Author: phancock
Date: Mon Feb  6 10:18:09 2012
New Revision: 1240963

URL: http://svn.apache.org/viewvc?rev=1240963&view=rev
Log:
Addressed findbugs and checkstyle regressions

Findbugs report generated with version 1.3.9.
Checkstyle report generated with version 5.5.


Modified:
    xmlgraphics/fop/branches/Temp_ImproveAccessibility/findbugs-exclude.xml
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/accessibility/DummyStructureTreeEventHandler.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/accessibility/StructureTree2SAXEventAdapter.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/accessibility/StructureTreeElement.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/accessibility/fo/StructureTreeEventTrigger.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/apps/FOUserAgent.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/area/AreaTreeParser.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/FOEventHandler.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/FONode.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/FOText.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/AbstractGraphics.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/AbstractListItemPart.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/AbstractPageNumberCitation.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/Block.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/Footnote.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/FootnoteBody.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/InitialPropertySet.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/InlineLevel.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/ListBlock.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/ListItem.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/PageNumber.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/table/Table.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/table/TableAndCaption.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/table/TableCaption.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/table/TableCell.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/table/TableCellContainer.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/pagination/Root.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/pagination/bookmarks/Bookmark.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/pagination/bookmarks/BookmarkTitle.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/layoutmgr/TraitSetter.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/pdf/PDFRoot.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/pdf/PDFStructElem.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/IFConstants.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/IFParser.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/IFRenderer.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/IFSerializer.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/IFStructureTreeBuilder.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/extensions/DocumentNavigationHandler.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/pdf/FOToPDFRoleMap.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/rtf/RTFHandler.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/xml/XMLRenderer.java
    
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/util/LanguageTags.java

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/findbugs-exclude.xml
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/findbugs-exclude.xml?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- xmlgraphics/fop/branches/Temp_ImproveAccessibility/findbugs-exclude.xml 
(original)
+++ xmlgraphics/fop/branches/Temp_ImproveAccessibility/findbugs-exclude.xml Mon 
Feb  6 10:18:09 2012
@@ -1,6 +1,38 @@
 <?xml version="1.0" encoding="utf-8"?>
 <FindBugsFilter>
-   <!-- The names of public methods will not be modified -->
+   <Match>
+      <Class name="org.apache.fop.render.intermediate.IFStructureTreeBuilder"/>
+      <Field name="delegate"/>
+      <Bug pattern="UWF_FIELD_NOT_INITIALIZED_IN_CONSTRUCTOR"/>
+   </Match>
+   <Match>
+      <Class name="org.apache.fop.render.pdf.PDFLogicalStructureHandler"/>
+      <Field name="currentPage"/>
+      <Bug pattern="UWF_FIELD_NOT_INITIALIZED_IN_CONSTRUCTOR"/>
+   </Match>
+   <Match>
+      <Class name="org.apache.fop.render.pdf.PDFLogicalStructureHandler"/>
+      <Field name="pageParentTreeArray"/>
+      <Bug pattern="UWF_FIELD_NOT_INITIALIZED_IN_CONSTRUCTOR"/>
+   </Match>
+   <Match>
+      <Class name="org.apache.fop.render.pdf.PDFStructureTreeBuilder"/>
+      <Field name="logicalStructureHandler"/>
+      <Bug pattern="UWF_FIELD_NOT_INITIALIZED_IN_CONSTRUCTOR"/>
+   </Match>
+   <Match>
+      <Class name="org.apache.fop.render.pdf.PDFStructureTreeBuilder"/>
+      <Field name="pdfFactory"/>
+      <Bug pattern="UWF_FIELD_NOT_INITIALIZED_IN_CONSTRUCTOR"/>
+   </Match>
+   <Match>
+      <Class 
name="org.apache.fop.accessibility.fo.FO2StructureTreeConverter$1"/>
+      <Bug pattern="SIC_INNER_SHOULD_BE_STATIC_ANON"/>
+   </Match>
+   <Match>
+      <Class name="~org.apache.fop.accessibility.fo.FOEventRecorder.*"/>
+      <Bug pattern="SIC_INNER_SHOULD_BE_STATIC_ANON"/>
+   </Match>
    <Match>
       <Class name="org.apache.fop.afp.AFPDataObjectInfo"/>
       <Method name="getUri"/>
@@ -5089,4 +5121,4 @@
         <Bug pattern="REC_CATCH_EXCEPTION"/>
    </Match>
    <!-- /Automatically generated list of exclusions on 18 February 2011 -->
-</FindBugsFilter>
\ No newline at end of file
+</FindBugsFilter>

