From abea9d1ce0fdcad2e344cfa2417a09c29d903648 Mon Sep 17 00:00:00 2001 From: Marc Englund Date: Thu, 27 Sep 2012 09:56:49 +0300 Subject: [PATCH] Fixes #9492 so that interpolation of mixin parameters works as expected --- .../src/com/vaadin/sass/parser/Parser.java | 11602 ++++++++-------- .../src/com/vaadin/sass/parser/Parser.jj | 9 +- .../vaadin/sass/parser/ParserConstants.java | 4 +- .../src/com/vaadin/sass/tree/BlockNode.java | 38 +- .../vaadin/sass/tree/InterpolationNode.java | 7 + .../src/com/vaadin/sass/tree/RuleNode.java | 38 +- .../com/vaadin/sass/visitor/EachVisitor.java | 60 +- theme-compiler/tests/resources/css/mixins.css | 4 + .../tests/resources/scss/mixins.scss | 8 + .../vaadin/sass/testcases/scss/Mixins.java | 5 +- 10 files changed, 5721 insertions(+), 6054 deletions(-) create mode 100644 theme-compiler/src/com/vaadin/sass/tree/InterpolationNode.java diff --git a/theme-compiler/src/com/vaadin/sass/parser/Parser.java b/theme-compiler/src/com/vaadin/sass/parser/Parser.java index e274195484..3a5c8cca94 100644 --- a/theme-compiler/src/com/vaadin/sass/parser/Parser.java +++ b/theme-compiler/src/com/vaadin/sass/parser/Parser.java @@ -1,37 +1,38 @@ /* Generated By:JavaCC: Do not edit this line. Parser.java */ package com.vaadin.sass.parser; -import java.io.BufferedInputStream; -import java.io.FileInputStream; -import java.io.IOException; -import java.io.InputStream; -import java.io.InputStreamReader; -import java.io.Reader; -import java.net.URL; +import java.io.*; +import java.net.*; import java.util.ArrayList; import java.util.Locale; +import java.util.Map; -import org.w3c.css.sac.CSSException; -import org.w3c.css.sac.CSSParseException; 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.ErrorHandler; import org.w3c.css.sac.InputSource; -import org.w3c.css.sac.LexicalUnit; +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.SelectorFactory; -import org.w3c.css.sac.SelectorList; -import org.w3c.flute.parser.selectors.ConditionFactoryImpl; +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.SCSSDocumentHandlerImpl; -import com.vaadin.sass.tree.Node; -import com.vaadin.sass.tree.VariableNode; +import com.vaadin.sass.handler.*; + +import com.vaadin.sass.tree.*; /** * A CSS2 parser - * + * * @author Philippe Le H�garet * @version $Revision: 1.15 $ */ @@ -62,8 +63,7 @@ public class Parser implements org.w3c.css.sac.Parser, ParserConstants { /** * @@TODO - * @exception CSSException - * Not yet implemented + * @exception CSSException Not yet implemented */ public void setLocale(Locale locale) throws CSSException { throw new CSSException(CSSException.SAC_NOT_SUPPORTED_ERR); @@ -93,16 +93,13 @@ public class Parser implements org.w3c.css.sac.Parser, ParserConstants { /** * 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. + * + * @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 { + public void parseStyleSheet(InputSource source) + throws CSSException, IOException { this.source = source; ReInit(getCharStreamWithLurk(source)); if (selectorFactory == null) { @@ -117,31 +114,25 @@ public class Parser implements org.w3c.css.sac.Parser, ParserConstants { /** * 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. + * + * @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 { + 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. + * 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 { + public void parseRule(InputSource source) + throws CSSException, IOException { this.source = source; ReInit(getCharStreamWithLurk(source)); @@ -157,16 +148,13 @@ public class Parser implements org.w3c.css.sac.Parser, ParserConstants { /** * 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. + * + * @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 { + public void parseStyleDeclaration(InputSource source) + throws CSSException, IOException { this.source = source; ReInit(getCharStreamWithLurk(source)); @@ -181,7 +169,6 @@ public class Parser implements org.w3c.css.sac.Parser, ParserConstants { /** * This methods returns "http://www.w3.org/TR/REC-CSS2". - * * @return the string "http://www.w3.org/TR/REC-CSS2". */ public String getParserVersion() { @@ -191,8 +178,8 @@ public class Parser implements org.w3c.css.sac.Parser, ParserConstants { /** * Parse methods used by DOM Level 2 implementation. */ - public void parseImportRule(InputSource source) throws CSSException, - IOException { + public void parseImportRule(InputSource source) + throws CSSException, IOException { this.source = source; ReInit(getCharStreamWithLurk(source)); @@ -205,8 +192,8 @@ public class Parser implements org.w3c.css.sac.Parser, ParserConstants { _parseImportRule(); } - public void parseMediaRule(InputSource source) throws CSSException, - IOException { + public void parseMediaRule(InputSource source) + throws CSSException, IOException { this.source = source; ReInit(getCharStreamWithLurk(source)); @@ -219,8 +206,8 @@ public class Parser implements org.w3c.css.sac.Parser, ParserConstants { _parseMediaRule(); } - public SelectorList parseSelectors(InputSource source) throws CSSException, - IOException { + public SelectorList parseSelectors(InputSource source) + throws CSSException, IOException { this.source = source; ReInit(getCharStreamWithLurk(source)); @@ -235,8 +222,8 @@ public class Parser implements org.w3c.css.sac.Parser, ParserConstants { return expr(); } - public boolean parsePriority(InputSource source) throws CSSException, - IOException { + public boolean parsePriority(InputSource source) + throws CSSException, IOException { this.source = source; ReInit(getCharStreamWithLurk(source)); @@ -244,8 +231,7 @@ public class Parser implements org.w3c.css.sac.Parser, ParserConstants { } /** - * Convert the source into a Reader. Used only by DOM Level 2 parser - * methods. + * 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) { @@ -257,7 +243,7 @@ public class Parser implements org.w3c.css.sac.Parser, ParserConstants { return new InputStreamReader(source.getByteStream(), "ASCII"); } else { return new InputStreamReader(source.getByteStream(), - source.getEncoding()); + source.getEncoding()); } } else { // systemId @@ -267,10 +253,11 @@ public class Parser implements org.w3c.css.sac.Parser, ParserConstants { } /** - * 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. + * 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 { @@ -303,7 +290,7 @@ public class Parser implements org.w3c.css.sac.Parser, ParserConstants { if (c == '@') { // hum, is it a charset ? - int size = 100; + int size = 100; byte[] buf = new byte[size]; input.read(buf, 0, 7); String keyword = new String(buf, 0, 7); @@ -337,13 +324,12 @@ public class Parser implements org.w3c.css.sac.Parser, ParserConstants { if (c != ';') { // no semi colon at the end ? throw new CSSException("invalid charset declaration: " - + "missing semi colon"); + + "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. + // 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."); @@ -355,7 +341,7 @@ public class Parser implements org.w3c.css.sac.Parser, ParserConstants { source.setEncoding(encoding); // set the real reader of this source. source.setCharacterStream(new InputStreamReader(source.getByteStream(), - Encoding.getJavaEncoding(encoding))); + Encoding.getJavaEncoding(encoding))); // reset the stream (leave the charset declaration in the stream). input.reset(); @@ -363,7 +349,6 @@ public class Parser implements org.w3c.css.sac.Parser, ParserConstants { } private LocatorImpl currentLocator; - private Locator getLocator() { if (currentLocator == null) { currentLocator = new LocatorImpl(this); @@ -371,7 +356,6 @@ public class Parser implements org.w3c.css.sac.Parser, ParserConstants { } return currentLocator.reInit(this); } - private LocatorImpl getLocator(Token save) { if (currentLocator == null) { currentLocator = new LocatorImpl(this, save); @@ -388,8 +372,8 @@ public class Parser implements org.w3c.css.sac.Parser, ParserConstants { if (pe.specialConstructor) { StringBuffer errorM = new StringBuffer(); if (pe.currentToken != null) { - errorM.append("encountered \u005c"").append( - pe.currentToken.next); + errorM.append("encountered \u005c"") + .append(pe.currentToken.next); } errorM.append('"'); if (pe.expectedTokenSequences.length != 0) { @@ -405,10 +389,10 @@ public class Parser implements org.w3c.css.sac.Parser, ParserConstants { } } errorHandler.error(new CSSParseException(errorM.toString(), - l, e)); + l, e)); } else { - errorHandler.error(new CSSParseException(e.getMessage(), l, - e)); + errorHandler.error(new CSSParseException(e.getMessage(), + l, e)); } } else if (e == null) { errorHandler.error(new CSSParseException("error", l, null)); @@ -419,6111 +403,5693 @@ public class Parser implements org.w3c.css.sac.Parser, ParserConstants { } private void reportWarningSkipText(Locator l, String text) { - if (errorHandler != null && text != null) { + if (errorHandler != null && text != null) { errorHandler.warning(new CSSParseException("Skipping: " + text, l)); } } - /* - * The grammar of CSS2 - */ +/* + * 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); +/** + * 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; } - } - - 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()); - + 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; } - } - - final public void afterImportDeclaration() throws ParseException { - String ret; - Locator l; - label_7: while (true) { + importDeclaration(); + label_3: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case CDO: + case CDC: + case ATKEYWORD: ; - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case VARIABLE: - variable(); - break; - case REMOVE: - removeDirective(); - 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; + 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[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); - } + jj_la1[5] = jj_gen; + break label_4; } - } - } - - final public void ignoreStatement() throws ParseException { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { + 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 REMOVE: + removeDirective(); + 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 INTERPOLATION: + 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: - jj_consume_token(CDO); - break; case CDC: - jj_consume_token(CDC); - break; case ATKEYWORD: - atRuleDeclaration(); - break; + ; + break; default: - jj_la1[11] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); + jj_la1[9] = jj_gen; + break label_8; } - } - - /** - * 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()); - - } - } + 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(); + } + } - /** - * @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); - } +/** + * 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()); - 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); +/** + * @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 INTERPOLATION: + 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; } - 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; + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case LBRACKET: + case ANY: + case PARENT: + case DOT: + case COLON: + case INTERPOLATION: + case IDENT: + case HASH: + styleRule(); + 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 LBRACE: 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 PLUS: + case MINUS: + case COMMA: + case SEMICOLON: + case PRECEDES: case NONASCII: - n = jj_consume_token(NONASCII); - break; + case STRING: case NUMBER: - n = jj_consume_token(NUMBER); - break; - case PAGE_SYM: - n = jj_consume_token(PAGE_SYM); - break; + case URL: case PERCENTAGE: - n = jj_consume_token(PERCENTAGE); - break; - case STRING: - n = jj_consume_token(STRING); - break; + case IMPORT_SYM: + case MEDIA_SYM: + case CHARSET_SYM: + case PAGE_SYM: + case FONT_FACE_SYM: + case ATKEYWORD: + case IMPORTANT_SYM: 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 FUNCTION: case UNKNOWN: - n = jj_consume_token(UNKNOWN); - break; + skipUnknownRule(); + 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); + 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 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 '+'; - } +/** + * @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; - 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 '>'; - } + 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: - 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[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[49] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); + 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; } - throw new Error("Missing return statement in function"); + jj_consume_token(S); + } + } catch (ParseException e) { + reportError(getLocator(), e); + skipStatement(); + // reportWarningSkipText(getLocator(), skipStatement()); + + } finally { + if (start) { + documentHandler.endFontFace(); + } } + } - final public void microsoftExtension() throws ParseException { - Token n; - String name = ""; - String value = ""; - n = jj_consume_token(MICROSOFT_RULE); - 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); +/** + * @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); } - name = n.image; - jj_consume_token(COLON); - label_36: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case IDENT: - n = jj_consume_token(IDENT); - value += n.image; - break; - case NUMBER: - n = jj_consume_token(NUMBER); - value += n.image; - break; - case EACH_VAR: - n = jj_consume_token(EACH_VAR); - value += n.image; - break; - case COLON: - n = jj_consume_token(COLON); - value += n.image; - break; - case FUNCTION: - n = jj_consume_token(FUNCTION); - value += n.image; - break; - case RPARAN: - n = jj_consume_token(RPARAN); - value += n.image; - break; - case EQ: - n = jj_consume_token(EQ); - value += n.image; - break; - case DOT: - n = jj_consume_token(DOT); - value += n.image; - break; - case S: - n = jj_consume_token(S); - if (value.lastIndexOf(' ') != value.length() - 1) { - value += n.image; - } - break; - default: - jj_la1[51] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - case EQ: - case DOT: - case RPARAN: - case COLON: - case EACH_VAR: - case IDENT: - case NUMBER: - case FUNCTION: - ; - break; - default: - jj_la1[52] = jj_gen; - break label_36; - } - } - jj_consume_token(SEMICOLON); - label_37: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[53] = jj_gen; - break label_37; - } - jj_consume_token(S); - } - documentHandler.microsoftDirective(name, value); - } - - /** - * @exception ParseException - * exception during the parse - */ - final public String property() throws ParseException { - Token n; - n = jj_consume_token(IDENT); - label_38: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[54] = jj_gen; - break label_38; - } - jj_consume_token(S); - } - { - if (true) - return convertIdent(n.image); - } - throw new Error("Missing return statement in function"); - } + } + + 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); + } + } - final public String variableName() throws ParseException { - Token n; - n = jj_consume_token(VARIABLE); - label_39: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[55] = jj_gen; - break label_39; - } - jj_consume_token(S); - } - { - if (true) - return convertIdent(n.image.substring(1)); +/** + * @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(); } - throw new Error("Missing return statement in function"); - } - - final public String functionName() throws ParseException { - Token n; + 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"); + } + + final public void microsoftExtension() throws ParseException { + Token n; + String name = ""; + String value = ""; + n = jj_consume_token(MICROSOFT_RULE); + 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); + } + name = n.image; + jj_consume_token(COLON); + label_36: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case IDENT: + n = jj_consume_token(IDENT); + value += n.image; + break; + case NUMBER: + n = jj_consume_token(NUMBER); + value += n.image; + break; + case INTERPOLATION: + n = jj_consume_token(INTERPOLATION); + value += n.image; + break; + case COLON: + n = jj_consume_token(COLON); + value += n.image; + break; + case FUNCTION: n = jj_consume_token(FUNCTION); - label_40: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[56] = jj_gen; - break label_40; - } - jj_consume_token(S); - } - { - if (true) - return convertIdent(n.image.substring(0, n.image.length() - 1)); - } - throw new Error("Missing return statement in function"); - } + value += n.image; + break; + case RPARAN: + n = jj_consume_token(RPARAN); + value += n.image; + break; + case EQ: + n = jj_consume_token(EQ); + value += n.image; + break; + case DOT: + n = jj_consume_token(DOT); + value += n.image; + break; + case S: + n = jj_consume_token(S); + if(value.lastIndexOf(' ') != value.length()-1) + { value += n.image; } + break; + default: + jj_la1[51] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + case EQ: + case DOT: + case RPARAN: + case COLON: + case INTERPOLATION: + case IDENT: + case NUMBER: + case FUNCTION: + ; + break; + default: + jj_la1[52] = jj_gen; + break label_36; + } + } + jj_consume_token(SEMICOLON); + label_37: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[53] = jj_gen; + break label_37; + } + jj_consume_token(S); + } + documentHandler.microsoftDirective(name, value); + } - /** - * @exception ParseException - * exception during the parse - */ - final public void styleRule() throws ParseException { - boolean start = false; - ArrayList l = null; - Token save; - Locator loc; - try { - l = selectorList(); - save = token; - jj_consume_token(LBRACE); - label_41: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[57] = jj_gen; - break label_41; - } - jj_consume_token(S); - } - start = true; - documentHandler.startSelector(l); - label_42: 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 IF_SYM: - case EXTEND_SYM: - case MICROSOFT_RULE: - case IDENT: - case VARIABLE: - case HASH: - case MEDIA_SYM: - case REMOVE: - ; - break; - default: - jj_la1[58] = jj_gen; - break label_42; - } - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case IF_SYM: - ifDirective(); - break; - case REMOVE: - removeDirective(); - break; - 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[60] = jj_gen; - if (jj_2_1(3)) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case MICROSOFT_RULE: - microsoftExtension(); - break; - case IDENT: - declarationOrNestedProperties(); - break; - default: - jj_la1[59] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - } 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[61] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - } - } - } - jj_consume_token(RBRACE); - label_43: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[62] = jj_gen; - break label_43; - } - 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(); - } - } - } +/** + * @exception ParseException exception during the parse + */ + final public String property() throws ParseException { + Token n; + n = jj_consume_token(IDENT); + label_38: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[54] = jj_gen; + break label_38; + } + 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_39: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[55] = jj_gen; + break label_39; + } + 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_40: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[56] = jj_gen; + break label_40; + } + jj_consume_token(S); + } + {if (true) return convertIdent(n.image.substring(0, n.image.length()-1));} + throw new Error("Missing return statement in function"); + } - final public ArrayList selectorList() throws ParseException { - ArrayList selectors = new ArrayList(); - String selector; - selector = selector(); - label_44: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case COMMA: - ; - break; +/** + * @exception ParseException exception during the parse + */ + final public void styleRule() throws ParseException { + boolean start = false; + ArrayList l = null; + Token save; + Locator loc; + try { + l = selectorList(); + save = token; + jj_consume_token(LBRACE); + label_41: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[57] = jj_gen; + break label_41; + } + jj_consume_token(S); + } + start = true; + documentHandler.startSelector(l); + label_42: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case LBRACKET: + case ANY: + case PARENT: + case DOT: + case COLON: + case INTERPOLATION: + case INCLUDE_SYM: + case EACH_SYM: + case IF_SYM: + case EXTEND_SYM: + case MICROSOFT_RULE: + case IDENT: + case VARIABLE: + case HASH: + case MEDIA_SYM: + case REMOVE: + ; + break; + default: + jj_la1[58] = jj_gen; + break label_42; + } + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case IF_SYM: + ifDirective(); + break; + case REMOVE: + removeDirective(); + break; + 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[60] = jj_gen; + if (jj_2_1(3)) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case MICROSOFT_RULE: + microsoftExtension(); + break; + case IDENT: + declarationOrNestedProperties(); + break; default: - jj_la1[63] = jj_gen; - break label_44; + jj_la1[59] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); } - jj_consume_token(COMMA); - label_45: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[64] = jj_gen; - break label_45; - } - jj_consume_token(S); + } else { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case LBRACKET: + case ANY: + case PARENT: + case DOT: + case COLON: + case INTERPOLATION: + case IDENT: + case HASH: + styleRule(); + break; + default: + jj_la1[61] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); } - selectors.add(selector); - selector = selector(); + } } - selectors.add(selector); - { - if (true) - return selectors; + } + jj_consume_token(RBRACE); + label_43: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[62] = jj_gen; + break label_43; + } + 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(); + } + } + } + + final public ArrayList selectorList() throws ParseException { + ArrayList selectors = new ArrayList(); + String selector; + selector = selector(); + label_44: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case COMMA: + ; + break; + default: + jj_la1[63] = jj_gen; + break label_44; + } + jj_consume_token(COMMA); + label_45: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[64] = jj_gen; + break label_45; } - throw new Error("Missing return statement in function"); + jj_consume_token(S); + } + selectors.add(selector); + selector = selector(); } + selectors.add(selector); + {if (true) return selectors;} + throw new Error("Missing return statement in function"); + } - /** - * @exception ParseException - * exception during the parse +/** + * @exception ParseException exception during the parse + */ + final public String selector() throws ParseException { + String selector; + char comb; + try { + selector = simple_selector(null, ' '); + label_46: + while (true) { + if (jj_2_2(2)) { + ; + } else { + break label_46; + } + comb = combinator(); + selector = simple_selector(selector, comb); + } + label_47: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[65] = jj_gen; + break label_47; + } + 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()); */ - final public String selector() throws ParseException { - String selector; - char comb; - try { - selector = simple_selector(null, ' '); - label_46: while (true) { - if (jj_2_2(2)) { - ; - } else { - break label_46; - } - comb = combinator(); - selector = simple_selector(selector, comb); - } - label_47: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[65] = jj_gen; - break label_47; - } - 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); - } + 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"); + {if (true) throw new ThrowedParseException(e);} } + throw new Error("Missing return statement in function"); + } - /** - * @exception ParseException - * exception during the parse - */ - final public String simple_selector(String selector, char comb) - throws ParseException { - String simple_current = null; - String 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_48: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case LBRACKET: - case DOT: - case COLON: - case HASH: - ; - break; - default: - jj_la1[66] = 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[67] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - } - break; +/** + * @exception ParseException exception during the parse + */ + final public String simple_selector(String selector, char comb) throws ParseException { + String simple_current = null; + String cond = null; + + pseudoElt = null; + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case ANY: + case PARENT: + case INTERPOLATION: + case IDENT: + simple_current = element_name(); + label_48: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case LBRACKET: + case DOT: + case COLON: case HASH: - cond = hash(cond); - label_49: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case LBRACKET: - case DOT: - case COLON: - ; - break; - default: - jj_la1[68] = jj_gen; - break label_49; - } - 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[69] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - } - break; + ; + break; + default: + jj_la1[66] = jj_gen; + break label_48; + } + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case HASH: + cond = hash(cond); + break; case DOT: - cond = _class(cond); - label_50: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case LBRACKET: - case DOT: - case COLON: - case HASH: - ; - break; - default: - jj_la1[70] = jj_gen; - break label_50; - } - 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[71] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - } - break; + cond = _class(cond); + break; + case LBRACKET: + cond = attrib(cond); + break; case COLON: - cond = pseudo(cond); - label_51: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case LBRACKET: - case DOT: - case COLON: - case HASH: - ; - break; - default: - jj_la1[72] = jj_gen; - break label_51; - } - 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[73] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - } - break; + cond = pseudo(cond); + break; + default: + jj_la1[67] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + } + break; + case HASH: + cond = hash(cond); + label_49: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case LBRACKET: - cond = attrib(cond); - label_52: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case LBRACKET: - case DOT: - case COLON: - case HASH: - ; - break; - default: - jj_la1[74] = jj_gen; - break label_52; - } - 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[75] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - } - break; + case DOT: + case COLON: + ; + break; default: - jj_la1[76] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); + jj_la1[68] = jj_gen; + break label_49; } - if (simple_current == null) { - simple_current = ""; + 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[69] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + } + break; + case DOT: + cond = _class(cond); + label_50: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case LBRACKET: + case DOT: + case COLON: + case HASH: + ; + break; + default: + jj_la1[70] = jj_gen; + break label_50; } - if (cond != null) { - simple_current = simple_current + cond; + 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[71] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + } + break; + case COLON: + cond = pseudo(cond); + label_51: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case LBRACKET: + case DOT: + case COLON: + case HASH: + ; + break; + default: + jj_la1[72] = jj_gen; + break label_51; } - if (selector != null) { - switch (comb) { - case ' ': - selector = selector + comb + simple_current; - break; - case '+': - selector = selector + " " + comb + " " + simple_current; - break; - case '>': - selector = selector + " " + comb + " " + simple_current; - break; - default: { - if (true) - throw new ParseException("invalid state. send a bug report"); - } - } - } else { - selector = simple_current; - } - if (pseudoElt != null) { - selector = selector + pseudoElt; - } - { - if (true) - return selector; - } - throw new Error("Missing return statement in function"); - } - - /** - * @exception ParseException - * exception during the parse - */ - final public String _class(String pred) throws ParseException { - Token t; - String s = "."; - jj_consume_token(DOT); - label_53: 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[77] = 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[78] = jj_gen; - break label_53; - } - } - if (pred == null) { - { - if (true) - return s; - } - } else { - { - if (true) - return pred + s; - } - } - throw new Error("Missing return statement in function"); - } - - /** - * @exception ParseException - * exception during the parse - */ - final public String element_name() throws ParseException { - Token t; - String s = ""; - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case EACH_VAR: - case IDENT: - label_54: 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[79] = 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[80] = jj_gen; - break label_54; - } - } - { - if (true) - return s; - } - break; - case ANY: - jj_consume_token(ANY); - { - if (true) - return "*"; - } - break; - case PARENT: - jj_consume_token(PARENT); - { - if (true) - return "&"; - } - break; - default: - jj_la1[81] = 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 attrib(String pred) throws ParseException { - int cases = 0; - Token att = null; - Token val = null; - String attValue = null; - jj_consume_token(LBRACKET); - 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); - } - att = jj_consume_token(IDENT); - label_56: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[83] = jj_gen; - break label_56; - } - 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[84] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - label_57: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[85] = jj_gen; - break label_57; - } - 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 = val.image; - break; - default: - jj_la1[86] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - label_58: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[87] = jj_gen; - break label_58; - } - jj_consume_token(S); - } - break; - default: - jj_la1[88] = jj_gen; - ; - } - jj_consume_token(RBRACKET); - String name = convertIdent(att.image); - String c; - switch (cases) { - case 0: - c = name; - break; - case 1: - c = name + "=" + attValue; - break; - case 2: - c = name + "~=" + attValue; - break; - case 3: - c = name + "|=" + attValue; - break; - default: - // never reached. - c = null; - } - c = "[" + c + "]"; - if (pred == null) { - { - if (true) - return c; - } - } else { - { - if (true) - return pred + c; - } - } - throw new Error("Missing return statement in function"); - } - - /** - * @exception ParseException - * exception during the parse - */ - final public String pseudo(String 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[89] = 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 { - String c = s; - if (pred == null) { - { - if (true) - return c; - } - } else { - { - if (true) - return pred + c; - } - } - } - break; - case FUNCTION: - n = jj_consume_token(FUNCTION); - label_59: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[90] = jj_gen; - break label_59; - } - jj_consume_token(S); - } - language = jj_consume_token(IDENT); - label_60: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[91] = jj_gen; - break label_60; - } - jj_consume_token(S); - } - jj_consume_token(RPARAN); - String f = convertIdent(n.image); - if (f.equals("lang(")) { - String d = convertIdent(language.image); - if (pred == null) { - { - if (true) - return d; - } - } else { - { - if (true) - return pred + d; - } - } - } else { - { - if (true) - throw new CSSParseException( - "invalid pseudo function name " + f, - getLocator()); - } - } - break; - default: - jj_la1[92] = 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 hash(String pred) throws ParseException { - Token n; - n = jj_consume_token(HASH); - String d = n.image; - if (pred == null) { - { - if (true) - return d; - } - } else { - { - if (true) - return pred + d; - } - } - throw new Error("Missing return statement in function"); - } - - final public void variable() throws ParseException { - String name; - LexicalUnitImpl exp = null; - boolean guarded = false; - String raw; - try { - name = variableName(); - jj_consume_token(COLON); - label_61: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[93] = jj_gen; - break label_61; - } - jj_consume_token(S); - } - exp = expr(); - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case GUARDED_SYM: - guarded = guarded(); - break; - default: - jj_la1[94] = jj_gen; - ; - } - label_62: while (true) { - jj_consume_token(SEMICOLON); - label_63: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[95] = jj_gen; - break label_63; - } - jj_consume_token(S); - } - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case SEMICOLON: - ; - break; - default: - jj_la1[96] = jj_gen; - break label_62; - } - } - 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 ifDirective() throws ParseException { - Token n = null; - String evaluator = ""; - jj_consume_token(IF_SYM); - label_64: while (true) { - n = booleanExpressionToken(); - evaluator += n.image; - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - case EQ: - case PLUS: - case MINUS: - case PRECEDES: - case SUCCEEDS: - case DIV: - case ANY: - case LPARAN: - case RPARAN: - case COMPARE: - case OR: - case AND: - case NOT_EQ: - case IDENT: - case NUMBER: - case VARIABLE: - ; - break; - default: - jj_la1[97] = jj_gen; - break label_64; - } - } - jj_consume_token(LBRACE); - label_65: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[98] = jj_gen; - break label_65; - } - jj_consume_token(S); - } - documentHandler.startIfElseDirective(); - documentHandler.ifDirective(evaluator); - label_66: 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[99] = jj_gen; - break label_66; - } - 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[100] = 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[101] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - } - } - } - jj_consume_token(RBRACE); - label_67: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[102] = jj_gen; - break label_67; - } - jj_consume_token(S); - } - label_68: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case ELSE_SYM: - ; - break; - default: - jj_la1[103] = jj_gen; - break label_68; - } - elseDirective(); - } - documentHandler.endIfElseDirective(); - } - - final public void elseDirective() throws ParseException { - String evaluator = ""; - Token n = null; - jj_consume_token(ELSE_SYM); - label_69: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[104] = jj_gen; - break label_69; - } - jj_consume_token(S); - } - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case IF: - jj_consume_token(IF); - label_70: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - case EQ: - case PLUS: - case MINUS: - case PRECEDES: - case SUCCEEDS: - case DIV: - case ANY: - case LPARAN: - case RPARAN: - case COMPARE: - case OR: - case AND: - case NOT_EQ: - case IDENT: - case NUMBER: - case VARIABLE: - ; - break; - default: - jj_la1[105] = jj_gen; - break label_70; - } - n = booleanExpressionToken(); - if (n != null) - evaluator += n.image; - } - break; - default: - jj_la1[106] = jj_gen; - ; - } - jj_consume_token(LBRACE); - label_71: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[107] = jj_gen; - break label_71; - } - jj_consume_token(S); - } - if (!evaluator.trim().equals("")) { - documentHandler.ifDirective(evaluator); - } else { - documentHandler.elseDirective(); - } - label_72: 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_72; - } - 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_73: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[111] = jj_gen; - break label_73; - } - jj_consume_token(S); - } - } - - final public Token booleanExpressionToken() throws ParseException { - Token n = null; - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case VARIABLE: - n = jj_consume_token(VARIABLE); - break; - case IDENT: - n = jj_consume_token(IDENT); - break; - case NUMBER: - n = jj_consume_token(NUMBER); - break; - case LPARAN: - n = jj_consume_token(LPARAN); - break; - case RPARAN: - n = jj_consume_token(RPARAN); - break; - case PLUS: - n = jj_consume_token(PLUS); - break; - case MINUS: - n = jj_consume_token(MINUS); - break; - case DIV: - n = jj_consume_token(DIV); - break; - case ANY: - n = jj_consume_token(ANY); - break; - case COMPARE: - n = jj_consume_token(COMPARE); - break; - case EQ: - n = jj_consume_token(EQ); - break; - case PRECEDES: - n = jj_consume_token(PRECEDES); - break; - case SUCCEEDS: - n = jj_consume_token(SUCCEEDS); - break; - case OR: - n = jj_consume_token(OR); - break; - case AND: - n = jj_consume_token(AND); - break; - case S: - n = jj_consume_token(S); - break; - case NOT_EQ: - n = jj_consume_token(NOT_EQ); - break; - default: - jj_la1[112] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - { - if (true) - return n; - } - throw new Error("Missing return statement in function"); - } - - final public void eachDirective() throws ParseException { - Token var; - ArrayList list = null; - String listVariable = null; - jj_consume_token(EACH_SYM); - label_74: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[113] = jj_gen; - break label_74; - } - jj_consume_token(S); - } - var = jj_consume_token(VARIABLE); - label_75: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[114] = jj_gen; - break label_75; - } - jj_consume_token(S); - } - jj_consume_token(EACH_IN); - label_76: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[115] = jj_gen; - break label_76; - } - jj_consume_token(S); - } - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case IDENT: - list = stringList(); - documentHandler.startEachDirective(var.image, list); - break; - case REMOVE: - documentHandler.startEachDirective(var.image, list); - removeDirective(); - break; - case VARIABLE: - listVariable = variableName(); - documentHandler.startEachDirective(var.image, listVariable); - break; - default: - jj_la1[116] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - jj_consume_token(LBRACE); - label_77: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[117] = jj_gen; - break label_77; - } - jj_consume_token(S); - } - label_78: 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: - case REMOVE: - ; - break; - default: - jj_la1[118] = jj_gen; - break label_78; - } - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case INCLUDE_SYM: - includeDirective(); - break; - case REMOVE: - removeDirective(); - break; - case MEDIA_SYM: - media(); - break; - case EXTEND_SYM: - extendDirective(); - break; - case VARIABLE: - variable(); - break; - default: - jj_la1[119] = jj_gen; - if (jj_2_5(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[120] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - } - } - } - jj_consume_token(RBRACE); - label_79: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[121] = jj_gen; - break label_79; - } - jj_consume_token(S); - } - documentHandler.endEachDirective(); - } - - final public ArrayList stringList() throws ParseException { - ArrayList strings = new ArrayList(); - Token input; - input = jj_consume_token(IDENT); - label_80: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[122] = jj_gen; - break label_80; - } - jj_consume_token(S); - } - strings.add(input.image); - label_81: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case COMMA: - ; - break; - default: - jj_la1[123] = jj_gen; - break label_81; - } - jj_consume_token(COMMA); - label_82: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[124] = jj_gen; - break label_82; - } - jj_consume_token(S); - } - input = jj_consume_token(IDENT); - strings.add(input.image); - label_83: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[125] = jj_gen; - break label_83; - } - 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 args = null; - String body; - jj_consume_token(MIXIN_SYM); - label_84: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[126] = jj_gen; - break label_84; - } - 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_85: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[127] = jj_gen; - break label_85; - } - jj_consume_token(S); - } - break; - default: - jj_la1[128] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - jj_consume_token(LBRACE); - label_86: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[129] = jj_gen; - break label_86; - } - jj_consume_token(S); - } - documentHandler.startMixinDirective(name, args); - label_87: 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[130] = jj_gen; - break label_87; - } - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case INCLUDE_SYM: - includeDirective(); - break; - case MEDIA_SYM: - media(); - break; - case EACH_SYM: - eachDirective(); - break; - case EXTEND_SYM: - extendDirective(); - break; - case VARIABLE: - variable(); - break; - default: - jj_la1[131] = jj_gen; - if (jj_2_6(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[132] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - } - } - } - jj_consume_token(RBRACE); - label_88: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[133] = jj_gen; - break label_88; - } - jj_consume_token(S); - } - documentHandler.endMixinDirective(name, args); - } - - final public ArrayList arglist() throws ParseException { - ArrayList args = new ArrayList(); - VariableNode arg; - arg = mixinArg(); - label_89: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case COMMA: - ; - break; - default: - jj_la1[134] = jj_gen; - break label_89; - } - jj_consume_token(COMMA); - label_90: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[135] = jj_gen; - break label_90; - } - 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; - LexicalUnitImpl first = null; - LexicalUnitImpl next = null; - LexicalUnitImpl prev = null; - name = variableName(); - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case COLON: - jj_consume_token(COLON); - label_91: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[136] = jj_gen; - break label_91; - } - jj_consume_token(S); - } - first = term(null); - prev = first; - label_92: while (true) { - if (jj_2_7(2)) { - ; - } else { - break label_92; - } - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case COMMA: - jj_consume_token(COMMA); - label_93: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[137] = jj_gen; - break label_93; - } - jj_consume_token(S); - } - break; - default: - jj_la1[138] = jj_gen; - ; - } - next = term(prev); - prev.setNextLexicalUnit(next); - prev = next; - } - break; - default: - jj_la1[139] = jj_gen; - ; - } - VariableNode arg = new VariableNode(name, first, false); - { - if (true) - return arg; - } - throw new Error("Missing return statement in function"); - } - - final public ArrayList argValuelist() - throws ParseException { - ArrayList args = new ArrayList(); - LexicalUnitImpl first = null; - LexicalUnitImpl next = null; - LexicalUnitImpl prev = null; - first = term(null); - args.add(first); - prev = first; - label_94: while (true) { - 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: - ; - break; - default: - jj_la1[140] = jj_gen; - break label_94; - } - next = term(prev); - prev.setNextLexicalUnit(next); - prev = next; - } - label_95: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case COMMA: - ; - break; - default: - jj_la1[141] = jj_gen; - break label_95; - } - jj_consume_token(COMMA); - label_96: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[142] = jj_gen; - break label_96; - } - jj_consume_token(S); - } - first = term(null); - args.add(first); - prev = first; - label_97: while (true) { - 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: - ; - break; - default: - jj_la1[143] = jj_gen; - break label_97; - } - next = term(prev); - prev.setNextLexicalUnit(next); - prev = next; - } - } - { - if (true) - return args; - } - throw new Error("Missing return statement in function"); - } - - final public void includeDirective() throws ParseException { - String name; - ArrayList args = null; - jj_consume_token(INCLUDE_SYM); - label_98: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[144] = jj_gen; - break label_98; - } - 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[145] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - label_99: while (true) { - jj_consume_token(SEMICOLON); - 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); - } - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case SEMICOLON: - ; - break; - default: - jj_la1[147] = jj_gen; - break label_99; - } - } - documentHandler.includeDirective(name, args); - } - - /** - * @exception ParseException - * exception during the parse - */ - final public void removeDirective() throws ParseException { - ArrayList list = null; - ArrayList remove = null; - String separator = null; - Token n = null; - jj_consume_token(REMOVE); - label_101: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[148] = jj_gen; - break label_101; - } - jj_consume_token(S); - } - list = removeDirectiveArgs(0); - jj_consume_token(COMMA); - label_102: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[149] = jj_gen; - break label_102; - } - jj_consume_token(S); - } - remove = removeDirectiveArgs(1); - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case COMMA: - jj_consume_token(COMMA); - label_103: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[150] = jj_gen; - break label_103; - } - jj_consume_token(S); - } - n = jj_consume_token(IDENT); - separator = n.image; - label_104: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[151] = jj_gen; - break label_104; - } - jj_consume_token(S); - } - break; - default: - jj_la1[152] = jj_gen; - ; - } - jj_consume_token(RPARAN); - label_105: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[153] = jj_gen; - break label_105; - } - jj_consume_token(S); - } - jj_consume_token(SEMICOLON); - label_106: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[154] = jj_gen; - break label_106; - } - jj_consume_token(S); - } - documentHandler.removeDirective(list, remove, separator); - } - - ArrayList removeDirectiveArgs(int nest) throws ParseException { - ArrayList list = new ArrayList(); - // Start at one due to "remove(" containing one. - int nesting = nest; - Token t = null; - - while (true) { - t = getToken(1); - if (t.kind == VARIABLE) { - list.add(t.image); - } else if (t.kind == STRING) { - list.add(t.image.substring(1, t.image.length()).substring(0, - t.image.length() - 2)); - - } else if (t.kind == LPARAN) { - nesting++; - if (nesting > nest + 1) { - throw new CSSParseException( - "Only one ( ) pair per parameter allowed", - getLocator()); - } - } else if (t.kind == RPARAN) { - nesting--; - if (nesting == 0) { - getNextToken(); - return list; - } - } else if (t.kind == COMMA) { - if (nesting == nest) { - return list; - } - } - - getNextToken(); - } - } - - 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[155] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - to = skipStatementUntilLeftBrace(); - label_107: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[156] = jj_gen; - break label_107; - } - 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"); - } - - final public void extendDirective() throws ParseException { - ArrayList list; - jj_consume_token(EXTEND_SYM); - label_108: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[157] = jj_gen; - break label_108; - } - jj_consume_token(S); - } - list = selectorList(); - label_109: while (true) { - jj_consume_token(SEMICOLON); - label_110: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[158] = jj_gen; - break label_110; - } - jj_consume_token(S); - } - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case SEMICOLON: - ; - break; - default: - jj_la1[159] = jj_gen; - break label_109; - } - } - 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_111: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[160] = jj_gen; - break label_111; - } - jj_consume_token(S); - } - jj_consume_token(LBRACE); - label_112: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[161] = jj_gen; - break label_112; - } - jj_consume_token(S); - } - documentHandler.startNestedProperties(name); - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case IDENT: - declaration(); - break; - default: - jj_la1[162] = jj_gen; - ; - } - label_113: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case SEMICOLON: - ; - break; - default: - jj_la1[163] = jj_gen; - break label_113; - } - jj_consume_token(SEMICOLON); - label_114: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[164] = jj_gen; - break label_114; - } - jj_consume_token(S); - } - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case IDENT: - declaration(); - break; - default: - jj_la1[165] = jj_gen; - ; - } - } - jj_consume_token(RBRACE); - documentHandler.endNestedProperties(name); - label_115: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[166] = jj_gen; - break label_115; - } - jj_consume_token(S); - } - } - - /** - * @exception ParseException - * exception during the parse - */ - final public void declarationOrNestedProperties() throws ParseException { - boolean important = false; - String name; - LexicalUnitImpl exp; - Token save; - String comment = null; - try { - name = property(); - save = token; - jj_consume_token(COLON); - label_116: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[167] = jj_gen; - break label_116; - } - 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[168] = 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_117: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[169] = jj_gen; - break label_117; - } - jj_consume_token(S); - } - documentHandler.startNestedProperties(name); - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case IDENT: - declaration(); - break; - default: - jj_la1[170] = jj_gen; - ; - } - label_118: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case SEMICOLON: - ; - break; - default: - jj_la1[171] = jj_gen; - break label_118; - } - jj_consume_token(SEMICOLON); - label_119: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[172] = jj_gen; - break label_119; - } - jj_consume_token(S); - } - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case IDENT: - declaration(); - break; - default: - jj_la1[173] = jj_gen; - ; - } - } - jj_consume_token(RBRACE); - label_120: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[174] = jj_gen; - break label_120; - } - jj_consume_token(S); - } - documentHandler.endNestedProperties(name); - break; - default: - jj_la1[175] = 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_121: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[176] = jj_gen; - break label_121; - } - jj_consume_token(S); - } - exp = expr(); - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case IMPORTANT_SYM: - important = prio(); - break; - default: - jj_la1[177] = 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_122: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[178] = jj_gen; - break label_122; - } - 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_123: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[179] = jj_gen; - break label_123; - } - 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_124: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[180] = jj_gen; - break label_124; - } - jj_consume_token(S); - } - { - if (true) - return LexicalUnitImpl.createSlash(n.beginLine, - n.beginColumn, prev); - } - break; - case COMMA: - n = jj_consume_token(COMMA); - label_125: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[181] = jj_gen; - break label_125; - } - jj_consume_token(S); - } - { - if (true) - return LexicalUnitImpl.createComma(n.beginLine, - n.beginColumn, prev); - } - break; - default: - jj_la1[182] = 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 expr() throws ParseException { - LexicalUnitImpl first, res; - char op; - first = term(null); - res = first; - label_126: while (true) { - if (jj_2_8(2)) { - ; - } else { - break label_126; - } - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case COMMA: - case DIV: - res = operator(res); - break; - default: - jj_la1[183] = 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[184] = 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[185] = 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[186] = 