// FOP
import org.apache.fop.apps.FOPException;
-import org.apache.fop.fo.FOTreeControl;
import org.apache.fop.util.CharUtilities;
-import org.apache.fop.apps.*;
+import org.apache.fop.apps.FOUserAgent;
/**
* base class for nodes in the XML tree
return null;
}
+ /**
+ * @return an iterator for the characters in this node
+ */
public CharIterator charIterator() {
return new OneCharIterator(CharUtilities.CODE_EOT);
}
import java.util.HashMap;
import java.util.Map;
import java.util.Set;
-import org.apache.fop.fo.FOTreeControl;
import org.apache.fop.fo.pagination.Root;
// SAX
import java.util.Enumeration;
import java.util.Iterator;
import java.util.List;
-import org.apache.fop.apps.*;
+import org.apache.fop.apps.FOUserAgent;
/**
* SAX Handler that passes parsed data to the various
private FOUserAgent userAgent;
+ /** The FOTreeControl object managing the FO Tree that is being built */
public FOTreeControl foTreeControl;
/**
* with information about the environment, and to keep track of meta-type
* information.
*/
-
public interface FOTreeControl {
- public String fontLookup(String family, String style,
+ /**
+ * @param family the font family
+ * @param style the font style
+ * @param weight the font weight
+ * @return the String font name matching the parameters
+ */
+ String fontLookup(String family, String style,
int weight);
- public FontMetrics getMetricsFor(String fontName);
+ /**
+ * @param fontName the String containing the font name for which a
+ * FontMetrics object is desired
+ * @return the FontMetrics object matching the fontName parameter
+ */
+ FontMetrics getMetricsFor(String fontName);
- public boolean isSetupValid();
+ /**
+ * @return true if the default font has been properly setup
+ */
+ boolean isSetupValid();
- public Map getFonts();
+ /**
+ * @return a Map containing the Fonts used in this FO Tree
+ */
+ Map getFonts();
- public void setBookmarks(Bookmarks bookmarks);
+ /**
+ * Sets the Bookmark object which encapsulates the bookmarks for the FO
+ * Tree.
+ * @param bookmarks the Bookmark object encapsulating the bookmarks for this
+ * FO Tree.
+ */
+ void setBookmarks(Bookmarks bookmarks);
- public Bookmarks getBookmarks();
+ /**
+ * @return the Bookmark object encapsulating the bookmarks for the FO Tree.
+ */
+ Bookmarks getBookmarks();
}
*/
package org.apache.fop.fo;
-import org.apache.fop.apps.*;
-
/**
* Base class for representation of mixed content formatting objects
* and their processing
* ============================================================================
* The Apache Software License, Version 1.1
* ============================================================================
- *
+ *
* Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved.
- *
+ *
* Redistribution and use in source and binary forms, with or without modifica-
* tion, are permitted provided that the following conditions are met:
- *
+ *
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
- *
+ *
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
- *
+ *
* 3. The end-user documentation included with the redistribution, if any, must
* include the following acknowledgment: "This product includes software
* developed by the Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself, if
* and wherever such third-party acknowledgments normally appear.
- *
+ *
* 4. The names "FOP" and "Apache Software Foundation" must not be used to
* endorse or promote products derived from this software without prior
* written permission. For written permission, please contact
* apache@apache.org.
- *
+ *
* 5. Products derived from this software may not be called "Apache", nor may
* "Apache" appear in their name, without prior written permission of the
* Apache Software Foundation.
- *
+ *
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ============================================================================
- *
+ *
* This software consists of voluntary contributions made by many individuals
* on behalf of the Apache Software Foundation and was originally created by
* James Tauber <jtauber@jtauber.com>. For more information on the Apache
* Software Foundation, please see <http://www.apache.org/>.
- */
+ */
package org.apache.fop.fo;
import java.util.Vector;
public class GenericShorthandParser implements ShorthandParser {
- protected Vector list; // Vector of Property objects
+ /** Vector of Property objects */
+ protected Vector list;
+ /**
+ * Constructor.
