
+ case 110:
+ if ((active0 & 0x2000000000000L) != 0L)
+ return jjStartNfaWithStates_0(4, 49, 402);
+ break;
+ case 79:
+ case 111:
+ return jjMoveStringLiteralDfa5_0(active0, 0L, active1, 0x80000L);
+ case 80:
+ case 112:
+ return jjMoveStringLiteralDfa5_0(active0, 0x200000000000000L, active1, 0L);
+ case 82:
+ case 114:
+ return jjMoveStringLiteralDfa5_0(active0, 0L, active1, 0x200000L);
+ case 84:
+ case 116:
+ return jjMoveStringLiteralDfa5_0(active0, 0L, active1, 0x800000L);
+ case 85:
+ case 117:
+ return jjMoveStringLiteralDfa5_0(active0, 0x1840000000000L, active1, 0L);
+ case 90:
+ case 122:
+ return jjMoveStringLiteralDfa5_0(active0, 0x100000000000000L, active1, 0L);
+ default :
+ break;
+ }
+ return jjStartNfa_0(3, active0, active1);
+}
+private int jjMoveStringLiteralDfa5_0(long old0, long active0, long old1, long active1)
+{
+ if (((active0 &= old0) | (active1 &= old1)) == 0L)
+ return jjStartNfa_0(3, old0, old1);
+ try { curChar = input_stream.readChar(); }
+ catch(java.io.IOException e) {
+ jjStopStringLiteralDfa_0(4, active0, active1);
+ return 5;
+ }
+ switch(curChar)
+ {
+ case 45:
+ return jjMoveStringLiteralDfa6_0(active0, 0x100000000000000L, active1, 0x800000L);
+ case 65:
+ case 97:
+ if ((active1 & 0x100000L) != 0L)
+ return jjStartNfaWithStates_0(5, 84, 402);
+ break;
+ case 69:
+ case 101:
+ if ((active0 & 0x10000000000000L) != 0L)
+ return jjStartNfaWithStates_0(5, 52, 402);
+ break;
+ case 71:
+ case 103:
+ if ((active0 & 0x1000000000000L) != 0L)
+ return jjStartNfaWithStates_0(5, 48, 402);
+ return jjMoveStringLiteralDfa6_0(active0, 0x40000000000L, active1, 0L);
+ case 78:
+ case 110:
+ if ((active0 & 0x100000000000L) != 0L)
+ return jjStartNfaWithStates_0(5, 44, 402);
+ return jjMoveStringLiteralDfa6_0(active0, 0x80000000000000L, active1, 0L);
+ case 79:
+ case 111:
+ return jjMoveStringLiteralDfa6_0(active0, 0x200000000000000L, active1, 0L);
+ case 82:
+ case 114:
+ return jjMoveStringLiteralDfa6_0(active0, 0x800000000000L, active1, 0x80000L);
+ case 83:
+ case 115:
+ return jjMoveStringLiteralDfa6_0(active0, 0L, active1, 0x200000L);
+ case 84:
+ case 116:
+ return jjMoveStringLiteralDfa6_0(active0, 0x400000000000L, active1, 0L);
+ case 85:
+ case 117:
+ return jjMoveStringLiteralDfa6_0(active0, 0x200000000000L, active1, 0L);
+ default :
+ break;
+ }
+ return jjStartNfa_0(4, active0, active1);
+}
+private int jjMoveStringLiteralDfa6_0(long old0, long active0, long old1, long active1)
+{
+ if (((active0 &= old0) | (active1 &= old1)) == 0L)
+ return jjStartNfa_0(4, old0, old1);
+ try { curChar = input_stream.readChar(); }
+ catch(java.io.IOException e) {
+ jjStopStringLiteralDfa_0(5, active0, active1);
+ return 6;
+ }
+ switch(curChar)
+ {
+ case 68:
+ case 100:
+ if ((active0 & 0x80000000000000L) != 0L)
+ return jjStartNfaWithStates_0(6, 55, 402);
+ return jjMoveStringLiteralDfa7_0(active0, 0x100200000000000L, active1, 0L);
+ case 69:
+ case 101:
+ return jjMoveStringLiteralDfa7_0(active0, 0L, active1, 0x200000L);
+ case 70:
+ case 102:
+ return jjMoveStringLiteralDfa7_0(active0, 0L, active1, 0x800000L);
+ case 72:
+ case 104:
+ if ((active0 & 0x40000000000L) != 0L)
+ return jjStartNfaWithStates_0(6, 42, 401);
+ break;
+ case 73:
+ case 105:
+ return jjMoveStringLiteralDfa7_0(active0, 0x400000000000L, active1, 0L);
+ case 78:
+ case 110:
+ if ((active0 & 0x800000000000L) != 0L)
+ return jjStartNfaWithStates_0(6, 47, 402);
+ break;
+ case 82:
+ case 114:
+ return jjMoveStringLiteralDfa7_0(active0, 0x200000000000000L, active1, 0L);
+ case 84:
+ case 116:
+ if ((active1 & 0x80000L) != 0L)
+ return jjStartNfaWithStates_0(6, 83, 402);
+ break;
+ default :
+ break;
+ }
+ return jjStartNfa_0(5, active0, active1);
+}
+private int jjMoveStringLiteralDfa7_0(long old0, long active0, long old1, long active1)
+{
+ if (((active0 &= old0) | (active1 &= old1)) == 0L)
+ return jjStartNfa_0(5, old0, old1);
+ try { curChar = input_stream.readChar(); }
+ catch(java.io.IOException e) {
+ jjStopStringLiteralDfa_0(6, active0, active1);
+ return 7;
+ }
+ switch(curChar)
+ {
+ case 65:
+ case 97:
+ return jjMoveStringLiteralDfa8_0(active0, 0L, active1, 0x800000L);
+ case 69:
+ case 101:
+ if ((active0 & 0x200000000000L) != 0L)
+ return jjStartNfaWithStates_0(7, 45, 402);
+ break;
+ case 79:
+ case 111:
+ return jjMoveStringLiteralDfa8_0(active0, 0x100400000000000L, active1, 0L);
+ case 84:
+ case 116:
+ if ((active1 & 0x200000L) != 0L)
+ return jjStartNfaWithStates_0(7, 85, 402);
+ return jjMoveStringLiteralDfa8_0(active0, 0x200000000000000L, active1, 0L);
+ default :
+ break;
+ }
+ return jjStartNfa_0(6, active0, active1);
+}
+private int jjMoveStringLiteralDfa8_0(long old0, long active0, long old1, long active1)
+{
+ if (((active0 &= old0) | (active1 &= old1)) == 0L)
+ return jjStartNfa_0(6, old0, old1);
+ try { curChar = input_stream.readChar(); }
+ catch(java.io.IOException e) {
+ jjStopStringLiteralDfa_0(7, active0, active1);
+ return 8;
+ }
+ switch(curChar)
+ {
+ case 67:
+ case 99:
+ return jjMoveStringLiteralDfa9_0(active0, 0x100000000000000L, active1, 0x800000L);
+ case 78:
+ case 110:
+ if ((active0 & 0x400000000000L) != 0L)
+ return jjStartNfaWithStates_0(8, 46, 402);
+ break;
+ case 83:
+ case 115:
+ if ((active0 & 0x200000000000000L) != 0L)
+ return jjStartNfaWithStates_0(8, 57, 402);
+ break;
+ default :
+ break;
+ }
+ return jjStartNfa_0(7, active0, active1);
+}
+private int jjMoveStringLiteralDfa9_0(long old0, long active0, long old1, long active1)
+{
+ if (((active0 &= old0) | (active1 &= old1)) == 0L)
+ return jjStartNfa_0(7, old0, old1);
+ try { curChar = input_stream.readChar(); }
+ catch(java.io.IOException e) {
+ jjStopStringLiteralDfa_0(8, active0, active1);
+ return 9;
+ }
+ switch(curChar)
+ {
+ case 69:
+ case 101:
+ if ((active1 & 0x800000L) != 0L)
+ return jjStartNfaWithStates_0(9, 87, 402);
+ break;
+ case 85:
+ case 117:
+ return jjMoveStringLiteralDfa10_0(active0, 0x100000000000000L, active1, 0L);
+ default :
+ break;
+ }
+ return jjStartNfa_0(8, active0, active1);
+}
+private int jjMoveStringLiteralDfa10_0(long old0, long active0, long old1, long active1)
+{
+ if (((active0 &= old0) | (active1 &= old1)) == 0L)
+ return jjStartNfa_0(8, old0, old1);
+ try { curChar = input_stream.readChar(); }
+ catch(java.io.IOException e) {
+ jjStopStringLiteralDfa_0(9, active0, 0L);
+ return 10;
+ }
+ switch(curChar)
+ {
+ case 77:
+ case 109:
+ return jjMoveStringLiteralDfa11_0(active0, 0x100000000000000L);
+ default :
+ break;
+ }
+ return jjStartNfa_0(9, active0, 0L);
+}
+private int jjMoveStringLiteralDfa11_0(long old0, long active0)
+{
+ if (((active0 &= old0)) == 0L)
+ return jjStartNfa_0(9, old0, 0L);
+ try { curChar = input_stream.readChar(); }
+ catch(java.io.IOException e) {
+ jjStopStringLiteralDfa_0(10, active0, 0L);
+ return 11;
+ }
+ switch(curChar)
+ {
+ case 69:
+ case 101:
+ return jjMoveStringLiteralDfa12_0(active0, 0x100000000000000L);
+ default :
+ break;
+ }
+ return jjStartNfa_0(10, active0, 0L);
+}
+private int jjMoveStringLiteralDfa12_0(long old0, long active0)
+{
+ if (((active0 &= old0)) == 0L)
+ return jjStartNfa_0(10, old0, 0L);
+ try { curChar = input_stream.readChar(); }
+ catch(java.io.IOException e) {
+ jjStopStringLiteralDfa_0(11, active0, 0L);
+ return 12;
+ }
+ switch(curChar)
+ {
+ case 78:
+ case 110:
+ return jjMoveStringLiteralDfa13_0(active0, 0x100000000000000L);
+ default :
+ break;
+ }
+ return jjStartNfa_0(11, active0, 0L);
+}
+private int jjMoveStringLiteralDfa13_0(long old0, long active0)
+{
+ if (((active0 &= old0)) == 0L)
+ return jjStartNfa_0(11, old0, 0L);
+ try { curChar = input_stream.readChar(); }
+ catch(java.io.IOException e) {
+ jjStopStringLiteralDfa_0(12, active0, 0L);
+ return 13;
+ }
+ switch(curChar)
+ {
+ case 84:
+ case 116:
+ if ((active0 & 0x100000000000000L) != 0L)
+ return jjStartNfaWithStates_0(13, 56, 402);
+ break;
+ default :
+ break;
+ }
+ return jjStartNfa_0(12, active0, 0L);
+}
+private int jjStartNfaWithStates_0(int pos, int kind, int state)
+{
+ jjmatchedKind = kind;
+ jjmatchedPos = pos;
+ try { curChar = input_stream.readChar(); }
+ catch(java.io.IOException e) { return pos + 1; }
+ return jjMoveNfa_0(state, pos + 1);
+}
+static final long[] jjbitVec0 = {
+ 0x0L, 0x0L, 0xffffffffffffffffL, 0xffffffffffffffffL
+};
+private int jjMoveNfa_0(int startState, int curPos)
+{
+ int startsAt = 0;
+ jjnewStateCnt = 400;
+ int i = 1;
+ jjstateSet[0] = startState;
+ int kind = 0x7fffffff;
+ for (;;)
+ {
+ if (++jjround == 0x7fffffff)
+ ReInitRounds();
+ if (curChar < 64)
+ {
+ long l = 1L << curChar;
+ do
+ {
+ switch(jjstateSet[--i])
+ {
+ case 400:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(0, 4);
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(211, 214);
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(208, 210);
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(206, 207);
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(203, 205);
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(198, 202);
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(194, 197);
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(190, 193);
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(187, 189);
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(184, 186);
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(181, 183);
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(178, 180);
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(175, 177);
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(172, 174);
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(169, 171);
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(166, 168);
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(164, 165);
+ if ((0x3ff000000000000L & l) != 0L)
+ {
+ if (kind > 61)
+ kind = 61;
+ jjCheckNAdd(163);
+ }
+ break;
+ case 96:
+ if (curChar == 45)
+ jjstateSet[jjnewStateCnt++] = 97;
+ break;
+ case 402:
+ case 98:
+ if ((0x3ff200000000000L & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddTwoStates(98, 99);
+ break;
+ case 401:
+ if ((0x3ff200000000000L & l) != 0L)
+ jjCheckNAddStates(5, 8);
+ else if ((0x100003600L & l) != 0L)
+ jjCheckNAddTwoStates(128, 129);
+ else if (curChar == 40)
+ {
+ if (kind > 100)
+ kind = 100;
+ }
+ if ((0x3ff200000000000L & l) != 0L)
+ {
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddTwoStates(117, 118);
+ }
+ break;
+ case 4:
+ if ((0x3ff000000000000L & l) != 0L)
+ {
+ if (kind > 61)
+ kind = 61;
+ jjCheckNAddStates(9, 82);
+ }
+ else if ((0x100003600L & l) != 0L)
+ {
+ if (kind > 1)
+ kind = 1;
+ jjCheckNAdd(0);
+ }
+ else if (curChar == 46)
+ jjCheckNAddStates(83, 100);
+ else if (curChar == 45)
+ jjAddStates(101, 102);
+ else if (curChar == 33)
+ jjCheckNAddStates(103, 106);
+ else if (curChar == 35)
+ jjCheckNAddTwoStates(85, 86);
+ else if (curChar == 36)
+ jjCheckNAddStates(107, 110);
+ else if (curChar == 39)
+ jjCheckNAddStates(111, 114);
+ else if (curChar == 34)
+ jjCheckNAddStates(115, 118);
+ else if (curChar == 47)
+ jjstateSet[jjnewStateCnt++] = 3;
+ if (curChar == 35)
+ jjstateSet[jjnewStateCnt++] = 5;
+ break;
+ case 0:
+ if ((0x100003600L & l) == 0L)
+ break;
+ if (kind > 1)
+ kind = 1;
+ jjCheckNAdd(0);
+ break;
+ case 1:
+ if (curChar == 42)
+ jjstateSet[jjnewStateCnt++] = 2;
+ break;
+ case 2:
+ if ((0xffff7fffffffffffL & l) != 0L && kind > 5)
+ kind = 5;
+ break;
+ case 3:
+ if (curChar == 42)
+ jjstateSet[jjnewStateCnt++] = 1;
+ break;
+ case 6:
+ if (curChar == 36)
+ jjCheckNAddStates(119, 122);
+ break;
+ case 7:
+ if (curChar == 45)
+ jjCheckNAdd(8);
+ break;
+ case 9:
+ if ((0x3ff200000000000L & l) != 0L)
+ jjCheckNAddStates(123, 125);
+ break;
+ case 12:
+ if ((0xffffffff00000000L & l) != 0L)
+ jjCheckNAddStates(123, 125);
+ break;
+ case 13:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(126, 130);
+ break;
+ case 14:
+ if ((0x100003600L & l) != 0L)
+ jjCheckNAddStates(123, 125);
+ break;
+ case 15:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(131, 138);
+ break;
+ case 16:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(139, 142);
+ break;
+ case 17:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(143, 147);
+ break;
+ case 18:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(148, 153);
+ break;
+ case 19:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(154, 160);
+ break;
+ case 22:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(161, 165);
+ break;
+ case 23:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(166, 173);
+ break;
+ case 24:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(174, 177);
+ break;
+ case 25:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(178, 182);
+ break;
+ case 26:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(183, 188);
+ break;
+ case 27:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(189, 195);
+ break;
+ case 28:
+ if (curChar == 35)
+ jjstateSet[jjnewStateCnt++] = 5;
+ break;
+ case 29:
+ if (curChar == 34)
+ jjCheckNAddStates(115, 118);
+ break;
+ case 30:
+ if ((0xfffffffb00000200L & l) != 0L)
+ jjCheckNAddStates(115, 118);
+ break;
+ case 31:
+ if (curChar == 34 && kind > 59)
+ kind = 59;
+ break;
+ case 33:
+ if (curChar == 12)
+ jjCheckNAddStates(115, 118);
+ break;
+ case 35:
+ if ((0xffffffff00000000L & l) != 0L)
+ jjCheckNAddStates(115, 118);
+ break;
+ case 36:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(196, 201);
+ break;
+ case 37:
+ if ((0x100003600L & l) != 0L)
+ jjCheckNAddStates(115, 118);
+ break;
+ case 38:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(202, 210);
+ break;
+ case 39:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(211, 215);
+ break;
+ case 40:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(216, 221);
+ break;
+ case 41:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(222, 228);
+ break;
+ case 42:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(229, 236);
+ break;
+ case 43:
+ if (curChar == 13)
+ jjCheckNAddStates(115, 118);
+ break;
+ case 44:
+ if (curChar == 10)
+ jjCheckNAddStates(115, 118);
+ break;
+ case 45:
+ if (curChar == 13)
+ jjstateSet[jjnewStateCnt++] = 44;
+ break;
+ case 46:
+ if (curChar == 39)
+ jjCheckNAddStates(111, 114);
+ break;
+ case 47:
+ if ((0xffffff7f00000200L & l) != 0L)
+ jjCheckNAddStates(111, 114);
+ break;
+ case 48:
+ if (curChar == 39 && kind > 59)
+ kind = 59;
+ break;
+ case 50:
+ if (curChar == 12)
+ jjCheckNAddStates(111, 114);
+ break;
+ case 52:
+ if ((0xffffffff00000000L & l) != 0L)
+ jjCheckNAddStates(111, 114);
+ break;
+ case 53:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(237, 242);
+ break;
+ case 54:
+ if ((0x100003600L & l) != 0L)
+ jjCheckNAddStates(111, 114);
+ break;
+ case 55:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(243, 251);
+ break;
+ case 56:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(252, 256);
+ break;
+ case 57:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(257, 262);
+ break;
+ case 58:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(263, 269);
+ break;
+ case 59:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(270, 277);
+ break;
+ case 60:
+ if (curChar == 13)
+ jjCheckNAddStates(111, 114);
+ break;
+ case 61:
+ if (curChar == 10)
+ jjCheckNAddStates(111, 114);
+ break;
+ case 62:
+ if (curChar == 13)
+ jjstateSet[jjnewStateCnt++] = 61;
+ break;
+ case 63:
+ if (curChar == 36)
+ jjCheckNAddStates(107, 110);
+ break;
+ case 64:
+ if (curChar == 45)
+ jjCheckNAdd(65);
+ break;
+ case 66:
+ if ((0x3ff200000000000L & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddTwoStates(66, 67);
+ break;
+ case 68:
+ if ((0xffffffff00000000L & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddTwoStates(66, 67);
+ break;
+ case 69:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddStates(278, 281);
+ break;
+ case 70:
+ if ((0x100003600L & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddTwoStates(66, 67);
+ break;
+ case 71:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddStates(282, 288);
+ break;
+ case 72:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddStates(289, 291);
+ break;
+ case 73:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddStates(292, 295);
+ break;
+ case 74:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddStates(296, 300);
+ break;
+ case 75:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddStates(301, 306);
+ break;
+ case 78:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddStates(307, 310);
+ break;
+ case 79:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddStates(311, 317);
+ break;
+ case 80:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddStates(318, 320);
+ break;
+ case 81:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddStates(321, 324);
+ break;
+ case 82:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddStates(325, 329);
+ break;
+ case 83:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddStates(330, 335);
+ break;
+ case 84:
+ if (curChar == 35)
+ jjCheckNAddTwoStates(85, 86);
+ break;
+ case 85:
+ if ((0x3ff200000000000L & l) == 0L)
+ break;
+ if (kind > 82)
+ kind = 82;
+ jjCheckNAddTwoStates(85, 86);
+ break;
+ case 87:
+ if ((0xffffffff00000000L & l) == 0L)
+ break;
+ if (kind > 82)
+ kind = 82;
+ jjCheckNAddTwoStates(85, 86);
+ break;
+ case 88:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 82)
+ kind = 82;
+ jjCheckNAddStates(336, 339);
+ break;
+ case 89:
+ if ((0x100003600L & l) == 0L)
+ break;
+ if (kind > 82)
+ kind = 82;
+ jjCheckNAddTwoStates(85, 86);
+ break;
+ case 90:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 82)
+ kind = 82;
+ jjCheckNAddStates(340, 346);
+ break;
+ case 91:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 82)
+ kind = 82;
+ jjCheckNAddStates(347, 349);
+ break;
+ case 92:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 82)
+ kind = 82;
+ jjCheckNAddStates(350, 353);
+ break;
+ case 93:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 82)
+ kind = 82;
+ jjCheckNAddStates(354, 358);
+ break;
+ case 94:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 82)
+ kind = 82;
+ jjCheckNAddStates(359, 364);
+ break;
+ case 100:
+ if ((0xffffffff00000000L & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddTwoStates(98, 99);
+ break;
+ case 101:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddStates(365, 368);
+ break;
+ case 102:
+ if ((0x100003600L & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddTwoStates(98, 99);
+ break;
+ case 103:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddStates(369, 375);
+ break;
+ case 104:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddStates(376, 378);
+ break;
+ case 105:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddStates(379, 382);
+ break;
+ case 106:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddStates(383, 387);
+ break;
+ case 107:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddStates(388, 393);
+ break;
+ case 110:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddStates(394, 397);
+ break;
+ case 111:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddStates(398, 404);
+ break;
+ case 112:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddStates(405, 407);
+ break;
+ case 113:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddStates(408, 411);
+ break;
+ case 114:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddStates(412, 416);
+ break;
+ case 115:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddStates(417, 422);
+ break;
+ case 117:
+ if ((0x3ff200000000000L & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddTwoStates(117, 118);
+ break;
+ case 119:
+ if ((0xffffffff00000000L & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddTwoStates(117, 118);
+ break;
+ case 120:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(423, 426);
+ break;
+ case 121:
+ if ((0x100003600L & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddTwoStates(117, 118);
+ break;
+ case 122:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(427, 433);
+ break;
+ case 123:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(434, 436);
+ break;
+ case 124:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(437, 440);
+ break;
+ case 125:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(441, 445);
+ break;
+ case 126:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(446, 451);
+ break;
+ case 127:
+ if ((0x3ff200000000000L & l) != 0L)
+ jjCheckNAddStates(5, 8);
+ break;
+ case 128:
+ if ((0x100003600L & l) != 0L)
+ jjCheckNAddTwoStates(128, 129);
+ break;
+ case 129:
+ if (curChar == 40 && kind > 100)
+ kind = 100;
+ break;
+ case 131:
+ if ((0xffffffff00000000L & l) != 0L)
+ jjCheckNAddStates(5, 8);
+ break;
+ case 132:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(452, 456);
+ break;
+ case 133:
+ if ((0x100003600L & l) != 0L)
+ jjCheckNAddStates(5, 8);
+ break;
+ case 134:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(457, 464);
+ break;
+ case 135:
+ case 341:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(465, 468);
+ break;
+ case 136:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(469, 473);
+ break;
+ case 137:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(474, 479);