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[187] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - break; - default: - jj_la1[188] = jj_gen; - jj_consume_token(-1); - throw new ParseException(); - } - label_127: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[189] = jj_gen; - break label_127; - } - jj_consume_token(S); - } - break; - case VARIABLE: - varName = variableName(); - result = LexicalUnitImpl.createVariable(token.beginLine, - token.beginColumn, prev, varName); - break; - default: - jj_la1[190] = 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_128: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[191] = jj_gen; - break label_128; - } - 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: + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case HASH: - case UNICODERANGE: - case FUNCTION: - params = expr(); - break; + 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[192] = 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 (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); + jj_la1[73] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + } + break; + case LBRACKET: + cond = attrib(cond); + label_52: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case LBRACKET: + case DOT: + case COLON: + case HASH: + ; + break; + default: + jj_la1[74] = jj_gen; + break label_52; } - 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); + 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[75] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); } - 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); + } + break; + default: + jj_la1[76] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); } - - 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; + if (simple_current == null) { + simple_current = ""; } - for (int sym : symbols) { - if (tok.kind == sym) { - stop = true; + if (cond != null) { + simple_current = simple_current + cond; + } + if (selector != null) { + switch (comb) { + case ' ': + selector = selector + comb + simple_current; + break; + case '+': + selector = selector + " " + comb + " " + simple_current; break; + case '>': + selector = selector + " " + comb + " " + simple_current; + break; + default: + {if (true) throw new ParseException("invalid state. send a bug report");} } + } else { + selector= simple_current; } - if (!stop) { - if (tok.image != null) { - s.append(tok.image); - } - getNextToken(); + if (pseudoElt != null) { + selector = selector + pseudoElt; } - } - return s.toString().trim(); - } + {if (true) return selector;} + throw new Error("Missing return statement in function"); + } - 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(); - } +/** + * @exception ParseException exception during the parse + */ + final public String _class(String pred) throws ParseException { + Token t; +String s = "."; + jj_consume_token(DOT); + label_53: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case IDENT: + t = jj_consume_token(IDENT); + s += t.image; + break; + case INTERPOLATION: + t = jj_consume_token(INTERPOLATION); + s += t.image; + break; + default: + jj_la1[77] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case INTERPOLATION: + case IDENT: + ; + break; + default: + jj_la1[78] = jj_gen; + break label_53; + } + } + if (pred == null) { + {if (true) return s;} + } else { + {if (true) return pred + s;} + } + throw new Error("Missing return statement in function"); + } - // skip white space - while (true) { - if (tok.kind != S) { - break; - } - tok = getNextToken(); - tok = getToken(1); +/** + * @exception ParseException exception during the parse + */ + final public String element_name() throws ParseException { + Token t; String s = ""; + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case INTERPOLATION: + case IDENT: + label_54: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case IDENT: + t = jj_consume_token(IDENT); + s += t.image; + break; + case INTERPOLATION: + t = jj_consume_token(INTERPOLATION); + s += t.image; + break; + default: + jj_la1[79] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); } + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case INTERPOLATION: + case IDENT: + ; + break; + default: + jj_la1[80] = jj_gen; + break label_54; + } + } + {if (true) return s;} + break; + case ANY: + jj_consume_token(ANY); + {if (true) return "*";} + break; + case PARENT: + jj_consume_token(PARENT); + {if (true) return "&";} + break; + default: + jj_la1[81] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + throw new Error("Missing return statement in function"); + } - return s.toString().trim(); - } +/** + * @exception ParseException exception during the parse + */ + final public String attrib(String pred) throws ParseException { + int cases = 0; + Token att = null; + Token val = null; + String attValue = null; + jj_consume_token(LBRACKET); + 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); + } + att = jj_consume_token(IDENT); + label_56: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[83] = jj_gen; + break label_56; + } + 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[84] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + label_57: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[85] = jj_gen; + break label_57; + } + 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 = val.image; + break; + default: + jj_la1[86] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + label_58: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[87] = jj_gen; + break label_58; + } + jj_consume_token(S); + } + break; + default: + jj_la1[88] = jj_gen; + ; + } + jj_consume_token(RBRACKET); + String name = convertIdent(att.image); + String c; + switch (cases) { + case 0: + c = name; + break; + case 1: + c = name + "=" + attValue; + break; + case 2: + c = name + "~=" + attValue; + break; + case 3: + c = name + "|=" +attValue; + break; + default: + // never reached. + c = null; + } + c = "[" + c + "]"; + if (pred == null) { + {if (true) return c;} + } else { + {if (true) return pred + c;} + } + throw new Error("Missing return statement in function"); + } - 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); - } +/** + * @exception ParseException exception during the parse + */ + final public String pseudo(String 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[89] = 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 { - throw new CSSParseException("invalid string " + s, - getLocator()); + pseudoElt = ":"+s; + {if (true) return pred;} } } else { - buf.append(c); + String c = s; + if (pred == null) { + {if (true) return c;} + } else { + {if (true) return pred + 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()); - } + break; + case FUNCTION: + n = jj_consume_token(FUNCTION); + label_59: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[90] = jj_gen; + break label_59; + } + jj_consume_token(S); + } + language = jj_consume_token(IDENT); + label_60: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[91] = jj_gen; + break label_60; + } + jj_consume_token(S); + } + jj_consume_token(RPARAN); + String f = convertIdent(n.image); + if (f.equals("lang(")) { + String d = convertIdent(language.image); + if (pred == null) { + {if (true) return d;} + } else { + {if (true) return pred + d;} + } + } else { + {if (true) throw new CSSParseException("invalid pseudo function name " + + f, getLocator());} + } + break; + default: + jj_la1[92] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + throw new Error("Missing return statement in function"); + } - 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; - } +/** + * @exception ParseException exception during the parse + */ + final public String hash(String pred) throws ParseException { + Token n; + n = jj_consume_token(HASH); + String d = n.image; + if (pred == null) { + {if (true) return d;} + } else { + {if (true) return pred + d;} + } + throw new Error("Missing return statement in function"); + } + + final public void variable() throws ParseException { + String name; + LexicalUnitImpl exp = null; + boolean guarded = false; + String raw; + try { + name = variableName(); + jj_consume_token(COLON); + label_61: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[93] = jj_gen; + break label_61; + } + jj_consume_token(S); + } + exp = expr(); + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case GUARDED_SYM: + guarded = guarded(); + break; + default: + jj_la1[94] = jj_gen; + ; + } + label_62: + while (true) { + jj_consume_token(SEMICOLON); + label_63: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[95] = jj_gen; + break label_63; + } + jj_consume_token(S); } - } - - 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); + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case SEMICOLON: + ; + break; + default: + jj_la1[96] = jj_gen; + break label_62; } - - 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_129: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[193] = jj_gen; - break label_129; + } + 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)); } - jj_consume_token(S); - } - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case IMPORT_SYM: - importDeclaration(); + 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 ifDirective() throws ParseException { + Token n = null; + String evaluator = ""; + jj_consume_token(IF_SYM); + label_64: + while (true) { + n = booleanExpressionToken(); + evaluator += n.image; + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + case EQ: + case PLUS: + case MINUS: + case PRECEDES: + case SUCCEEDS: + case DIV: + case ANY: + case LPARAN: + case RPARAN: + case COMPARE: + case OR: + case AND: + case NOT_EQ: + case IDENT: + case NUMBER: + case VARIABLE: + ; + break; + default: + jj_la1[97] = jj_gen; + break label_64; + } + } + jj_consume_token(LBRACE); + label_65: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[98] = jj_gen; + break label_65; + } + jj_consume_token(S); + } + documentHandler.startIfElseDirective(); + documentHandler.ifDirective(evaluator); + label_66: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case LBRACKET: + case ANY: + case PARENT: + case DOT: + case COLON: + case INTERPOLATION: + case INCLUDE_SYM: + case EXTEND_SYM: + case IDENT: + case VARIABLE: + case HASH: + case MEDIA_SYM: + ; + break; + default: + jj_la1[99] = jj_gen; + break label_66; + } + 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[100] = 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 INTERPOLATION: + case IDENT: + case HASH: + styleRule(); break; - case LBRACKET: + default: + jj_la1[101] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + } + } + } + jj_consume_token(RBRACE); + label_67: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[102] = jj_gen; + break label_67; + } + jj_consume_token(S); + } + label_68: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case ELSE_SYM: + ; + break; + default: + jj_la1[103] = jj_gen; + break label_68; + } + elseDirective(); + } + documentHandler.endIfElseDirective(); + } + + final public void elseDirective() throws ParseException { + String evaluator = ""; + Token n = null; + jj_consume_token(ELSE_SYM); + label_69: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[104] = jj_gen; + break label_69; + } + jj_consume_token(S); + } + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case IF: + jj_consume_token(IF); + label_70: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + case EQ: + case PLUS: + case MINUS: + case PRECEDES: + case SUCCEEDS: + case DIV: case ANY: - case PARENT: - case DOT: - case COLON: - case EACH_VAR: + case LPARAN: + case RPARAN: + case COMPARE: + case OR: + case AND: + case NOT_EQ: case IDENT: - case HASH: + case NUMBER: + case VARIABLE: + ; + break; + default: + jj_la1[105] = jj_gen; + break label_70; + } + n = booleanExpressionToken(); + if(n != null) evaluator += n.image; + } + break; + default: + jj_la1[106] = jj_gen; + ; + } + jj_consume_token(LBRACE); + label_71: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[107] = jj_gen; + break label_71; + } + jj_consume_token(S); + } + if(!evaluator.trim().equals("")){ documentHandler.ifDirective(evaluator); } + else{ documentHandler.elseDirective(); } + label_72: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case LBRACKET: + case ANY: + case PARENT: + case DOT: + case COLON: + case INTERPOLATION: + case INCLUDE_SYM: + case EXTEND_SYM: + case IDENT: + case VARIABLE: + case HASH: + case MEDIA_SYM: + ; + break; + default: + jj_la1[108] = jj_gen; + break label_72; + } + 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 INTERPOLATION: + case IDENT: + case HASH: styleRule(); break; - case MEDIA_SYM: - media(); - break; - case PAGE_SYM: - page(); + default: + jj_la1[110] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + } + } + } + jj_consume_token(RBRACE); + label_73: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[111] = jj_gen; + break label_73; + } + jj_consume_token(S); + } + } + + final public Token booleanExpressionToken() throws ParseException { + Token n = null; + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case VARIABLE: + n = jj_consume_token(VARIABLE); + break; + case IDENT: + n = jj_consume_token(IDENT); + break; + case NUMBER: + n = jj_consume_token(NUMBER); + break; + case LPARAN: + n = jj_consume_token(LPARAN); + break; + case RPARAN: + n = jj_consume_token(RPARAN); + break; + case PLUS: + n = jj_consume_token(PLUS); + break; + case MINUS: + n = jj_consume_token(MINUS); + break; + case DIV: + n = jj_consume_token(DIV); + break; + case ANY: + n = jj_consume_token(ANY); + break; + case COMPARE: + n = jj_consume_token(COMPARE); + break; + case EQ: + n = jj_consume_token(EQ); + break; + case PRECEDES: + n = jj_consume_token(PRECEDES); + break; + case SUCCEEDS: + n = jj_consume_token(SUCCEEDS); + break; + case OR: + n = jj_consume_token(OR); + break; + case AND: + n = jj_consume_token(AND); + break; + case S: + n = jj_consume_token(S); + break; + case NOT_EQ: + n = jj_consume_token(NOT_EQ); + break; + default: + jj_la1[112] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + {if (true) return n;} + throw new Error("Missing return statement in function"); + } + + final public void eachDirective() throws ParseException { + Token var; + ArrayList list = null; + String listVariable = null; + jj_consume_token(EACH_SYM); + label_74: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[113] = jj_gen; + break label_74; + } + jj_consume_token(S); + } + var = jj_consume_token(VARIABLE); + label_75: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[114] = jj_gen; + break label_75; + } + jj_consume_token(S); + } + jj_consume_token(EACH_IN); + label_76: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[115] = jj_gen; + break label_76; + } + jj_consume_token(S); + } + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case IDENT: + list = stringList(); + documentHandler.startEachDirective(var.image, list); + break; + case REMOVE: + documentHandler.startEachDirective(var.image, list); + removeDirective(); + break; + case VARIABLE: + listVariable = variableName(); + documentHandler.startEachDirective(var.image, listVariable); + break; + default: + jj_la1[116] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + jj_consume_token(LBRACE); + label_77: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[117] = jj_gen; + break label_77; + } + jj_consume_token(S); + } + label_78: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case LBRACKET: + case ANY: + case PARENT: + case DOT: + case COLON: + case INTERPOLATION: + case INCLUDE_SYM: + case EXTEND_SYM: + case IDENT: + case VARIABLE: + case HASH: + case MEDIA_SYM: + case REMOVE: + ; + break; + default: + jj_la1[118] = jj_gen; + break label_78; + } + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case INCLUDE_SYM: + includeDirective(); + break; + case REMOVE: + removeDirective(); + break; + case MEDIA_SYM: + media(); + break; + case EXTEND_SYM: + extendDirective(); + break; + case VARIABLE: + variable(); + break; + default: + jj_la1[119] = jj_gen; + if (jj_2_5(3)) { + declarationOrNestedProperties(); + } else { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case LBRACKET: + case ANY: + case PARENT: + case DOT: + case COLON: + case INTERPOLATION: + case IDENT: + case HASH: + styleRule(); break; - case FONT_FACE_SYM: - fontFace(); + default: + jj_la1[120] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + } + } + } + jj_consume_token(RBRACE); + label_79: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[121] = jj_gen; + break label_79; + } + jj_consume_token(S); + } + documentHandler.endEachDirective(); + } + + final public ArrayList stringList() throws ParseException { + ArrayList strings = new ArrayList(); + Token input; + input = jj_consume_token(IDENT); + label_80: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[122] = jj_gen; + break label_80; + } + jj_consume_token(S); + } + strings.add(input.image); + label_81: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case COMMA: + ; + break; + default: + jj_la1[123] = jj_gen; + break label_81; + } + jj_consume_token(COMMA); + label_82: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[124] = jj_gen; + break label_82; + } + jj_consume_token(S); + } + input = jj_consume_token(IDENT); + strings.add(input.image); + label_83: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[125] = jj_gen; + break label_83; + } + 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 args = null; + String body; + jj_consume_token(MIXIN_SYM); + label_84: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[126] = jj_gen; + break label_84; + } + 