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/accessibility/DummyStructureTreeEventHandler.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/accessibility/DummyStructureTreeEventHandler.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/accessibility/DummyStructureTreeEventHandler.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/accessibility/DummyStructureTreeEventHandler.java
 Mon Feb  6 10:18:09 2012
@@ -33,23 +33,29 @@ public final class DummyStructureTreeEve
 
     private DummyStructureTreeEventHandler() { }
 
+    /** {@inheritDoc} */
     public void startPageSequence(Locale locale) {
     }
 
+    /** {@inheritDoc} */
     public void endPageSequence() {
     }
 
+    /** {@inheritDoc} */
     public StructureTreeElement startNode(String name, Attributes attributes) {
         return null;
     }
 
+    /** {@inheritDoc} */
     public void endNode(String name) {
     }
 
+    /** {@inheritDoc} */
     public StructureTreeElement startImageNode(String name, Attributes 
attributes) {
         return null;
     }
 
+    /** {@inheritDoc} */
     public StructureTreeElement startReferencedNode(String name, Attributes 
attributes) {
         return null;
     }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/accessibility/StructureTree2SAXEventAdapter.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/accessibility/StructureTree2SAXEventAdapter.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/accessibility/StructureTree2SAXEventAdapter.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/accessibility/StructureTree2SAXEventAdapter.java
 Mon Feb  6 10:18:09 2012
@@ -45,11 +45,13 @@ public final class StructureTree2SAXEven
     /**
      * Factory method that creates a new instance.
      * @param contentHandler The handler that receives SAX events
+     * @return -
      */
     public static StructureTreeEventHandler newInstance(ContentHandler 
contentHandler) {
         return new StructureTree2SAXEventAdapter(contentHandler);
     }
 
+    /** {@inheritDoc} */
     public void startPageSequence(Locale locale) {
         try {
 
@@ -65,6 +67,7 @@ public final class StructureTree2SAXEven
         }
     }
 
+    /** {@inheritDoc} */
     public void endPageSequence() {
         try {
             contentHandler.endElement(IFConstants.NAMESPACE, 
IFConstants.EL_STRUCTURE_TREE,
@@ -79,6 +82,7 @@ public final class StructureTree2SAXEven
         }
     }
 
+    /** {@inheritDoc} */
     public StructureTreeElement startNode(String name, Attributes attributes) {
         try {
             if (name.equals("#PCDATA")) {
@@ -96,6 +100,7 @@ public final class StructureTree2SAXEven
         }
     }
 
+    /** {@inheritDoc} */
     public void endNode(String name) {
         try {
             contentHandler.endElement(FOElementMapping.URI, name,
@@ -105,10 +110,12 @@ public final class StructureTree2SAXEven
         }
     }
 
+    /** {@inheritDoc} */
     public StructureTreeElement startImageNode(String name, Attributes 
attributes) {
         return startNode(name, attributes);
     }
 
+    /** {@inheritDoc} */
     public StructureTreeElement startReferencedNode(String name, Attributes 
attributes) {
         return startNode(name, attributes);
     }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/accessibility/StructureTreeElement.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/accessibility/StructureTreeElement.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/accessibility/StructureTreeElement.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/accessibility/StructureTreeElement.java
 Mon Feb  6 10:18:09 2012
@@ -17,9 +17,6 @@
 
 /* $Id$ */
 
-/**
- *
- */
 package org.apache.fop.accessibility;
 
 /**

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/accessibility/fo/StructureTreeEventTrigger.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/accessibility/fo/StructureTreeEventTrigger.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/accessibility/fo/StructureTreeEventTrigger.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/accessibility/fo/StructureTreeEventTrigger.java
 Mon Feb  6 10:18:09 2012
@@ -362,7 +362,8 @@ class StructureTreeEventTrigger extends 
         if (node instanceof CommonAccessibilityHolder) {
             addRole((CommonAccessibilityHolder) node, attributes);
         }
-        
node.setStructureTreeElement(structureTreeEventHandler.startReferencedNode(localName,
 attributes));
+        node.setStructureTreeElement(
+                structureTreeEventHandler.startReferencedNode(localName, 
attributes));
     }
 
     private void startElementWithIDAndAltText(AbstractGraphics node) {
@@ -371,7 +372,8 @@ class StructureTreeEventTrigger extends 
         addRole(node, attributes);
         addAttribute(attributes, ExtensionElementMapping.URI, "alt-text",
                 ExtensionElementMapping.STANDARD_PREFIX, node.getAltText());
-        
node.setStructureTreeElement(structureTreeEventHandler.startImageNode(localName,
 attributes));
+        node.setStructureTreeElement(
+                structureTreeEventHandler.startImageNode(localName, 
attributes));
     }
 
     private StructureTreeElement startElement(FONode node, AttributesImpl 
attributes) {