+ break;
+ case 138:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(480, 486);
+ break;
+ case 139:
+ if (curChar == 33)
+ jjCheckNAddStates(103, 106);
+ break;
+ case 140:
+ if ((0x100003600L & l) != 0L)
+ jjCheckNAddTwoStates(140, 147);
+ break;
+ case 148:
+ if ((0x100003600L & l) != 0L)
+ jjCheckNAddTwoStates(148, 157);
+ break;
+ case 158:
+ if (curChar == 45)
+ jjAddStates(101, 102);
+ break;
+ case 162:
+ if (curChar == 46)
+ jjCheckNAddStates(83, 100);
+ break;
+ case 163:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 61)
+ kind = 61;
+ jjCheckNAdd(163);
+ break;
+ case 164:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(164, 165);
+ break;
+ case 165:
+ if (curChar == 37 && kind > 65)
+ kind = 65;
+ break;
+ case 166:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(166, 168);
+ break;
+ case 169:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(169, 171);
+ break;
+ case 172:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(172, 174);
+ break;
+ case 175:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(175, 177);
+ break;
+ case 178:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(178, 180);
+ break;
+ case 181:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(181, 183);
+ break;
+ case 184:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(184, 186);
+ break;
+ case 187:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(187, 189);
+ break;
+ case 190:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(190, 193);
+ break;
+ case 194:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(194, 197);
+ break;
+ case 198:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(198, 202);
+ break;
+ case 203:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(203, 205);
+ break;
+ case 206:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(206, 207);
+ break;
+ case 208:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(208, 210);
+ break;
+ case 211:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(211, 214);
+ break;
+ case 215:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(0, 4);
+ break;
+ case 216:
+ if (curChar == 45)
+ jjCheckNAdd(217);
+ break;
+ case 218:
+ if ((0x3ff200000000000L & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddTwoStates(218, 219);
+ break;
+ case 220:
+ if ((0xffffffff00000000L & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddTwoStates(218, 219);
+ break;
+ case 221:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddStates(487, 490);
+ break;
+ case 222:
+ if ((0x100003600L & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddTwoStates(218, 219);
+ break;
+ case 223:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddStates(491, 497);
+ break;
+ case 224:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddStates(498, 500);
+ break;
+ case 225:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddStates(501, 504);
+ break;
+ case 226:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddStates(505, 509);
+ break;
+ case 227:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddStates(510, 515);
+ break;
+ case 230:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddStates(516, 519);
+ break;
+ case 231:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddStates(520, 526);
+ break;
+ case 232:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddStates(527, 529);
+ break;
+ case 233:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddStates(530, 533);
+ break;
+ case 234:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddStates(534, 538);
+ break;
+ case 235:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddStates(539, 544);
+ break;
+ case 237:
+ if (curChar == 40)
+ jjCheckNAddStates(545, 550);
+ break;
+ case 238:
+ if ((0xfffffc7a00000000L & l) != 0L)
+ jjCheckNAddStates(551, 554);
+ break;
+ case 239:
+ if ((0x100003600L & l) != 0L)
+ jjCheckNAddTwoStates(239, 240);
+ break;
+ case 240:
+ if (curChar == 41 && kind > 63)
+ kind = 63;
+ break;
+ case 242:
+ if ((0xffffffff00000000L & l) != 0L)
+ jjCheckNAddStates(551, 554);
+ break;
+ case 243:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(555, 559);
+ break;
+ case 244:
+ if ((0x100003600L & l) != 0L)
+ jjCheckNAddStates(551, 554);
+ break;
+ case 245:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(560, 567);
+ break;
+ case 246:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(568, 571);
+ break;
+ case 247:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(572, 576);
+ break;
+ case 248:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(577, 582);
+ break;
+ case 249:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(583, 589);
+ break;
+ case 250:
+ if (curChar == 39)
+ jjCheckNAddStates(590, 593);
+ break;
+ case 251:
+ if ((0xffffff7f00000200L & l) != 0L)
+ jjCheckNAddStates(590, 593);
+ break;
+ case 252:
+ if (curChar == 39)
+ jjCheckNAddTwoStates(239, 240);
+ break;
+ case 254:
+ if (curChar == 12)
+ jjCheckNAddStates(590, 593);
+ break;
+ case 256:
+ if ((0xffffffff00000000L & l) != 0L)
+ jjCheckNAddStates(590, 593);
+ break;
+ case 257:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(594, 599);
+ break;
+ case 258:
+ if ((0x100003600L & l) != 0L)
+ jjCheckNAddStates(590, 593);
+ break;
+ case 259:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(600, 608);
+ break;
+ case 260:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(609, 613);
+ break;
+ case 261:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(614, 619);
+ break;
+ case 262:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(620, 626);
+ break;
+ case 263:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(627, 634);
+ break;
+ case 264:
+ if (curChar == 13)
+ jjCheckNAddStates(590, 593);
+ break;
+ case 265:
+ if (curChar == 10)
+ jjCheckNAddStates(590, 593);
+ break;
+ case 266:
+ if (curChar == 13)
+ jjstateSet[jjnewStateCnt++] = 265;
+ break;
+ case 267:
+ if (curChar == 34)
+ jjCheckNAddStates(635, 638);
+ break;
+ case 268:
+ if ((0xfffffffb00000200L & l) != 0L)
+ jjCheckNAddStates(635, 638);
+ break;
+ case 269:
+ if (curChar == 34)
+ jjCheckNAddTwoStates(239, 240);
+ break;
+ case 271:
+ if (curChar == 12)
+ jjCheckNAddStates(635, 638);
+ break;
+ case 273:
+ if ((0xffffffff00000000L & l) != 0L)
+ jjCheckNAddStates(635, 638);
+ break;
+ case 274:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(639, 644);
+ break;
+ case 275:
+ if ((0x100003600L & l) != 0L)
+ jjCheckNAddStates(635, 638);
+ break;
+ case 276:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(645, 653);
+ break;
+ case 277:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(654, 658);
+ break;
+ case 278:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(659, 664);
+ break;
+ case 279:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(665, 671);
+ break;
+ case 280:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(672, 679);
+ break;
+ case 281:
+ if (curChar == 13)
+ jjCheckNAddStates(635, 638);
+ break;
+ case 282:
+ if (curChar == 10)
+ jjCheckNAddStates(635, 638);
+ break;
+ case 283:
+ if (curChar == 13)
+ jjstateSet[jjnewStateCnt++] = 282;
+ break;
+ case 284:
+ if ((0x100003600L & l) != 0L)
+ jjCheckNAddStates(680, 686);
+ break;
+ case 287:
+ if (curChar == 43)
+ jjAddStates(687, 688);
+ break;
+ case 288:
+ if (curChar != 63)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjstateSet[jjnewStateCnt++] = 289;
+ break;
+ case 289:
+ if (curChar != 63)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjCheckNAddStates(689, 692);
+ break;
+ case 290:
+ if (curChar == 63 && kind > 99)
+ kind = 99;
+ break;
+ case 291:
+ case 306:
+ case 310:
+ case 313:
+ case 316:
+ if (curChar != 63)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjCheckNAdd(290);
+ break;
+ case 292:
+ if (curChar != 63)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjCheckNAddTwoStates(290, 291);
+ break;
+ case 293:
+ if (curChar != 63)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjCheckNAddStates(693, 695);
+ break;
+ case 294:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjAddStates(696, 701);
+ break;
+ case 295:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 296;
+ break;
+ case 296:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 297;
+ break;
+ case 297:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAdd(298);
+ break;
+ case 298:
+ if ((0x3ff000000000000L & l) != 0L && kind > 99)
+ kind = 99;
+ break;
+ case 299:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 300;
+ break;
+ case 300:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 301;
+ break;
+ case 301:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 302;
+ break;
+ case 302:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjCheckNAdd(290);
+ break;
+ case 303:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 304;
+ break;
+ case 304:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 305;
+ break;
+ case 305:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjstateSet[jjnewStateCnt++] = 306;
+ break;
+ case 307:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 308;
+ break;
+ case 308:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjstateSet[jjnewStateCnt++] = 309;
+ break;
+ case 309:
+ if (curChar != 63)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjCheckNAddTwoStates(290, 310);
+ break;
+ case 311:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjstateSet[jjnewStateCnt++] = 312;
+ break;
+ case 312:
+ if (curChar != 63)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjCheckNAddStates(702, 704);
+ break;
+ case 314:
+ if (curChar != 63)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjCheckNAddTwoStates(290, 313);
+ break;
+ case 315:
+ if (curChar != 63)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjCheckNAddStates(705, 708);
+ break;
+ case 317:
+ if (curChar != 63)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjCheckNAddTwoStates(290, 316);
+ break;
+ case 318:
+ if (curChar != 63)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjCheckNAddStates(709, 711);
+ break;
+ case 319:
+ if (curChar == 43)
+ jjstateSet[jjnewStateCnt++] = 320;
+ break;
+ case 320:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(321, 327);
+ break;
+ case 321:
+ if (curChar == 45)
+ jjstateSet[jjnewStateCnt++] = 322;
+ break;
+ case 322:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjstateSet[jjnewStateCnt++] = 323;
+ break;
+ case 323:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjCheckNAddStates(712, 715);
+ break;
+ case 324:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjCheckNAdd(298);
+ break;
+ case 325:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjCheckNAddTwoStates(298, 324);
+ break;
+ case 326:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjCheckNAddStates(716, 718);
+ break;
+ case 327:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(719, 723);
+ break;
+ case 328:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAdd(321);
+ break;
+ case 329:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(328, 321);
+ break;
+ case 330:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(724, 726);
+ break;
+ case 331:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(727, 730);
+ break;
+ case 333:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(731, 734);
+ break;
+ case 334:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(735, 741);
+ break;
+ case 335:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(742, 744);
+ break;
+ case 336:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(745, 748);
+ break;
+ case 337:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(749, 753);
+ break;
+ case 338:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(754, 759);
+ break;
+ case 339:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(760, 764);
+ break;
+ case 340:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(765, 772);
+ break;
+ case 342:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(773, 777);
+ break;
+ case 343:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(778, 783);
+ break;
+ case 344:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(784, 790);
+ break;
+ case 345:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 61)
+ kind = 61;
+ jjCheckNAddStates(9, 82);
+ break;
+ case 346:
+ if ((0x3ff000000000000L & l) == 0L)
+ break;
+ if (kind > 61)
+ kind = 61;
+ jjCheckNAdd(346);
+ break;
+ case 347:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(347, 348);
+ break;
+ case 348:
+ if (curChar == 46)
+ jjCheckNAdd(163);
+ break;
+ case 349:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(349, 165);
+ break;
+ case 350:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(350, 351);
+ break;
+ case 351:
+ if (curChar == 46)
+ jjCheckNAdd(164);
+ break;
+ case 352:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(352, 168);
+ break;
+ case 353:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(353, 354);
+ break;
+ case 354:
+ if (curChar == 46)
+ jjCheckNAdd(166);
+ break;
+ case 355:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(355, 171);
+ break;
+ case 356:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(356, 357);
+ break;
+ case 357:
+ if (curChar == 46)
+ jjCheckNAdd(169);
+ break;
+ case 358:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(358, 174);
+ break;
+ case 359:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(359, 360);
+ break;
+ case 360:
+ if (curChar == 46)
+ jjCheckNAdd(172);
+ break;
+ case 361:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(361, 177);
+ break;
+ case 362:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(362, 363);
+ break;
+ case 363:
+ if (curChar == 46)
+ jjCheckNAdd(175);
+ break;
+ case 364:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(364, 180);
+ break;
+ case 365:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(365, 366);
+ break;
+ case 366:
+ if (curChar == 46)
+ jjCheckNAdd(178);
+ break;
+ case 367:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(367, 183);
+ break;
+ case 368:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(368, 369);
+ break;
+ case 369:
+ if (curChar == 46)
+ jjCheckNAdd(181);
+ break;
+ case 370:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(370, 186);
+ break;
+ case 371:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(371, 372);
+ break;
+ case 372:
+ if (curChar == 46)
+ jjCheckNAdd(184);
+ break;
+ case 373:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(373, 189);
+ break;
+ case 374:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(374, 375);
+ break;
+ case 375:
+ if (curChar == 46)
+ jjCheckNAdd(187);
+ break;
+ case 376:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(376, 193);
+ break;
+ case 377:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(377, 378);
+ break;
+ case 378:
+ if (curChar == 46)
+ jjCheckNAdd(190);
+ break;
+ case 379:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(379, 197);
+ break;
+ case 380:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(380, 381);
+ break;
+ case 381:
+ if (curChar == 46)
+ jjCheckNAdd(194);
+ break;
+ case 382:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(382, 202);
+ break;
+ case 383:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(383, 384);
+ break;
+ case 384:
+ if (curChar == 46)
+ jjCheckNAdd(198);
+ break;
+ case 385:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(385, 205);
+ break;
+ case 386:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(386, 387);
+ break;
+ case 387:
+ if (curChar == 46)
+ jjCheckNAdd(203);
+ break;
+ case 388:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(388, 207);
+ break;
+ case 389:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(389, 390);
+ break;
+ case 390:
+ if (curChar == 46)
+ jjCheckNAdd(206);
+ break;
+ case 391:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(391, 210);
+ break;
+ case 392:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(392, 393);
+ break;
+ case 393:
+ if (curChar == 46)
+ jjCheckNAdd(208);
+ break;
+ case 394:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(394, 214);
+ break;
+ case 395:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(395, 396);
+ break;
+ case 396:
+ if (curChar == 46)
+ jjCheckNAdd(211);
+ break;
+ case 397:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddStates(791, 795);
+ break;
+ case 398:
+ if ((0x3ff000000000000L & l) != 0L)
+ jjCheckNAddTwoStates(398, 399);
+ break;
+ case 399:
+ if (curChar == 46)
+ jjCheckNAdd(215);
+ break;
+ default : break;
+ }
+ } while(i != startsAt);
+ }
+ else if (curChar < 128)
+ {
+ long l = 1L << (curChar & 077);
+ do
+ {
+ switch(jjstateSet[--i])
+ {
+ case 96:
+ if ((0x7fffffe07fffffeL & l) != 0L)
+ {
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddTwoStates(98, 99);
+ }
+ else if (curChar == 92)
+ jjCheckNAddTwoStates(100, 110);
+ break;
+ case 159:
+ if ((0x7fffffe07fffffeL & l) != 0L)
+ jjCheckNAddStates(5, 8);
+ if ((0x7fffffe07fffffeL & l) != 0L)
+ {
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddTwoStates(117, 118);
+ }
+ break;
+ case 402:
+ if ((0x7fffffe87fffffeL & l) != 0L)
+ {
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddTwoStates(98, 99);
+ }
+ else if (curChar == 92)
+ jjCheckNAddTwoStates(100, 101);
+ break;
+ case 401:
+ if ((0x7fffffe87fffffeL & l) != 0L)
+ jjCheckNAddStates(5, 8);
+ else if (curChar == 92)
+ jjCheckNAddTwoStates(119, 120);
+ if ((0x7fffffe87fffffeL & l) != 0L)
+ {
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddTwoStates(117, 118);
+ }
+ else if (curChar == 92)
+ jjCheckNAddTwoStates(131, 132);
+ break;
+ case 4:
+ if ((0x7fffffe07fffffeL & l) != 0L)
+ {
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(796, 801);
+ }
+ else if (curChar == 92)
+ jjCheckNAddStates(802, 805);
+ else if (curChar == 64)
+ jjAddStates(806, 809);
+ if ((0x20000000200000L & l) != 0L)
+ jjAddStates(810, 812);
+ break;
+ case 2:
+ if (kind > 5)
+ kind = 5;
+ break;
+ case 5:
+ if (curChar == 123)
+ jjstateSet[jjnewStateCnt++] = 6;
+ break;
+ case 8:
+ if ((0x7fffffe07fffffeL & l) != 0L)
+ jjCheckNAddStates(123, 125);
+ break;
+ case 9:
+ if ((0x7fffffe87fffffeL & l) != 0L)
+ jjCheckNAddStates(123, 125);
+ break;
+ case 10:
+ if (curChar == 125 && kind > 31)
+ kind = 31;
+ break;
+ case 11:
+ if (curChar == 92)
+ jjCheckNAddTwoStates(12, 13);
+ break;
+ case 12:
+ if ((0x7fffffffffffffffL & l) != 0L)
+ jjCheckNAddStates(123, 125);
+ break;
+ case 13:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(126, 130);
+ break;
+ case 15:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(131, 138);
+ break;
+ case 16:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(139, 142);
+ break;
+ case 17:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(143, 147);
+ break;
+ case 18:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(148, 153);
+ break;
+ case 19:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(154, 160);
+ break;
+ case 21:
+ if (curChar == 92)
+ jjCheckNAddTwoStates(12, 22);
+ break;
+ case 22:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(161, 165);
+ break;
+ case 23:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(166, 173);
+ break;
+ case 24:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(174, 177);
+ break;
+ case 25:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(178, 182);
+ break;
+ case 26:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(183, 188);
+ break;
+ case 27:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(189, 195);
+ break;
+ case 30:
+ case 35:
+ if ((0x7fffffffffffffffL & l) != 0L)
+ jjCheckNAddStates(115, 118);
+ break;
+ case 32:
+ if (curChar == 92)
+ jjAddStates(813, 816);
+ break;
+ case 34:
+ if (curChar == 92)
+ jjAddStates(817, 818);
+ break;
+ case 36:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(196, 201);
+ break;
+ case 38:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(202, 210);
+ break;
+ case 39:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(211, 215);
+ break;
+ case 40:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(216, 221);
+ break;
+ case 41:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(222, 228);
+ break;
+ case 42:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(229, 236);
+ break;
+ case 47:
+ case 52:
+ if ((0x7fffffffffffffffL & l) != 0L)
+ jjCheckNAddStates(111, 114);
+ break;
+ case 49:
+ if (curChar == 92)
+ jjAddStates(819, 822);
+ break;
+ case 51:
+ if (curChar == 92)
+ jjAddStates(823, 824);
+ break;
+ case 53:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(237, 242);
+ break;
+ case 55:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(243, 251);
+ break;
+ case 56:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(252, 256);
+ break;
+ case 57:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(257, 262);
+ break;
+ case 58:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(263, 269);
+ break;
+ case 59:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(270, 277);
+ break;
+ case 65:
+ if ((0x7fffffe07fffffeL & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddTwoStates(66, 67);
+ break;
+ case 66:
+ if ((0x7fffffe87fffffeL & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddTwoStates(66, 67);
+ break;
+ case 67:
+ if (curChar == 92)
+ jjCheckNAddTwoStates(68, 69);
+ break;
+ case 68:
+ if ((0x7fffffffffffffffL & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddTwoStates(66, 67);
+ break;
+ case 69:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddStates(278, 281);
+ break;
+ case 71:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddStates(282, 288);
+ break;
+ case 72:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddStates(289, 291);
+ break;
+ case 73:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddStates(292, 295);
+ break;
+ case 74:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddStates(296, 300);
+ break;
+ case 75:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddStates(301, 306);
+ break;
+ case 77:
+ if (curChar == 92)
+ jjCheckNAddTwoStates(68, 78);
+ break;
+ case 78:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddStates(307, 310);
+ break;
+ case 79:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddStates(311, 317);
+ break;
+ case 80:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddStates(318, 320);
+ break;
+ case 81:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddStates(321, 324);
+ break;
+ case 82:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddStates(325, 329);
+ break;
+ case 83:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddStates(330, 335);
+ break;
+ case 85:
+ if ((0x7fffffe87fffffeL & l) == 0L)
+ break;
+ if (kind > 82)
+ kind = 82;
+ jjCheckNAddTwoStates(85, 86);
+ break;
+ case 86:
+ if (curChar == 92)
+ jjAddStates(825, 826);
+ break;
+ case 87:
+ if ((0x7fffffffffffffffL & l) == 0L)
+ break;
+ if (kind > 82)
+ kind = 82;
+ jjCheckNAddTwoStates(85, 86);
+ break;
+ case 88:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 82)
+ kind = 82;
+ jjCheckNAddStates(336, 339);
+ break;
+ case 90:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 82)
+ kind = 82;
+ jjCheckNAddStates(340, 346);
+ break;
+ case 91:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 82)
+ kind = 82;
+ jjCheckNAddStates(347, 349);
+ break;
+ case 92:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 82)
+ kind = 82;
+ jjCheckNAddStates(350, 353);
+ break;
+ case 93:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 82)
+ kind = 82;
+ jjCheckNAddStates(354, 358);
+ break;
+ case 94:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 82)
+ kind = 82;
+ jjCheckNAddStates(359, 364);
+ break;
+ case 95:
+ if (curChar == 64)
+ jjAddStates(806, 809);
+ break;
+ case 97:
+ if ((0x7fffffe07fffffeL & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddTwoStates(98, 99);
+ break;
+ case 98:
+ if ((0x7fffffe87fffffeL & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddTwoStates(98, 99);
+ break;
+ case 99:
+ if (curChar == 92)
+ jjCheckNAddTwoStates(100, 101);
+ break;
+ case 100:
+ if ((0x7fffffffffffffffL & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddTwoStates(98, 99);
+ break;
+ case 101:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddStates(365, 368);
+ break;
+ case 103:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddStates(369, 375);
+ break;
+ case 104:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddStates(376, 378);
+ break;
+ case 105:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddStates(379, 382);
+ break;
+ case 106:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddStates(383, 387);
+ break;
+ case 107:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddStates(388, 393);
+ break;
+ case 109:
+ if (curChar == 92)
+ jjCheckNAddTwoStates(100, 110);
+ break;
+ case 110:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddStates(394, 397);
+ break;
+ case 111:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddStates(398, 404);
+ break;
+ case 112:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddStates(405, 407);
+ break;
+ case 113:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddStates(408, 411);
+ break;
+ case 114:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddStates(412, 416);
+ break;
+ case 115:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddStates(417, 422);
+ break;
+ case 117:
+ if ((0x7fffffe87fffffeL & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddTwoStates(117, 118);
+ break;
+ case 118:
+ if (curChar == 92)
+ jjCheckNAddTwoStates(119, 120);
+ break;
+ case 119:
+ if ((0x7fffffffffffffffL & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddTwoStates(117, 118);
+ break;
+ case 120:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(423, 426);
+ break;
+ case 122:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(427, 433);
+ break;
+ case 123:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(434, 436);
+ break;
+ case 124:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(437, 440);
+ break;
+ case 125:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(441, 445);
+ break;
+ case 126:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(446, 451);
+ break;
+ case 127:
+ if ((0x7fffffe87fffffeL & l) != 0L)
+ jjCheckNAddStates(5, 8);
+ break;
+ case 130:
+ if (curChar == 92)
+ jjCheckNAddTwoStates(131, 132);
+ break;
+ case 131:
+ if ((0x7fffffffffffffffL & l) != 0L)
+ jjCheckNAddStates(5, 8);
+ break;
+ case 132:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(452, 456);
+ break;
+ case 134:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(457, 464);
+ break;
+ case 135:
+ case 341:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(465, 468);
+ break;
+ case 136:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(469, 473);
+ break;
+ case 137:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(474, 479);
+ break;
+ case 138:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(480, 486);
+ break;
+ case 141:
+ if ((0x10000000100000L & l) != 0L && kind > 58)
+ kind = 58;
+ break;
+ case 142:
+ if ((0x100000001000L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 141;
+ break;
+ case 143:
+ if ((0x20000000200000L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 142;
+ break;
+ case 144:
+ if ((0x200000002L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 143;
+ break;
+ case 145:
+ if ((0x4000000040L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 144;
+ break;
+ case 146:
+ if ((0x2000000020L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 145;
+ break;
+ case 147:
+ if ((0x1000000010L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 146;
+ break;
+ case 149:
+ if ((0x10000000100000L & l) != 0L && kind > 89)
+ kind = 89;
+ break;
+ case 150:
+ if ((0x400000004000L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 149;
+ break;
+ case 151:
+ if ((0x200000002L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 150;
+ break;
+ case 152:
+ if ((0x10000000100000L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 151;
+ break;
+ case 153:
+ if ((0x4000000040000L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 152;
+ break;
+ case 154:
+ if ((0x800000008000L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 153;
+ break;
+ case 155:
+ if ((0x1000000010000L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 154;
+ break;
+ case 156:
+ if ((0x200000002000L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 155;
+ break;
+ case 157:
+ if ((0x20000000200L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 156;
+ break;
+ case 160:
+ if ((0x7fffffe07fffffeL & l) != 0L)
+ jjCheckNAddStates(5, 8);
+ break;
+ case 161:
+ if ((0x7fffffe07fffffeL & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(796, 801);
+ break;
+ case 167:
+ if ((0x10000000100000L & l) != 0L && kind > 66)
+ kind = 66;
+ break;
+ case 168:
+ if ((0x1000000010000L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 167;
+ break;
+ case 170:
+ if ((0x200000002000L & l) != 0L && kind > 67)
+ kind = 67;
+ break;
+ case 171:
+ if ((0x200000002000L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 170;
+ break;
+ case 173:
+ if ((0x200000002000L & l) != 0L && kind > 68)
+ kind = 68;
+ break;
+ case 174:
+ if ((0x800000008L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 173;
+ break;
+ case 176:
+ if ((0x800000008L & l) != 0L && kind > 69)
+ kind = 69;
+ break;
+ case 177:
+ if ((0x1000000010000L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 176;
+ break;
+ case 179:
+ if ((0x400000004000L & l) != 0L && kind > 70)
+ kind = 70;
+ break;
+ case 180:
+ if ((0x20000000200L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 179;
+ break;
+ case 182:
+ if ((0x100000001000000L & l) != 0L && kind > 71)
+ kind = 71;
+ break;
+ case 183:
+ if ((0x1000000010000L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 182;
+ break;
+ case 185:
+ if ((0x200000002000L & l) != 0L && kind > 72)
+ kind = 72;
+ break;
+ case 186:
+ if ((0x2000000020L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 185;
+ break;
+ case 188:
+ if ((0x100000001000000L & l) != 0L && kind > 73)
+ kind = 73;
+ break;
+ case 189:
+ if ((0x2000000020L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 188;
+ break;
+ case 191:
+ if ((0x8000000080L & l) != 0L && kind > 74)
+ kind = 74;
+ break;
+ case 192:
+ if ((0x2000000020L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 191;
+ break;
+ case 193:
+ if ((0x1000000010L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 192;
+ break;
+ case 195:
+ if ((0x1000000010L & l) != 0L && kind > 75)
+ kind = 75;
+ break;
+ case 196:
+ if ((0x200000002L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 195;
+ break;
+ case 197:
+ if ((0x4000000040000L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 196;
+ break;
+ case 199:
+ if ((0x1000000010L & l) != 0L && kind > 76)
+ kind = 76;
+ break;
+ case 200:
+ if ((0x200000002L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 199;
+ break;
+ case 201:
+ if ((0x4000000040000L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 200;
+ break;
+ case 202:
+ if ((0x8000000080L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 201;
+ break;
+ case 204:
+ if ((0x8000000080000L & l) != 0L && kind > 77)
+ kind = 77;
+ break;
+ case 205:
+ if ((0x200000002000L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 204;
+ break;
+ case 207:
+ if ((0x8000000080000L & l) != 0L && kind > 78)
+ kind = 78;
+ break;
+ case 209:
+ if ((0x400000004000000L & l) != 0L && kind > 79)
+ kind = 79;
+ break;
+ case 210:
+ if ((0x10000000100L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 209;
+ break;
+ case 212:
+ if ((0x400000004000000L & l) != 0L && kind > 80)
+ kind = 80;
+ break;
+ case 213:
+ if ((0x10000000100L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 212;
+ break;
+ case 214:
+ if ((0x80000000800L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 213;
+ break;
+ case 217:
+ if ((0x7fffffe07fffffeL & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddTwoStates(218, 219);
+ break;
+ case 218:
+ if ((0x7fffffe87fffffeL & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddTwoStates(218, 219);
+ break;
+ case 219:
+ if (curChar == 92)
+ jjCheckNAddTwoStates(220, 221);
+ break;
+ case 220:
+ if ((0x7fffffffffffffffL & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddTwoStates(218, 219);
+ break;
+ case 221:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddStates(487, 490);
+ break;
+ case 223:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddStates(491, 497);
+ break;
+ case 224:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddStates(498, 500);
+ break;
+ case 225:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddStates(501, 504);
+ break;
+ case 226:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddStates(505, 509);
+ break;
+ case 227:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddStates(510, 515);
+ break;
+ case 229:
+ if (curChar == 92)
+ jjCheckNAddTwoStates(220, 230);
+ break;
+ case 230:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddStates(516, 519);
+ break;
+ case 231:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddStates(520, 526);
+ break;
+ case 232:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddStates(527, 529);
+ break;
+ case 233:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddStates(530, 533);
+ break;
+ case 234:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddStates(534, 538);
+ break;
+ case 235:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddStates(539, 544);
+ break;
+ case 236:
+ if ((0x20000000200000L & l) != 0L)
+ jjAddStates(810, 812);
+ break;
+ case 238:
+ case 242:
+ if ((0x7fffffffffffffffL & l) != 0L)
+ jjCheckNAddStates(551, 554);
+ break;
+ case 241:
+ if (curChar == 92)
+ jjAddStates(827, 828);
+ break;
+ case 243:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(555, 559);
+ break;
+ case 245:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(560, 567);
+ break;
+ case 246:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(568, 571);
+ break;
+ case 247:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(572, 576);
+ break;
+ case 248:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(577, 582);
+ break;
+ case 249:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(583, 589);
+ break;
+ case 251:
+ case 256:
+ if ((0x7fffffffffffffffL & l) != 0L)
+ jjCheckNAddStates(590, 593);
+ break;
+ case 253:
+ if (curChar == 92)
+ jjAddStates(829, 832);
+ break;
+ case 255:
+ if (curChar == 92)
+ jjAddStates(833, 834);
+ break;
+ case 257:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(594, 599);
+ break;
+ case 259:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(600, 608);
+ break;
+ case 260:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(609, 613);
+ break;
+ case 261:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(614, 619);
+ break;
+ case 262:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(620, 626);
+ break;
+ case 263:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(627, 634);
+ break;
+ case 268:
+ case 273:
+ if ((0x7fffffffffffffffL & l) != 0L)
+ jjCheckNAddStates(635, 638);
+ break;
+ case 270:
+ if (curChar == 92)
+ jjAddStates(835, 838);
+ break;
+ case 272:
+ if (curChar == 92)
+ jjAddStates(839, 840);
+ break;
+ case 274:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(639, 644);
+ break;
+ case 276:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(645, 653);
+ break;
+ case 277:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(654, 658);
+ break;
+ case 278:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(659, 664);
+ break;
+ case 279:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(665, 671);
+ break;
+ case 280:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(672, 679);
+ break;
+ case 285:
+ if ((0x100000001000L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 237;
+ break;
+ case 286:
+ if ((0x4000000040000L & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 285;
+ break;
+ case 294:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjAddStates(696, 701);
+ break;
+ case 295:
+ if ((0x7e0000007eL & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 296;
+ break;
+ case 296:
+ if ((0x7e0000007eL & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 297;
+ break;
+ case 297:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAdd(298);
+ break;
+ case 298:
+ if ((0x7e0000007eL & l) != 0L && kind > 99)
+ kind = 99;
+ break;
+ case 299:
+ if ((0x7e0000007eL & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 300;
+ break;
+ case 300:
+ if ((0x7e0000007eL & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 301;
+ break;
+ case 301:
+ if ((0x7e0000007eL & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 302;
+ break;
+ case 302:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjstateSet[jjnewStateCnt++] = 290;
+ break;
+ case 303:
+ if ((0x7e0000007eL & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 304;
+ break;
+ case 304:
+ if ((0x7e0000007eL & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 305;
+ break;
+ case 305:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjstateSet[jjnewStateCnt++] = 306;
+ break;
+ case 307:
+ if ((0x7e0000007eL & l) != 0L)
+ jjstateSet[jjnewStateCnt++] = 308;
+ break;
+ case 308:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjstateSet[jjnewStateCnt++] = 309;
+ break;
+ case 311:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjstateSet[jjnewStateCnt++] = 312;
+ break;
+ case 320:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddTwoStates(321, 327);
+ break;
+ case 322:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjstateSet[jjnewStateCnt++] = 323;
+ break;
+ case 323:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjCheckNAddStates(712, 715);
+ break;
+ case 324:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjCheckNAdd(298);
+ break;
+ case 325:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjCheckNAddTwoStates(298, 324);
+ break;
+ case 326:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 99)
+ kind = 99;
+ jjCheckNAddStates(716, 718);
+ break;
+ case 327:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(719, 723);
+ break;
+ case 328:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAdd(321);
+ break;
+ case 329:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddTwoStates(328, 321);
+ break;
+ case 330:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(724, 726);
+ break;
+ case 331:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(727, 730);
+ break;
+ case 332:
+ if (curChar == 92)
+ jjCheckNAddStates(802, 805);
+ break;
+ case 333:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(731, 734);
+ break;
+ case 334:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(735, 741);
+ break;
+ case 335:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(742, 744);
+ break;
+ case 336:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(745, 748);
+ break;
+ case 337:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(749, 753);
+ break;
+ case 338:
+ if ((0x7e0000007eL & l) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddStates(754, 759);
+ break;
+ case 339:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(760, 764);
+ break;
+ case 340:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(765, 772);
+ break;
+ case 342:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(773, 777);
+ break;
+ case 343:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(778, 783);
+ break;
+ case 344:
+ if ((0x7e0000007eL & l) != 0L)
+ jjCheckNAddStates(784, 790);
+ break;
+ default : break;
+ }
+ } while(i != startsAt);
+ }
+ else
+ {
+ int i2 = (curChar & 0xff) >> 6;
+ long l2 = 1L << (curChar & 077);
+ do
+ {
+ switch(jjstateSet[--i])
+ {
+ case 96:
+ case 100:
+ if ((jjbitVec0[i2] & l2) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddTwoStates(98, 99);
+ break;
+ case 402:
+ case 98:
+ if ((jjbitVec0[i2] & l2) == 0L)
+ break;
+ if (kind > 88)
+ kind = 88;
+ jjCheckNAddTwoStates(98, 99);
+ break;
+ case 401:
+ if ((jjbitVec0[i2] & l2) != 0L)
+ {
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddTwoStates(117, 118);
+ }
+ if ((jjbitVec0[i2] & l2) != 0L)
+ jjCheckNAddStates(5, 8);
+ break;
+ case 4:
+ if ((jjbitVec0[i2] & l2) == 0L)
+ break;
+ if (kind > 32)
+ kind = 32;
+ jjCheckNAddStates(796, 801);
+ break;
+ case 2:
+ if ((jjbitVec0[i2] & l2) != 0L && kind > 5)
+ kind = 5;
+ break;
+ case 9:
+ case 12:
+ case 20:
+ if ((jjbitVec0[i2] & l2) != 0L)
+ jjCheckNAddStates(123, 125);
+ break;
+ case 30:
+ case 35:
+ if ((jjbitVec0[i2] & l2) != 0L)
+ jjCheckNAddStates(115, 118);
+ break;
+ case 47:
+ case 52:
+ if ((jjbitVec0[i2] & l2) != 0L)
+ jjCheckNAddStates(111, 114);
+ break;
+ case 66:
+ case 68:
+ case 76:
+ if ((jjbitVec0[i2] & l2) == 0L)
+ break;
+ if (kind > 64)
+ kind = 64;
+ jjCheckNAddTwoStates(66, 67);
+ break;
+ case 85:
+ case 87:
+ if ((jjbitVec0[i2] & l2) == 0L)
+ break;
+ if (kind > 82)
+ kind = 82;
+ jjCheckNAddTwoStates(85, 86);
+ break;
+ case 117:
+ case 119:
+ if ((jjbitVec0[i2] & l2) == 0L)
+ break;
+ if (kind > 60)
+ kind = 60;
+ jjCheckNAddTwoStates(117, 118);
+ break;
+ case 127:
+ case 131:
+ if ((jjbitVec0[i2] & l2) != 0L)
+ jjCheckNAddStates(5, 8);
+ break;
+ case 218:
+ case 220:
+ case 228:
+ if ((jjbitVec0[i2] & l2) == 0L)
+ break;
+ if (kind > 81)
+ kind = 81;
+ jjCheckNAddTwoStates(218, 219);
+ break;
+ case 238:
+ case 242:
+ if ((jjbitVec0[i2] & l2) != 0L)
+ jjCheckNAddStates(551, 554);
+ break;
+ case 251:
+ case 256:
+ if ((jjbitVec0[i2] & l2) != 0L)
+ jjCheckNAddStates(590, 593);
+ break;
+ case 268:
+ case 273:
+ if ((jjbitVec0[i2] & l2) != 0L)
+ jjCheckNAddStates(635, 638);
+ break;
+ default : break;
+ }
+ } while(i != startsAt);
+ }
+ if (kind != 0x7fffffff)
+ {
+ jjmatchedKind = kind;
+ jjmatchedPos = curPos;
+ kind = 0x7fffffff;
+ }
+ ++curPos;
+ if ((i = jjnewStateCnt) == (startsAt = 400 - (jjnewStateCnt = startsAt)))
+ return curPos;
+ try { curChar = input_stream.readChar(); }
+ catch(java.io.IOException e) { return curPos; }
+ }
+}
+private int jjMoveStringLiteralDfa0_3()
+{
+ switch(curChar)
+ {
+ case 42:
+ return jjMoveStringLiteralDfa1_3(0x100L);
+ default :
+ return 1;
+ }
+}
+private int jjMoveStringLiteralDfa1_3(long active0)