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_85: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[127] = jj_gen; + break label_85; + } + jj_consume_token(S); + } + break; + default: + jj_la1[128] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + jj_consume_token(LBRACE); + label_86: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[129] = jj_gen; + break label_86; + } + jj_consume_token(S); + } + documentHandler.startMixinDirective(name, args); + label_87: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case LBRACKET: + case ANY: + case PARENT: + case DOT: + case COLON: + case INTERPOLATION: + case INCLUDE_SYM: + case EACH_SYM: + case EXTEND_SYM: + case IDENT: + case VARIABLE: + case HASH: + case MEDIA_SYM: + ; + break; + default: + jj_la1[130] = jj_gen; + break label_87; + } + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case INCLUDE_SYM: + includeDirective(); + break; + case MEDIA_SYM: + media(); + break; + case EACH_SYM: + eachDirective(); + break; + case EXTEND_SYM: + extendDirective(); + break; + case VARIABLE: + variable(); + break; + default: + jj_la1[131] = jj_gen; + if (jj_2_6(3)) { + declarationOrNestedProperties(); + } else { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case LBRACKET: + case ANY: + case PARENT: + case DOT: + case COLON: + case INTERPOLATION: + case IDENT: + case HASH: + styleRule(); break; + default: + jj_la1[132] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + } + } + } + jj_consume_token(RBRACE); + label_88: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[133] = jj_gen; + break label_88; + } + jj_consume_token(S); + } + documentHandler.endMixinDirective(name, args); + } + + final public ArrayList arglist() throws ParseException { + ArrayList args = new ArrayList(); + VariableNode arg; + arg = mixinArg(); + label_89: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case COMMA: + ; + break; + default: + jj_la1[134] = jj_gen; + break label_89; + } + jj_consume_token(COMMA); + label_90: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[135] = jj_gen; + break label_90; + } + 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; + LexicalUnitImpl first = null; + LexicalUnitImpl next = null; + LexicalUnitImpl prev = null; + name = variableName(); + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case COLON: + jj_consume_token(COLON); + label_91: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[136] = jj_gen; + break label_91; + } + jj_consume_token(S); + } + first = term(null); + prev = first; + label_92: + while (true) { + if (jj_2_7(2)) { + ; + } else { + break label_92; + } + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case COMMA: + jj_consume_token(COMMA); + label_93: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[137] = jj_gen; + break label_93; + } + jj_consume_token(S); + } + break; + default: + jj_la1[138] = jj_gen; + ; + } + next = term(prev); + prev.setNextLexicalUnit(next); prev = next; + } + break; + default: + jj_la1[139] = jj_gen; + ; + } + VariableNode arg = new VariableNode(name, first, false); + {if (true) return arg;} + throw new Error("Missing return statement in function"); + } + + final public ArrayList argValuelist() throws ParseException { + ArrayList args = new ArrayList(); + LexicalUnitImpl first = null; + LexicalUnitImpl next = null; + LexicalUnitImpl prev = null; + first = term(null); + args.add(first); prev = first; + label_94: + while (true) { + 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: + ; + break; + default: + jj_la1[140] = jj_gen; + break label_94; + } + next = term(prev); + prev.setNextLexicalUnit(next); prev = next; + } + label_95: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case COMMA: + ; + break; + default: + jj_la1[141] = jj_gen; + break label_95; + } + jj_consume_token(COMMA); + label_96: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[142] = jj_gen; + break label_96; + } + jj_consume_token(S); + } + first = term(null); + args.add(first); prev = first; + label_97: + while (true) { + 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: + ; + break; + default: + jj_la1[143] = jj_gen; + break label_97; + } + next = term(prev); + prev.setNextLexicalUnit(next); prev = next; + } + } + {if (true) return args;} + throw new Error("Missing return statement in function"); + } + + final public void includeDirective() throws ParseException { + String name; + ArrayList args=null; + jj_consume_token(INCLUDE_SYM); + label_98: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[144] = jj_gen; + break label_98; + } + 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[145] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + label_99: + while (true) { + jj_consume_token(SEMICOLON); + 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); + } + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case SEMICOLON: + ; + break; + default: + jj_la1[147] = jj_gen; + break label_99; + } + } + documentHandler.includeDirective(name, args); + } + +/** + * @exception ParseException exception during the parse + */ + final public void removeDirective() throws ParseException { + ArrayList list = null; + ArrayList remove = null; + String separator = null; + Token n = null; + jj_consume_token(REMOVE); + label_101: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[148] = jj_gen; + break label_101; + } + jj_consume_token(S); + } + list = removeDirectiveArgs(0); + jj_consume_token(COMMA); + label_102: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[149] = jj_gen; + break label_102; + } + jj_consume_token(S); + } + remove = removeDirectiveArgs(1); + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case COMMA: + jj_consume_token(COMMA); + label_103: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[150] = jj_gen; + break label_103; + } + jj_consume_token(S); + } + n = jj_consume_token(IDENT); + separator = n.image; + label_104: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; default: - jj_la1[194] = jj_gen; - ret = skipStatement(); - if ((ret == null) || (ret.length() == 0)) { + jj_la1[151] = jj_gen; + break label_104; + } + jj_consume_token(S); + } + break; + default: + jj_la1[152] = jj_gen; + ; + } + jj_consume_token(RPARAN); + label_105: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[153] = jj_gen; + break label_105; + } + jj_consume_token(S); + } + jj_consume_token(SEMICOLON); + label_106: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[154] = jj_gen; + break label_106; + } + jj_consume_token(S); + } + documentHandler.removeDirective(list,remove,separator); + } + + ArrayList removeDirectiveArgs(int nest) throws ParseException { + ArrayList list = new ArrayList(); + // Start at one due to "remove(" containing one. + int nesting = nest; + Token t = null; + + while(true) + { + t = getToken(1); + if(t.kind == VARIABLE) { - if (true) - return; - } - } - if (ret.charAt(0) == '@') { - documentHandler.ignorableAtRule(ret); - } else { + list.add(t.image); + }else if(t.kind == STRING) + { + list.add(t.image.substring(1,t.image.length()).substring(0,t.image.length()-2)); + + }else if(t.kind == LPARAN) + { + nesting++; + if(nesting > nest+1) + { + throw new CSSParseException("Only one ( ) pair per parameter allowed", getLocator()); + } + }else if(t.kind == RPARAN) + { + nesting--; + if(nesting == 0) + { + getNextToken(); + return list; + } + } else if(t.kind == COMMA) { - if (true) - throw new CSSParseException("unrecognize rule: " + ret, - getLocator()); + if(nesting == nest) + { + return list; + } + } else if(t.kind == LBRACE) + { + throw new CSSParseException("Invalid token,'{' found", getLocator()); } - } - } - } - final public void _parseImportRule() throws ParseException { - label_130: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[195] = jj_gen; - break label_130; - } - jj_consume_token(S); + getNextToken(); } - importDeclaration(); - } + } + + 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[155] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + to = skipStatementUntilLeftBrace(); + label_107: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[156] = jj_gen; + break label_107; + } + 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"); + } + + final public void extendDirective() throws ParseException { + ArrayList list; + jj_consume_token(EXTEND_SYM); + label_108: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[157] = jj_gen; + break label_108; + } + jj_consume_token(S); + } + list = selectorList(); + label_109: + while (true) { + jj_consume_token(SEMICOLON); + label_110: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[158] = jj_gen; + break label_110; + } + jj_consume_token(S); + } + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case SEMICOLON: + ; + break; + default: + jj_la1[159] = jj_gen; + break label_109; + } + } + 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_111: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[160] = jj_gen; + break label_111; + } + jj_consume_token(S); + } + jj_consume_token(LBRACE); + label_112: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[161] = jj_gen; + break label_112; + } + jj_consume_token(S); + } + documentHandler.startNestedProperties(name); + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case IDENT: + declaration(); + break; + default: + jj_la1[162] = jj_gen; + ; + } + label_113: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case SEMICOLON: + ; + break; + default: + jj_la1[163] = jj_gen; + break label_113; + } + jj_consume_token(SEMICOLON); + label_114: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[164] = jj_gen; + break label_114; + } + jj_consume_token(S); + } + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case IDENT: + declaration(); + break; + default: + jj_la1[165] = jj_gen; + ; + } + } + jj_consume_token(RBRACE); + documentHandler.endNestedProperties(name); + label_115: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[166] = jj_gen; + break label_115; + } + jj_consume_token(S); + } + } - final public void _parseMediaRule() throws ParseException { - label_131: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[196] = jj_gen; - break label_131; - } - jj_consume_token(S); +/** + * @exception ParseException exception during the parse + */ + final public void declarationOrNestedProperties() throws ParseException { + boolean important = false; + String name; + LexicalUnitImpl exp; + Token save; + String comment = null; + try { + name = property(); + save = token; + jj_consume_token(COLON); + label_116: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[167] = jj_gen; + break label_116; + } + 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[168] = 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_117: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[169] = jj_gen; + break label_117; + } + jj_consume_token(S); + } + documentHandler.startNestedProperties(name); + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case IDENT: + declaration(); + break; + default: + jj_la1[170] = jj_gen; + ; } - media(); - } - - final public void _parseDeclarationBlock() throws ParseException { - label_132: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { + label_118: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case SEMICOLON: + ; + break; + default: + jj_la1[171] = jj_gen; + break label_118; + } + jj_consume_token(SEMICOLON); + label_119: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case S: - ; - break; + ; + break; default: - jj_la1[197] = jj_gen; - break label_132; + jj_la1[172] = jj_gen; + break label_119; } jj_consume_token(S); - } - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case IDENT: + } + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case IDENT: declaration(); break; - default: - jj_la1[198] = jj_gen; + default: + jj_la1[173] = jj_gen; ; + } } - label_133: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case SEMICOLON: - ; - break; - default: - jj_la1[199] = jj_gen; - break label_133; - } - jj_consume_token(SEMICOLON); - label_134: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[200] = jj_gen; - break label_134; - } - jj_consume_token(S); - } - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case IDENT: - declaration(); - break; - default: - jj_la1[201] = jj_gen; - ; - } - } - } - - final public ArrayList _parseSelectors() throws ParseException { - ArrayList p = null; - try { - label_135: while (true) { - switch ((jj_ntk == -1) ? jj_ntk() : jj_ntk) { - case S: - ; - break; - default: - jj_la1[202] = jj_gen; - break label_135; - } - 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_2_6(int xla) { - jj_la = xla; - jj_lastpos = jj_scanpos = token; - try { - return !jj_3_6(); - } catch (LookaheadSuccess ls) { - return true; - } finally { - jj_save(5, xla); - } - } - - private boolean jj_2_7(int xla) { - jj_la = xla; - jj_lastpos = jj_scanpos = token; - try { - return !jj_3_7(); - } catch (LookaheadSuccess ls) { - return true; - } finally { - jj_save(6, xla); - } - } - - private boolean jj_2_8(int xla) { - jj_la = xla; - jj_lastpos = jj_scanpos = token; - try { - return !jj_3_8(); - } catch (LookaheadSuccess ls) { - return true; - } finally { - jj_save(7, xla); - } - } - - private boolean jj_3R_139() { - Token xsp; - xsp = jj_scanpos; - if (jj_3R_148()) { - jj_scanpos = xsp; - if (jj_3R_149()) { - jj_scanpos = xsp; - if (jj_3R_150()) { - jj_scanpos = xsp; - if (jj_3R_151()) { - jj_scanpos = xsp; - if (jj_3R_152()) - return true; - } - } - } - } - return false; - } - - private boolean jj_3R_167() { - Token xsp; - xsp = jj_scanpos; - if (jj_3R_186()) - jj_scanpos = xsp; - xsp = jj_scanpos; - if (jj_3R_187()) { - jj_scanpos = xsp; - if (jj_3R_188()) { - jj_scanpos = xsp; - if (jj_3R_189()) { - jj_scanpos = xsp; - if (jj_3R_190()) { - jj_scanpos = xsp; - if (jj_3R_191()) { - jj_scanpos = xsp; - if (jj_3R_192()) { - jj_scanpos = xsp; - if (jj_3R_193()) { - jj_scanpos = xsp; - if (jj_3R_194()) { - jj_scanpos = xsp; - if (jj_3R_195()) { - jj_scanpos = xsp; - if (jj_3R_196()) { - jj_scanpos = xsp; - if (jj_3R_197()) { - jj_scanpos = xsp; - if (jj_3R_198()) { - jj_scanpos = xsp; - if (jj_3R_199()) { - jj_scanpos = xsp; - if (jj_3R_200()) { - jj_scanpos = xsp; - if (jj_3R_201()) { - jj_scanpos = xsp; - if (jj_3R_202()) { - jj_scanpos = xsp; - if (jj_3R_203()) { - jj_scanpos = xsp; - if (jj_3R_204()) { - jj_scanpos = xsp; - if (jj_3R_205()) - return true; - } - } - } - } - } - } - } - } - } - } - } - } - } - } - } - } - } - } - return false; - } - - private boolean jj_3R_156() { - Token xsp; - xsp = jj_scanpos; - if (jj_3R_167()) { - jj_scanpos = xsp; - if (jj_3R_168()) - return true; - } + jj_consume_token(RBRACE); + label_120: while (true) { - xsp = jj_scanpos; - if (jj_scan_token(1)) { - jj_scanpos = xsp; - break; - } - } - return false; - } - - private boolean jj_3R_142() { - Token xsp; - xsp = jj_scanpos; - if (jj_3R_156()) { - jj_scanpos = xsp; - if (jj_3R_157()) - return true; - } - return false; - } + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[174] = jj_gen; + break label_120; + } + jj_consume_token(S); + } + documentHandler.endNestedProperties(name); + break; + default: + jj_la1[175] = 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(); + } + } + } - private boolean jj_3R_143() { - if (jj_3R_158()) - return true; - return false; - } +/** + * @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_121: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[176] = jj_gen; + break label_121; + } + jj_consume_token(S); + } + exp = expr(); + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case IMPORTANT_SYM: + important = prio(); + break; + default: + jj_la1[177] = 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(); + } + } + } - private boolean jj_3R_162() { - if (jj_scan_token(HASH)) - return true; - return false; - } +/** + * @exception ParseException exception during the parse + */ + final public boolean prio() throws ParseException { + jj_consume_token(IMPORTANT_SYM); + label_122: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[178] = jj_gen; + break label_122; + } + 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_123: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[179] = jj_gen; + break label_123; + } + jj_consume_token(S); + } + {if (true) return true;} + throw new Error("Missing return statement in function"); + } - private boolean jj_3R_214() { - if (jj_scan_token(HASH)) - return true; - return false; - } +/** + * @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_124: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[180] = jj_gen; + break label_124; + } + jj_consume_token(S); + } + {if (true) return LexicalUnitImpl.createSlash(n.beginLine, + n.beginColumn, + prev);} + break; + case COMMA: + n = jj_consume_token(COMMA); + label_125: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[181] = jj_gen; + break label_125; + } + jj_consume_token(S); + } + {if (true) return LexicalUnitImpl.createComma(n.beginLine, + n.beginColumn, + prev);} + break; + default: + jj_la1[182] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + throw new Error("Missing return statement in function"); + } - private boolean jj_3R_220() { - if (jj_scan_token(PLUS)) - return true; - return false; - } +/** + * @exception ParseException exception during the parse + */ + final public LexicalUnitImpl expr() throws ParseException { + LexicalUnitImpl first, res; + char op; + first = term(null); + res = first; + label_126: + while (true) { + if (jj_2_8(2)) { + ; + } else { + break label_126; + } + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case