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Posted to fop-commits@xmlgraphics.apache.org by vh...@apache.org on 2014/07/15 22:26:03 UTC

svn commit: r1610839 [4/4] - in /xmlgraphics/fop/trunk: ./ src/java/org/apache/fop/afp/ src/java/org/apache/fop/afp/fonts/ src/java/org/apache/fop/afp/goca/ src/java/org/apache/fop/afp/ioca/ src/java/org/apache/fop/afp/modca/ src/java/org/apache/fop/af...

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/ps/PSRenderingUtil.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/ps/PSRenderingUtil.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/ps/PSRenderingUtil.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/ps/PSRenderingUtil.java Tue Jul 15 20:25:58 2014
@@ -46,7 +46,7 @@ public class PSRenderingUtil {
     private FOUserAgent userAgent;
 
     /** Whether or not the safe set page device macro will be used or not */
-    private boolean safeSetPageDevice = false;
+    private boolean safeSetPageDevice;
 
     /**
      * Whether or not PostScript Document Structuring Conventions (DSC) compliant output are
@@ -54,11 +54,11 @@ public class PSRenderingUtil {
      */
     private boolean dscCompliant = true;
 
-    private boolean autoRotateLandscape = false;
+    private boolean autoRotateLandscape;
     private int languageLevel = PSGenerator.DEFAULT_LANGUAGE_LEVEL;
 
     /** Determines whether the PS file is generated in two passes to minimize file size */
-    private boolean optimizeResources = false;
+    private boolean optimizeResources;
 
     /**
      * Determines whether the generated PostScript code is optimized for minimum file size

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/ps/PSTextPainter.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/ps/PSTextPainter.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/ps/PSTextPainter.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/ps/PSTextPainter.java Tue Jul 15 20:25:58 2014
@@ -259,8 +259,8 @@ public class PSTextPainter extends Nativ
         private AffineTransform textTransform;
         private List<Point2D> relativePositions = new LinkedList<Point2D>();
         private StringBuffer currentGlyphs = new StringBuffer();
-        private int horizChanges = 0;
-        private int vertChanges = 0;
+        private int horizChanges;
+        private int vertChanges;
 
         public void reset() {
             textTransform = null;

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/ps/extensions/PSSetPageDevice.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/ps/extensions/PSSetPageDevice.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/ps/extensions/PSSetPageDevice.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/ps/extensions/PSSetPageDevice.java Tue Jul 15 20:25:58 2014
@@ -37,7 +37,7 @@ public class PSSetPageDevice extends PSE
     /**
      * name attribute
      */
-    protected String name = null;
+    protected String name;
 
     /**
      * default constructor

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/ps/extensions/PSSetupCode.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/ps/extensions/PSSetupCode.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/ps/extensions/PSSetupCode.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/ps/extensions/PSSetupCode.java Tue Jul 15 20:25:58 2014
@@ -37,7 +37,7 @@ public class PSSetupCode extends PSExten
     /**
      * name attribute
      */
-    protected String name = null;
+    protected String name;
 
     /**
      * No-argument contructor.

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/ps/svg/PSPattern.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/ps/svg/PSPattern.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/ps/svg/PSPattern.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/ps/svg/PSPattern.java Tue Jul 15 20:25:58 2014
@@ -34,19 +34,19 @@ public class PSPattern implements Patter
     /**
      * The Shading object comprising the Type 2 pattern
      */
-    protected PSShading shading = null;
+    protected PSShading shading;
 
     /**
      * List of Integers represetning the Extended unique Identifier
      */
-    protected List xUID = null;
+    protected List xUID;
 
     /**
      * TODO use PDFGState
      * String representing the extended Graphics state.
      * Probably will never be used like this.
      */
-    protected StringBuffer extGState = null;
+    protected StringBuffer extGState;
 
     /**
      * Creates a radial or axial shading pattern

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/ps/svg/PSShading.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/ps/svg/PSShading.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/ps/svg/PSShading.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/ps/svg/PSShading.java Tue Jul 15 20:25:58 2014
@@ -38,24 +38,24 @@ public class PSShading implements Shadin
     /**
      * A ColorSpace representing the colorspace. "DeviceRGB" is an example.
      */
-    protected PDFDeviceColorSpace colorSpace = null;
+    protected PDFDeviceColorSpace colorSpace;
 
     /**
      * The background color. Since shading is opaque,
      * this is very rarely used.
      */
-    protected List background = null;
+    protected List background;
 
     /**
      * Optional: A List specifying the clipping rectangle
      */
-    protected List bBox = null;
+    protected List bBox;
 