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/apps/FOUserAgent.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/apps/FOUserAgent.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/apps/FOUserAgent.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/apps/FOUserAgent.java
 Mon Feb  6 10:18:09 2012
@@ -102,7 +102,8 @@ public class FOUserAgent {
     private boolean locatorEnabled = true; // true by default (for error 
messages).
     private boolean conserveMemoryPolicy = false;
     private EventBroadcaster eventBroadcaster = new FOPEventBroadcaster();
-    private StructureTreeEventHandler structureTreeEventHandler = 
DummyStructureTreeEventHandler.INSTANCE;
+    private StructureTreeEventHandler structureTreeEventHandler
+            = DummyStructureTreeEventHandler.INSTANCE;
 
     /** Producer:  Metadata element for the system/software that produces
      * the document. (Some renderers can store this in the document.)

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/area/AreaTreeParser.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/area/AreaTreeParser.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/area/AreaTreeParser.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/area/AreaTreeParser.java
 Mon Feb  6 10:18:09 2012
@@ -163,8 +163,6 @@ public class AreaTreeParser {
         private DOMImplementation domImplementation;
         private Locator locator;
 
-        private Attributes pageSequenceAttributes;
-
         public Handler(AreaTreeModel treeModel, FOUserAgent userAgent,
                 ElementMappingRegistry elementMappingRegistry) {
             this.treeModel = treeModel;

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/FOEventHandler.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/FOEventHandler.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/FOEventHandler.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/FOEventHandler.java
 Mon Feb  6 10:18:09 2012
@@ -122,9 +122,11 @@ public abstract class FOEventHandler {
     public void endDocument() throws SAXException {
     }
 
+    /** {@inheritDoc} */
     public void startRoot(Root root) {
     }
 
+    /** {@inheritDoc} */
     public void endRoot(Root root) {
     }
 

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/FONode.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/FONode.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/FONode.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/FONode.java
 Mon Feb  6 10:18:09 2012
@@ -913,6 +913,11 @@ public abstract class FONode implements 
 
     }
 
+    /**
+     * Sets the structure tree element.
+     *
+     * @param structureTreeElement set.
+     */
     public void setStructureTreeElement(StructureTreeElement 
structureTreeElement) {
         throw new UnsupportedOperationException();
     }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/FOText.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/FOText.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/FOText.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/FOText.java
 Mon Feb  6 10:18:09 2012
@@ -667,6 +667,7 @@ public class FOText extends FONode imple
         this.structureTreeElement = structureTreeElement;
     }
 
+    /** @return the structure tree element. */
     public StructureTreeElement getStructureTreeElement() {
         return structureTreeElement;
     }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/AbstractGraphics.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/AbstractGraphics.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/AbstractGraphics.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/AbstractGraphics.java
 Mon Feb  6 10:18:09 2012
@@ -119,6 +119,7 @@ public abstract class AbstractGraphics e
         }
     }
 
+    /** {@inheritDoc} */
     public CommonAccessibility getCommonAccessibility() {
         return commonAccessibility;
     }
@@ -236,6 +237,7 @@ public abstract class AbstractGraphics e
         return structureTreeElement;
     }
 
+    /** @return  the alternative text property. */
     public String getAltText() {
         return altText;
     }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/AbstractListItemPart.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/AbstractListItemPart.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/AbstractListItemPart.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/AbstractListItemPart.java
 Mon Feb  6 10:18:09 2012
@@ -91,6 +91,7 @@ public abstract class AbstractListItemPa
         }
     }
 
+    /** {@inheritDoc} */
     public CommonAccessibility getCommonAccessibility() {
         return commonAccessibility;
     }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/AbstractPageNumberCitation.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/AbstractPageNumberCitation.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/AbstractPageNumberCitation.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/AbstractPageNumberCitation.java
 Mon Feb  6 10:18:09 2012
@@ -132,6 +132,7 @@ public abstract class AbstractPageNumber
         }
     }
 