+{
+ try { curChar = input_stream.readChar(); }
+ catch(java.io.IOException e) {
+ return 1;
+ }
+ switch(curChar)
+ {
+ case 47:
+ if ((active0 & 0x100L) != 0L)
+ return jjStopAtPos(1, 8);
+ break;
+ default :
+ return 2;
+ }
+ return 2;
+}
+private int jjMoveStringLiteralDfa0_1()
+{
+ return jjMoveNfa_1(0, 0);
+}
+private int jjMoveNfa_1(int startState, int curPos)
+{
+ int startsAt = 0;
+ jjnewStateCnt = 4;
+ int i = 1;
+ jjstateSet[0] = startState;
+ int kind = 0x7fffffff;
+ for (;;)
+ {
+ if (++jjround == 0x7fffffff)
+ ReInitRounds();
+ if (curChar < 64)
+ {
+ long l = 1L << curChar;
+ do
+ {
+ switch(jjstateSet[--i])
+ {
+ case 0:
+ if ((0xffffffffffffdbffL & l) != 0L)
+ {
+ if (kind > 3)
+ kind = 3;
+ }
+ else if ((0x2400L & l) != 0L)
+ {
+ if (kind > 4)
+ kind = 4;
+ }
+ if (curChar == 13)
+ jjstateSet[jjnewStateCnt++] = 2;
+ break;
+ case 1:
+ if ((0x2400L & l) != 0L && kind > 4)
+ kind = 4;
+ break;
+ case 2:
+ if (curChar == 10 && kind > 4)
+ kind = 4;
+ break;
+ case 3:
+ if (curChar == 13)
+ jjstateSet[jjnewStateCnt++] = 2;
+ break;
+ default : break;
+ }
+ } while(i != startsAt);
+ }
+ else if (curChar < 128)
+ {
+ long l = 1L << (curChar & 077);
+ do
+ {
+ switch(jjstateSet[--i])
+ {
+ case 0:
+ kind = 3;
+ break;
+ default : break;
+ }
+ } while(i != startsAt);
+ }
+ else
+ {
+ int i2 = (curChar & 0xff) >> 6;
+ long l2 = 1L << (curChar & 077);
+ do
+ {
+ switch(jjstateSet[--i])
+ {
+ case 0:
+ if ((jjbitVec0[i2] & l2) != 0L && kind > 3)
+ kind = 3;
+ break;
+ default : break;
+ }
+ } while(i != startsAt);
+ }
+ if (kind != 0x7fffffff)
+ {
+ jjmatchedKind = kind;
+ jjmatchedPos = curPos;
+ kind = 0x7fffffff;
+ }
+ ++curPos;
+ if ((i = jjnewStateCnt) == (startsAt = 4 - (jjnewStateCnt = startsAt)))
+ return curPos;
+ try { curChar = input_stream.readChar(); }
+ catch(java.io.IOException e) { return curPos; }
+ }
+}
+private int jjMoveStringLiteralDfa0_2()
+{
+ switch(curChar)
+ {
+ case 42:
+ return jjMoveStringLiteralDfa1_2(0x80L);
+ default :
+ return 1;
+ }
+}
+private int jjMoveStringLiteralDfa1_2(long active0)
+{
+ try { curChar = input_stream.readChar(); }
+ catch(java.io.IOException e) {
+ return 1;
+ }
+ switch(curChar)
+ {
+ case 47:
+ if ((active0 & 0x80L) != 0L)
+ return jjStopAtPos(1, 7);
+ break;
+ default :
+ return 2;
+ }
+ return 2;
+}
+static final int[] jjnextStates = {
+ 215, 216, 217, 228, 229, 127, 128, 129, 130, 346, 347, 348, 349, 350, 351, 165,
+ 352, 353, 354, 168, 355, 356, 357, 171, 358, 359, 360, 174, 361, 362, 363, 177,
+ 364, 365, 366, 180, 367, 368, 369, 183, 370, 371, 372, 186, 373, 374, 375, 189,
+ 376, 377, 378, 193, 379, 380, 381, 197, 382, 383, 384, 202, 385, 386, 387, 205,
+ 388, 389, 390, 207, 391, 392, 393, 210, 394, 395, 396, 214, 397, 398, 399, 216,
+ 217, 228, 229, 163, 164, 166, 169, 172, 175, 178, 181, 184, 187, 190, 194, 198,
+ 203, 206, 208, 211, 215, 159, 160, 140, 147, 148, 157, 64, 65, 76, 77, 47,
+ 48, 49, 51, 30, 31, 32, 34, 7, 8, 20, 21, 9, 10, 11, 9, 14,
+ 10, 11, 15, 9, 16, 14, 10, 11, 17, 18, 19, 9, 14, 10, 11, 9,
+ 16, 14, 10, 11, 9, 16, 14, 10, 11, 17, 9, 16, 14, 10, 11, 17,
+ 18, 14, 9, 10, 11, 23, 24, 14, 9, 10, 11, 25, 26, 27, 14, 9,
+ 10, 11, 24, 14, 9, 10, 11, 24, 14, 9, 10, 11, 25, 24, 14, 9,
+ 10, 11, 25, 26, 30, 37, 31, 32, 34, 38, 30, 39, 37, 31, 32, 34,
+ 40, 41, 42, 30, 37, 31, 32, 34, 30, 39, 37, 31, 32, 34, 30, 39,
+ 37, 31, 32, 34, 40, 30, 39, 37, 31, 32, 34, 40, 41, 47, 54, 48,
+ 49, 51, 55, 47, 56, 54, 48, 49, 51, 57, 58, 59, 47, 54, 48, 49,
+ 51, 47, 56, 54, 48, 49, 51, 47, 56, 54, 48, 49, 51, 57, 47, 56,
+ 54, 48, 49, 51, 57, 58, 66, 70, 67, 71, 66, 72, 70, 67, 73, 74,
+ 75, 66, 70, 67, 66, 72, 70, 67, 66, 72, 70, 67, 73, 66, 72, 70,
+ 67, 73, 74, 70, 66, 67, 79, 80, 70, 66, 67, 81, 82, 83, 70, 66,
+ 67, 80, 70, 66, 67, 80, 70, 66, 67, 81, 80, 70, 66, 67, 81, 82,
+ 85, 89, 86, 90, 85, 91, 89, 86, 92, 93, 94, 85, 89, 86, 85, 91,
+ 89, 86, 85, 91, 89, 86, 92, 85, 91, 89, 86, 92, 93, 98, 102, 99,
+ 103, 98, 104, 102, 99, 105, 106, 107, 98, 102, 99, 98, 104, 102, 99, 98,
+ 104, 102, 99, 105, 98, 104, 102, 99, 105, 106, 102, 98, 99, 111, 112, 102,
+ 98, 99, 113, 114, 115, 102, 98, 99, 112, 102, 98, 99, 112, 102, 98, 99,
+ 113, 112, 102, 98, 99, 113, 114, 117, 121, 118, 122, 117, 123, 121, 118, 124,
+ 125, 126, 117, 121, 118, 117, 123, 121, 118, 117, 123, 121, 118, 124, 117, 123,
+ 121, 118, 124, 125, 127, 129, 130, 133, 134, 127, 135, 129, 130, 133, 136, 137,
+ 138, 127, 129, 130, 133, 127, 135, 129, 130, 133, 127, 135, 129, 130, 133, 136,
+ 127, 135, 129, 130, 133, 136, 137, 218, 222, 219, 223, 218, 224, 222, 219, 225,
+ 226, 227, 218, 222, 219, 218, 224, 222, 219, 218, 224, 222, 219, 225, 218, 224,
+ 222, 219, 225, 226, 222, 218, 219, 231, 232, 222, 218, 219, 233, 234, 235, 222,
+ 218, 219, 232, 222, 218, 219, 232, 222, 218, 219, 233, 232, 222, 218, 219, 233,
+ 234, 238, 250, 267, 240, 241, 284, 238, 239, 240, 241, 238, 240, 241, 244, 245,
+ 238, 246, 240, 241, 244, 247, 248, 249, 238, 240, 241, 244, 238, 246, 240, 241,
+ 244, 238, 246, 240, 241, 244, 247, 238, 246, 240, 241, 244, 247, 248, 251, 252,
+ 253, 255, 251, 258, 252, 253, 255, 259, 251, 260, 258, 252, 253, 255, 261, 262,
+ 263, 251, 258, 252, 253, 255, 251, 260, 258, 252, 253, 255, 251, 260, 258, 252,
+ 253, 255, 261, 251, 260, 258, 252, 253, 255, 261, 262, 268, 269, 270, 272, 268,
+ 275, 269, 270, 272, 276, 268, 277, 275, 269, 270, 272, 278, 279, 280, 268, 275,
+ 269, 270, 272, 268, 277, 275, 269, 270, 272, 268, 277, 275, 269, 270, 272, 278,
+ 268, 277, 275, 269, 270, 272, 278, 279, 238, 250, 267, 239, 240, 241, 284, 288,
+ 294, 290, 291, 292, 293, 290, 291, 292, 295, 299, 303, 307, 311, 315, 290, 313,
+ 314, 290, 316, 317, 318, 290, 316, 317, 298, 324, 325, 326, 298, 324, 325, 328,
+ 321, 329, 330, 331, 328, 321, 329, 328, 321, 329, 330, 121, 117, 118, 334, 335,
+ 121, 117, 118, 336, 337, 338, 121, 117, 118, 335, 121, 117, 118, 335, 121, 117,
+ 118, 336, 335, 121, 117, 118, 336, 337, 127, 129, 130, 133, 340, 341, 127, 129,
+ 130, 133, 342, 343, 344, 341, 127, 129, 130, 133, 341, 127, 129, 130, 133, 342,
+ 341, 127, 129, 130, 133, 342, 343, 397, 216, 217, 228, 229, 117, 127, 128, 129,
+ 130, 118, 119, 333, 131, 339, 96, 97, 108, 109, 286, 287, 319, 33, 43, 45,
+ 44, 35, 36, 50, 60, 62, 61, 52, 53, 87, 88, 242, 243, 254, 264, 266,
+ 265, 256, 257, 271, 281, 283, 282, 273, 274,
+};
+
+/** Token literal values. */
+public static final String[] jjstrLiteralImages = {
+"", null, null, null, null, null, null, null, null, null, "\74\41\55\55",
+"\55\55\76", "\173", "\175", "\174\75", "\176\75", "\75", "\53", "\55", "\54", "\73",
+"\76", "\57", "\133", "\135", "\52", "\46", "\56", "\50", "\51", "\72", null, null,
+null, null, null, null, null, null, null, null, null, null, null, null, null, null,
+null, null, null, null, null, null, null, null, null, null, null, null, null, null,
+null, null, null, null, null, null, null, null, null, null, null, null, null, null,
+null, null, null, null, null, null, null, null, null, null, null, null, null, null,
+null, null, null, null, null, null, null, null, null, null, null, null, null, };
+
+/** Lexer state names. */
+public static final String[] lexStateNames = {
+ "DEFAULT",
+ "IN_SINGLE_LINE_COMMENT",
+ "IN_FORMAL_COMMENT",
+ "IN_MULTI_LINE_COMMENT",
+};
+
+/** Lex State array. */
+public static final int[] jjnewLexState = {
+ -1, -1, 1, -1, 0, 2, 3, 0, 0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1,
+};
+static final long[] jjtoToken = {
+ 0xbffffe01fffffc03L, 0x3803ffffffL,
+};
+static final long[] jjtoSkip = {
+ 0x190L, 0x0L,
+};
+static final long[] jjtoSpecial = {
+ 0x80L, 0x0L,
+};
+static final long[] jjtoMore = {
+ 0x26cL, 0x0L,
+};
+protected CharStream input_stream;
+private final int[] jjrounds = new int[400];
+private final int[] jjstateSet = new int[800];
+private final StringBuilder jjimage = new StringBuilder();
+private StringBuilder image = jjimage;
+private int jjimageLen;
+private int lengthOfMatch;
+protected char curChar;
+/** Constructor. */
+public ParserTokenManager(CharStream stream){
+ input_stream = stream;
+}
+
+/** Constructor. */
+public ParserTokenManager(CharStream stream, int lexState){
+ this(stream);
+ SwitchTo(lexState);
+}
+
+/** Reinitialise parser. */
+public void ReInit(CharStream stream)
+{
+ jjmatchedPos = jjnewStateCnt = 0;
+ curLexState = defaultLexState;
+ input_stream = stream;
+ ReInitRounds();
+}
+private void ReInitRounds()
+{
+ int i;
+ jjround = 0x80000001;
+ for (i = 400; i-- > 0;)
+ jjrounds[i] = 0x80000000;
+}
+
+/** Reinitialise parser. */
+public void ReInit(CharStream stream, int lexState)
+{
+ ReInit(stream);
+ SwitchTo(lexState);
+}
+
+/** Switch to specified lex state. */
+public void SwitchTo(int lexState)
+{
+ if (lexState >= 4 || lexState < 0)
+ throw new TokenMgrError("Error: Ignoring invalid lexical state : " + lexState + ". State unchanged.", TokenMgrError.INVALID_LEXICAL_STATE);
+ else
+ curLexState = lexState;
+}
+
+protected Token jjFillToken()
+{
+ final Token t;
+ final String curTokenImage;
+ final int beginLine;
+ final int endLine;
+ final int beginColumn;
+ final int endColumn;
+ String im = jjstrLiteralImages[jjmatchedKind];
+ curTokenImage = (im == null) ? input_stream.GetImage() : im;
+ beginLine = input_stream.getBeginLine();
+ beginColumn = input_stream.getBeginColumn();
+ endLine = input_stream.getEndLine();
+ endColumn = input_stream.getEndColumn();
+ t = Token.newToken(jjmatchedKind, curTokenImage);
+
+ t.beginLine = beginLine;
+ t.endLine = endLine;
+ t.beginColumn = beginColumn;
+ t.endColumn = endColumn;
+
+ return t;
+}
+
+int curLexState = 0;
+int defaultLexState = 0;
+int jjnewStateCnt;
+int jjround;
+int jjmatchedPos;
+int jjmatchedKind;
+
+/** Get the next Token. */
+public Token getNextToken()
+{
+ Token specialToken = null;
+ Token matchedToken;
+ int curPos = 0;
+
+ EOFLoop :
+ for (;;)
+ {
+ try
+ {
+ curChar = input_stream.BeginToken();
+ }
+ catch(java.io.IOException e)
+ {
+ jjmatchedKind = 0;
+ matchedToken = jjFillToken();
+ matchedToken.specialToken = specialToken;
+ return matchedToken;
+ }
+ image = jjimage;
+ image.setLength(0);
+ jjimageLen = 0;
+
+ for (;;)
+ {
+ switch(curLexState)
+ {
+ case 0:
+ jjmatchedKind = 0x7fffffff;
+ jjmatchedPos = 0;
+ curPos = jjMoveStringLiteralDfa0_0();
+ if (jjmatchedPos == 0 && jjmatchedKind > 101)
+ {
+ jjmatchedKind = 101;
+ }
+ break;
+ case 1:
+ jjmatchedKind = 0x7fffffff;
+ jjmatchedPos = 0;
+ curPos = jjMoveStringLiteralDfa0_1();
+ break;
+ case 2:
+ jjmatchedKind = 0x7fffffff;
+ jjmatchedPos = 0;
+ curPos = jjMoveStringLiteralDfa0_2();
+ if (jjmatchedPos == 0 && jjmatchedKind > 9)
+ {
+ jjmatchedKind = 9;
+ }
+ break;
+ case 3:
+ jjmatchedKind = 0x7fffffff;
+ jjmatchedPos = 0;
+ curPos = jjMoveStringLiteralDfa0_3();
+ if (jjmatchedPos == 0 && jjmatchedKind > 9)
+ {
+ jjmatchedKind = 9;
+ }
+ break;
+ }
+ if (jjmatchedKind != 0x7fffffff)
+ {
+ if (jjmatchedPos + 1 < curPos)
+ input_stream.backup(curPos - jjmatchedPos - 1);
+ if ((jjtoToken[jjmatchedKind >> 6] & (1L << (jjmatchedKind & 077))) != 0L)
+ {
+ matchedToken = jjFillToken();
+ matchedToken.specialToken = specialToken;
+ TokenLexicalActions(matchedToken);
+ if (jjnewLexState[jjmatchedKind] != -1)
+ curLexState = jjnewLexState[jjmatchedKind];
+ return matchedToken;
+ }
+ else if ((jjtoSkip[jjmatchedKind >> 6] & (1L << (jjmatchedKind & 077))) != 0L)
+ {
+ if ((jjtoSpecial[jjmatchedKind >> 6] & (1L << (jjmatchedKind & 077))) != 0L)
+ {
+ matchedToken = jjFillToken();
+ if (specialToken == null)
+ specialToken = matchedToken;
+ else
+ {
+ matchedToken.specialToken = specialToken;
+ specialToken = (specialToken.next = matchedToken);
+ }
+ SkipLexicalActions(matchedToken);
+ }
+ else
+ SkipLexicalActions(null);
+ if (jjnewLexState[jjmatchedKind] != -1)
+ curLexState = jjnewLexState[jjmatchedKind];
+ continue EOFLoop;
+ }
+ MoreLexicalActions();
+ if (jjnewLexState[jjmatchedKind] != -1)
+ curLexState = jjnewLexState[jjmatchedKind];
+ curPos = 0;
+ jjmatchedKind = 0x7fffffff;
+ try {
+ curChar = input_stream.readChar();
+ continue;
+ }
+ catch (java.io.IOException e1) { }
+ }
+ int error_line = input_stream.getEndLine();
+ int error_column = input_stream.getEndColumn();
+ String error_after = null;
+ boolean EOFSeen = false;
+ try { input_stream.readChar(); input_stream.backup(1); }
+ catch (java.io.IOException e1) {
+ EOFSeen = true;
+ error_after = curPos <= 1 ? "" : input_stream.GetImage();
+ if (curChar == '\n' || curChar == '\r') {
+ error_line++;
+ error_column = 0;
+ }
+ else
+ error_column++;
+ }
+ if (!EOFSeen) {
+ input_stream.backup(1);
+ error_after = curPos <= 1 ? "" : input_stream.GetImage();
+ }
+ throw new TokenMgrError(EOFSeen, curLexState, error_line, error_column, error_after, curChar, TokenMgrError.LEXICAL_ERROR);
+ }
+ }
+}
+
+void SkipLexicalActions(Token matchedToken)
+{
+ switch(jjmatchedKind)
+ {
+ default :
+ break;
+ }
+}
+void MoreLexicalActions()
+{
+ jjimageLen += (lengthOfMatch = jjmatchedPos + 1);
+ switch(jjmatchedKind)
+ {
+ case 5 :
+ image.append(input_stream.GetSuffix(jjimageLen));
+ jjimageLen = 0;
+ input_stream.backup(1);
+ break;
+ default :
+ break;
+ }
+}
+void TokenLexicalActions(Token matchedToken)
+{
+ switch(jjmatchedKind)
+ {
+ case 1 :
+ image.append(input_stream.GetSuffix(jjimageLen + (lengthOfMatch = jjmatchedPos + 1)));
+ image = Parser.SPACE;
+ break;
+ default :
+ break;
+ }
+}
+private void jjCheckNAdd(int state)
+{
+ if (jjrounds[state] != jjround)
+ {
+ jjstateSet[jjnewStateCnt++] = state;
+ jjrounds[state] = jjround;
+ }
+}
+private void jjAddStates(int start, int end)
+{
+ do {
+ jjstateSet[jjnewStateCnt++] = jjnextStates[start];
+ } while (start++ != end);
+}
+private void jjCheckNAddTwoStates(int state1, int state2)
+{
+ jjCheckNAdd(state1);
+ jjCheckNAdd(state2);
+}
+
+private void jjCheckNAddStates(int start, int end)
+{
+ do {
+ jjCheckNAdd(jjnextStates[start]);
+ } while (start++ != end);
+}
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/parser/SCSSLexicalUnit.java b/theme-compiler/src/com/vaadin/sass/parser/SCSSLexicalUnit.java
new file mode 100644
index 0000000000..8c2fa4018d
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/parser/SCSSLexicalUnit.java
@@ -0,0 +1,16 @@
+package com.vaadin.sass.parser;
+
+import org.w3c.css.sac.LexicalUnit;
+
+public interface SCSSLexicalUnit extends LexicalUnit {
+ static final short SCSS_VARIABLE = 100;
+
+ LexicalUnitImpl divide(LexicalUnitImpl denominator);
+
+ LexicalUnitImpl add(LexicalUnitImpl another);
+
+ LexicalUnitImpl minus(LexicalUnitImpl another);
+
+ LexicalUnitImpl multiply(LexicalUnitImpl another);
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/parser/SelectorListImpl.java b/theme-compiler/src/com/vaadin/sass/parser/SelectorListImpl.java
new file mode 100644
index 0000000000..634fe57647
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/parser/SelectorListImpl.java
@@ -0,0 +1,62 @@
+/*
+ * Copyright (c) 1999 World Wide Web Consortium,
+ * (Massachusetts Institute of Technology, Institut National de
+ * Recherche en Informatique et en Automatique, Keio University). All
+ * Rights Reserved. This program is distributed under the W3C's Software
+ * Intellectual Property License. This program is distributed in the
+ * hope that it will be useful, but WITHOUT ANY WARRANTY; without even
+ * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ * PURPOSE.
+ * See W3C License http://www.w3.org/Consortium/Legal/ for more details.
+ *
+ * $Id: SelectorListImpl.java,v 1.1 2000/08/07 01:16:21 plehegar Exp $
+ */
+package com.vaadin.sass.parser;
+
+import org.w3c.css.sac.Selector;
+import org.w3c.css.sac.SelectorList;
+
+/**
+ * @version $Revision: 1.1 $
+ * @author Philippe Le Hegaret
+ */
+public class SelectorListImpl implements SelectorList {
+
+ Selector[] selectors = new Selector[5];
+ int current;
+
+ @Override
+ public Selector item(int index) {
+ if ((index < 0) || (index >= current)) {
+ return null;
+ }
+ return selectors[index];
+ }
+
+ public Selector itemSelector(int index) {
+ if ((index < 0) || (index >= current)) {
+ return null;
+ }
+ return selectors[index];
+ }
+
+ @Override
+ public int getLength() {
+ return current;
+ }
+
+ public void addSelector(Selector selector) {
+ if (current == selectors.length) {
+ Selector[] old = selectors;
+ selectors = new Selector[old.length + old.length];
+ System.arraycopy(old, 0, selectors, 0, old.length);
+ }
+ selectors[current++] = selector;
+ }
+
+ public void replaceSelector(int index, Selector selector) {
+ if ((index >= 0) && (index < current)) {
+ selectors[index] = selector;
+ }
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/parser/Selectors.java b/theme-compiler/src/com/vaadin/sass/parser/Selectors.java
new file mode 100644
index 0000000000..bec8d66294
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/parser/Selectors.java
@@ -0,0 +1,54 @@
+/*
+ * Copyright (c) 1999 World Wide Web Consortium,
+ * (Massachusetts Institute of Technology, Institut National de
+ * Recherche en Informatique et en Automatique, Keio University). All
+ * Rights Reserved. This program is distributed under the W3C's Software
+ * Intellectual Property License. This program is distributed in the
+ * hope that it will be useful, but WITHOUT ANY WARRANTY; without even
+ * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ * PURPOSE.
+ * See W3C License http://www.w3.org/Consortium/Legal/ for more details.
+ *
+ * $Id: Selectors.java,v 1.1 2000/02/14 16:58:31 plehegar Exp $
+ */
+package com.vaadin.sass.parser;
+
+import org.w3c.css.sac.SelectorList;
+import org.w3c.css.sac.Selector;
+
+/**
+ * @version $Revision: 1.1 $
+ * @author Philippe Le Hegaret
+ */
+class Selectors implements SelectorList {
+
+ Selector[] selectors = new Selector[5];
+ int current;
+
+ public Selector item(int index) {
+ if ((index < 0) || (index >= current)) {
+ return null;
+ }
+ return selectors[index];
+ }
+
+ public Selector itemSelector(int index) {
+ if ((index < 0) || (index >= current)) {
+ return null;
+ }
+ return selectors[index];
+ }
+
+ public int getLength() {
+ return current;
+ }
+
+ void addSelector(Selector selector) {
+ if (current == selectors.length) {
+ Selector[] old = selectors;
+ selectors = new Selector[old.length + old.length];
+ System.arraycopy(old, 0, selectors, 0, old.length);
+ }
+ selectors[current++] = selector;
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/parser/ThrowedParseException.java b/theme-compiler/src/com/vaadin/sass/parser/ThrowedParseException.java
new file mode 100644
index 0000000000..5c1a9e8f33
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/parser/ThrowedParseException.java
@@ -0,0 +1,26 @@
+/*
+ * (c) COPYRIGHT 1999 World Wide Web Consortium
+ * (Massachusetts Institute of Technology, Institut National de Recherche
+ * en Informatique et en Automatique, Keio University).
+ * All Rights Reserved. http://www.w3.org/Consortium/Legal/
+ *
+ * $Id: ThrowedParseException.java,v 1.1 1999/06/09 15:21:33 plehegar Exp $
+ */
+package com.vaadin.sass.parser;
+
+/**
+ * @version $Revision: 1.1 $
+ * @author Philippe Le Hegaret
+ */
+class ThrowedParseException extends RuntimeException {
+ private static final long serialVersionUID = -7926371344505913546L;
+
+ ParseException e;
+
+ /**
+ * Creates a new ThrowedParseException
+ */
+ ThrowedParseException(ParseException e) {
+ this.e = e;
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/parser/Token.java b/theme-compiler/src/com/vaadin/sass/parser/Token.java
new file mode 100644
index 0000000000..554b97896e
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/parser/Token.java
@@ -0,0 +1,131 @@
+/* Generated By:JavaCC: Do not edit this line. Token.java Version 5.0 */
+/* JavaCCOptions:TOKEN_EXTENDS=,KEEP_LINE_COL=null,SUPPORT_CLASS_VISIBILITY_PUBLIC=true */
+package com.vaadin.sass.parser;
+
+/**
+ * Describes the input token stream.
+ */
+
+public class Token implements java.io.Serializable {
+
+ /**
+ * The version identifier for this Serializable class.
+ * Increment only if the <i>serialized</i> form of the
+ * class changes.
+ */
+ private static final long serialVersionUID = 1L;
+
+ /**
+ * An integer that describes the kind of this token. This numbering
+ * system is determined by JavaCCParser, and a table of these numbers is
+ * stored in the file ...Constants.java.
+ */
+ public int kind;
+
+ /** The line number of the first character of this Token. */
+ public int beginLine;
+ /** The column number of the first character of this Token. */
+ public int beginColumn;
+ /** The line number of the last character of this Token. */
+ public int endLine;
+ /** The column number of the last character of this Token. */
+ public int endColumn;
+
+ /**
+ * The string image of the token.
+ */
+ public String image;
+
+ /**
+ * A reference to the next regular (non-special) token from the input
+ * stream. If this is the last token from the input stream, or if the
+ * token manager has not read tokens beyond this one, this field is
+ * set to null. This is true only if this token is also a regular
+ * token. Otherwise, see below for a description of the contents of
+ * this field.