     /**
      * Optional: A flag whether or not to filter the shading function
      * to prevent aliasing artifacts. Default is false.
      */
-    protected boolean antiAlias = false;
+    protected boolean antiAlias;
 
     /**
      * Optional for Type 1: Array of four numbers, xmin, xmax, ymin, ymax.
@@ -65,14 +65,14 @@ public class PSShading implements Shadin
      * Optional for Type 3: An array of two numbers between which the blend
      *                      varies between start and end points. Default is 0, 1.
      */
-    protected List domain = null;
+    protected List domain;
 
     /**
      * Required for Type 1, 2, and 3:
      * The object of the color mapping function (usually type 2 or 3).
      * Optional for Type 4,5,6, and 7: When it's nearly the same thing.
      */
-    protected PSFunction function = null;
+    protected PSFunction function;
 
     /**
      * Required for Type 2: An Array of four numbers specifying
@@ -81,7 +81,7 @@ public class PSShading implements Shadin
      *                      specifying the centers and radii of
      *                      the starting and ending circles.
      */
-    protected List coords = null;
+    protected List coords;
 
     /**
      * Required for Type 2+3: An Array of two boolean values specifying
@@ -89,7 +89,7 @@ public class PSShading implements Shadin
      * and end points, respectively.
      * Default is false, false.
      */
-    protected List extend = null;
+    protected List extend;
 
     /**
      * Constructor for Type 2 and 3

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/RTFHandler.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/RTFHandler.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/RTFHandler.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/RTFHandler.java Tue Jul 15 20:25:58 2014
@@ -141,13 +141,13 @@ public class RTFHandler extends FOEventH
     private RtfDocumentArea docArea;
     private boolean bDefer;              //true, if each called handler shall be
                                          //processed at later time.
-    private boolean bPrevHeaderSpecified = false; //true, if there has been a
+    private boolean bPrevHeaderSpecified; //true, if there has been a
                                                   //header in any page-sequence
-    private boolean bPrevFooterSpecified = false; //true, if there has been a
+    private boolean bPrevFooterSpecified; //true, if there has been a
                                                   //footer in any page-sequence
-    private boolean bHeaderSpecified = false;  //true, if there is a header
+    private boolean bHeaderSpecified;  //true, if there is a header
                                                //in current page-sequence
-    private boolean bFooterSpecified = false;  //true, if there is a footer
+    private boolean bFooterSpecified;  //true, if there is a footer
                                                //in current page-sequence
     private BuilderContext builderContext = new BuilderContext(null);
 

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/ParagraphKeeptogetherContext.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/ParagraphKeeptogetherContext.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/ParagraphKeeptogetherContext.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/ParagraphKeeptogetherContext.java Tue Jul 15 20:25:58 2014
@@ -35,8 +35,8 @@ package org.apache.fop.render.rtf.rtflib
 
 public final class ParagraphKeeptogetherContext {
 
-    private static int paraKeepTogetherOpen = 0;
-    private static boolean paraResetProperties = false;
+    private static int paraKeepTogetherOpen;
+    private static boolean paraResetProperties;
 
     private ParagraphKeeptogetherContext() {
     }

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfAttributes.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfAttributes.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfAttributes.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfAttributes.java Tue Jul 15 20:25:58 2014
@@ -185,7 +185,7 @@ public class RtfAttributes implements Cl
         return values.keySet().iterator();
     }
 
-    private Attributes xslAttributes = null;
+    private Attributes xslAttributes;
 
     /**
      * Added by Normand Masse

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfBookmark.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfBookmark.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfBookmark.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfBookmark.java Tue Jul 15 20:25:58 2014
@@ -42,7 +42,7 @@ public class RtfBookmark extends RtfElem
     //////////////////////////////////////////////////
 
     /** Name of the bokkmark */
-    private String bookmark = null;
+    private String bookmark;
     /** Word 2000 supports a length of 40 characters only */
     public static final int MAX_BOOKMARK_LENGTH = 40;
     /** Word 2000 converts '.' in bookmarks to "_", thats why we control this replacement. */

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfBookmarkContainerImpl.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfBookmarkContainerImpl.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfBookmarkContainerImpl.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfBookmarkContainerImpl.java Tue Jul 15 20:25:58 2014
@@ -42,7 +42,7 @@ public class RtfBookmarkContainerImpl ex
     //////////////////////////////////////////////////
 
     /** Rtf bookmark */
-    private RtfBookmark mBookmark = null;
+    private RtfBookmark mBookmark;
 