COMMA: + case DIV: + res = operator(res); + break; + default: + jj_la1[183] = jj_gen; + ; + } + res = term(res); + } + {if (true) return first;} + throw new Error("Missing return statement in function"); + } - private boolean jj_3R_219() { - if (jj_scan_token(MINUS)) - return true; - return false; - } +/** + * @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[184] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + throw new Error("Missing return statement in function"); + } - private boolean jj_3R_212() { - Token xsp; - xsp = jj_scanpos; - if (jj_3R_219()) { - jj_scanpos = xsp; - if (jj_3R_220()) - return true; +/** + * @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[185] = jj_gen; + ; } - return false; - } - - private boolean jj_3_8() { - Token xsp; - xsp = jj_scanpos; - if (jj_3R_143()) - jj_scanpos = xsp; - if (jj_3R_142()) - return true; - return false; - } - - private boolean jj_3R_215() { - if (jj_scan_token(URL)) - return true; - return false; - } - - private boolean jj_3R_166() { - if (jj_3R_142()) - return true; - return false; - } - - private boolean jj_3_2() { - if (jj_3R_138()) - return true; - if (jj_3R_139()) - return true; - return false; - } - - private boolean jj_3R_171() { - if (jj_scan_token(COMMA)) - return true; - Token xsp; - while (true) { - xsp = jj_scanpos; - if (jj_scan_token(1)) { - jj_scanpos = xsp; - break; + 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++; } - } - return false; - } + 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[186] = 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[187] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + break; + default: + jj_la1[188] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + label_127: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[189] = jj_gen; + break label_127; + } + jj_consume_token(S); + } + break; + case VARIABLE: + varName = variableName(); + result = LexicalUnitImpl.createVariable(token.beginLine, token.beginColumn, + prev, varName); + break; + default: + jj_la1[190] = jj_gen; + jj_consume_token(-1); + throw new ParseException(); + } + {if (true) return result;} + throw new Error("Missing return statement in function"); + } - private boolean jj_3R_158() { - Token xsp; - xsp = jj_scanpos; - if (jj_3R_170()) { - jj_scanpos = xsp; - if (jj_3R_171()) - return true; - } - return false; +/** + * 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_128: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[191] = jj_gen; + break label_128; + } + jj_consume_token(S); } - - private boolean jj_3R_170() { - if (jj_scan_token(DIV)) - return true; - Token xsp; - while (true) { - xsp = jj_scanpos; - if (jj_scan_token(1)) { - jj_scanpos = xsp; - break; - } + 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[192] = jj_gen; + ; + } + jj_consume_token(RPARAN); + if (operator != ' ') { + {if (true) throw new CSSParseException("invalid operator before a function.", + getLocator());} } - return false; - } - - private boolean jj_3R_216() { - if (jj_scan_token(UNICODERANGE)) - return true; - return false; - } - - private boolean jj_3R_164() { - if (jj_scan_token(COLON)) - return true; - return false; - } - - private boolean jj_3_4() { - if (jj_3R_140()) - return true; - return false; - } - - private boolean jj_3R_221() { - if (jj_3R_166()) - return true; - return false; - } - - private boolean jj_3R_213() { - if (jj_scan_token(FUNCTION)) - return true; - Token xsp; - while (true) { - xsp = jj_scanpos; - if (jj_scan_token(1)) { - jj_scanpos = xsp; - break; + 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 ++; + } } - } - xsp = jj_scanpos; - if (jj_3R_221()) - jj_scanpos = xsp; - if (jj_scan_token(RPARAN)) - return true; - return false; - } - - private boolean jj_3_3() { - if (jj_3R_140()) - return true; - return false; - } - - private boolean jj_3R_157() { - if (jj_3R_169()) - return true; - return false; - } - - private boolean jj_3R_210() { - if (jj_3R_216()) - return true; - return false; - } - - private boolean jj_3R_209() { - if (jj_3R_215()) - return true; - return false; - } - - private boolean jj_3R_208() { - if (jj_3R_214()) - return true; - return false; - } - - private boolean jj_3R_218() { - if (jj_scan_token(EACH_VAR)) - return true; - return false; - } - - private boolean jj_3R_165() { - if (jj_scan_token(LBRACKET)) - return true; - return false; - } + 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)); + } - private boolean jj_3R_153() { - if (jj_scan_token(IDENT)) - return true; - Token xsp; - while (true) { - xsp = jj_scanpos; - if (jj_scan_token(1)) { - jj_scanpos = xsp; - break; + {if (true) throw new JumpException();} } - } - return false; - } - - private boolean jj_3R_169() { - if (jj_scan_token(VARIABLE)) - return true; - Token xsp; - while (true) { - xsp = jj_scanpos; - if (jj_scan_token(1)) { - jj_scanpos = xsp; - break; + } 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 ++; } - } - return false; - } - - private boolean jj_3R_185() { - if (jj_scan_token(PARENT)) - return true; - return false; - } - - private boolean jj_3R_184() { - if (jj_scan_token(ANY)) - return true; - return false; - } - - private boolean jj_3R_207() { - if (jj_scan_token(IDENT)) - 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; + if (((i == 1) || (i == 3)) && loop && (l == null)) { + {if (true) return LexicalUnitImpl.createCounter(n.beginLine, n.beginColumn, + prev, params);} } - } - return false; - } - - private boolean jj_3R_217() { - if (jj_scan_token(IDENT)) - return true; - return false; - } - - private boolean jj_3R_211() { - Token xsp; - xsp = jj_scanpos; - if (jj_3R_217()) { - jj_scanpos = xsp; - if (jj_3R_218()) - return true; - } - return false; - } - private boolean jj_3R_137() { - if (jj_3R_140()) - return true; - return false; - } + } else if ("counters(".equals(f)) { - private boolean jj_3R_161() { - Token xsp; - xsp = jj_scanpos; - if (jj_3R_183()) { - jj_scanpos = xsp; - if (jj_3R_184()) { - jj_scanpos = xsp; - if (jj_3R_185()) - return true; + 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 ++; } - } - return false; - } - - private boolean jj_3R_183() { - Token xsp; - if (jj_3R_211()) - return true; - while (true) { - xsp = jj_scanpos; - if (jj_3R_211()) { - jj_scanpos = xsp; - break; + if (((i == 3) || (i == 5)) && loop && (l == null)) { + {if (true) return LexicalUnitImpl.createCounters(n.beginLine, n.beginColumn, + prev, params);} } - } - return false; - } - - private boolean jj_3R_206() { - if (jj_scan_token(STRING)) - return true; - return false; - } - - private boolean jj_3R_205() { - if (jj_3R_213()) - return true; - return false; - } - - private boolean jj_3R_180() { - if (jj_scan_token(S)) - return true; - return false; - } - - private boolean jj_3R_179() { - if (jj_scan_token(DOT)) - return true; - return false; - } - - private boolean jj_3R_168() { - Token xsp; - xsp = jj_scanpos; - if (jj_3R_206()) { - jj_scanpos = xsp; - if (jj_3R_207()) { - jj_scanpos = xsp; - if (jj_3R_208()) { - jj_scanpos = xsp; - if (jj_3R_209()) { - jj_scanpos = xsp; - if (jj_3R_210()) - return true; - } - } + } 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());} } - } - return false; - } - - private boolean jj_3R_178() { - if (jj_scan_token(EQ)) - return true; - return false; - } - - private boolean jj_3R_177() { - if (jj_scan_token(RPARAN)) - return true; - return false; - } - - private boolean jj_3R_176() { - if (jj_scan_token(FUNCTION)) - return true; - return false; - } - - private boolean jj_3R_175() { - if (jj_scan_token(COLON)) - return true; - return false; - } - - private boolean jj_3R_174() { - if (jj_scan_token(EACH_VAR)) - return true; - return false; - } - - private boolean jj_3R_173() { - if (jj_scan_token(NUMBER)) - return true; - return false; - } - - private boolean jj_3_7() { - Token xsp; - xsp = jj_scanpos; - if (jj_3R_141()) - jj_scanpos = xsp; - if (jj_3R_142()) - return true; - return false; - } - - private boolean jj_3R_159() { - Token xsp; - xsp = jj_scanpos; - if (jj_3R_172()) { - jj_scanpos = xsp; - if (jj_3R_173()) { - jj_scanpos = xsp; - if (jj_3R_174()) { - jj_scanpos = xsp; - if (jj_3R_175()) { - jj_scanpos = xsp; - if (jj_3R_176()) { - jj_scanpos = xsp; - if (jj_3R_177()) { - jj_scanpos = xsp; - if (jj_3R_178()) { - jj_scanpos = xsp; - if (jj_3R_179()) { - jj_scanpos = xsp; - if (jj_3R_180()) - return true; - } - } + } 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 ++; } - } - return false; - } - - private boolean jj_3R_172() { - if (jj_scan_token(IDENT)) - return true; - return false; - } - - private boolean jj_3R_204() { - if (jj_scan_token(DIMEN)) - return true; - return false; - } - - private boolean jj_3R_203() { - if (jj_scan_token(KHZ)) - return true; - return false; - } - - private boolean jj_3R_163() { - if (jj_scan_token(DOT)) - return true; - return false; - } - - private boolean jj_3R_136() { - if (jj_3R_144()) - return true; - return false; - } - - private boolean jj_3R_202() { - if (jj_scan_token(HZ)) - return true; - return false; - } + 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 (true) return LexicalUnitImpl.createURL(n.beginLine, n.beginColumn, prev, urlname);} + throw new Error("Missing return statement in function"); + } - private boolean jj_3R_144() { - if (jj_scan_token(MICROSOFT_RULE)) - return true; - Token xsp; - while (true) { - xsp = jj_scanpos; - if (jj_scan_token(1)) { - jj_scanpos = xsp; - break; - } - } - if (jj_scan_token(COLON)) - return true; - if (jj_3R_159()) - return true; - while (true) { - xsp = jj_scanpos; - if (jj_3R_159()) { - jj_scanpos = xsp; - break; +/** + * @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 false; - } - - private boolean jj_3R_182() { - if (jj_scan_token(PRECEDES)) - return true; - return false; - } - - private boolean jj_3_6() { - if (jj_3R_140()) - return true; - return false; - } - - private boolean jj_3R_201() { - if (jj_scan_token(MS)) - return true; - return false; - } - - private boolean jj_3R_181() { - if (jj_scan_token(PLUS)) - return true; - return false; } + return s.toString().trim(); + } - private boolean jj_3R_200() { - if (jj_scan_token(SECOND)) - return true; - return false; + String skipStatement() throws ParseException { + StringBuffer s = new StringBuffer(); + Token tok = getToken(0); + if (tok.image != null) { + s.append(tok.image); } - - private boolean jj_3R_160() { - Token xsp; - xsp = jj_scanpos; - if (jj_3R_181()) { - jj_scanpos = xsp; - if (jj_3R_182()) - return true; + while (true) { + tok = getToken(1); + if (tok.kind == EOF) { + return null; } - return false; - } - - private boolean jj_3R_199() { - if (jj_scan_token(GRAD)) - return true; - return false; - } - - private boolean jj_3R_146() { - if (jj_scan_token(PRECEDES)) - return true; - Token xsp; - while (true) { - xsp = jj_scanpos; - if (jj_scan_token(1)) { - jj_scanpos = xsp; - break; - } + 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; } - return false; + getNextToken(); } - private boolean jj_3R_198() { - if (jj_scan_token(RAD)) - return true; - return false; + // skip white space + while (true) { + if (tok.kind != S) { + break; + } + tok = getNextToken(); + tok = getToken(1); } - private boolean jj_3R_147() { - if (jj_scan_token(S)) - return true; - Token xsp; - xsp = jj_scanpos; - if (jj_3R_160()) - jj_scanpos = xsp; - return false; - } + return s.toString().trim(); + } - private boolean jj_3R_145() { - if (jj_scan_token(PLUS)) - return true; - Token xsp; - while (true) { - xsp = jj_scanpos; - if (jj_scan_token(1)) { - jj_scanpos = xsp; - break; - } + 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; } - return false; - } - - private boolean jj_3R_138() { - Token xsp; - xsp = jj_scanpos; - if (jj_3R_145()) { - jj_scanpos = xsp; - if (jj_3R_146()) { - jj_scanpos = xsp; - if (jj_3R_147()) - return true; + 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); } - return false; - } - - private boolean jj_3_1() { - Token xsp; - xsp = jj_scanpos; - if (jj_3R_136()) { - jj_scanpos = xsp; - if (jj_3R_137()) - return true; - } - return false; - } - - private boolean jj_3R_155() { - if (jj_scan_token(LBRACE)) - return true; - return false; - } - - private boolean jj_3R_197() { - if (jj_scan_token(DEG)) - return true; - return false; - } - - private boolean jj_3R_196() { - if (jj_scan_token(EXS)) - return true; - return false; - } - - private boolean jj_3R_195() { - if (jj_scan_token(EMS)) - return true; - return false; - } - - private boolean jj_3R_194() { - if (jj_scan_token(PX)) - return true; - return false; - } - - private boolean jj_3R_193() { - if (jj_scan_token(IN)) - return true; - return false; - } - - private boolean jj_3R_154() { - if (jj_3R_166()) - return true; - return false; - } - - private boolean jj_3R_192() { - if (jj_scan_token(PC)) - return true; - return false; - } - - private boolean jj_3_5() { - if (jj_3R_140()) - return true; - return false; - } - - private boolean jj_3R_191() { - if (jj_scan_token(MM)) - return true; - return false; + index++; } - private boolean jj_3R_152() { - if (jj_3R_165()) - return true; - return false; - } + return buf.toString(); + } - private boolean jj_3R_151() { - if (jj_3R_164()) - return true; - return false; - } + String convertIdent(String s) throws ParseException { + return convertStringIndex(s, 0, s.length()); + } - private boolean jj_3R_190() { - if (jj_scan_token(CM)) - return true; - return false; - } + String convertString(String s) throws ParseException { + return convertStringIndex(s, 0, s.length()); + } - private boolean jj_3R_140() { - if (jj_3R_153()) - 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_154()) { - jj_scanpos = xsp; - if (jj_3R_155()) - return true; - } - return false; - } - - private boolean jj_3R_150() { - if (jj_3R_163()) - return true; - return false; - } - - private boolean jj_3R_189() { - if (jj_scan_token(PT)) - return true; - return false; - } - - private boolean jj_3R_149() { - if (jj_3R_162()) - return true; - return false; - } - - private boolean jj_3R_188() { - if (jj_scan_token(PERCENTAGE)) - return true; - return false; - } - - private boolean jj_3R_186() { - if (jj_3R_212()) - return true; - return false; - } - - private boolean jj_3R_148() { - if (jj_3R_161()) - return true; - return false; - } - - private boolean jj_3R_187() { - if (jj_scan_token(NUMBER)) - 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[203]; - 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, - 0x1d000000, 0xc00, 0x2, 0xc00, 0x2, 0x0, 0x2, 0x0, 0x2, 0x2, - 0x2, 0x1d3ed400, 0x1d3ed400, 0x2, 0x80000, 0x2, 0x2, 0x2, 0x2, - 0x0, 0x0, 0x2, 0x0, 0x100000, 0x2, 0x0, 0x2, 0x2, 0x2, 0x2, - 0x0, 0x100000, 0x2, 0x0, 0x2, 0x3ed400, 0x2, 0x2, 0x220000, - 0x2, 0x220000, 0x220002, 0x2, 0x50010002, 0x50010002, 0x2, 0x2, - 0x2, 0x2, 0x2, 0x1d000000, 0x0, 0x0, 0x1d000000, 0x2, 0x80000, - 0x2, 0x2, 0x11000000, 0x11000000, 0x11000000, 0x11000000, - 0x11000000, 0x11000000, 0x11000000, 0x11000000, 0x11000000, - 0x11000000, 0x1d000000, 0x0, 0x0, 0x0, 0x0, 0xc000000, 0x2, - 0x2, 0x1c000, 0x2, 0x0, 0x2, 0x1c000, 0x0, 0x2, 0x2, 0x0, 0x2, - 0x0, 0x2, 0x100000, 0xe4e70002, 0x2, 0x1d000000, 0x0, - 0x1d000000, 0x2, 0x0, 0x2, 0xe4e70002, 0x0, 0x2, 0x1d000000, - 0x0, 0x1d000000, 0x2, 0xe4e70002, 0x2, 0x2, 0x2, 0x0, 0x2, - 0x1d000000, 0x0, 0x1d000000, 0x2, 0x2, 0x80000, 0x2, 0x2, 0x2, - 0x2, 0x0, 0x2, 0x1d000000, 0x0, 0x1d000000, 0x2, 0x80000, 0x2, - 0x2, 0x2, 0x80000, 0x0, 0x60000, 0x80000, 0x2, 0x60000, 0x2, - 0x0, 0x2, 0x100000, 0x2, 0x2, 0x2, 0x2, 0x80000, 0x2, 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, 0x880000, 0x880000, 0x60000, 0x60000, - 0x0, 0x0, 0x60000, 0x2, 0x60000, 0x2, 0x60000, 0x2, 0x1d000000, - 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, - 0x1060018, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, - 0x38, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, - 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, - 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x18, 0x0, 0x0, - 0x0, 0x0, 0x0, 0x95040018, 0x80000000, 0x15040000, 0x18, 0x0, - 0x0, 0x0, 0x0, 0x8, 0x8, 0x8, 0x8, 0x8, 0x8, 0x8, 0x8, 0x8, - 0x8, 0x18, 0x10, 0x10, 0x10, 0x10, 0x10, 0x0, 0x0, 0x0, 0x0, - 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, - 0x0, 0x10040018, 0x10040000, 0x18, 0x0, 0x8000000, 0x0, 0x7, - 0x0, 0x0, 0x10040018, 0x10040000, 0x18, 0x0, 0x7, 0x0, 0x0, - 0x0, 0x0, 0x0, 0x10040018, 0x10040000, 0x18, 0x0, 0x0, 0x0, - 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11040018, 0x11040000, 0x18, - 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, - 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000, 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, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, }; - } - - private static void jj_la1_init_2() { - jj_la1_2 = new int[] { 0x10000000, 0x80000000, 0x80000000, 0x4000000, - 0x80000000, 0x0, 0x0, 0x0, 0x6a000088, 0x80000000, 0x0, - 0x80000000, 0x0, 0x44, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfe00015c, - 0xfe00015c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x8, - 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x8, 0x0, - 0xfc000154, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x18, 0x0, - 0x0, 0x0, 0x0, 0x0, 0xa000088, 0x8, 0x8000080, 0x2000008, 0x0, - 0x0, 0x0, 0x0, 0x2000000, 0x2000000, 0x0, 0x0, 0x2000000, - 0x2000000, 0x2000000, 0x2000000, 0x2000000, 0x2000000, - 0x2000008, 0x8, 0x8, 0x8, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0xc, - 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x98, 0x0, - 0xa000088, 0x8000080, 