+ */
+ public Token next;
+
+ /**
+ * This field is used to access special tokens that occur prior to this
+ * token, but after the immediately preceding regular (non-special) token.
+ * If there are no such special tokens, this field is set to null.
+ * When there are more than one such special token, this field refers
+ * to the last of these special tokens, which in turn refers to the next
+ * previous special token through its specialToken field, and so on
+ * until the first special token (whose specialToken field is null).
+ * The next fields of special tokens refer to other special tokens that
+ * immediately follow it (without an intervening regular token). If there
+ * is no such token, this field is null.
+ */
+ public Token specialToken;
+
+ /**
+ * An optional attribute value of the Token.
+ * Tokens which are not used as syntactic sugar will often contain
+ * meaningful values that will be used later on by the compiler or
+ * interpreter. This attribute value is often different from the image.
+ * Any subclass of Token that actually wants to return a non-null value can
+ * override this method as appropriate.
+ */
+ public Object getValue() {
+ return null;
+ }
+
+ /**
+ * No-argument constructor
+ */
+ public Token() {}
+
+ /**
+ * Constructs a new token for the specified Image.
+ */
+ public Token(int kind)
+ {
+ this(kind, null);
+ }
+
+ /**
+ * Constructs a new token for the specified Image and Kind.
+ */
+ public Token(int kind, String image)
+ {
+ this.kind = kind;
+ this.image = image;
+ }
+
+ /**
+ * Returns the image.
+ */
+ public String toString()
+ {
+ return image;
+ }
+
+ /**
+ * Returns a new Token object, by default. However, if you want, you
+ * can create and return subclass objects based on the value of ofKind.
+ * Simply add the cases to the switch for all those special cases.
+ * For example, if you have a subclass of Token called IDToken that
+ * you want to create if ofKind is ID, simply add something like :
+ *
+ * case MyParserConstants.ID : return new IDToken(ofKind, image);
+ *
+ * to the following switch statement. Then you can cast matchedToken
+ * variable to the appropriate type and use sit in your lexical actions.
+ */
+ public static Token newToken(int ofKind, String image)
+ {
+ switch(ofKind)
+ {
+ default : return new Token(ofKind, image);
+ }
+ }
+
+ public static Token newToken(int ofKind)
+ {
+ return newToken(ofKind, null);
+ }
+
+}
+/* JavaCC - OriginalChecksum=fd921a11cd37e391729b9460c71d3ad6 (do not edit this line) */
diff --git a/theme-compiler/src/com/vaadin/sass/parser/TokenMgrError.java b/theme-compiler/src/com/vaadin/sass/parser/TokenMgrError.java
new file mode 100644
index 0000000000..311bf0d9b3
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/parser/TokenMgrError.java
@@ -0,0 +1,147 @@
+/* Generated By:JavaCC: Do not edit this line. TokenMgrError.java Version 5.0 */
+/* JavaCCOptions: */
+package com.vaadin.sass.parser;
+
+/** Token Manager Error. */
+public class TokenMgrError extends Error
+{
+
+ /**
+ * The version identifier for this Serializable class.
+ * Increment only if the <i>serialized</i> form of the
+ * class changes.
+ */
+ private static final long serialVersionUID = 1L;
+
+ /*
+ * Ordinals for various reasons why an Error of this type can be thrown.
+ */
+
+ /**
+ * Lexical error occurred.
+ */
+ static final int LEXICAL_ERROR = 0;
+
+ /**
+ * An attempt was made to create a second instance of a static token manager.
+ */
+ static final int STATIC_LEXER_ERROR = 1;
+
+ /**
+ * Tried to change to an invalid lexical state.
+ */
+ static final int INVALID_LEXICAL_STATE = 2;
+
+ /**
+ * Detected (and bailed out of) an infinite loop in the token manager.
+ */
+ static final int LOOP_DETECTED = 3;
+
+ /**
+ * Indicates the reason why the exception is thrown. It will have
+ * one of the above 4 values.
+ */
+ int errorCode;
+
+ /**
+ * Replaces unprintable characters by their escaped (or unicode escaped)
+ * equivalents in the given string
+ */
+ protected static final String addEscapes(String str) {
+ StringBuffer retval = new StringBuffer();
+ char ch;
+ for (int i = 0; i < str.length(); i++) {
+ switch (str.charAt(i))
+ {
+ case 0 :
+ continue;
+ case '\b':
+ retval.append("\\b");
+ continue;
+ case '\t':
+ retval.append("\\t");
+ continue;
+ case '\n':
+ retval.append("\\n");
+ continue;
+ case '\f':
+ retval.append("\\f");
+ continue;
+ case '\r':
+ retval.append("\\r");
+ continue;
+ case '\"':
+ retval.append("\\\"");
+ continue;
+ case '\'':
+ retval.append("\\\'");
+ continue;
+ case '\\':
+ retval.append("\\\\");
+ continue;
+ default:
+ if ((ch = str.charAt(i)) < 0x20 || ch > 0x7e) {
+ String s = "0000" + Integer.toString(ch, 16);
+ retval.append("\\u" + s.substring(s.length() - 4, s.length()));
+ } else {
+ retval.append(ch);
+ }
+ continue;
+ }
+ }
+ return retval.toString();
+ }
+
+ /**
+ * Returns a detailed message for the Error when it is thrown by the
+ * token manager to indicate a lexical error.
+ * Parameters :
+ * EOFSeen : indicates if EOF caused the lexical error
+ * curLexState : lexical state in which this error occurred
+ * errorLine : line number when the error occurred
+ * errorColumn : column number when the error occurred
+ * errorAfter : prefix that was seen before this error occurred
+ * curchar : the offending character
+ * Note: You can customize the lexical error message by modifying this method.
+ */
+ protected static String LexicalError(boolean EOFSeen, int lexState, int errorLine, int errorColumn, String errorAfter, char curChar) {
+ return("Lexical error at line " +
+ errorLine + ", column " +
+ errorColumn + ". Encountered: " +
+ (EOFSeen ? "<EOF> " : ("\"" + addEscapes(String.valueOf(curChar)) + "\"") + " (" + (int)curChar + "), ") +
+ "after : \"" + addEscapes(errorAfter) + "\"");
+ }
+
+ /**
+ * You can also modify the body of this method to customize your error messages.
+ * For example, cases like LOOP_DETECTED and INVALID_LEXICAL_STATE are not
+ * of end-users concern, so you can return something like :
+ *
+ * "Internal Error : Please file a bug report .... "
+ *
+ * from this method for such cases in the release version of your parser.
+ */
+ public String getMessage() {
+ return super.getMessage();
+ }
+
+ /*
+ * Constructors of various flavors follow.
+ */
+
+ /** No arg constructor. */
+ public TokenMgrError() {
+ }
+
+ /** Constructor with message and reason. */
+ public TokenMgrError(String message, int reason) {
+ super(message);
+ errorCode = reason;
+ }
+
+ /** Full Constructor. */
+ public TokenMgrError(boolean EOFSeen, int lexState, int errorLine, int errorColumn, String errorAfter, char curChar, int reason) {
+ this(LexicalError(EOFSeen, lexState, errorLine, errorColumn, errorAfter, curChar), reason);
+ }
+}
+/* JavaCC - OriginalChecksum=7d5524d89510a94f7c2ac022e99c24c3 (do not edit this line) */
diff --git a/theme-compiler/src/com/vaadin/sass/resolver/ClassloaderResolver.java b/theme-compiler/src/com/vaadin/sass/resolver/ClassloaderResolver.java
new file mode 100644
index 0000000000..84ac6dc530
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/resolver/ClassloaderResolver.java
@@ -0,0 +1,39 @@
+package com.vaadin.sass.resolver;
+
+import java.io.InputStream;
+
+import org.w3c.css.sac.InputSource;
+
+public class ClassloaderResolver implements ScssStylesheetResolver {
+
+ @Override
+ public InputSource resolve(String identifier) {
+ // identifier should not have .scss, fileName should
+ String ext = ".scss";
+ if (identifier.endsWith(".css")) {
+ ext = ".css";
+ }
+ String fileName = identifier;
+ if (identifier.endsWith(ext)) {
+ identifier = identifier.substring(0,
+ identifier.length() - ext.length());
+ } else {
+ fileName = fileName + ext;
+ }
+
+ // Can the classloader find it?
+ InputStream is = getClass().getClassLoader().getResourceAsStream(
+ fileName);
+ if (is != null) {
+ InputSource source = new InputSource();
+ source.setByteStream(is);
+ source.setURI(fileName);
+ return source;
+
+ } else {
+ return null;
+ }
+
+ }
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/resolver/FilesystemResolver.java b/theme-compiler/src/com/vaadin/sass/resolver/FilesystemResolver.java
new file mode 100644
index 0000000000..2c6b92430f
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/resolver/FilesystemResolver.java
@@ -0,0 +1,40 @@
+package com.vaadin.sass.resolver;
+
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.InputStream;
+
+import org.w3c.css.sac.InputSource;
+
+public class FilesystemResolver implements ScssStylesheetResolver {
+
+ @Override
+ public InputSource resolve(String identifier) {
+ // identifier should not have .scss, fileName should
+ String ext = ".scss";
+ if (identifier.endsWith(".css")) {
+ ext = ".css";
+ }
+ String fileName = identifier;
+ if (identifier.endsWith(ext)) {
+ identifier = identifier.substring(0,
+ identifier.length() - ext.length());
+ } else {
+ fileName = fileName + ext;
+ }
+
+ try {
+ InputStream is = new FileInputStream(fileName);
+ InputSource source = new InputSource();
+ source.setByteStream(is);
+ source.setURI(fileName);
+ return source;
+
+ } catch (FileNotFoundException e) {
+ // not found, try something else
+ return null;
+ }
+
+ }
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/resolver/ScssStylesheetResolver.java b/theme-compiler/src/com/vaadin/sass/resolver/ScssStylesheetResolver.java
new file mode 100644
index 0000000000..c3b0e75979
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/resolver/ScssStylesheetResolver.java
@@ -0,0 +1,19 @@
+package com.vaadin.sass.resolver;
+
+import org.w3c.css.sac.InputSource;
+
+public interface ScssStylesheetResolver {
+ /**
+ * Called with the "identifier" of a stylesheet that the resolver should try
+ * to find. The identifier is basically a filename, like "runo.scss" or
+ * "addon/styles.scss", but might exclude ".scss". The resolver must
+ * {@link InputSource#setURI(String)} to the final location where the
+ * stylesheet was found, e.g "runo.scss" might result in a URI like
+ * "VAADIN/themes/runo/runo.scss".
+ *
+ * @param identifier
+ * used fo find stylesheet
+ * @return InputSource for stylesheet (with URI set) or null if not found
+ */
+ public InputSource resolve(String identifier);
+} \ No newline at end of file
diff --git a/theme-compiler/src/com/vaadin/sass/resolver/VaadinResolver.java b/theme-compiler/src/com/vaadin/sass/resolver/VaadinResolver.java
new file mode 100644
index 0000000000..93fdf6bfec
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/resolver/VaadinResolver.java
@@ -0,0 +1,46 @@
+package com.vaadin.sass.resolver;
+
+import org.w3c.css.sac.InputSource;
+
+public class VaadinResolver implements ScssStylesheetResolver {
+
+ @Override
+ public InputSource resolve(String identifier) {
+ String ext = ".scss";
+ if (identifier.endsWith(".css")) {
+ ext = ".css";
+ }
+
+ // 'normalize' identifier to use in themeFile
+ String fileName = identifier;
+ if (identifier.endsWith(ext)) {
+ identifier = identifier.substring(0,
+ identifier.length() - ext.length());
+ }
+ // also look here
+ String themeFile = "VAADIN/themes/" + identifier + "/" + fileName;
+
+ // first plain file
+ ScssStylesheetResolver resolver = new FilesystemResolver();
+ InputSource source = resolver.resolve(fileName);
+
+ if (source == null) {
+ // then file in theme
+ source = resolver.resolve(themeFile);
+ }
+
+ if (source == null) {
+ // then plain via classloader
+ resolver = new ClassloaderResolver();
+ source = resolver.resolve(identifier);
+
+ }
+ if (source == null) {
+ // then try theme via classloader
+ source = resolver.resolve(themeFile);
+ }
+
+ return source;
+ }
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/selector/CompositeSelector.java b/theme-compiler/src/com/vaadin/sass/selector/CompositeSelector.java
new file mode 100644
index 0000000000..f187cf8f6b
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/selector/CompositeSelector.java
@@ -0,0 +1,43 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.selector;
+
+import org.w3c.css.sac.Selector;
+
+public class CompositeSelector implements Selector {
+ public static final short SCSS_COMPOSITE_SELECTOR = 100;
+ private Selector first;
+ private Selector second;
+
+ public CompositeSelector(Selector first, Selector second) {
+ this.first = first;
+ this.second = second;
+ }
+
+ public Selector getFirst() {
+ return first;
+ }
+
+ public Selector getSecond() {
+ return second;
+ }
+
+ @Override
+ public short getSelectorType() {
+ return SCSS_COMPOSITE_SELECTOR;
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/selector/SelectorUtil.java b/theme-compiler/src/com/vaadin/sass/selector/SelectorUtil.java
new file mode 100644
index 0000000000..d93f37c175
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/selector/SelectorUtil.java
@@ -0,0 +1,308 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.selector;
+
+import org.w3c.css.sac.CombinatorCondition;
+import org.w3c.css.sac.Condition;
+import org.w3c.css.sac.ConditionFactory;
+import org.w3c.css.sac.ConditionalSelector;
+import org.w3c.css.sac.DescendantSelector;
+import org.w3c.css.sac.ElementSelector;
+import org.w3c.css.sac.Selector;
+import org.w3c.css.sac.SelectorFactory;
+import org.w3c.css.sac.SelectorList;
+import org.w3c.css.sac.SiblingSelector;
+import org.w3c.css.sac.SimpleSelector;
+import org.w3c.flute.parser.selectors.AndConditionImpl;
+import org.w3c.flute.parser.selectors.AttributeConditionImpl;
+import org.w3c.flute.parser.selectors.ClassConditionImpl;
+import org.w3c.flute.parser.selectors.ConditionFactoryImpl;
+import org.w3c.flute.parser.selectors.DirectAdjacentSelectorImpl;
+import org.w3c.flute.parser.selectors.ElementSelectorImpl;
+import org.w3c.flute.parser.selectors.IdConditionImpl;
+import org.w3c.flute.parser.selectors.PseudoClassConditionImpl;
+import org.w3c.flute.parser.selectors.PseudoElementSelectorImpl;
+import org.w3c.flute.parser.selectors.SelectorFactoryImpl;
+
+import com.vaadin.sass.parser.SelectorListImpl;
+
+public class SelectorUtil {
+
+ public static String toString(CompositeSelector compositeSelector) {
+ StringBuilder builder = new StringBuilder();
+ if (compositeSelector != null) {
+ if (compositeSelector.getFirst() != null) {
+ builder.append(toString(compositeSelector.getFirst())).append(
+ " ");
+ }
+ if (compositeSelector.getSecond() != null) {
+ builder.append(toString(compositeSelector.getSecond()));
+ }
+ }
+ return builder.toString();
+ }
+
+ public static String toString(SelectorList selectorList) {
+ StringBuilder stringBuilder = new StringBuilder();
+ for (int i = 0; i < selectorList.getLength(); i++) {
+ String selectorString = toString(selectorList.item(i));
+ stringBuilder.append(selectorString);
+ if (selectorList.getLength() > i + 1) {
+ stringBuilder.append(", ");
+ }
+ }
+ return stringBuilder.toString();
+ }
+
+ public static String toString(Selector selector) {
+ if (selector == null) {
+ return "";
+ }
+ if (selector.getSelectorType() == Selector.SAC_CONDITIONAL_SELECTOR) {
+ StringBuilder stringBuilder = new StringBuilder();
+ ConditionalSelector conditionalSelector = (ConditionalSelector) selector;
+ String simpleSelectorString = toString(conditionalSelector
+ .getSimpleSelector());
+ if (simpleSelectorString != null) {
+ stringBuilder.append(simpleSelectorString);
+ }
+ String conditionString = getConditionString(conditionalSelector
+ .getCondition());
+ stringBuilder.append(conditionString);
+ return stringBuilder.toString();
+ } else if (selector.getSelectorType() == Selector.SAC_DESCENDANT_SELECTOR) {
+ return getDecendantSelectorString((DescendantSelector) selector,
+ " ");
+ } else if (selector.getSelectorType() == Selector.SAC_CHILD_SELECTOR) {
+ DescendantSelector childSelector = (DescendantSelector) selector;
+ String seperator = " > ";
+ if (childSelector.getSimpleSelector() instanceof PseudoElementSelectorImpl) {
+ seperator = "::";
+ }
+ return getDecendantSelectorString((DescendantSelector) selector,
+ seperator);
+ } else if (selector.getSelectorType() == Selector.SAC_ELEMENT_NODE_SELECTOR) {
+ ElementSelectorImpl elementSelector = (ElementSelectorImpl) selector;
+ return elementSelector.getLocalName() == null ? ""
+ : elementSelector.getLocalName();
+ } else if (selector.getSelectorType() == Selector.SAC_DIRECT_ADJACENT_SELECTOR) {
+ DirectAdjacentSelectorImpl directAdjacentSelector = (DirectAdjacentSelectorImpl) selector;
+ StringBuilder stringBuilder = new StringBuilder();
+ stringBuilder
+ .append(toString(directAdjacentSelector.getSelector()));
+ stringBuilder.append(" + ");
+ stringBuilder.append(toString(directAdjacentSelector
+ .getSiblingSelector()));
+ return stringBuilder.toString();
+ } else if (selector.getSelectorType() == Selector.SAC_PSEUDO_ELEMENT_SELECTOR) {
+ PseudoElementSelectorImpl pseudoElementSelectorImpl = (PseudoElementSelectorImpl) selector;
+ return pseudoElementSelectorImpl.getLocalName();
+ } else if (selector.getSelectorType() == CompositeSelector.SCSS_COMPOSITE_SELECTOR) {
+ return toString((CompositeSelector) selector);
+ } else {
+ System.out.println("SU !Unknown selector type, type: "
+ + selector.getSelectorType() + ", " + selector.toString());
+ }
+ return "";
+ }
+
+ private static String getDecendantSelectorString(
+ DescendantSelector selector, String separator) {
+ StringBuilder stringBuilder = new StringBuilder();
+ String ancestor = toString(selector.getAncestorSelector());
+ String simpleSelector = toString(selector.getSimpleSelector());
+ stringBuilder.append(ancestor);
+ stringBuilder.append(separator);
+ stringBuilder.append(simpleSelector);
+ return stringBuilder.toString();
+ }
+
+ private static String getConditionString(Condition condition) {
+ short conditionType = condition.getConditionType();
+ if (conditionType == Condition.SAC_CLASS_CONDITION) {
+ ClassConditionImpl classCondition = (ClassConditionImpl) condition;
+ return "." + classCondition.getValue();
+ } else if (conditionType == Condition.SAC_ID_CONDITION) {
+ IdConditionImpl idCondition = (IdConditionImpl) condition;
+ return "#" + idCondition.getValue();
+ } else if (conditionType == Condition.SAC_AND_CONDITION) {
+ AndConditionImpl andCondition = (AndConditionImpl) condition;
+ return getConditionString(andCondition.getFirstCondition())
+ + getConditionString(andCondition.getSecondCondition());
+ } else if (conditionType == Condition.SAC_ATTRIBUTE_CONDITION) {
+ AttributeConditionImpl attributeCondition = (AttributeConditionImpl) condition;
+ StringBuilder string = new StringBuilder();
+ string.append('[');
+ string.append(attributeCondition.getLocalName());
+ String value = attributeCondition.getValue();
+ if ("true".equals(value) || "false".equals(value)) {
+ string.append("=").append(value).append(']');
+ } else {
+ string.append("=\"");
+ string.append(attributeCondition.getValue());
+ string.append("\"]");
+ }
+ return string.toString();
+ } else if (conditionType == Condition.SAC_PSEUDO_CLASS_CONDITION) {
+ PseudoClassConditionImpl pseudoClassCondition = (PseudoClassConditionImpl) condition;
+ return ":" + pseudoClassCondition.getValue();
+ } else {
+ System.out.println("CU !condition type not identified, type: "
+ + conditionType + ", " + condition.toString());
+ return "";
+ }
+ }
+
+ public static boolean hasParentSelector(SelectorList selectorList) {
+ String selectorString = toString(selectorList);
+ return selectorString.contains("&");
+ }
+
+ public static SelectorList createNewSelectorListFromAnOldOneWithSomPartReplaced(
+ SelectorList oldList, String toBeReplacedSelectorName,
+ SelectorList candidateSelectorList) throws Exception {
+ if (candidateSelectorList.getLength() != 1) {
+ throw new Exception("Candidate selector should not be a list");
+ }
+ if (!(candidateSelectorList.item(0) instanceof SimpleSelector)) {
+ throw new Exception(
+ "Candidate selector should only be a SimpleSelector");
+ }
+ SelectorListImpl newSelectorList = new SelectorListImpl();
+ SimpleSelector candidateSelector = (SimpleSelector) candidateSelectorList
+ .item(0);
+ for (int i = 0; i < oldList.getLength(); i++) {
+ Selector selector = oldList.item(i);
+ newSelectorList.addSelector(createSelectorWithSomePartReplaced(
+ selector, toBeReplacedSelectorName, candidateSelector));
+ }
+ return newSelectorList;
+ }
+
+ private static Selector createSelectorWithSomePartReplaced(
+ Selector selector, String toBeReplacedSelectorName,
+ SimpleSelector candidateSelector) {
+ if (!toString(selector).contains(toBeReplacedSelectorName)) {
+ return selector;
+ }
+ SelectorFactory factory = new SelectorFactoryImpl();
+ if (selector instanceof SimpleSelector) {
+ return createSimpleSelectorWithSomePartReplaced(
+ (SimpleSelector) selector, toBeReplacedSelectorName,
+ candidateSelector);
+ } else if (selector instanceof DescendantSelector) {
+ DescendantSelector descendantSelector = (DescendantSelector) selector;
+ Selector ancestor = descendantSelector.getAncestorSelector();
+ SimpleSelector simpleSelector = descendantSelector
+ .getSimpleSelector();
+ return factory.createDescendantSelector(
+ createSelectorWithSomePartReplaced(ancestor,
+ toBeReplacedSelectorName, candidateSelector),
+ createSimpleSelectorWithSomePartReplaced(simpleSelector,
+ toBeReplacedSelectorName, candidateSelector));
+ } else if (selector instanceof DirectAdjacentSelectorImpl) {
+ SiblingSelector siblingSelector = (SiblingSelector) selector;
+ Selector ancestor = siblingSelector.getSelector();
+ SimpleSelector simpleSelector = siblingSelector
+ .getSiblingSelector();
+ return factory.createDirectAdjacentSelector(
+ Selector.SAC_DIRECT_ADJACENT_SELECTOR, ancestor,
+ simpleSelector);
+ } else if (selector instanceof CompositeSelector) {
+ CompositeSelector compositeSelector = (CompositeSelector) selector;
+ Selector first = compositeSelector.getFirst();
+ Selector second = compositeSelector.getSecond();
+ return new CompositeSelector(createSelectorWithSomePartReplaced(
+ first, toBeReplacedSelectorName, candidateSelector),
+ createSelectorWithSomePartReplaced(second,
+ toBeReplacedSelectorName, candidateSelector));
+ }
+ return null;
+ }
+
+ private static SimpleSelector createSimpleSelectorWithSomePartReplaced(
+ SimpleSelector simpleSelector, String toBeReplacedSelectorName,
+ SimpleSelector candidateSelector) {
+ if (simpleSelector == null
+ || !toString(simpleSelector).contains(toBeReplacedSelectorName)) {
+ return simpleSelector;
+ }
+ if (simpleSelector instanceof ElementSelector
+ && candidateSelector instanceof ElementSelector) {
+ return candidateSelector;
+ }
+ if (simpleSelector instanceof ConditionalSelector) {
+ return createConditionSelectorWithSomePartReplaced(
+ (ConditionalSelector) simpleSelector,
+ toBeReplacedSelectorName, candidateSelector);
+ }
+ return simpleSelector;
+ }
+
+ private static ConditionalSelector createConditionSelectorWithSomePartReplaced(
+ ConditionalSelector oldConditionSelector,
+ String toBeReplacedSelectorName, SimpleSelector candidateSelector) {
+ if (oldConditionSelector == null
+ || !toString(oldConditionSelector).contains(
+ toBeReplacedSelectorName)) {
+ return oldConditionSelector;
+ }
+ SelectorFactory selectorFactory = new SelectorFactoryImpl();
+ if (candidateSelector instanceof ElementSelector) {
+ return selectorFactory.createConditionalSelector(candidateSelector,
+ oldConditionSelector.getCondition());
+ }
+ if (candidateSelector instanceof ConditionalSelector) {
+ // TODO some cases not covered.