+    /** {@inheritDoc} */
     public CommonAccessibility getCommonAccessibility() {
         return commonAccessibility;
     }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/Block.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/Block.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/Block.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/Block.java
 Mon Feb  6 10:18:09 2012
@@ -151,6 +151,7 @@ public class Block extends FObjMixed imp
         getFOEventHandler().endBlock(this);
     }
 
+    /** {@inheritDoc} */
     public CommonAccessibility getCommonAccessibility() {
         return commonAccessibility;
     }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/Footnote.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/Footnote.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/Footnote.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/Footnote.java
 Mon Feb  6 10:18:09 2012
@@ -111,6 +111,7 @@ public class Footnote extends FObj imple
         }
     }
 
+    /** {@inheritDoc} */
     public CommonAccessibility getCommonAccessibility() {
         return commonAccessibility;
     }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/FootnoteBody.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/FootnoteBody.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/FootnoteBody.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/FootnoteBody.java
 Mon Feb  6 10:18:09 2012
@@ -36,6 +36,7 @@ import org.apache.fop.fo.properties.Comm
  */
 public class FootnoteBody extends FObj implements CommonAccessibilityHolder {
 
+    /** {@inheritDoc} */
     private CommonAccessibility commonAccessibility;
 
     /**
@@ -96,6 +97,7 @@ public class FootnoteBody extends FObj i
         return FO_FOOTNOTE_BODY;
     }
 
+    /** {@inheritDoc} */
     public CommonAccessibility getCommonAccessibility() {
         return commonAccessibility;
     }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/InitialPropertySet.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/InitialPropertySet.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/InitialPropertySet.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/InitialPropertySet.java
 Mon Feb  6 10:18:09 2012
@@ -101,6 +101,7 @@ public class InitialPropertySet extends 
         return FO_INITIAL_PROPERTY_SET;
     }
 
+    /** {@inheritDoc} */
     public CommonAccessibility getCommonAccessibility() {
         return commonAccessibility;
     }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/InlineLevel.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/InlineLevel.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/InlineLevel.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/InlineLevel.java
 Mon Feb  6 10:18:09 2012
@@ -72,6 +72,7 @@ public abstract class InlineLevel extend
         lineHeight = pList.get(PR_LINE_HEIGHT).getSpace();
     }
 
+    /** {@inheritDoc} */
     public CommonAccessibility getCommonAccessibility() {
         return commonAccessibility;
     }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/ListBlock.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/ListBlock.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/ListBlock.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/ListBlock.java
 Mon Feb  6 10:18:09 2012
@@ -126,6 +126,7 @@ public class ListBlock extends FObj impl
         }
     }
 
+    /** {@inheritDoc} */
     public CommonAccessibility getCommonAccessibility() {
         return commonAccessibility;
     }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/ListItem.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/ListItem.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/ListItem.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/ListItem.java
 Mon Feb  6 10:18:09 2012
@@ -137,6 +137,7 @@ public class ListItem extends FObj imple
         }
     }
 
+    /** {@inheritDoc} */
     public CommonAccessibility getCommonAccessibility() {
         return commonAccessibility;
     }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/PageNumber.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/PageNumber.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/PageNumber.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/PageNumber.java
 Mon Feb  6 10:18:09 2012
@@ -127,6 +127,7 @@ public class PageNumber extends FObj
         }
     }
 
+    /** {@inheritDoc} */
     public CommonAccessibility getCommonAccessibility() {
         return commonAccessibility;
     }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/table/Table.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/table/Table.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/table/Table.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/table/Table.java
 Mon Feb  6 10:18:09 2012
@@ -305,6 +305,7 @@ public class Table extends TableFObj imp
         }
     }
 
+    /** {@inheritDoc} */
     public CommonAccessibility getCommonAccessibility() {
         return commonAccessibility;
     }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/table/TableAndCaption.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/table/TableAndCaption.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/table/TableAndCaption.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/table/TableAndCaption.java
 Mon Feb  6 10:18:09 2012
@@ -140,6 +140,7 @@ public class TableAndCaption extends FOb
         return FO_TABLE_AND_CAPTION;
     }
 