0x2000008, 0x0, 0x0, 0x0, 0x98, 0x1, 0x0, - 0xa000088, 0x8000080, 0x2000008, 0x0, 0x98, 0x0, 0x0, 0x0, - 0x88, 0x0, 0xa000088, 0x8000080, 0x2000008, 0x0, 0x0, 0x0, 0x0, - 0x0, 0x0, 0x0, 0x8, 0x0, 0xa000088, 0x8000080, 0x2000008, 0x0, - 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ffffdc, 0x0, 0x0, 0x3ffffdc, - 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, - 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x8, 0x0, 0x0, - 0x0, 0x0, 0x8, 0x0, 0x0, 0x8, 0x0, 0x3ffffdc, 0x0, 0x0, 0x0, - 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ffff10, 0x200004c, - 0x3ffff5c, 0x0, 0x3ffffdc, 0x0, 0x3ffffdc, 0x0, 0x6e000008, - 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x8, 0x0, }; - } - - private static void jj_la1_init_3() { - jj_la1_3 = new int[] { 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, - 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3401, - 0x3401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, - 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3401, - 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x1000, 0x0, 0x0, - 0x0, 0x0, 0x0, 0x800, 0x0, 0x800, 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, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, - 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, - 0x0, 0x800, 0x0, 0x800, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, - 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, - 0x0, 0x0, 0x1400, 0x0, 0x0, 0x1400, 0x0, 0x1000, 0x0, 0x0, 0x0, - 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, - 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, - 0x0, 0x0, 0x1400, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, - 0x0, 0x1000, 0x400, 0x1400, 0x0, 0x1400, 0x0, 0x1400, 0x0, 0x0, - 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, }; - } - - final private JJCalls[] jj_2_rtns = new JJCalls[8]; - 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 < 203; 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 < 203; 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 < 203; 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 < 203; 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; + 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; } - token = oldToken; - jj_kind = kind; - throw generateParseException(); } + } - static private final class LookaheadSuccess extends java.lang.Error { - } + void rejectToken(Token t) throws ParseException { + Token fakeToken = new Token(); + t.next = token; + fakeToken.next = t; + token = fakeToken; + } - final private LookaheadSuccess jj_ls = new LookaheadSuccess(); + String skipAfterExpression() throws ParseException { + Token t = getToken(1); + StringBuffer s = new StringBuffer(); + s.append(getToken(0).image); - 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 jj_expentries = new java.util.ArrayList(); - 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; - } + while ((t.kind != RBRACE) && (t.kind != SEMICOLON) && (t.kind != EOF)) { + s.append(t.image); + getNextToken(); + t = getToken(1); } - /** Generate ParseException. */ - public ParseException generateParseException() { - jj_expentries.clear(); - boolean[] la1tokens = new boolean[110]; - if (jj_kind >= 0) { - la1tokens[jj_kind] = true; - jj_kind = -1; - } - for (int i = 0; i < 203; 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; + 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_129: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[193] = jj_gen; + break label_129; + } + 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 INTERPOLATION: + 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[194] = jj_gen; + ret = skipStatement(); + if ((ret == null) || (ret.length() == 0)) { + {if (true) return;} } - if ((jj_la1_3[i] & (1 << j)) != 0) { - la1tokens[96 + j] = true; + if (ret.charAt(0) == '@') { + documentHandler.ignorableAtRule(ret); + } else { + {if (true) throw new CSSParseException("unrecognize rule: " + ret, + getLocator());} } - } - } - } - for (int i = 0; i < 110; 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() { } + } + + final public void _parseImportRule() throws ParseException { + label_130: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[195] = jj_gen; + break label_130; + } + jj_consume_token(S); + } + importDeclaration(); + } + + final public void _parseMediaRule() throws ParseException { + label_131: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[196] = jj_gen; + break label_131; + } + jj_consume_token(S); + } + media(); + } + + final public void _parseDeclarationBlock() throws ParseException { + label_132: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[197] = jj_gen; + break label_132; + } + jj_consume_token(S); + } + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case IDENT: + declaration(); + break; + default: + jj_la1[198] = jj_gen; + ; + } + label_133: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case SEMICOLON: + ; + break; + default: + jj_la1[199] = jj_gen; + break label_133; + } + jj_consume_token(SEMICOLON); + label_134: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[200] = jj_gen; + break label_134; + } + jj_consume_token(S); + } + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case IDENT: + declaration(); + break; + default: + jj_la1[201] = jj_gen; + ; + } + } + } + + final public ArrayList _parseSelectors() throws ParseException { + ArrayList p = null; + try { + label_135: + while (true) { + switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { + case S: + ; + break; + default: + jj_la1[202] = jj_gen; + break label_135; + } + 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_2_6(int xla) { + jj_la = xla; jj_lastpos = jj_scanpos = token; + try { return !jj_3_6(); } + catch(LookaheadSuccess ls) { return true; } + finally { jj_save(5, xla); } + } + + private boolean jj_2_7(int xla) { + jj_la = xla; jj_lastpos = jj_scanpos = token; + try { return !jj_3_7(); } + catch(LookaheadSuccess ls) { return true; } + finally { jj_save(6, xla); } + } + + private boolean jj_2_8(int xla) { + jj_la = xla; jj_lastpos = jj_scanpos = token; + try { return !jj_3_8(); } + catch(LookaheadSuccess ls) { return true; } + finally { jj_save(7, xla); } + } + + private boolean jj_3R_139() { + Token xsp; + xsp = jj_scanpos; + if (jj_3R_148()) { + jj_scanpos = xsp; + if (jj_3R_149()) { + jj_scanpos = xsp; + if (jj_3R_150()) { + jj_scanpos = xsp; + if (jj_3R_151()) { + jj_scanpos = xsp; + if (jj_3R_152()) return true; + } + } + } + } + return false; + } + + private boolean jj_3R_167() { + Token xsp; + xsp = jj_scanpos; + if (jj_3R_186()) jj_scanpos = xsp; + xsp = jj_scanpos; + if (jj_3R_187()) { + jj_scanpos = xsp; + if (jj_3R_188()) { + jj_scanpos = xsp; + if (jj_3R_189()) { + jj_scanpos = xsp; + if (jj_3R_190()) { + jj_scanpos = xsp; + if (jj_3R_191()) { + jj_scanpos = xsp; + if (jj_3R_192()) { + jj_scanpos = xsp; + if (jj_3R_193()) { + jj_scanpos = xsp; + if (jj_3R_194()) { + jj_scanpos = xsp; + if (jj_3R_195()) { + jj_scanpos = xsp; + if (jj_3R_196()) { + jj_scanpos = xsp; + if (jj_3R_197()) { + jj_scanpos = xsp; + if (jj_3R_198()) { + jj_scanpos = xsp; + if (jj_3R_199()) { + jj_scanpos = xsp; + if (jj_3R_200()) { + jj_scanpos = xsp; + if (jj_3R_201()) { + jj_scanpos = xsp; + if (jj_3R_202()) { + jj_scanpos = xsp; + if (jj_3R_203()) { + jj_scanpos = xsp; + if (jj_3R_204()) { + jj_scanpos = xsp; + if (jj_3R_205()) return true; + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + } + return false; + } + + private boolean jj_3R_156() { + Token xsp; + xsp = jj_scanpos; + if (jj_3R_167()) { + jj_scanpos = xsp; + if (jj_3R_168()) return true; + } + while (true) { + xsp = jj_scanpos; + if (jj_scan_token(1)) { jj_scanpos = xsp; break; } + } + return false; + } + + private boolean jj_3R_142() { + Token xsp; + xsp = jj_scanpos; + if (jj_3R_156()) { + jj_scanpos = xsp; + if (jj_3R_157()) return true; + } + return false; + } + + private boolean jj_3R_143() { + if (jj_3R_158()) return true; + return false; + } + + private boolean jj_3R_162() { + if (jj_scan_token(HASH)) return true; + return false; + } + + private boolean jj_3R_214() { + if (jj_scan_token(HASH)) return true; + return false; + } + + private boolean jj_3R_220() { + if (jj_scan_token(PLUS)) return true; + return false; + } + + private boolean jj_3R_219() { + if (jj_scan_token(MINUS)) return true; + return false; + } + + private boolean jj_3R_212() { + Token xsp; + xsp = jj_scanpos; + if (jj_3R_219()) { + jj_scanpos = xsp; + if (jj_3R_220()) return true; + } + return false; + } + + private boolean jj_3_8() { + Token xsp; + xsp = jj_scanpos; + if (jj_3R_143()) jj_scanpos = xsp; + if (jj_3R_142()) return true; + return false; + } - /** Disable tracing. */ - final public void disable_tracing() { - } + private boolean jj_3R_215() { + if (jj_scan_token(URL)) return true; + return false; + } - private void jj_rescan_token() { - jj_rescan = true; - for (int i = 0; i < 8; 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; - case 5: - jj_3_6(); - break; - case 6: - jj_3_7(); - break; - case 7: - jj_3_8(); - break; - } - } - p = p.next; - } while (p != null); - } catch (LookaheadSuccess ls) { - } - } - jj_rescan = false; - } + private boolean jj_3R_166() { + if (jj_3R_142()) return true; + return 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; - } + private boolean jj_3_2() { + if (jj_3R_138()) return true; + if (jj_3R_139()) return true; + return false; + } - static final class JJCalls { - int gen; - Token first; - int arg; - JJCalls next; - } + private boolean jj_3R_171() { + 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_158() { + Token xsp; + xsp = jj_scanpos; + if (jj_3R_170()) { + jj_scanpos = xsp; + if (jj_3R_171()) return true; + } + return false; + } + + private boolean jj_3R_170() { + 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_216() { + if (jj_scan_token(UNICODERANGE)) return true; + return false; + } + + private boolean jj_3R_164() { + if (jj_scan_token(COLON)) return true; + return false; + } + + private boolean jj_3_4() { + if (jj_3R_140()) return true; + return false; + } + + private boolean jj_3R_221() { + if (jj_3R_166()) return true; + return false; + } + + private boolean jj_3R_213() { + 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_221()) jj_scanpos = xsp; + if (jj_scan_token(RPARAN)) return true; + return false; + } + + private boolean jj_3_3() { + if (jj_3R_140()) return true; + return false; + } + + private boolean jj_3R_157() { + if (jj_3R_169()) return true; + return false; + } + + private boolean jj_3R_210() { + if (jj_3R_216()) return true; + return false; + } + + private boolean jj_3R_209() { + if (jj_3R_215()) return true; + return false; + } + + private boolean jj_3R_208() { + if (jj_3R_214()) return true; + return false; + } + + private boolean jj_3R_218() { + if (jj_scan_token(INTERPOLATION)) return true; + return false; + } + + private boolean jj_3R_165() { + if (jj_scan_token(LBRACKET)) return true; + return false; + } + + private boolean jj_3R_153() { + 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_169() { + 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_185() { + if (jj_scan_token(PARENT)) return true; + return false; + } + + private boolean jj_3R_184() { + if (jj_scan_token(ANY)) return true; + return false; + } + + private boolean jj_3R_207() { + if (jj_scan_token(IDENT)) return true; + return false; + } + + private boolean jj_3R_217() { + if (jj_scan_token(IDENT)) return true; + return false; + } + + private boolean jj_3R_211() { + Token xsp; + xsp = jj_scanpos; + if (jj_3R_217()) { + jj_scanpos = xsp; + if (jj_3R_218()) return true; + } + return false; + } + + private boolean jj_3R_137() { + if (jj_3R_140()) 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_161() { + Token xsp; + xsp = jj_scanpos; + if (jj_3R_183()) { + jj_scanpos = xsp; + if (jj_3R_184()) { + jj_scanpos = xsp; + if (jj_3R_185()) return true; + } + } + return false; + } + + private boolean jj_3R_183() { + Token xsp; + if (jj_3R_211()) return true; + while (true) { + xsp = jj_scanpos; + if (jj_3R_211()) { jj_scanpos = xsp; break; } + } + return false; + } + + private boolean jj_3R_206() { + if (jj_scan_token(STRING)) return true; + return false; + } + + private boolean jj_3R_205() { + if (jj_3R_213()) return true; + return false; + } + + private boolean jj_3R_180() { + if (jj_scan_token(S)) return true; + return false; + } + + private boolean jj_3R_179() { + if (jj_scan_token(DOT)) return true; + return false; + } + + private boolean jj_3R_168() { + Token xsp; + xsp = jj_scanpos; + if (jj_3R_206()) { + jj_scanpos = xsp; + if (jj_3R_207()) { + jj_scanpos = xsp; + if (jj_3R_208()) { + jj_scanpos = xsp; + if (jj_3R_209()) { + jj_scanpos = xsp; + if (jj_3R_210()) return true; + } + } + } + } + return false; + } + + private boolean jj_3R_178() { + if (jj_scan_token(EQ)) return true; + return false; + } + + private boolean jj_3R_177() { + if (jj_scan_token(RPARAN)) return true; + return false; + } + + private boolean jj_3R_176() { + if (jj_scan_token(FUNCTION)) return true; + return false; + } + + private boolean jj_3R_175() { + if (jj_scan_token(COLON)) return true; + return false; + } + + private boolean jj_3R_174() { + if (jj_scan_token(INTERPOLATION)) return true; + return false; + } + + private boolean jj_3R_173() { + if (jj_scan_token(NUMBER)) return true; + return false; + } + + private boolean jj_3R_159() { + Token xsp; + xsp = jj_scanpos; + if (jj_3R_172()) { + jj_scanpos = xsp; + if (jj_3R_173()) { + jj_scanpos = xsp; + if (jj_3R_174()) { + jj_scanpos = xsp; + if (jj_3R_175()) { + jj_scanpos = xsp; + if (jj_3R_176()) { + jj_scanpos = xsp; + if (jj_3R_177()) { + jj_scanpos = xsp; + if (jj_3R_178()) { + jj_scanpos = xsp; + if (jj_3R_179()) { + jj_scanpos = xsp; + if (jj_3R_180()) return true; + } + } + } + } + } + } + } + } + return false; + } + + private boolean jj_3R_172() { + if (jj_scan_token(IDENT)) return true; + return false; + } + + private boolean jj_3_7() { + Token xsp; + xsp = jj_scanpos; + if (jj_3R_141()) jj_scanpos = xsp; + if (jj_3R_142()) return true; + return false; + } + + private boolean jj_3R_204() { + if (jj_scan_token(DIMEN)) return true; + return false; + } + + private boolean jj_3R_203() { + if (jj_scan_token(KHZ)) return true; + return false; + } + + private boolean jj_3R_163() { + if (jj_scan_token(DOT)) return true; + return false; + } + + private boolean jj_3R_136() { + if (jj_3R_144()) return true; + return false; + } + + private boolean jj_3R_202() { + if (jj_scan_token(HZ)) return true; + return false; + } + + private boolean jj_3R_144() { + if (jj_scan_token(MICROSOFT_RULE)) return true; + Token xsp; + while (true) { + xsp = jj_scanpos; + if (jj_scan_token(1)) { jj_scanpos = xsp; break; } + } + if (jj_scan_token(COLON)) return true; + if (jj_3R_159()) return true; + while (true) { + xsp = jj_scanpos; + if (jj_3R_159()) { jj_scanpos = xsp; break; } + } + return false; + } + + private boolean jj_3R_182() { + if (jj_scan_token(PRECEDES)) return true; + return false; + } + + private boolean jj_3_6() { + if (jj_3R_140()) return true; + return false; + } + + private boolean jj_3R_201() { + if (jj_scan_token(MS)) return true; + return false; + } + + private boolean jj_3R_181() { + if (jj_scan_token(PLUS)) return true; + return false; + } + + private boolean jj_3R_200() { + if (jj_scan_token(SECOND)) return true; + return false; + } + + private boolean jj_3R_160() { + Token xsp; + xsp = jj_scanpos; + if (jj_3R_181()) { + jj_scanpos = xsp; + if (jj_3R_182()) return true; + } + return false; + } + + private boolean jj_3R_199() { + if (jj_scan_token(GRAD)) return true; + return false; + } + + private boolean jj_3R_146() { + 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_198() { + if (jj_scan_token(RAD)) return true; + return false; + } + + private boolean jj_3R_147() { + if (jj_scan_token(S)) return true; + Token xsp; + xsp = jj_scanpos; + if (jj_3R_160()) jj_scanpos = xsp; + return false; + } + + private boolean jj_3R_145() { + 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_138() { + Token xsp; + xsp = jj_scanpos; + if (jj_3R_145()) { + jj_scanpos = xsp; + if (jj_3R_146()) { + jj_scanpos = xsp; + if (jj_3R_147()) return true; + } + } + return false; + } + + private boolean jj_3_1() { + Token xsp; + xsp = jj_scanpos; + if (jj_3R_136()) { + jj_scanpos = xsp; + if (jj_3R_137()) return true; + } + return false; + } + + private boolean jj_3R_155() { + if (jj_scan_token(LBRACE)) return true; + return false; + } + + private boolean jj_3R_197() { + if (jj_scan_token(DEG)) return true; + return false; + } + + private boolean jj_3R_196() { + if (jj_scan_token(EXS)) return true; + return false; + } + + private boolean jj_3R_195() { + if (jj_scan_token(EMS)) return true; + return false; + } + + private boolean jj_3R_194() { + if (jj_scan_token(PX)) return true; + return false; + } + + private boolean jj_3R_193() { + if (jj_scan_token(IN)) return true; + return false; + } + + private boolean jj_3R_154() { + if (jj_3R_166()) return true; + return false; + } + + private boolean jj_3R_192() { + if (jj_scan_token(PC)) return true; + return false; + } + + private boolean jj_3_5() { + if (jj_3R_140()) return true; + return false; + } + + private boolean jj_3R_191() { + if (jj_scan_token(MM)) return true; + return false; + } + + private boolean jj_3R_152() { + if (jj_3R_165()) return true; + return false; + } + + private boolean jj_3R_151() { + if (jj_3R_164()) return true; + return false; + } + + private boolean jj_3R_190() { + if (jj_scan_token(CM)) return true; + return false; + } + + private boolean jj_3R_140() { + if (jj_3R_153()) 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_154()) { + jj_scanpos = xsp; + if (jj_3R_155()) return true; + } + return false; + } + + private boolean jj_3R_150() { + if (jj_3R_163()) return true; + return false; + } + + private boolean jj_3R_189() { + if (jj_scan_token(PT)) return true; + return false; + } + + private boolean jj_3R_149() { + if (jj_3R_162()) return true; + return false; + } + + private boolean jj_3R_188() { + if (jj_scan_token(PERCENTAGE)) return true; + return false; + } + + private boolean jj_3R_186() { + if (jj_3R_212()) return true; + return false; + } + + private boolean jj_3R_148() { + if (jj_3R_161()) return true; + return false; + } + + private boolean jj_3R_187() { + if (jj_scan_token(NUMBER)) 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[203]; + 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[] {0x0,0xc02,0xc02,0x0,0xc00,0x2,0x2,0x2,0x1d000000,0xc00,0x2,0xc00,0x2,0x0,0x2,0x0,0x2,0x2,0x2,0x1d3ed400,0x1d3ed400,0x2,0x80000,0x2,0x2,0x2,0x2,0x0,0x0,0x2,0x0,0x100000,0x2,0x0,0x2,0x2,0x2,0x2,0x0,0x100000,0x2,0x0,0x2,0x3ed400,0x2,0x2,0x220000,0x2,0x220000,0x220002,0x2,0x50010002,0x50010002,0x2,0x2,0x2,0x2,0x2,0x1d000000,0x0,0x0,0x1d000000,0x2,0x80000,0x2,0x2,0x11000000,0x11000000,0x11000000,0x11000000,0x11000000,0x11000000,0x11000000,0x11000000,0x11000000,0x11000000,0x1d000000,0x0,0x0,0x0,0x0,0xc000000,0x2,0x2,0x1c000,0x2,0x0,0x2,0x1c000,0x0,0x2,0x2,0x0,0x2,0x0,0x2,0x100000,0xe4e70002,0x2,0x1d000000,0x0,0x1d000000,0x2,0x0,0x2,0xe4e70002,0x0,0x2,0x1d000000,0x0,0x1d000000,0x2,0xe4e70002,0x2,0x2,0x2,0x0,0x2,0x1d000000,0x0,0x1d000000,0x2,0x2,0x80000,0x2,0x2,0x2,0x2,0x0,0x2,0x1d000000,0x0,0x1d000000,0x2,0x80000,0x2,0x2,0x2,0x80000,0x0,0x60000,0x80000,0x2,0x60000,0x2,0x0,0x2,0x100000,0x2,0x2,0x2,0x2,0x80000,0x2,0x2,0x0,0x2,0x2,0x2,0x100000,0x2,0x2,0x0,0x100000,0x2,0x0,0x2,0x2,0x0,0x2,0x0,0x100000,0x2,0x0,0x2,0x61000,0x2,0x0,0x2,0x2,0x2,0x2,0x880000,0x880000,0x60000,0x60000,0x0,0x0,0x60000,0x2,0x60000,0x2,0x60000,0x2,0x1d000000,0x2,0x2,0x2,0x0,0x100000,0x2,0x0,0x2,}; + } + private static void jj_la1_init_1() { + jj_la1_1 = new int[] {0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x1060018,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x38,0x38,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x8,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x20,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x18,0x18,0x0,0x0,0x0,0x0,0x0,0x95040018,0x80000000,0x15040000,0x18,0x0,0x0,0x0,0x0,0x8,0x8,0x8,0x8,0x8,0x8,0x8,0x8,0x8,0x8,0x18,0x10,0x10,0x10,0x10,0x10,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x8,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x7,0x0,0x10040018,0x10040000,0x18,0x0,0x8000000,0x0,0x7,0x0,0x0,0x10040018,0x10040000,0x18,0x0,0x7,0x0,0x0,0x0,0x0,0x0,0x10040018,0x10040000,0x18,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x11040018,0x11040000,0x18,0x0,0x0,0x0,0x0,0x0,0x0,0x8,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0xc000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x18,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,}; + } + private static void jj_la1_init_2() { + jj_la1_2 = new int[] {0x10000000,0x80000000,0x80000000,0x4000000,0x80000000,0x0,0x0,0x0,0x6a000088,0x80000000,0x0,0x80000000,0x0,0x44,0x0,0x8,0x0,0x0,0x0,0xfe00015c,0xfe00015c,0x0,0x0,0x0,0x0,0x0,0x0,0x8,0x0,0x0,0x8,0x0,0x0,0x8,0x0,0x0,0x0,0x0,0x8,0x0,0x0,0x8,0x0,0xfc000154,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x18,0x18,0x0,0x0,0x0,0x0,0x0,0xa000088,0x8,0x8000080,0x2000008,0x0,0x0,0x0,0x0,0x2000000,0x2000000,0x0,0x0,0x2000000,0x2000000,0x2000000,0x2000000,0x2000000,0x2000000,0x2000008,0x8,0x8,0x8,0x8,0x8,0x0,0x0,0x0,0x0,0xc,0x0,0x0,0x0,0x0,0x0,0x8,0x0,0x2,0x0,0x0,0x98,0x0,0xa000088,0x8000080,0x2000008,0x0,0x0,0x0,0x98,0x1,0x0,0xa000088,0x8000080,0x2000008,0x0,0x98,0x0,0x0,0x0,0x88,0x0,0xa000088,0x8000080,0x2000008,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x8,0x0,0xa000088,0x8000080,0x2000008,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x3ffffdc,0x0,0x0,0x3ffffdc,0x0,0x8,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x8,0x0,0x0,0x8,0x0,0x0,0x0,0x0,0x8,0x0,0x0,0x8,0x0,0x3ffffdc,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x1ffff10,0x200004c,0x3ffff5c,0x0,0x3ffffdc,0x0,0x3ffffdc,0x0,0x6e000008,0x0,0x0,0x0,0x8,0x0,0x0,0x8,0x0,}; + } + private static void jj_la1_init_3() { + jj_la1_3 = new int[] {0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x800,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x3401,0x3401,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x3401,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x1000,0x1000,0x0,0x0,0x0,0x0,0x0,0x800,0x0,0x800,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x1000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x800,0x0,0x800,0x800,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x1000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x1400,0x0,0x0,0x1400,0x0,0x1000,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x1,0x0,0x0,0x0,0x0,0x0,0x0,0x1400,0x0,0x1,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x1000,0x400,0x1400,0x0,0x1400,0x0,0x1400,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,}; + } + final private JJCalls[] jj_2_rtns = new JJCalls[8]; + 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 < 203; 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 < 203; 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 < 203; 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 < 203; 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 jj_expentries = new java.util.ArrayList(); + 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[110]; + if (jj_kind >= 0) { + la1tokens[jj_kind] = true; + jj_kind = -1; + } + for (int i = 0; i < 203; i++) { + if (jj_la1[i] == jj_gen) { + for (int j = 0; j < 32; j++) { + if ((jj_la1_0[i] & (1< 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; + case 5: jj_3_6(); break; + case 6: jj_3_7(); break; + case 7: jj_3_8(); 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 index 52f9535213..97031e4616 100644 --- a/theme-compiler/src/com/vaadin/sass/parser/Parser.jj +++ b/theme-compiler/src/com/vaadin/sass/parser/Parser.jj @@ -522,7 +522,7 @@ TOKEN : < DEFAULT > TOKEN : { - < EACH_VAR : "#{"< VARIABLE > "}"> + < INTERPOLATION : "#{"< VARIABLE > "}"> } @@ -999,7 +999,7 @@ void microsoftExtension() : < COLON > ((n = < IDENT > { value += n.image; }) | (n = < NUMBER > { value += n.image; }) - | (n = < EACH_VAR > { value += n.image; }) + | (n = < INTERPOLATION > { value += n.image; }) | (n = < COLON > { value += n.image; }) | (n = < FUNCTION > { value += n.image; }) | (n = < RPARAN > { value += n.image; }) @@ -1188,7 +1188,7 @@ String _class(String pred) : String s = "."; } { - "." (t = {s += t.image; }|t = < EACH_VAR >{ s += t.image; })+ + "." (t = {s += t.image; }|t = < INTERPOLATION >{ s += t.image; })+ { if (pred == null) { @@ -1205,7 +1205,7 @@ String s = "."; String element_name() : {Token t; String s = "";} { - (t = {s += t.image; }|t = < EACH_VAR >{ s += t.image; })+ + (t = {s += t.image; }|t = < INTERPOLATION >{ s += t.image; })+ { return s; } @@ -1483,7 +1483,6 @@ void mixinDirective() : args = arglist()) ()*) ()* {documentHandler.startMixinDirective(name, args);} ( includeDirective() | media() | eachDirective() | extendDirective()| variable() | LOOKAHEAD(3) declarationOrNestedProperties() | styleRule())* - //(includeDirective() | media() | LOOKAHEAD(declaration()) declaration()";"()* | styleRule())* ()* {documentHandler.endMixinDirective(name, args);} } diff --git a/theme-compiler/src/com/vaadin/sass/parser/ParserConstants.java b/theme-compiler/src/com/vaadin/sass/parser/ParserConstants.java index c7d6042d03..e1585102a4 100644 --- a/theme-compiler/src/com/vaadin/sass/parser/ParserConstants.java +++ b/theme-compiler/src/com/vaadin/sass/parser/ParserConstants.java @@ -69,7 +69,7 @@ public interface ParserConstants { /** RegularExpression Id. */ int COLON = 35; /** RegularExpression Id. */ - int EACH_VAR = 36; + int INTERPOLATION = 36; /** RegularExpression Id. */ int NONASCII = 37; /** RegularExpression Id. */ @@ -264,7 +264,7 @@ public interface ParserConstants { "\"&&\"", "\"!=\"", "\":\"", - "", + "", "", "", "", diff --git a/theme-compiler/src/com/vaadin/sass/tree/BlockNode.java b/theme-compiler/src/com/vaadin/sass/tree/BlockNode.java index bd240324ba..3c87d3db82 100644 --- a/theme-compiler/src/com/vaadin/sass/tree/BlockNode.java +++ b/theme-compiler/src/com/vaadin/sass/tree/BlockNode.java @@ -18,7 +18,7 @@ package com.vaadin.sass.tree; import java.util.ArrayList; -public class BlockNode extends Node implements IVariableNode { +public class BlockNode extends Node implements IVariableNode, InterpolationNode { private static final long serialVersionUID = 5742962631468325048L; @@ -66,6 +66,21 @@ public class BlockNode extends Node implements IVariableNode { @Override public void replaceVariables(ArrayList variables) { + if (selectorList == null || selectorList.isEmpty()) { + return; + } + + for (final VariableNode var : variables) { + for (final String selector : new ArrayList(selectorList)) { + String interpolation = "#{$" + var.getName() + "}"; + if (selector.contains(interpolation)) { + String replace = selector.replace(interpolation, var + .getExpr().toString()); + selectorList.add(selectorList.indexOf(selector), replace); + selectorList.remove(selector); + } + } + } } public String getSelectors() { @@ -77,4 +92,25 @@ public class BlockNode extends Node implements IVariableNode { return b.toString(); } + @Override + public void replaceInterpolation(String variableName, String variable) { + if (selectorList == null || selectorList.isEmpty()) { + return; + } + + for (final String selector : new ArrayList(selectorList)) { + String interpolation = "#{" + variableName + "}"; + if (selector.contains(interpolation)) { + String replace = selector.replace(interpolation, variable); + selectorList.add(selectorList.indexOf(selector), replace); + selectorList.remove(selector); + } + } + } + + @Override + public boolean containsInterpolationVariable(String variable) { + return getSelectors().contains(variable); + } + } diff --git a/theme-compiler/src/com/vaadin/sass/tree/InterpolationNode.java b/theme-compiler/src/com/vaadin/sass/tree/InterpolationNode.java new file mode 100644 index 0000000000..c998b60b52 --- /dev/null +++ b/theme-compiler/src/com/vaadin/sass/tree/InterpolationNode.java @@ -0,0 +1,7 @@ +package com.vaadin.sass.tree; + +public interface InterpolationNode { + public void replaceInterpolation(String variableName, String variable); + + public boolean containsInterpolationVariable(String variable); +} diff --git a/theme-compiler/src/com/vaadin/sass/tree/RuleNode.java b/theme-compiler/src/com/vaadin/sass/tree/RuleNode.java index ee8d8145f1..aad4509616 100644 --- a/theme-compiler/src/com/vaadin/sass/tree/RuleNode.java +++ b/theme-compiler/src/com/vaadin/sass/tree/RuleNode.java @@ -17,10 +17,11 @@ package com.vaadin.sass.tree; import java.util.ArrayList; +import java.util.regex.Pattern; import com.vaadin.sass.parser.LexicalUnitImpl; -public class RuleNode extends Node implements IVariableNode { +public class RuleNode extends Node implements IVariableNode, InterpolationNode { private static final long serialVersionUID = 6653493127869037022L; String variable; @@ -83,10 +84,11 @@ public class RuleNode extends Node implements IVariableNode { public void replaceVariables(ArrayList variables) { for (final VariableNode node : variables) { if (value.getLexicalUnitType() == LexicalUnitImpl.SAC_FUNCTION) { - if (value.getParameters().toString().contains(node.getName())) { + if (value.getParameters().toString() + .contains("$" + node.getName())) { if (value.getParameters() != null) { if (value.getParameters().toString() - .contains("$" + node.getName())) { + .contains(node.getName())) { LexicalUnitImpl param = value.getParameters(); while (param != null) { @@ -125,4 +127,34 @@ public class RuleNode extends Node implements IVariableNode { } } } + + @Override + public void replaceInterpolation(String variableName, String variable) { + if (this.variable.contains(variableName)) { + this.variable = this.variable.replaceAll(variableName, variable); + } + + if (value.toString().contains(variableName)) { + + LexicalUnitImpl current = value; + while (current != null) { + if (current.getValue().toString().contains(variableName)) { + current.setStringValue(current + .getValue() + .toString() + .replaceAll( + Pattern.quote("#{" + variableName + "}"), + variable)); + } + + current = value.getNextLexicalUnit(); + } + } + } + + @Override + public boolean containsInterpolationVariable(String variable) { + return value.toString().contains(variable) + || this.variable.contains(variable); + } } diff --git a/theme-compiler/src/com/vaadin/sass/visitor/EachVisitor.java b/theme-compiler/src/com/vaadin/sass/visitor/EachVisitor.java index cc7e4e5930..be5e14a543 100644 --- a/theme-compiler/src/com/vaadin/sass/visitor/EachVisitor.java +++ b/theme-compiler/src/com/vaadin/sass/visitor/EachVisitor.java @@ -1,54 +1,70 @@ package com.vaadin.sass.visitor; -import java.util.HashSet; -import java.util.regex.Pattern; +import java.util.HashMap; +import java.util.Map.Entry; import com.vaadin.sass.tree.BlockNode; import com.vaadin.sass.tree.Node; -import com.vaadin.sass.tree.SimpleNode; +import com.vaadin.sass.tree.RuleNode; import com.vaadin.sass.tree.controldirective.EachDefNode; +import com.vaadin.sass.util.DeepCopy; public class EachVisitor implements Visitor { - HashSet controlDefs = new HashSet(); + HashMap controlDefs = new HashMap(); private Node rootNode; @Override public void traverse(Node node) throws Exception { this.rootNode = node; - for (Node child : node.getChildren()) { - if (child instanceof EachDefNode) { - controlDefs.add((EachDefNode) child); - } - } + + findDefNodes(null, node); replaceControlNodes(); } - private void replaceControlNodes() { - for (final EachDefNode defNode : controlDefs) { - replaceEachDefNode(defNode); + private void findDefNodes(Node parent, Node node) { + for (Node child : node.getChildren()) { + findDefNodes(node, child); + } + if (node instanceof EachDefNode) { + controlDefs.put((EachDefNode) node, parent); + } + } + private void replaceControlNodes() { + for (final Entry entry : controlDefs.entrySet()) { + replaceEachDefNode(entry.getKey(), entry.getValue()); } } - private void replaceEachDefNode(EachDefNode defNode) { + private void replaceEachDefNode(EachDefNode defNode, Node parent) { + Node last = defNode; for (final Node child : defNode.getChildren()) { if (child instanceof BlockNode) { - Node lastNode = defNode; - for (final String variable : defNode.getVariables()) { + BlockNode iNode = (BlockNode) child; + String interpolation = "#{" + defNode.getVariableName() + "}"; + if (iNode.containsInterpolationVariable(interpolation)) { + for (final String variable : defNode.getVariables()) { + BlockNode copy = (BlockNode) DeepCopy.copy(child); + copy.replaceInterpolation(defNode.getVariableName(), + variable); - String output = child.toString(); - output = output.replaceAll( - Pattern.quote("#{" + defNode.getVariableName() - + "}"), variable); - SimpleNode simple = new SimpleNode(output); + for (final Node blockChild : copy.getChildren()) { + if (blockChild instanceof RuleNode) { + ((RuleNode) blockChild).replaceInterpolation( + defNode.getVariableName(), variable); + } + } - rootNode.appendChild(simple, lastNode); - lastNode = simple; + parent.appendChild(copy, last); + last = copy; + } } } + + last = child; } rootNode.removeChild(defNode); } diff --git a/theme-compiler/tests/resources/css/mixins.css b/theme-compiler/tests/resources/css/mixins.css index aefa20ac01..a1ba5b1259 100644 --- a/theme-compiler/tests/resources/css/mixins.css +++ b/theme-compiler/tests/resources/css/mixins.css @@ -24,6 +24,10 @@ border: 1px solid black; } +.interpolation-test { + font-size: 14px; +} + .header { width: 100%; } diff --git a/theme-compiler/tests/resources/scss/mixins.scss b/theme-compiler/tests/resources/scss/mixins.scss index 1f9cdf03de..5ae7dc8faa 100644 --- a/theme-compiler/tests/resources/scss/mixins.scss +++ b/theme-compiler/tests/resources/scss/mixins.scss @@ -62,4 +62,12 @@ $mixinVar : 1px; border : $border; } +@include interpolation(interpolation); + +@mixin interpolation($interpolation){ + .#{$interpolation}-test { + font-size: 14px; + } +} + @include layout; \ No newline at end of file diff --git a/theme-compiler/tests/src/com/vaadin/sass/testcases/scss/Mixins.java b/theme-compiler/tests/src/com/vaadin/sass/testcases/scss/Mixins.java index ac3ad20e15..cce67f89c8 100644 --- a/theme-compiler/tests/src/com/vaadin/sass/testcases/scss/Mixins.java +++ b/theme-compiler/tests/src/com/vaadin/sass/testcases/scss/Mixins.java @@ -19,8 +19,7 @@ package com.vaadin.sass.testcases.scss; import java.io.IOException; import java.net.URISyntaxException; -import junit.framework.Assert; - +import org.junit.Assert; import org.junit.Test; import org.w3c.css.sac.CSSException; import org.w3c.css.sac.LexicalUnit; @@ -64,7 +63,7 @@ public class Mixins extends AbstractTestBase { Assert.assertEquals(LexicalUnit.SAC_PIXEL, mixinDefNode1.getArglist() .get(1).getExpr().getLexicalUnitType()); Assert.assertEquals(3f, mixinDefNode1.getArglist().get(1).getExpr() - .getFloatValue()); + .getFloatValue(), 0f); Assert.assertEquals(4, mixinDefNode1.getChildren().size()); -- 2.39.5