+ ConditionalSelector candidateConditionSelector = (ConditionalSelector) candidateSelector;
+ Condition newCondition = createConditionWithSomePartReplaced(
+ oldConditionSelector.getCondition(),
+ toBeReplacedSelectorName,
+ candidateConditionSelector.getCondition());
+ return selectorFactory.createConditionalSelector(
+ oldConditionSelector.getSimpleSelector(), newCondition);
+ }
+ return oldConditionSelector;
+ }
+
+ private static Condition createConditionWithSomePartReplaced(
+ Condition oldCondition, String toBeReplaced, Condition candidate) {
+ if (oldCondition == null
+ || !getConditionString(oldCondition).contains(toBeReplaced)) {
+ return oldCondition;
+ }
+ if (oldCondition.getConditionType() == Condition.SAC_AND_CONDITION) {
+ ConditionFactory conditionFactory = new ConditionFactoryImpl();
+ CombinatorCondition oldCombinatorCondition = (CombinatorCondition) oldCondition;
+ Condition newFirstCondition = createConditionWithSomePartReplaced(
+ oldCombinatorCondition.getFirstCondition(), toBeReplaced,
+ candidate);
+ Condition newSecondCondition = createConditionWithSomePartReplaced(
+ oldCombinatorCondition.getSecondCondition(), toBeReplaced,
+ candidate);
+ return conditionFactory.createAndCondition(newFirstCondition,
+ newSecondCondition);
+ } else {
+ return candidate;
+ }
+ }
+
+ public static boolean equals(Selector one, Selector another) {
+ return one == null ? another == null : toString(one).equals(
+ toString(another));
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/tree/BlockNode.java b/theme-compiler/src/com/vaadin/sass/tree/BlockNode.java
new file mode 100644
index 0000000000..e255b2a3e5
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/tree/BlockNode.java
@@ -0,0 +1,84 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.tree;
+
+import org.w3c.css.sac.SelectorList;
+
+import com.vaadin.sass.parser.SelectorListImpl;
+import com.vaadin.sass.selector.SelectorUtil;
+import com.vaadin.sass.util.Clonable;
+import com.vaadin.sass.util.DeepCopy;
+
+public class BlockNode extends Node implements Clonable {
+
+ private static final long serialVersionUID = 5742962631468325048L;
+
+ SelectorList selectorList;
+
+ public BlockNode(SelectorList selectorList) {
+ this.selectorList = selectorList;
+ }
+
+ public SelectorList getSelectorList() {
+ return selectorList;
+ }
+
+ public void setSelectorList(SelectorList selectorList) {
+ this.selectorList = selectorList;
+ }
+
+ public String toString(boolean indent) {
+ StringBuilder string = new StringBuilder();
+ string.append(SelectorUtil.toString(selectorList));
+ string.append(" {\n");
+ for (Node child : children) {
+ if (indent) {
+ string.append("\t");
+ }
+ string.append("\t" + child.toString() + "\n");
+ }
+ if (indent) {
+ string.append("\t");
+ }
+ string.append("}");
+ return string.toString();
+ }
+
+ @Override
+ public String toString() {
+ return toString(false);
+ }
+
+ @Override
+ public Object clone() throws CloneNotSupportedException {
+
+ SelectorListImpl clonedSelectorList = null;
+
+ if (selectorList != null) {
+ clonedSelectorList = new SelectorListImpl();
+ for (int i = 0; i < selectorList.getLength(); i++) {
+ clonedSelectorList.addSelector(selectorList.item(i));
+ }
+ }
+ final BlockNode clone = new BlockNode(clonedSelectorList);
+ for (Node child : getChildren()) {
+ clone.getChildren().add((Node) DeepCopy.copy(child));
+ }
+ return clone;
+ }
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/tree/CommentNode.java b/theme-compiler/src/com/vaadin/sass/tree/CommentNode.java
new file mode 100644
index 0000000000..5fb438bb08
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/tree/CommentNode.java
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.tree;
+
+public class CommentNode extends Node {
+ private String comment;
+
+ public CommentNode(String comment) {
+ this.comment = comment;
+ }
+
+ public String getComment() {
+ return comment;
+ }
+
+ public void setComment(String comment) {
+ this.comment = comment;
+ }
+
+ @Override
+ public String toString() {
+ return comment;
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/tree/ExtendNode.java b/theme-compiler/src/com/vaadin/sass/tree/ExtendNode.java
new file mode 100644
index 0000000000..65ecb254bb
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/tree/ExtendNode.java
@@ -0,0 +1,35 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.tree;
+
+import org.w3c.css.sac.SelectorList;
+
+public class ExtendNode extends Node {
+ private static final long serialVersionUID = 3301805078983796878L;
+
+ SelectorList list;
+
+ public ExtendNode(SelectorList list) {
+ super();
+ this.list = list;
+ }
+
+ public SelectorList getList() {
+ return list;
+ }
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/tree/ForNode.java b/theme-compiler/src/com/vaadin/sass/tree/ForNode.java
new file mode 100644
index 0000000000..7c0239aa60
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/tree/ForNode.java
@@ -0,0 +1,44 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.tree;
+
+public class ForNode extends Node {
+ private static final long serialVersionUID = -1159180539216623335L;
+
+ String var;
+ String from;
+ String to;
+ boolean exclusive;
+ String body;
+
+ public ForNode(String var, String from, String to, boolean exclusive,
+ String body) {
+ super();
+ this.var = var;
+ this.from = from;
+ this.to = to;
+ this.exclusive = exclusive;
+ this.body = body;
+ }
+
+ @Override
+ public String toString() {
+ return "For Node: " + "{variable: " + var + ", from:" + from + ", to: "
+ + to + ", exclusive: " + exclusive + ", body" + body;
+ }
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/tree/FunctionNode.java b/theme-compiler/src/com/vaadin/sass/tree/FunctionNode.java
new file mode 100644
index 0000000000..90b5458235
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/tree/FunctionNode.java
@@ -0,0 +1,42 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.tree;
+
+public class FunctionNode extends Node {
+ private static final long serialVersionUID = -5383104165955523923L;
+
+ private String name;
+ private String args;
+ private String body;
+
+ public FunctionNode(String name) {
+ super();
+ this.name = name;
+ }
+
+ public FunctionNode(String name, String args, String body) {
+ this.name = name;
+ this.args = args;
+ this.body = body;
+ }
+
+ @Override
+ public String toString() {
+ return "Function Node: {name: " + name + ", args: " + args + ", body: "
+ + body + "}";
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/tree/IfNode.java b/theme-compiler/src/com/vaadin/sass/tree/IfNode.java
new file mode 100644
index 0000000000..e425538104
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/tree/IfNode.java
@@ -0,0 +1,22 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.tree;
+
+public class IfNode extends Node {
+ private static final long serialVersionUID = 1561250630856748066L;
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/tree/ImportNode.java b/theme-compiler/src/com/vaadin/sass/tree/ImportNode.java
new file mode 100644
index 0000000000..ac070d6ffc
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/tree/ImportNode.java
@@ -0,0 +1,71 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.tree;
+
+import org.w3c.css.sac.SACMediaList;
+
+public class ImportNode extends Node {
+ private static final long serialVersionUID = 5671255892282668438L;
+
+ private String uri;
+ private SACMediaList ml;
+ private boolean isURL;
+
+ public ImportNode(String uri, SACMediaList ml, boolean isURL) {
+ super();
+ this.uri = uri;
+ this.ml = ml;
+ this.isURL = isURL;
+ }
+
+ public boolean isPureCssImport() {
+ return (isURL || uri.endsWith(".css") || uri.startsWith("http://") || hasMediaQueries());
+ }
+
+ private boolean hasMediaQueries() {
+ return (ml != null && ml.getLength() >= 1 && !"all".equals(ml.item(0)));
+ }
+
+ @Override
+ public String toString() {
+ StringBuilder builder = new StringBuilder("@import ");
+ if (isURL) {
+ builder.append("url(").append(uri).append(")");
+ } else {
+ builder.append("\"").append(uri).append("\"");
+ }
+ if (hasMediaQueries()) {
+ for (int i = 0; i < ml.getLength(); i++) {
+ builder.append(" ").append(ml.item(i));
+ }
+ }
+ builder.append(";");
+ return builder.toString();
+ }
+
+ public String getUri() {
+ return uri;
+ }
+
+ public void setUri(String uri) {
+ this.uri = uri;
+ }
+
+ public SACMediaList getMl() {
+ return ml;
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/tree/MediaNode.java b/theme-compiler/src/com/vaadin/sass/tree/MediaNode.java
new file mode 100644
index 0000000000..00a7442a24
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/tree/MediaNode.java
@@ -0,0 +1,59 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.tree;
+
+import org.w3c.css.sac.SACMediaList;
+
+public class MediaNode extends Node {
+ private static final long serialVersionUID = 2502097081457509523L;
+
+ SACMediaList media;
+
+ public MediaNode(SACMediaList media) {
+ super();
+ this.media = media;
+ }
+
+ public SACMediaList getMedia() {
+ return media;
+ }
+
+ public void setMedia(SACMediaList media) {
+ this.media = media;
+ }
+
+ @Override
+ public String toString() {
+ StringBuilder builder = new StringBuilder("@media ");
+ if (media != null) {
+ for (int i = 0; i < media.getLength(); i++) {
+ builder.append(media.item(i));
+ }
+ }
+ builder.append(" {\n");
+ for (Node child : children) {
+ if (child instanceof BlockNode) {
+ builder.append("\t" + ((BlockNode) child).toString(true) + "\n");
+ } else {
+ builder.append("\t" + child.toString() + "\n");
+ }
+
+ }
+ builder.append("}");
+ return builder.toString();
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/tree/MixinDefNode.java b/theme-compiler/src/com/vaadin/sass/tree/MixinDefNode.java
new file mode 100644
index 0000000000..b888d01971
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/tree/MixinDefNode.java
@@ -0,0 +1,67 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.tree;
+
+import java.util.ArrayList;
+import java.util.Collection;
+
+public class MixinDefNode extends Node {
+ private static final long serialVersionUID = 5469294053247343948L;
+
+ private String name;
+ private ArrayList<VariableNode> arglist;
+ private String args;
+ private String body;
+
+ public MixinDefNode(String name, Collection<VariableNode> args) {
+ super();
+ this.name = name;
+ arglist = new ArrayList<VariableNode>();
+ if (args != null && !args.isEmpty()) {
+ arglist.addAll(args);
+ }
+ }
+
+ public MixinDefNode(String name, String args, String body) {
+ this.name = name;
+ this.args = args;
+ this.body = body;
+ }
+
+ @Override
+ public String toString() {
+ return "Mixin Definition Node: {name: " + name + ", args: " + args
+ + ", body: " + body + "}";
+ }
+
+ public String getName() {
+ return name;
+ }
+
+ public void setName(String name) {
+ this.name = name;
+ }
+
+ public ArrayList<VariableNode> getArglist() {
+ return arglist;
+ }
+
+ public void setArglist(ArrayList<VariableNode> arglist) {
+ this.arglist = arglist;
+ }
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/tree/MixinNode.java b/theme-compiler/src/com/vaadin/sass/tree/MixinNode.java
new file mode 100644
index 0000000000..0267b88e2d
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/tree/MixinNode.java
@@ -0,0 +1,59 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.tree;
+
+import java.util.ArrayList;
+import java.util.Collection;
+
+import org.w3c.css.sac.LexicalUnit;
+
+public class MixinNode extends Node {
+ private static final long serialVersionUID = 4725008226813110658L;
+
+ private String name;
+ private ArrayList<LexicalUnit> arglist;
+
+ public MixinNode(String name, Collection<LexicalUnit> args) {
+ super();
+ this.name = name;
+ arglist = new ArrayList<LexicalUnit>();
+ if (args != null && !args.isEmpty()) {
+ arglist.addAll(args);
+ }
+ }
+
+ @Override
+ public String toString() {
+ return "name: " + name + " args: " + arglist;
+ }
+
+ public String getName() {
+ return name;
+ }
+
+ public void setName(String name) {
+ this.name = name;
+ }
+
+ public ArrayList<LexicalUnit> getArglist() {
+ return arglist;
+ }
+
+ public void setArglist(ArrayList<LexicalUnit> arglist) {
+ this.arglist = arglist;
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/tree/NestPropertiesNode.java b/theme-compiler/src/com/vaadin/sass/tree/NestPropertiesNode.java
new file mode 100644
index 0000000000..306a73ba87
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/tree/NestPropertiesNode.java
@@ -0,0 +1,56 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.tree;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+
+public class NestPropertiesNode extends Node {
+ private static final long serialVersionUID = 3671253315690598308L;
+
+ public NestPropertiesNode(String name) {
+ super();
+ this.name = name;
+ }
+
+ private String name;
+
+ public String getName() {
+ return name;
+ }
+
+ public void setName(String name) {
+ this.name = name;
+ }
+
+ public Collection<RuleNode> unNesting() {
+ List<RuleNode> result = new ArrayList<RuleNode>();
+ for (Node child : children) {
+ result.add(createNewRuleNodeFromChild((RuleNode) child));
+ }
+ return result;
+ }
+
+ public RuleNode createNewRuleNodeFromChild(RuleNode child) {
+ StringBuilder builder = new StringBuilder(name);
+ builder.append("-").append(child.getVariable());
+ RuleNode newRuleNode = new RuleNode(builder.toString(),
+ child.getValue(), child.isImportant(), null);
+ return newRuleNode;
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/tree/Node.java b/theme-compiler/src/com/vaadin/sass/tree/Node.java
new file mode 100644
index 0000000000..817327502b
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/tree/Node.java
@@ -0,0 +1,108 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.tree;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+
+public abstract class Node implements Serializable {
+ private static final long serialVersionUID = 5914711715839294816L;
+
+ protected ArrayList<Node> children;
+ private String fileName;
+
+ protected String rawString;
+ protected List<String> variables;
+
+ public Node() {
+ children = new ArrayList<Node>();
+ variables = new ArrayList<String>();
+ }
+
+ public Node(String raw) {
+ this();
+ rawString = raw;
+ }
+
+ public void appendAll(Collection<Node> nodes) {
+ if (nodes != null && !nodes.isEmpty()) {
+ children.addAll(nodes);
+ }
+ }
+
+ public void appendChild(Node node) {
+ if (node != null) {
+ children.add(node);
+ }
+ }
+
+ public void appendChild(Node node, Node after) {
+ if (node != null) {
+ int index = children.indexOf(after);
+ if (index != -1) {
+ children.add(index + 1, node);
+ } else {
+ throw new NullPointerException("after-node was not found");
+ }
+ }
+ }
+
+ public void removeChild(Node node) {
+ if (node != null) {
+ children.remove(node);
+ }
+ }
+
+ public ArrayList<Node> getChildren() {
+ return children;
+ }
+
+ public void setChildren(ArrayList<Node> children) {
+ this.children = children;
+ }
+
+ public boolean hasChildren() {
+ return !children.isEmpty();
+ }
+
+ public void setFileName(String fileName) {
+ this.fileName = fileName;
+ }
+
+ public String getFileName() {
+ return fileName;
+ }
+
+ @Override
+ public String toString() {
+ return "";
+ }
+
+ public String getRawString() {
+ return rawString;
+ }
+
+ public void addVariable(String var) {
+ variables.add(var);
+ }
+
+ public void removeVariable(String var) {
+ variables.remove(var);
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/tree/RuleNode.java b/theme-compiler/src/com/vaadin/sass/tree/RuleNode.java
new file mode 100644
index 0000000000..3b51468e1d
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/tree/RuleNode.java
@@ -0,0 +1,80 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.tree;
+
+import org.w3c.css.sac.LexicalUnit;
+
+public class RuleNode extends Node {
+ private static final long serialVersionUID = 6653493127869037022L;
+
+ String variable;
+ LexicalUnit value;
+ String comment;
+ private boolean important;
+
+ public RuleNode(String variable, LexicalUnit value, boolean important,
+ String comment) {
+ this.variable = variable;
+ this.value = value;
+ this.important = important;
+ this.comment = comment;
+ }
+
+ public String getVariable() {
+ return variable;
+ }
+
+ public void setVariable(String variable) {
+ this.variable = variable;
+ }
+
+ public LexicalUnit getValue() {
+ return value;
+ }
+
+ public void setValue(LexicalUnit value) {
+ this.value = value;
+ }
+
+ @Override
+ public String toString() {
+ StringBuilder builder = new StringBuilder();
+ builder.append(variable).append(": ").append(value.toString());
+ builder.append(important ? " !important;" : ";");
+ if (comment != null) {
+ builder.append(comment);
+ }
+ return builder.toString();
+ }
+
+ public boolean isImportant() {
+ return important;
+ }
+
+ public void setImportant(boolean important) {
+ this.important = important;
+ }
+
+ public String getComment() {
+ return comment;
+ }
+
+ public void setComment(String comment) {
+ this.comment = comment;
+ }
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/tree/SimpleNode.java b/theme-compiler/src/com/vaadin/sass/tree/SimpleNode.java
new file mode 100644
index 0000000000..39a5d17b48
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/tree/SimpleNode.java
@@ -0,0 +1,24 @@
+package com.vaadin.sass.tree;
+
+/**
+ * A simple BlockNode where input text equals output. <b>Note : </b> ignores any
+ * possible children so only use it when you are sure no child nodes will be
+ * applied.