+    /** {@inheritDoc} */
     public CommonAccessibility getCommonAccessibility() {
         return commonAccessibility;
     }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/table/TableCaption.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/table/TableCaption.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/table/TableCaption.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/table/TableCaption.java
 Mon Feb  6 10:18:09 2012
@@ -116,6 +116,7 @@ public class TableCaption extends FObj i
         return FO_TABLE_CAPTION;
     }
 
+    /** {@inheritDoc} */
     public CommonAccessibility getCommonAccessibility() {
         return commonAccessibility;
     }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/table/TableCell.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/table/TableCell.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/table/TableCell.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/table/TableCell.java
 Mon Feb  6 10:18:09 2012
@@ -148,6 +148,7 @@ public class TableCell extends TableFObj
         return true;
     }
 
+    /** {@inheritDoc} */
     public CommonAccessibility getCommonAccessibility() {
         return commonAccessibility;
     }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/table/TableCellContainer.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/table/TableCellContainer.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/table/TableCellContainer.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/flow/table/TableCellContainer.java
 Mon Feb  6 10:18:09 2012
@@ -128,6 +128,7 @@ public abstract class TableCellContainer
         return columnNumberManager;
     }
 
+    /** {@inheritDoc} */
     public CommonAccessibility getCommonAccessibility() {
         return commonAccessibility;
     }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/pagination/Root.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/pagination/Root.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/pagination/Root.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/pagination/Root.java
 Mon Feb  6 10:18:09 2012
@@ -181,6 +181,7 @@ public class Root extends FObj implement
         }
     }
 
+    /** {@inheritDoc} */
     public CommonAccessibility getCommonAccessibility() {
         return commonAccessibility;
     }
@@ -365,6 +366,7 @@ public class Root extends FObj implement
     }
 
 
+    /** @return locale proprty. */
     public Locale getLocale() {
         return locale;
     }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/pagination/bookmarks/Bookmark.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/pagination/bookmarks/Bookmark.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/pagination/bookmarks/Bookmark.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/pagination/bookmarks/Bookmark.java
 Mon Feb  6 10:18:09 2012
@@ -117,6 +117,7 @@ public class Bookmark extends FObj imple
         }
     }
 
+    /** {@inheritDoc} */
     public CommonAccessibility getCommonAccessibility() {
         return commonAccessibility;
     }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/pagination/bookmarks/BookmarkTitle.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/pagination/bookmarks/BookmarkTitle.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/pagination/bookmarks/BookmarkTitle.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/fo/pagination/bookmarks/BookmarkTitle.java
 Mon Feb  6 10:18:09 2012
@@ -84,6 +84,7 @@ public class BookmarkTitle extends FObj 
         }
     }
 
+    /** {@inheritDoc} */
     public CommonAccessibility getCommonAccessibility() {
         return commonAccessibility;
     }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/layoutmgr/TraitSetter.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/layoutmgr/TraitSetter.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/layoutmgr/TraitSetter.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/layoutmgr/TraitSetter.java
 Mon Feb  6 10:18:09 2012
@@ -597,7 +597,8 @@ public final class TraitSetter {
      * @param area the area to set the traits on
      * @param structureTreeElement the element the area is associated to in 
the document structure
      */
-    public static void addStructureTreeElement(Area area, StructureTreeElement 
structureTreeElement) {
+    public static void addStructureTreeElement(Area area,
+            StructureTreeElement structureTreeElement) {
         if (structureTreeElement != null) {
             area.addTrait(Trait.STRUCTURE_TREE_ELEMENT, structureTreeElement);
         }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/pdf/PDFRoot.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/pdf/PDFRoot.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/pdf/PDFRoot.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/pdf/PDFRoot.java
 Mon Feb  6 10:18:09 2012
@@ -255,8 +255,8 @@ public class PDFRoot extends PDFDictiona
     }
 
     /**
-     * Sets the language identifier of the document.
-     * @param lang the language identifier of the document.
+     * Sets the locale of the document.
+     * @param locale the locale of the document.
      */
     public void setLanguage(Locale locale) {
         if (locale == null) {

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/pdf/PDFStructElem.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/pdf/PDFStructElem.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/pdf/PDFStructElem.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/pdf/PDFStructElem.java
 Mon Feb  6 10:18:09 2012
@@ -179,6 +179,9 @@ public class PDFStructElem extends PDFDi
         return kidsAttached;
     }
 