+ * @param listprop the ListProperty object that should be parsed
+ */
public GenericShorthandParser(ListProperty listprop) {
this.list = listprop.getList();
}
+ /**
+ * @param index the index into the List of properties
+ * @return the property from the List of properties at the index parameter
+ */
protected Property getElement(int index) {
if (list.size() > index) {
return (Property)list.elementAt(index);
}
}
+ /**
+ * @return the size of the list of properties
+ */
protected int count() {
return list.size();
}
}
+ /**
+ * Converts a property name into a Property
+ * @param propName the String containing the property name
+ * @param maker the Property.Maker to be used in the conversion
+ * @param propertyList the PropertyList from which the Property should be
+ * extracted
+ * @return the Property matching the parameters, or null if not found
+ */
protected Property convertValueForProperty(String propName,
Property.Maker maker,
PropertyList propertyList) {
/**
* @param fobj the object for whose character contents and for whose
* descendant's character contents should be iterated
- * @param bap
+ * @param bap the CommonBorderAndPadding properties to be applied
*/
public InlineCharIterator(FObj fobj, CommonBorderAndPadding bap) {
super(fobj);
* ============================================================================
* The Apache Software License, Version 1.1
* ============================================================================
- *
+ *
* Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved.
- *
+ *
* Redistribution and use in source and binary forms, with or without modifica-
* tion, are permitted provided that the following conditions are met:
- *
+ *
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
- *
+ *
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
- *
+ *
* 3. The end-user documentation included with the redistribution, if any, must
* include the following acknowledgment: "This product includes software
* developed by the Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself, if
* and wherever such third-party acknowledgments normally appear.
- *
+ *
* 4. The names "FOP" and "Apache Software Foundation" must not be used to
* endorse or promote products derived from this software without prior
* written permission. For written permission, please contact
* apache@apache.org.
- *
+ *
* 5. Products derived from this software may not be called "Apache", nor may
* "Apache" appear in their name, without prior written permission of the
* Apache Software Foundation.
- *
+ *
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ============================================================================
- *
+ *
* This software consists of voluntary contributions made by many individuals
* on behalf of the Apache Software Foundation and was originally created by
* James Tauber <jtauber@jtauber.com>. For more information on the Apache
* Software Foundation, please see <http://www.apache.org/>.
- */
+ */
package org.apache.fop.fo;
import java.util.NoSuchElementException;
-
+/**
+ * Class providing an iterator for one character.
+ */
public class OneCharIterator extends AbstractCharIterator {
private boolean bFirst = true;
private char charCode;
+ /**
+ * Constructor
+ * @param c the character that this iterator should iterate.
+ */
public OneCharIterator(char c) {
this.charCode = c;
}
+ /**
+ * @return true if there is another element in the collection over which to
+ * iterate (since this iterator only handles one character, this will return
+ * false if it is past that character).
+ */
public boolean hasNext() {
return bFirst;
}
+ /**
+ * @return the next character, if there is one (since there is only one
+ * character over which to iterate, it must be the first character).
+ * @throws NoSuchElementException if past the first character
+ */
public char nextChar() throws NoSuchElementException {
if (bFirst) {
bFirst = false;
/**
* Calculate absolute reference-orientation relative to media orientation.
+ * @return the enumerated reference-orientation
*/
public int getAbsRefOrient() {
return properties.get("reference-orientation").getNumber().intValue();
}
+ /**
+ * @return the enumerated writing-mode
+ */
public int getWritingMode() {
return properties.get("writing-mode").getEnum();
}
* constructs an XML object (called by Maker).
*
* @param parent the parent formatting object
- * @param propertyList the explicit properties of this object
*/
public XMLElement(FONode parent) {
super(parent);
}
+ /**
+ * Process the attributes for this element.
+ * @param attlist the attribute list for this element returned by the SAX
+ * parser
+ * @throws FOPException for invalid attributes
+ */
public void handleAttrs(Attributes attlist) throws FOPException {
super.handleAttrs(attlist);
init();
createBasicDocument();
}
+ /**
+ * Public accessor for the namespace.
+ * @return the namespace for this element
+ */
public String getNameSpace() {
return namespace;
}
projects / xmlgraphics-fop.git / commitdiff