+ *
+ * @author Sebastian Nyholm @ Vaadin Ltd
+ *
+ */
+public class SimpleNode extends Node {
+
+ private final String text;
+
+ public SimpleNode(String text) {
+ this.text = text;
+
+ }
+
+ @Override
+ public String toString() {
+ return text;
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/tree/VariableNode.java b/theme-compiler/src/com/vaadin/sass/tree/VariableNode.java
new file mode 100644
index 0000000000..db014ae616
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/tree/VariableNode.java
@@ -0,0 +1,67 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.tree;
+
+import org.w3c.css.sac.LexicalUnit;
+
+public class VariableNode extends Node {
+ private static final long serialVersionUID = 7003372557547748734L;
+
+ private String name;
+ private LexicalUnit expr;
+ private boolean guarded;
+
+ public VariableNode(String name, LexicalUnit expr, boolean guarded) {
+ super();
+ this.name = name;
+ this.expr = expr;
+ this.guarded = guarded;
+ }
+
+ public VariableNode(String name, String raw) {
+ super(raw);
+ this.name = name;
+ }
+
+ public LexicalUnit getExpr() {
+ return expr;
+ }
+
+ public void setExpr(LexicalUnit expr) {
+ this.expr = expr;
+ }
+
+ public String getName() {
+ return name;
+ }
+
+ public boolean isGuarded() {
+ return guarded;
+ }
+
+ @Override
+ public String toString() {
+ StringBuilder builder = new StringBuilder("$");
+ builder.append(name).append(": ").append(expr);
+ return builder.toString();
+ }
+
+ public void setGuarded(boolean guarded) {
+ this.guarded = guarded;
+ }
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/tree/WhileNode.java b/theme-compiler/src/com/vaadin/sass/tree/WhileNode.java
new file mode 100644
index 0000000000..465fec061d
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/tree/WhileNode.java
@@ -0,0 +1,35 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.tree;
+
+public class WhileNode extends Node {
+ private static final long serialVersionUID = 7593896018196027279L;
+
+ private String condition;
+ private String body;
+
+ public WhileNode(String condition, String body) {
+ this.condition = condition;
+ this.body = body;
+ }
+
+ @Override
+ public String toString() {
+ return "While Node: { condition: " + condition + ", body:" + body + "}";
+ }
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/tree/controldirective/ControlChildNode.java b/theme-compiler/src/com/vaadin/sass/tree/controldirective/ControlChildNode.java
new file mode 100644
index 0000000000..a6df1e744b
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/tree/controldirective/ControlChildNode.java
@@ -0,0 +1,6 @@
+package com.vaadin.sass.tree.controldirective;
+
+
+public interface ControlChildNode extends ControlNode {
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/tree/controldirective/ControlDefNode.java b/theme-compiler/src/com/vaadin/sass/tree/controldirective/ControlDefNode.java
new file mode 100644
index 0000000000..4ead42eb0a
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/tree/controldirective/ControlDefNode.java
@@ -0,0 +1,6 @@
+package com.vaadin.sass.tree.controldirective;
+
+
+public interface ControlDefNode extends ControlNode {
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/tree/controldirective/ControlNode.java b/theme-compiler/src/com/vaadin/sass/tree/controldirective/ControlNode.java
new file mode 100644
index 0000000000..453593d4d2
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/tree/controldirective/ControlNode.java
@@ -0,0 +1,5 @@
+package com.vaadin.sass.tree.controldirective;
+
+public interface ControlNode {
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/tree/controldirective/EachDefNode.java b/theme-compiler/src/com/vaadin/sass/tree/controldirective/EachDefNode.java
new file mode 100644
index 0000000000..1dfa5892d9
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/tree/controldirective/EachDefNode.java
@@ -0,0 +1,49 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.tree.controldirective;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import com.vaadin.sass.tree.Node;
+
+public class EachDefNode extends Node implements ControlDefNode {
+ private static final long serialVersionUID = 7943948981204906221L;
+
+ private String var;
+ private ArrayList<String> list;
+
+ public EachDefNode(String var, ArrayList<String> list) {
+ super();
+ this.var = var;
+ this.list = list;
+ }
+
+ public List<String> getVariables() {
+ return list;
+ }
+
+ public String getVariableName() {
+ return var;
+ }
+
+ @Override
+ public String toString() {
+ return "Each Definition Node: {variable : " + var + ", "
+ + "children : " + list.size() + "}";
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/util/Clonable.java b/theme-compiler/src/com/vaadin/sass/util/Clonable.java
new file mode 100644
index 0000000000..639f158fb0
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/util/Clonable.java
@@ -0,0 +1,7 @@
+package com.vaadin.sass.util;
+
+public interface Clonable {
+
+ public Object clone() throws CloneNotSupportedException;
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/util/ColorUtil.java b/theme-compiler/src/com/vaadin/sass/util/ColorUtil.java
new file mode 100644
index 0000000000..25e29ff9a2
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/util/ColorUtil.java
@@ -0,0 +1,315 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.util;
+
+import org.w3c.css.sac.LexicalUnit;
+
+import com.vaadin.sass.parser.LexicalUnitImpl;
+
+public class ColorUtil {
+ public static LexicalUnitImpl hexColorToHsl(LexicalUnitImpl hexColor) {
+ String s = hexColor.getStringValue().substring(1);
+ int r = 0, g = 0, b = 0;
+ if (s.length() == 3) {
+ String sh = s.substring(0, 1);
+ r = Integer.parseInt(sh + sh, 16);
+ sh = s.substring(1, 2);
+ g = Integer.parseInt(sh + sh, 16);
+ sh = s.substring(2, 3);
+ b = Integer.parseInt(sh + sh, 16);
+ } else if (s.length() == 6) {
+ r = Integer.parseInt(s.substring(0, 2), 16);
+ g = Integer.parseInt(s.substring(2, 4), 16);
+ b = Integer.parseInt(s.substring(4, 6), 16);
+ }
+ int hsl[] = calculateHsl(r, g, b);
+
+ LexicalUnitImpl hslParams = createHslParameters(hsl[0], hsl[1], hsl[2],
+ hexColor.getLineNumber(), hexColor.getColumnNumber(),
+ (LexicalUnitImpl) hexColor.getPreviousLexicalUnit());
+
+ return LexicalUnitImpl.createFunction(hexColor.getLineNumber(),
+ hexColor.getColumnNumber(),
+ (LexicalUnitImpl) hexColor.getPreviousLexicalUnit(), "hsl",
+ hslParams);
+ }
+
+ public static LexicalUnitImpl hslToHexColor(LexicalUnitImpl hsl, int lengh) {
+ int[] rgb = calculateRgb(hsl);
+ StringBuilder builder = new StringBuilder("#");
+ for (int i = 0; i < 3; i++) {
+ String color = Integer.toHexString(rgb[i]);
+ if (lengh == 6) {
+ if (color.length() == 1) {
+ color = "0" + color;
+ }
+ }
+ if (lengh == 3) {
+ color = color.substring(0, 1);
+ }
+ builder.append(color);
+ }
+ return LexicalUnitImpl.createIdent(hsl.getLineNumber(),
+ hsl.getColumnNumber(),
+ (LexicalUnitImpl) hsl.getPreviousLexicalUnit(),
+ builder.toString());
+ }
+
+ private static int[] calculateRgb(LexicalUnitImpl hsl) {
+ LexicalUnitImpl hslParam = hsl.getParameters();
+ LexicalUnitImpl hue = null;
+ LexicalUnitImpl saturation = null;
+ LexicalUnitImpl lightness = null;
+ int i = 0;
+ while (i < 5) {
+ switch (i) {
+ case 0:
+ hue = hslParam;
+ break;
+ case 2:
+ saturation = hslParam;
+ break;
+ case 4:
+ lightness = hslParam;
+ break;
+ case 1:
+ case 3:
+ break;
+ }
+ hslParam = (LexicalUnitImpl) hslParam.getNextLexicalUnit();
+ i++;
+ }
+ float h = ((hue.getIntegerValue() % 360) + 360) % 360 / 360f;
+ float s = saturation.getFloatValue() / 100;
+ float l = lightness.getFloatValue() / 100;
+ float m2, m1;
+ int[] rgb = new int[3];
+ m2 = l <= 0.5 ? l * (s + 1) : l + s - l * s;
+ m1 = l * 2 - m2;
+ rgb[0] = Math.round(hueToRgb(m1, m2, h + 1f / 3) * 255);
+ rgb[1] = Math.round(hueToRgb(m1, m2, h) * 255);
+ rgb[2] = Math.round(hueToRgb(m1, m2, h - 1f / 3) * 255);
+ return rgb;
+ }
+
+ public static LexicalUnitImpl rgbToHsl(LexicalUnitImpl rgb) {
+ LexicalUnitImpl rgbParam = rgb.getParameters();
+ LexicalUnitImpl red = null;
+ LexicalUnitImpl green = null;
+ LexicalUnitImpl blue = null;
+ int i = 0;
+ while (i < 5) {
+ switch (i) {
+ case 0:
+ red = rgbParam;
+ break;
+ case 2:
+ green = rgbParam;
+ break;
+ case 4:
+ blue = rgbParam;
+ break;
+ case 1:
+ case 3:
+ break;
+ }
+ rgbParam = (LexicalUnitImpl) rgbParam.getNextLexicalUnit();
+ i++;
+ }
+
+ int hsl[] = calculateHsl(red.getIntegerValue(),
+ green.getIntegerValue(), blue.getIntegerValue());
+
+ rgbParam = rgb.getParameters();
+
+ LexicalUnitImpl hslParams = createHslParameters(hsl[0], hsl[1], hsl[2],
+ rgbParam.getLineNumber(), rgbParam.getColumnNumber(),
+ (LexicalUnitImpl) rgbParam.getPreviousLexicalUnit());
+
+ return LexicalUnitImpl.createFunction(rgb.getLineNumber(),
+ rgb.getColumnNumber(),
+ (LexicalUnitImpl) rgb.getPreviousLexicalUnit(), "hsl",
+ hslParams);
+ }
+
+ private static int[] calculateHsl(int red, int green, int blue) {
+ int[] hsl = new int[3];
+
+ float r = red / 255f;
+ float g = green / 255f;
+ float b = blue / 255f;
+
+ float max = Math.max(Math.max(r, g), b);
+ float min = Math.min(Math.min(r, g), b);
+ float d = max - min;
+
+ float h = 0f, s = 0f, l = 0f;
+
+ if (max == min) {
+ h = 0;
+ }
+ if (max == r) {
+ h = 60 * (g - b) / d;
+ } else if (max == g) {
+ h = 60 * (b - r) / d + 120;
+ } else if (max == b) {
+ h = 60 * (r - g) / d + 240;
+ }
+
+ l = (max + min) / 2f;
+
+ if (max == min) {
+ s = 0;
+ } else if (l < 0.5) {
+ s = d / (2 * l);
+ } else {
+ s = d / (2 - 2 * l);
+ }
+
+ hsl[0] = Math.round(h % 360);
+ hsl[1] = Math.round(s * 100);
+ hsl[2] = Math.round(l * 100);
+
+ return hsl;
+ }
+
+ public static LexicalUnitImpl hslToRgb(LexicalUnitImpl hsl) {
+ int[] rgb = calculateRgb(hsl);
+ LexicalUnitImpl hslParam = hsl.getParameters();
+ LexicalUnitImpl rgbParams = createRgbParameters(rgb[0], rgb[1], rgb[2],
+ hslParam.getLineNumber(), hslParam.getColumnNumber(),
+ (LexicalUnitImpl) hslParam.getPreviousLexicalUnit());
+
+ return LexicalUnitImpl.createFunction(hsl.getLineNumber(),
+ hsl.getColumnNumber(),
+ (LexicalUnitImpl) hsl.getPreviousLexicalUnit(), "rgb",
+ rgbParams);
+ }
+
+ private static float hueToRgb(float m1, float m2, float h) {
+ if (h < 0) {
+ h = h + 1;
+ }
+ if (h > 1) {
+ h = h - 1;
+ }
+ if (h * 6 < 1) {
+ return m1 + (m2 - m1) * h * 6;
+ }
+ if (h * 2 < 1) {
+ return m2;
+ }
+ if (h * 3 < 2) {
+ return m1 + (m2 - m1) * (2f / 3 - h) * 6;
+ }
+ return m1;
+ }
+
+ private static LexicalUnitImpl createRgbParameters(int r, int g, int b,
+ int ln, int cn, LexicalUnitImpl prev) {
+ LexicalUnitImpl red = LexicalUnitImpl.createInteger(ln, cn, prev, r);
+ LexicalUnitImpl firstComma = LexicalUnitImpl.createComma(ln, cn, red);
+ LexicalUnitImpl green = LexicalUnitImpl.createInteger(ln, cn,
+ firstComma, g);
+ LexicalUnitImpl secondComma = LexicalUnitImpl
+ .createComma(ln, cn, green);
+ LexicalUnitImpl.createInteger(ln, cn, secondComma, b);
+ return red;
+ }
+
+ private static LexicalUnitImpl createHslParameters(int h, int s, int l,
+ int ln, int cn, LexicalUnitImpl prev) {
+ LexicalUnitImpl hue = LexicalUnitImpl.createInteger(ln, cn, prev, h);
+ LexicalUnitImpl firstComma = LexicalUnitImpl.createComma(ln, cn, hue);
+ LexicalUnitImpl saturation = LexicalUnitImpl.createPercentage(ln, cn,
+ firstComma, s);
+ LexicalUnitImpl secondComma = LexicalUnitImpl.createComma(ln, cn,
+ saturation);
+ LexicalUnitImpl.createPercentage(ln, cn, secondComma, l);
+ return hue;
+ }
+
+ public static LexicalUnitImpl darken(LexicalUnitImpl darkenFunc) {
+ LexicalUnitImpl color = darkenFunc.getParameters();
+ float amount = getAmountValue(color);
+ LexicalUnitImpl pre = (LexicalUnitImpl) darkenFunc
+ .getPreviousLexicalUnit();
+
+ return adjust(color, amount, ColorOperation.Darken, pre);
+ }
+
+ private static LexicalUnitImpl adjust(LexicalUnitImpl color,
+ float amountByPercent, ColorOperation op, LexicalUnitImpl pre) {
+ if (color.getLexicalUnitType() == LexicalUnit.SAC_FUNCTION) {
+ LexicalUnit funcParam = color.getParameters();
+ if ("hsl".equals(color.getFunctionName())) {
+ LexicalUnit lightness = funcParam;
+ for (int index = 0; index < 4; index++) {
+ lightness = lightness.getNextLexicalUnit();
+ }
+ float newValue = 0f;
+ if (op == ColorOperation.Darken) {
+ newValue = lightness.getFloatValue() - amountByPercent;
+ newValue = newValue < 0 ? 0 : newValue;
+ } else if (op == ColorOperation.Lighten) {
+ newValue = lightness.getFloatValue() + amountByPercent;
+ newValue = newValue > 100 ? 100 : newValue;
+ }
+ ((LexicalUnitImpl) lightness).setFloatValue(newValue);
+ return LexicalUnitImpl.createFunction(color.getLineNumber(),
+ color.getColumnNumber(), pre, color.getFunctionName(),
+ funcParam);
+ }
+
+ } else if (color.getLexicalUnitType() == LexicalUnit.SAC_IDENT) {
+ if (color.getStringValue().startsWith("#")) {
+ return hslToHexColor(
+ adjust(hexColorToHsl(color), amountByPercent, op, pre),
+ color.getStringValue().substring(1).length());
+ }
+ } else if (color.getLexicalUnitType() == LexicalUnit.SAC_RGBCOLOR) {
+ LexicalUnitImpl hsl = rgbToHsl(color);
+ LexicalUnitImpl hslAfterDarken = adjust(hsl, amountByPercent, op,
+ pre);
+ return hslToRgb(hslAfterDarken);
+ }
+ return color;
+ }
+
+ public static LexicalUnitImpl lighten(LexicalUnitImpl lightenFunc) {
+ LexicalUnitImpl color = lightenFunc.getParameters();
+ float amount = getAmountValue(color);
+ LexicalUnitImpl pre = (LexicalUnitImpl) lightenFunc
+ .getPreviousLexicalUnit();
+
+ return adjust(color, amount, ColorOperation.Lighten, pre);
+ }
+
+ private static float getAmountValue(LexicalUnitImpl color) {
+ LexicalUnit next = color.getNextLexicalUnit();
+ float amount = 10f;
+ if (next != null && next.getNextLexicalUnit() != null) {
+ next = next.getNextLexicalUnit();
+ amount = next.getFloatValue();
+ }
+ return amount;
+ }
+
+ enum ColorOperation {
+ Darken, Lighten
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/util/DeepCopy.java b/theme-compiler/src/com/vaadin/sass/util/DeepCopy.java
new file mode 100644
index 0000000000..5d4e43c477
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/util/DeepCopy.java
@@ -0,0 +1,73 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.util;
+
+import java.io.IOException;
+import java.io.ObjectInputStream;
+import java.io.ObjectOutputStream;
+
+/**
+ * Utility for making deep copies (vs. clone()'s shallow copies) of objects.
+ * Objects are first serialized and then deserialized. Error checking is fairly
+ * minimal in this implementation. If an object is encountered that cannot be
+ * serialized (or that references an object that cannot be serialized) an error
+ * is printed to System.err and null is returned. Depending on your specific
+ * application, it might make more sense to have copy(...) re-throw the
+ * exception.
+ */
+public class DeepCopy {
+
+ /**
+ * Returns a copy of the object, or null if the object cannot be serialized.
+ */
+ public static Object copy(Object orig) {
+
+ Object obj = null;
+ if (!(orig instanceof Clonable)) {
+ try {
+ // Write the object out to a byte array
+ FastByteArrayOutputStream fbos = new FastByteArrayOutputStream();
+ ObjectOutputStream out = new ObjectOutputStream(fbos);
+ out.writeObject(orig);
+ out.flush();
+ out.close();
+
+ // Retrieve an input stream from the byte array and read
+ // a copy of the object back in.
+ ObjectInputStream in = new ObjectInputStream(
+ fbos.getInputStream());
+ obj = in.readObject();
+ in.close();
+ } catch (IOException e) {
+ e.printStackTrace();
+ } catch (ClassNotFoundException cnfe) {
+ cnfe.printStackTrace();
+ }
+ return obj;
+ } else {
+ try {
+ obj = ((Clonable) orig).clone();
+ } catch (ClassCastException e2) {
+ // Can't clone, return obj as null
+ } catch (CloneNotSupportedException e2) {
+ // Can't clone, return obj as null
+ }
+ return obj;
+ }
+ }
+
+} \ No newline at end of file
diff --git a/theme-compiler/src/com/vaadin/sass/util/FastByteArrayInputStream.java b/theme-compiler/src/com/vaadin/sass/util/FastByteArrayInputStream.java
new file mode 100644
index 0000000000..1b3d0ea0f7
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/util/FastByteArrayInputStream.java
@@ -0,0 +1,82 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.util;
+
+import java.io.InputStream;
+
+/**
+ * ByteArrayInputStream implementation that does not synchronize methods.
+ */
+public class FastByteArrayInputStream extends InputStream {
+ /**
+ * Our byte buffer
+ */
+ protected byte[] buf = null;
+
+ /**
+ * Number of bytes that we can read from the buffer
+ */
+ protected int count = 0;
+
+ /**
+ * Number of bytes that have been read from the buffer
+ */
+ protected int pos = 0;
+
+ public FastByteArrayInputStream(byte[] buf, int count) {
+ this.buf = buf;
+ this.count = count;
+ }
+
+ @Override
+ public final int available() {
+ return count - pos;
+ }
+
+ @Override
+ public final int read() {
+ return (pos < count) ? (buf[pos++] & 0xff) : -1;
+ }
+
+ @Override
+ public final int read(byte[] b, int off, int len) {
+ if (pos >= count) {
+ return -1;
+ }
+
+ if ((pos + len) > count) {
+ len = (count - pos);
+ }
+
+ System.arraycopy(buf, pos, b, off, len);
+ pos += len;
+ return len;
+ }
+
+ @Override
+ public final long skip(long n) {
+ if ((pos + n) > count) {
+ n = count - pos;
+ }
+ if (n < 0) {
+ return 0;
+ }
+ pos += n;
+ return n;
+ }
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/util/FastByteArrayOutputStream.java b/theme-compiler/src/com/vaadin/sass/util/FastByteArrayOutputStream.java
new file mode 100644
index 0000000000..24b386686f
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/util/FastByteArrayOutputStream.java
@@ -0,0 +1,103 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.util;
+
+import java.io.InputStream;
+import java.io.OutputStream;
+
+/**
+ * ByteArrayOutputStream implementation that doesn't synchronize methods and
+ * doesn't copy the data on toByteArray().
+ */
+public class FastByteArrayOutputStream extends OutputStream {
+ /**
+ * Buffer and size
+ */
+ protected byte[] buf = null;
+ protected int size = 0;
+
+ /**
+ * Constructs a stream with buffer capacity size 5K
+ */
+ public FastByteArrayOutputStream() {
+ this(5 * 1024);
+ }
+
+ /**
+ * Constructs a stream with the given initial size
+ */
+ public FastByteArrayOutputStream(int initSize) {
+ size = 0;
+ buf = new byte[initSize];
+ }
+
+ /**
+ * Ensures that we have a large enough buffer for the given size.
+ */
+ private void verifyBufferSize(int sz) {
+ if (sz > buf.length) {
+ byte[] old = buf;
+ buf = new byte[Math.max(sz, 2 * buf.length)];
+ System.arraycopy(old, 0, buf, 0, old.length);
+ old = null;
+ }
+ }
+
+ public int getSize() {
+ return size;
+ }
+
+ /**
+ * Returns the byte array containing the written data. Note that this array
+ * will almost always be larger than the amount of data actually written.
+ */
+ public byte[] getByteArray() {
+ return buf;
+ }
+
+ @Override
+ public final void write(byte b[]) {
+ verifyBufferSize(size + b.length);
+ System.arraycopy(b, 0, buf, size, b.length);
+ size += b.length;
+ }
+
+ @Override
+ public final void write(byte b[], int off, int len) {
+ verifyBufferSize(size + len);
+ System.arraycopy(b, off, buf, size, len);
+ size += len;
+ }
+
+ @Override
+ public final void write(int b) {
+ verifyBufferSize(size + 1);
+ buf[size++] = (byte) b;
+ }
+
+ public void reset() {
+ size = 0;
+ }
+
+ /**
+ * Returns a ByteArrayInputStream for reading back the written data
+ */
+ public InputStream getInputStream() {
+ return new FastByteArrayInputStream(buf, size);
+ }
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/util/StringUtil.java b/theme-compiler/src/com/vaadin/sass/util/StringUtil.java
new file mode 100644
index 0000000000..bd39f1d41a
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/util/StringUtil.java
@@ -0,0 +1,136 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.util;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Iterator;
+import java.util.LinkedList;
+import java.util.List;
+
+public class StringUtil {
+ private static final String FOLDER_SEPARATOR = "/"; // folder separator
+
+ private static final String WINDOWS_FOLDER_SEPARATOR = "\\"; // Windows
+ // folder
+ // separator
+
+ private static final String TOP_PATH = ".."; // top folder
+
+ private static final String CURRENT_PATH = "."; // current folder
+
+ public static String cleanPath(String path) {
+ String pathToUse = replace(path, WINDOWS_FOLDER_SEPARATOR,
+ FOLDER_SEPARATOR);
+ String[] pathArray = delimitedListToStringArray(pathToUse,
+ FOLDER_SEPARATOR);
+ List pathElements = new LinkedList();
+ int tops = 0;
+ for (int i = pathArray.length - 1; i >= 0; i--) {
+ if (CURRENT_PATH.equals(pathArray[i])) {
+ // do nothing
+ } else if (TOP_PATH.equals(pathArray[i])) {
+ tops++;
+ } else {
+ if (tops > 0) {
+ tops--;
+ } else {
+ pathElements.add(0, pathArray[i]);
+ }
+ }
+ }
+ for (int i = 0; i < tops; i++) {
+ pathElements.add(0, TOP_PATH);
+ }
+ return collectionToDelimitedString(pathElements, FOLDER_SEPARATOR);
+ }
+
+ public static String replace(String inString, String oldPattern,
+ String newPattern) {
+ if (inString == null) {
+ return null;
+ }
+ if (oldPattern == null || newPattern == null) {
+ return inString;
+ }
+
+ StringBuffer sbuf = new StringBuffer();
+ // output StringBuffer we'll build up
+ int pos = 0; // our position in the old string
+ int index = inString.indexOf(oldPattern);
+ // the index of an occurrence we've found, or -1
+ int patLen = oldPattern.length();
+ while (index >= 0) {
+ sbuf.append(inString.substring(pos, index));
+ sbuf.append(newPattern);
+ pos = index + patLen;
+ index = inString.indexOf(oldPattern, pos);
+ }
+ sbuf.append(inString.substring(pos));
+
+ // remember to append any characters to the right of a match
+ return sbuf.toString();
+ }
+
+ public static String[] delimitedListToStringArray(String str,
+ String delimiter) {
+ if (str == null) {
+ return new String[0];
+ }
+ if (delimiter == null) {
+ return new String[] { str };
+ }
+
+ List result = new ArrayList();
+ int pos = 0;
+ int delPos = 0;
+ while ((delPos = str.indexOf(delimiter, pos)) != -1) {
+ result.add(str.substring(pos, delPos));
+ pos = delPos + delimiter.length();
+ }
+ if (str.length() > 0 && pos <= str.length()) {
+ // Add rest of String, but not in case of empty input.