+    /**
+     * Class representing a placeholder for a PDF Structure Element.
+     */
     public static class Placeholder extends PDFStructElem {
 
         @Override
@@ -195,6 +198,11 @@ public class PDFStructElem extends PDFDi
             }
         }
 
+        /**
+         * Constructor
+         * @param parent -
+         * @param name -
+         */
         public Placeholder(PDFObject parent, String name) {
             super(parent, new PDFName(name));
         }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/IFConstants.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/IFConstants.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/IFConstants.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/IFConstants.java
 Mon Feb  6 10:18:09 2012
@@ -39,6 +39,7 @@ public interface IFConstants extends XML
     String EL_HEADER = "header";
     /** element name trailer */
     String EL_TRAILER = "trailer";
+    /** element name locale */
     String EL_LOCALE = "locale";
     /** element name page-sequence */
     String EL_PAGE_SEQUENCE = "page-sequence";

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/IFParser.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/IFParser.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/IFParser.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/IFParser.java
 Mon Feb  6 10:18:09 2012
@@ -160,8 +160,8 @@ public class IFParser implements IFConst
 
         private Attributes pageSequenceAttributes;
 
-        private Map<String, StructureTreeElement> structureTreeElements =
-                new HashMap<String, StructureTreeElement>();
+        private Map<String, StructureTreeElement> structureTreeElements
+                = new HashMap<String, StructureTreeElement>();
 
         private final class StructureTreeHandler extends DefaultHandler {
 
@@ -191,12 +191,12 @@ public class IFParser implements IFConst
                         structureTreeEventHandler.startNode(localName, 
attributes);
                     } else if (localName.equals("external-graphic")
                             || localName.equals("instream-foreign-object")) {
-                        StructureTreeElement structureTreeElement =
-                            
structureTreeEventHandler.startImageNode(localName, attributes);
+                        StructureTreeElement structureTreeElement
+                                = 
structureTreeEventHandler.startImageNode(localName, attributes);
                         structureTreeElements.put(structID, 
structureTreeElement);
                     } else {
-                        StructureTreeElement structureTreeElement =
-                            
structureTreeEventHandler.startReferencedNode(localName, attributes);
+                        StructureTreeElement structureTreeElement = 
structureTreeEventHandler
+                                    .startReferencedNode(localName, 
attributes);
                         structureTreeElements.put(structID, 
structureTreeElement);
                     }
                 }
@@ -289,7 +289,8 @@ public class IFParser implements IFConst
                 } else if 
(DocumentNavigationExtensionConstants.NAMESPACE.equals(uri)) {
                     if (this.navParser == null) {
                         this.navParser = new DocumentNavigationHandler(
-                                
this.documentHandler.getDocumentNavigationHandler(), structureTreeElements);
+                                
this.documentHandler.getDocumentNavigationHandler(),
+                                        structureTreeElements);
                     }
                     delegate = this.navParser;
                     delegateDepth++;

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/IFRenderer.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/IFRenderer.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/IFRenderer.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/IFRenderer.java
 Mon Feb  6 10:18:09 2012
@@ -852,8 +852,8 @@ public class IFRenderer extends Abstract
 
     /** {@inheritDoc} */
     public void renderInlineViewport(InlineViewport viewport) {
-        StructureTreeElement structElem =
-                (StructureTreeElement) 
viewport.getTrait(Trait.STRUCTURE_TREE_ELEMENT);
+        StructureTreeElement structElem
+                = (StructureTreeElement) 
viewport.getTrait(Trait.STRUCTURE_TREE_ELEMENT);
         establishStructureTreeElement(structElem);
         pushdID(viewport);
         Dimension dim = new Dimension(viewport.getIPD(), viewport.getBPD());
@@ -957,8 +957,8 @@ public class IFRenderer extends Abstract
 
         // warn if link trait found but not allowed, else create link
         if (linkTraitFound) {
-            StructureTreeElement structElem =
-                    (StructureTreeElement) 
ip.getTrait(Trait.STRUCTURE_TREE_ELEMENT);
+            StructureTreeElement structElem 
+                    = (StructureTreeElement) 
ip.getTrait(Trait.STRUCTURE_TREE_ELEMENT);
             action.setStructureTreeElement(structElem);
             Link link = new Link(action, ipRect);
             this.deferredLinks.add(link);
@@ -1012,7 +1012,8 @@ public class IFRenderer extends Abstract
 
         String fontName = getInternalFontNameForArea(text);
         int size = ((Integer) text.getTrait(Trait.FONT_SIZE)).intValue();
-        StructureTreeElement structElem = (StructureTreeElement) 
text.getTrait(Trait.STRUCTURE_TREE_ELEMENT);
+        StructureTreeElement structElem
+                = (StructureTreeElement) 
text.getTrait(Trait.STRUCTURE_TREE_ELEMENT);
         establishStructureTreeElement(structElem);
 
         // This assumes that *all* CIDFonts use a /ToUnicode mapping

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/IFSerializer.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/IFSerializer.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/IFSerializer.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/IFSerializer.java
 Mon Feb  6 10:18:09 2012
@@ -165,7 +165,8 @@ public class IFSerializer extends Abstra
             handler.startPrefixMapping(XLINK_PREFIX, XLINK_NAMESPACE);
             
handler.startPrefixMapping(DocumentNavigationExtensionConstants.PREFIX,
                     DocumentNavigationExtensionConstants.NAMESPACE);
-            handler.startPrefixMapping(InternalElementMapping.STANDARD_PREFIX, 
InternalElementMapping.URI);
+            handler.startPrefixMapping(InternalElementMapping.STANDARD_PREFIX,
+                    InternalElementMapping.URI);
             handler.startElement(EL_DOCUMENT);
         } catch (SAXException e) {
             throw new IFException("SAX error in startDocument()", e);
@@ -686,10 +687,10 @@ public class IFSerializer extends Abstra
     }
 
     private void addStructureReference(AttributesImpl atts) {
-        IFStructureTreeElement structureTreeElement =
-                (IFStructureTreeElement) 
getContext().getStructureTreeElement();
+        IFStructureTreeElement structureTreeElement
+                = (IFStructureTreeElement) 
getContext().getStructureTreeElement();
         if (structureTreeElement != null) {
-            addStructRefAttribute(atts, structureTreeElement.id);
+            addStructRefAttribute(atts, structureTreeElement.getId());
         }
     }
 
@@ -786,7 +787,7 @@ public class IFSerializer extends Abstra
                 XMLConstants.CDATA, IFUtil.toString(link.getTargetRect()));
         if (getUserAgent().isAccessibilityEnabled()) {
             addStructRefAttribute(atts,
-                    ((IFStructureTreeElement) 
link.getAction().getStructureTreeElement()).id);
+                    ((IFStructureTreeElement) 
link.getAction().getStructureTreeElement()).getId());
         }
         try {
             handler.startElement(DocumentNavigationExtensionConstants.LINK, 
atts);

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/IFStructureTreeBuilder.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/IFStructureTreeBuilder.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/IFStructureTreeBuilder.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/IFStructureTreeBuilder.java
 Mon Feb  6 10:18:09 2012
@@ -43,7 +43,7 @@ final class IFStructureTreeBuilder imple
 
     static final class IFStructureTreeElement implements StructureTreeElement {
 
-        final String id;
+        private final String id;
 
         IFStructureTreeElement() {
             this.id = null;
@@ -52,6 +52,10 @@ final class IFStructureTreeBuilder imple
         IFStructureTreeElement(String id) {
             this.id = id;
         }
+
+        public String getId() {
+            return id;
+        }
     }
 
     /** A SAX handler that records events to replay them later. */
@@ -106,8 +110,8 @@ final class IFStructureTreeBuilder imple
 
         private static final class StartPrefixMapping extends 
SAXEventRecorder.Event {
 
-            protected final String prefix;
-            protected final String uri;
+            private final String prefix;
+            private final String uri;
 
             private StartPrefixMapping(String prefix, String uri) {
                 this.prefix = prefix;
@@ -122,7 +126,7 @@ final class IFStructureTreeBuilder imple
 
         private static final class EndPrefixMapping extends 
SAXEventRecorder.Event {
 
-            protected final String prefix;
+            private final String prefix;
 
             private EndPrefixMapping(String prefix) {
                 this.prefix = prefix;
@@ -169,7 +173,8 @@ final class IFStructureTreeBuilder imple
 
     private StructureTreeEventHandler delegate;
 
-    private final List<SAXEventRecorder> pageSequenceEventRecorders = new 
ArrayList<SAXEventRecorder>();
+    private final List<SAXEventRecorder> pageSequenceEventRecorders
+            = new ArrayList<SAXEventRecorder>();
 
     private int idCounter;
 