+ result.add(str.substring(pos));
+ }
+
+ return (String[]) result.toArray(new String[result.size()]);
+ }
+
+ public static String collectionToDelimitedString(Collection coll,
+ String delim, String prefix, String suffix) {
+ if (coll == null) {
+ return "";
+ }
+
+ StringBuffer sb = new StringBuffer();
+ Iterator it = coll.iterator();
+ int i = 0;
+ while (it.hasNext()) {
+ if (i > 0) {
+ sb.append(delim);
+ }
+ sb.append(prefix).append(it.next()).append(suffix);
+ i++;
+ }
+ return sb.toString();
+ }
+
+ public static String collectionToDelimitedString(Collection coll,
+ String delim) {
+ return collectionToDelimitedString(coll, delim, "", "");
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/visitor/BlockVisitor.java b/theme-compiler/src/com/vaadin/sass/visitor/BlockVisitor.java
new file mode 100644
index 0000000000..6d2489e494
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/visitor/BlockVisitor.java
@@ -0,0 +1,76 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.visitor;
+
+import java.util.HashSet;
+import java.util.Set;
+
+import org.w3c.css.sac.Selector;
+import org.w3c.css.sac.SelectorList;
+
+import com.vaadin.sass.parser.SelectorListImpl;
+import com.vaadin.sass.selector.CompositeSelector;
+import com.vaadin.sass.tree.BlockNode;
+import com.vaadin.sass.tree.Node;
+
+public class BlockVisitor implements Visitor {
+
+ @Override
+ public void traverse(Node node) {
+ traverse(null, node);
+ }
+
+ private void traverse(Node parent, Node node) {
+ Node after = node;
+ Set<Node> toBeDeleted = new HashSet<Node>();
+ for (int pos = 0; pos < node.getChildren().size(); pos++) {
+ Node child = node.getChildren().get(pos);
+
+ traverse(node, child);
+
+ if (child instanceof BlockNode && node instanceof BlockNode
+ && parent != null) {
+ combineParentSelectorListToChild(node, child);
+ toBeDeleted.add(child);
+ parent.appendChild(child, after);
+ after = child;
+ }
+ }
+ for (Node child : toBeDeleted) {
+ node.removeChild(child);
+ }
+ }
+
+ private void combineParentSelectorListToChild(Node parent, Node child) {
+ if (parent instanceof BlockNode && child instanceof BlockNode) {
+ SelectorListImpl newList = new SelectorListImpl();
+ SelectorList parentSelectors = ((BlockNode) parent)
+ .getSelectorList();
+ SelectorList childSelectors = ((BlockNode) child).getSelectorList();
+ for (int i = 0; i < parentSelectors.getLength(); i++) {
+ Selector parentSelector = parentSelectors.item(i);
+ for (int j = 0; j < childSelectors.getLength(); j++) {
+ Selector childSelector = childSelectors.item(j);
+ newList.addSelector(new CompositeSelector(parentSelector,
+ childSelector));
+ }
+
+ }
+ ((BlockNode) child).setSelectorList(newList);
+ }
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/visitor/ControlVisitor.java b/theme-compiler/src/com/vaadin/sass/visitor/ControlVisitor.java
new file mode 100644
index 0000000000..cc736b307f
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/visitor/ControlVisitor.java
@@ -0,0 +1,57 @@
+package com.vaadin.sass.visitor;
+
+import java.util.HashSet;
+import java.util.regex.Pattern;
+
+import com.vaadin.sass.tree.BlockNode;
+import com.vaadin.sass.tree.Node;
+import com.vaadin.sass.tree.SimpleNode;
+import com.vaadin.sass.tree.controldirective.ControlDefNode;
+import com.vaadin.sass.tree.controldirective.EachDefNode;
+
+public class ControlVisitor implements Visitor {
+
+ HashSet<Node> controlDefs = new HashSet<Node>();
+ private Node rootNode;
+
+ @Override
+ public void traverse(Node node) throws Exception {
+ this.rootNode = node;
+ for (Node child : node.getChildren()) {
+ if (child instanceof ControlDefNode) {
+ controlDefs.add(child);
+ }
+ }
+
+ replaceControlNodes();
+
+ }
+
+ private void replaceControlNodes() {
+ for (final Node defNode : controlDefs) {
+ if (defNode instanceof EachDefNode) {
+ replaceEachDefNode((EachDefNode) defNode);
+ }
+
+ }
+ }
+
+ private void replaceEachDefNode(EachDefNode defNode) {
+ for (final Node child : defNode.getChildren()) {
+ if (child instanceof BlockNode) {
+ for (final String variable : defNode.getVariables()) {
+
+ String output = child.toString();
+ output = output.replaceAll(
+ Pattern.quote("#{" + defNode.getVariableName()
+ + "}"), variable);
+ SimpleNode simple = new SimpleNode(output);
+
+ rootNode.appendChild(simple, defNode);
+ }
+ }
+ }
+ rootNode.removeChild(defNode);
+ }
+
+}
diff --git a/theme-compiler/src/com/vaadin/sass/visitor/ExtendVisitor.java b/theme-compiler/src/com/vaadin/sass/visitor/ExtendVisitor.java
new file mode 100644
index 0000000000..605c7930c3
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/visitor/ExtendVisitor.java
@@ -0,0 +1,114 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.visitor;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Map.Entry;
+
+import org.w3c.css.sac.SelectorList;
+
+import com.vaadin.sass.parser.SelectorListImpl;
+import com.vaadin.sass.selector.SelectorUtil;
+import com.vaadin.sass.tree.BlockNode;
+import com.vaadin.sass.tree.ExtendNode;
+import com.vaadin.sass.tree.Node;
+
+public class ExtendVisitor implements Visitor {
+ private Map<String, List<SelectorList>> extendsMap = new HashMap<String, List<SelectorList>>();
+
+ @Override
+ public void traverse(Node node) throws Exception {
+ buildExtendsMap(node);
+ modifyTree(node);
+ }
+
+ private void modifyTree(Node node) throws Exception {
+ for (Node child : node.getChildren()) {
+ if (child instanceof BlockNode) {
+ BlockNode blockNode = (BlockNode) child;
+ String selectorString = SelectorUtil.toString(blockNode
+ .getSelectorList());
+ if (extendsMap.get(selectorString) != null) {
+ for (SelectorList sList : extendsMap.get(selectorString)) {
+ SelectorList newList = SelectorUtil
+ .createNewSelectorListFromAnOldOneWithSomPartReplaced(
+ blockNode.getSelectorList(),
+ selectorString, sList);
+ addAdditionalSelectorListToBlockNode(blockNode, newList);
+ }
+ } else {
+ for (Entry<String, List<SelectorList>> entry : extendsMap
+ .entrySet()) {
+ if (selectorString.contains(entry.getKey())) {
+ for (SelectorList sList : entry.getValue()) {
+ SelectorList newList = SelectorUtil
+ .createNewSelectorListFromAnOldOneWithSomPartReplaced(
+ blockNode.getSelectorList(),
+ entry.getKey(), sList);
+ addAdditionalSelectorListToBlockNode(blockNode,
+ newList);
+ }
+ }
+ }
+ }
+ } else {
+ buildExtendsMap(child);
+ }
+ }
+
+ }
+
+ private void buildExtendsMap(Node node) {
+ if (node instanceof BlockNode) {
+ BlockNode blockNode = (BlockNode) node;
+ for (Node child : new ArrayList<Node>(node.getChildren())) {
+ if (child instanceof ExtendNode) {
+ ExtendNode extendNode = (ExtendNode) child;
+ String extendedString = SelectorUtil.toString(extendNode
+ .getList());
+ if (extendsMap.get(extendedString) == null) {
+ extendsMap.put(extendedString,
+ new ArrayList<SelectorList>());
+ }
+ extendsMap.get(extendedString).add(
+ blockNode.getSelectorList());
+ node.removeChild(child);
+ } else {
+ buildExtendsMap(child);
+ }
+ }
+ } else {
+ for (Node child : node.getChildren()) {
+ buildExtendsMap(child);
+ }
+ }
+
+ }
+
+ private void addAdditionalSelectorListToBlockNode(BlockNode blockNode,
+ SelectorList list) {
+ if (list != null) {
+ for (int i = 0; i < list.getLength(); i++) {
+ ((SelectorListImpl) blockNode.getSelectorList())
+ .addSelector(list.item(i));
+ }
+ }
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/visitor/ImportVisitor.java b/theme-compiler/src/com/vaadin/sass/visitor/ImportVisitor.java
new file mode 100644
index 0000000000..bda040be39
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/visitor/ImportVisitor.java
@@ -0,0 +1,115 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.visitor;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.util.ArrayList;
+
+import org.w3c.css.sac.CSSException;
+import org.w3c.css.sac.LexicalUnit;
+
+import com.vaadin.sass.ScssStylesheet;
+import com.vaadin.sass.parser.LexicalUnitImpl;
+import com.vaadin.sass.tree.ImportNode;
+import com.vaadin.sass.tree.Node;
+import com.vaadin.sass.tree.RuleNode;
+import com.vaadin.sass.util.StringUtil;
+
+public class ImportVisitor implements Visitor {
+
+ @Override
+ public void traverse(Node node) {
+ for (Node child : new ArrayList<Node>(node.getChildren())) {
+ if (child instanceof ImportNode) {
+ ImportNode importNode = (ImportNode) child;
+ if (!importNode.isPureCssImport()) {
+
+ try {
+
+ StringBuilder filePathBuilder = new StringBuilder(
+ node.getFileName());
+ filePathBuilder.append(File.separatorChar).append(
+ importNode.getUri());
+ if (!filePathBuilder.toString().endsWith(".scss")) {
+ filePathBuilder.append(".scss");
+ }
+
+ ScssStylesheet imported = ScssStylesheet
+ .get(filePathBuilder.toString());
+ if (imported == null) {
+ imported = ScssStylesheet.get(importNode.getUri());
+ }
+ if (imported == null) {
+ throw new FileNotFoundException(importNode.getUri()
+ + " (parent: " + node.getFileName() + ")");
+ }
+
+ traverse(imported);
+ String prefix = getUrlPrefix(importNode.getUri());
+ if (prefix != null) {
+ updateUrlInImportedSheet(imported, prefix);
+ }
+ Node pre = importNode;
+ for (Node importedChild : imported.getChildren()) {
+ node.appendChild(importedChild, pre);
+ pre = importedChild;
+ }
+ node.removeChild(importNode);
+ } catch (CSSException e) {
+ e.printStackTrace();
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ }
+ }
+ }
+ }
+
+ private String getUrlPrefix(String url) {
+ if (url == null) {
+ return null;
+ }
+ int pos = url.lastIndexOf('/');
+ if (pos == -1) {
+ return null;
+ }
+ return url.substring(0, pos + 1);
+ }
+
+ private void updateUrlInImportedSheet(Node node, String prefix) {
+ for (Node child : node.getChildren()) {
+ if (child instanceof RuleNode) {
+ LexicalUnit value = ((RuleNode) child).getValue();
+ while (value != null) {
+ if (value.getLexicalUnitType() == LexicalUnit.SAC_URI) {
+ String path = value.getStringValue();
+ if (!path.startsWith("/") && !path.contains(":")) {
+ path = prefix + path;
+ path = StringUtil.cleanPath(path);
+ ((LexicalUnitImpl) value).setStringValue(path);
+ }
+ }
+ value = value.getNextLexicalUnit();
+ }
+
+ }
+ updateUrlInImportedSheet(child, prefix);
+ }
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/visitor/MixinVisitor.java b/theme-compiler/src/com/vaadin/sass/visitor/MixinVisitor.java
new file mode 100644
index 0000000000..d6008526b4
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/visitor/MixinVisitor.java
@@ -0,0 +1,94 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.visitor;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.Map;
+
+import com.vaadin.sass.tree.MixinDefNode;
+import com.vaadin.sass.tree.MixinNode;
+import com.vaadin.sass.tree.Node;
+import com.vaadin.sass.tree.VariableNode;
+import com.vaadin.sass.util.DeepCopy;
+
+public class MixinVisitor implements Visitor {
+ Map<String, MixinDefNode> mixinDefs = new HashMap<String, MixinDefNode>();
+
+ @Override
+ public void traverse(Node node) throws Exception {
+ // create mixin map.
+ for (Node child : node.getChildren()) {
+ if (child instanceof MixinDefNode) {
+ mixinDefs.put(((MixinDefNode) child).getName(),
+ (MixinDefNode) child);
+ }
+ }
+
+ replaceMixins(node);
+
+ // delete MixinDefNode
+ for (Node child : new ArrayList<Node>(node.getChildren())) {
+ if (child instanceof MixinDefNode) {
+ node.removeChild(child);
+ }
+ }
+
+ }
+
+ private void replaceMixins(Node node) throws Exception {
+ for (Node child : new ArrayList<Node>(node.getChildren())) {
+ replaceMixins(child);
+ if (child instanceof MixinNode) {
+ MixinNode mixinNode = (MixinNode) child;
+ MixinDefNode mixinDef = mixinDefs.get(mixinNode.getName());
+ if (mixinDef == null) {
+ throw new Exception("Mixin Definition: "
+ + mixinNode.getName() + " not found");
+ }
+ replaceMixinNode(node, mixinNode, mixinDef);
+ }
+ }
+ }
+
+ private void replaceMixinNode(Node current, MixinNode mixinNode,
+ MixinDefNode mixinDef) {
+ Node pre = mixinNode;
+ if (mixinDef.getArglist().isEmpty()) {
+ for (Node child : mixinDef.getChildren()) {
+ current.appendChild(child, pre);
+ pre = child;
+ }
+ } else {
+ for (int i = 0; i < mixinDef.getArglist().size(); i++) {
+ VariableNode arg = (VariableNode) DeepCopy.copy(mixinDef
+ .getArglist().get(i));
+ if (i < mixinNode.getArglist().size()) {
+ arg.setExpr(mixinNode.getArglist().get(i));
+ }
+ current.appendChild(arg, pre);
+ pre = arg;
+ }
+ for (Node child : mixinDef.getChildren()) {
+ Node clonedChild = (Node) DeepCopy.copy(child);
+ current.appendChild(clonedChild, pre);
+ pre = clonedChild;
+ }
+ }
+ current.removeChild(mixinNode);
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/visitor/NestPropertiesVisitor.java b/theme-compiler/src/com/vaadin/sass/visitor/NestPropertiesVisitor.java
new file mode 100644
index 0000000000..82fbef42ef
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/visitor/NestPropertiesVisitor.java
@@ -0,0 +1,43 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.visitor;
+
+import java.util.ArrayList;
+
+import com.vaadin.sass.tree.NestPropertiesNode;
+import com.vaadin.sass.tree.Node;
+import com.vaadin.sass.tree.RuleNode;
+
+public class NestPropertiesVisitor implements Visitor {
+
+ @Override
+ public void traverse(Node node) {
+ for (Node child : new ArrayList<Node>(node.getChildren())) {
+ if (child instanceof NestPropertiesNode) {
+ Node previous = child;
+ for (RuleNode unNested : ((NestPropertiesNode) child)
+ .unNesting()) {
+ node.appendChild(unNested, previous);
+ previous = unNested;
+ node.removeChild(child);
+ }
+ } else {
+ traverse(child);
+ }
+ }
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/visitor/ParentSelectorVisitor.java b/theme-compiler/src/com/vaadin/sass/visitor/ParentSelectorVisitor.java
new file mode 100644
index 0000000000..f24d7ae09d
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/visitor/ParentSelectorVisitor.java
@@ -0,0 +1,58 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.visitor;
+
+import java.util.ArrayList;
+
+import org.w3c.css.sac.SelectorList;
+
+import com.vaadin.sass.selector.SelectorUtil;
+import com.vaadin.sass.tree.BlockNode;
+import com.vaadin.sass.tree.Node;
+
+public class ParentSelectorVisitor implements Visitor {
+
+ @Override
+ public void traverse(Node node) throws Exception {
+ for (Node child : new ArrayList<Node>(node.getChildren())) {
+ if (child instanceof BlockNode) {
+ traverse(node, (BlockNode) child);
+ }
+ }
+ }
+
+ private void traverse(Node parent, BlockNode block) throws Exception {
+ Node pre = block;
+ for (Node child : new ArrayList<Node>(block.getChildren())) {
+ if (child instanceof BlockNode) {
+ BlockNode blockChild = (BlockNode) child;
+ traverse(block, blockChild);
+ if (SelectorUtil
+ .hasParentSelector(blockChild.getSelectorList())) {
+ parent.appendChild(child, pre);
+ pre = child;
+ block.removeChild(child);
+ SelectorList newSelectorList = SelectorUtil
+ .createNewSelectorListFromAnOldOneWithSomPartReplaced(
+ blockChild.getSelectorList(), "&",
+ block.getSelectorList());
+ blockChild.setSelectorList(newSelectorList);
+ }
+ }
+ }
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/visitor/VariableVisitor.java b/theme-compiler/src/com/vaadin/sass/visitor/VariableVisitor.java
new file mode 100644
index 0000000000..7fa62bd20f
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/visitor/VariableVisitor.java
@@ -0,0 +1,94 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.visitor;
+
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Map;
+import java.util.Set;
+
+import org.w3c.css.sac.LexicalUnit;
+
+import com.vaadin.sass.parser.LexicalUnitImpl;
+import com.vaadin.sass.parser.SCSSLexicalUnit;
+import com.vaadin.sass.tree.Node;
+import com.vaadin.sass.tree.RuleNode;
+import com.vaadin.sass.tree.VariableNode;
+
+public class VariableVisitor implements Visitor {
+
+ @Override
+ public void traverse(Node node) {
+ Map<String, LexicalUnitImpl> variables = new HashMap<String, LexicalUnitImpl>();
+ traverse(node, variables);
+ }
+
+ private void traverse(Node node, Map<String, LexicalUnitImpl> variables) {
+ if (node instanceof RuleNode) {
+ LexicalUnit value = ((RuleNode) node).getValue();
+ while (updateValue(value, variables)) {
+ ;
+ }
+ } else {
+ Set<Node> toBeDeleted = new HashSet<Node>();
+ for (Node child : node.getChildren()) {
+ if (child instanceof VariableNode) {
+ VariableNode varChild = (VariableNode) child;
+ if (!varChild.isGuarded() || varChild.isGuarded()
+ && variables.get(varChild.getName()) == null) {
+ variables.put(((VariableNode) child).getName(),
+ (LexicalUnitImpl) ((VariableNode) child)
+ .getExpr());
+ }
+ toBeDeleted.add(child);
+ } else {
+ traverse(child, new HashMap<String, LexicalUnitImpl>(
+ variables));
+ }
+ }
+ for (Node child : toBeDeleted) {
+ node.removeChild(child);
+ }
+ }
+ }
+
+ private boolean updateValue(LexicalUnit value,
+ Map<String, LexicalUnitImpl> variables) {
+ boolean onceMore = false;
+ if (value == null) {
+ return false;
+ }
+ if (value.getLexicalUnitType() == SCSSLexicalUnit.SCSS_VARIABLE) {
+ LexicalUnitImpl variableValue = variables.get(value
+ .getStringValue());
+ if (variableValue != null) {
+ LexicalUnitImpl variableValueCloned = variableValue.clone();
+ if (variableValueCloned != null) {
+ LexicalUnitImpl lexVal = (LexicalUnitImpl) value;
+ lexVal.replaceValue(variableValueCloned);
+ onceMore = true;
+ }
+ }
+ } else if (value.getLexicalUnitType() == SCSSLexicalUnit.SAC_FUNCTION) {
+ LexicalUnit params = value.getParameters();
+ updateValue(params, variables);
+ }
+ LexicalUnit next = value.getNextLexicalUnit();
+ updateValue(next, variables);
+ return onceMore;
+ }
+}
diff --git a/theme-compiler/src/com/vaadin/sass/visitor/Visitor.java b/theme-compiler/src/com/vaadin/sass/visitor/Visitor.java
new file mode 100644
index 0000000000..046cb7c0d1
--- /dev/null
+++ b/theme-compiler/src/com/vaadin/sass/visitor/Visitor.java
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2011 Vaadin Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.vaadin.sass.visitor;
+
+import com.vaadin.sass.tree.Node;
+
+public interface Visitor {
+
+ public void traverse(Node node) throws Exception;
+}