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/extensions/DocumentNavigationHandler.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/extensions/DocumentNavigationHandler.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/extensions/DocumentNavigationHandler.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/intermediate/extensions/DocumentNavigationHandler.java
 Mon Feb  6 10:18:09 2012
@@ -107,8 +107,8 @@ public class DocumentNavigationHandler e
                     throw new SAXException(localName + " must be the root 
element!");
                 }
                 Rectangle targetRect = 
XMLUtil.getAttributeAsRectangle(attributes, "rect");
-                structureTreeElement = structureTreeElements.get(
-                        attributes.getValue(InternalElementMapping.URI, 
InternalElementMapping.STRUCT_REF));
+                structureTreeElement = 
structureTreeElements.get(attributes.getValue(
+                        InternalElementMapping.URI, 
InternalElementMapping.STRUCT_REF));
                 Link link = new Link(null, targetRect);
                 objectStack.push(link);
             } else if (GOTO_XY.getLocalName().equals(localName)) {

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/pdf/FOToPDFRoleMap.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/pdf/FOToPDFRoleMap.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/pdf/FOToPDFRoleMap.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/pdf/FOToPDFRoleMap.java
 Mon Feb  6 10:18:09 2012
@@ -35,9 +35,11 @@ final class FOToPDFRoleMap {
     /**
      * Standard structure types defined by the PDF Reference, Fourth Edition 
(PDF 1.5).
      */
-    private static final Map<String, PDFName> STANDARD_STRUCTURE_TYPES = new 
HashMap<String, PDFName>();
+    private static final Map<String, PDFName> STANDARD_STRUCTURE_TYPES
+            = new HashMap<String, PDFName>();
 
-    private static final Map<String, Mapper> DEFAULT_MAPPINGS = new 
java.util.HashMap<String, Mapper>();
+    private static final Map<String, Mapper> DEFAULT_MAPPINGS
+            = new java.util.HashMap<String, Mapper>();
 
     private static final PDFName THEAD;
     private static final PDFName NON_STRUCT;

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/rtf/RTFHandler.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/rtf/RTFHandler.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/rtf/RTFHandler.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/rtf/RTFHandler.java
 Mon Feb  6 10:18:09 2012
@@ -1353,8 +1353,10 @@ public class RTFHandler extends FOEventH
             RtfTextrun textrun = container.getTextrun();
 
             textrun.addLeader(rtfAttr);
-
-        } catch (Exception e) {
+        } catch (IOException e) {
+            log.error("startLeader: " + e.getMessage());
+            throw new RuntimeException(e.getMessage());
+        } catch (FOPException e) {
             log.error("startLeader: " + e.getMessage());
             throw new RuntimeException(e.getMessage());
         }

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/xml/XMLRenderer.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/xml/XMLRenderer.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/xml/XMLRenderer.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/render/xml/XMLRenderer.java
 Mon Feb  6 10:18:09 2012
@@ -105,8 +105,6 @@ public class XMLRenderer extends Abstrac
     /** If not null, the XMLRenderer will mimic another renderer by using its 
font setup. */
     protected Renderer mimic;
 
-    private int pageSequenceIndex;
-
     /**
      * Creates a new XML renderer.
      */

Modified: 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/util/LanguageTags.java
URL: 
http://svn.apache.org/viewvc/xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/util/LanguageTags.java?rev=1240963&r1=1240962&r2=1240963&view=diff
==============================================================================
--- 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/util/LanguageTags.java
 (original)
+++ 
xmlgraphics/fop/branches/Temp_ImproveAccessibility/src/java/org/apache/fop/util/LanguageTags.java
 Mon Feb  6 10:18:09 2012
@@ -37,7 +37,6 @@ public final class LanguageTags {
      *
      * @param locale a locale
      * @return the corresponding language tag
-     * @throws NullPointerException if the specified locale is null
      */
     public static String toLanguageTag(Locale locale) {
         StringBuffer sb = new StringBuffer(5);
@@ -53,7 +52,8 @@ public final class LanguageTags {
     /**
      * Converts an RFC 3066 compliant language tag to a locale.
      *
-     * @throws NullPointerException if the specified language tag is null
+     * @param languageTag language tag to convert
+     * @return the corresponding locale
      */
     public static Locale toLocale(String languageTag) {
         String[] parts = languageTag.split("-");



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