 
     //////////////////////////////////////////////////

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfColorTable.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfColorTable.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfColorTable.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfColorTable.java Tue Jul 15 20:25:58 2014
@@ -53,14 +53,14 @@ public final class RtfColorTable {
     //////////////////////////////////////////////////
 
     /** Singelton instance */
-    private static RtfColorTable instance = null;
+    private static RtfColorTable instance;
 
     /** Index table for the colors */
-    private Hashtable colorIndex = null;
+    private Hashtable colorIndex;
     /** Used colors to this vector */
-    private Vector colorTable = null;
+    private Vector colorTable;
         /** Map of color names to color numbers */
-        private Hashtable namedColors = null;
+        private Hashtable namedColors;
 
 
     //////////////////////////////////////////////////

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfExternalGraphic.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfExternalGraphic.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfExternalGraphic.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfExternalGraphic.java Tue Jul 15 20:25:58 2014
@@ -226,7 +226,7 @@ public class RtfExternalGraphic extends 
     /**
      * The url of the image
      */
-    protected URL url = null;
+    protected URL url;
 
     /**
      * The height of the image (in pixels)
@@ -246,7 +246,7 @@ public class RtfExternalGraphic extends 
     /**
      * Flag whether the desired height is a percentage
      */
-    protected boolean perCentH = false;
+    protected boolean perCentH;
 
     /**
      * The width of the image (in pixels)
@@ -266,12 +266,12 @@ public class RtfExternalGraphic extends 
     /**
      * Flag whether the desired width is a percentage
      */
-    protected boolean perCentW = false;
+    protected boolean perCentW;
 
     /**
      * Flag whether the image size shall be adjusted
      */
-    protected boolean scaleUniform = false;
+    protected boolean scaleUniform;
 
     /** cropping on left/top/right/bottom edges for \piccrop*N */
     private int[] cropValues = new int[4];
@@ -282,7 +282,7 @@ public class RtfExternalGraphic extends 
      protected int graphicCompressionRate = 80;
 
      /** The image data */
-     private byte[] imagedata = null;
+     private byte[] imagedata;
 
      /** The image format */
      private FormatBase imageformat;

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfExtraRowSet.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfExtraRowSet.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfExtraRowSet.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfExtraRowSet.java Tue Jul 15 20:25:58 2014
@@ -58,7 +58,7 @@ public class RtfExtraRowSet extends RtfC
     /** Parent table context
      * (added by Boris Poudérous on july 2002 in order to process nested tables)
      */
-    private ITableColumnsInfo parentITableColumnsInfo = null;
+    private ITableColumnsInfo parentITableColumnsInfo;
 
     /** While a top-level RtfTableRow is being rendered, we build a list of
      *  RtfTableCells that must be rendered in extra rows.

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfFile.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfFile.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfFile.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfFile.java Tue Jul 15 20:25:58 2014
@@ -50,7 +50,7 @@ extends RtfContainer {
     private RtfDocumentArea docArea;
 //    private ConverterLogChannel m_log;
     private RtfContainer listTableContainer;
-    private int listNum = 0;
+    private int listNum;
 
     /**
      * Create an RTF file that outputs to the given Writer

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfFontManager.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfFontManager.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfFontManager.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfFontManager.java Tue Jul 15 20:25:58 2014
@@ -41,12 +41,12 @@ public final class RtfFontManager {
     //////////////////////////////////////////////////
 
     /** Singelton instance */
-    private static RtfFontManager instance = null;
+    private static RtfFontManager instance;
 
     /** Index table for the fonts */
-    private Hashtable fontIndex = null;
+    private Hashtable fontIndex;
     /** Used fonts to this vector */
-    private Vector fontTable = null;
+    private Vector fontTable;
 
 
     //////////////////////////////////////////////////

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfFootnote.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfFootnote.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfFootnote.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfFootnote.java Tue Jul 15 20:25:58 2014
@@ -30,10 +30,10 @@ import java.io.Writer;
  */
 public class RtfFootnote extends RtfContainer
         implements IRtfTextrunContainer, IRtfListContainer {
-    RtfTextrun textrunInline = null;
-    RtfContainer body = null;
-    RtfList list = null;
-    boolean bBody = false;
+    RtfTextrun textrunInline;
+    RtfContainer body;
+    RtfList list;
+    boolean bBody;
 
     /**
      * Create an RTF list item as a child of given container with default attributes.

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfHyperLink.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfHyperLink.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfHyperLink.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfHyperLink.java Tue Jul 15 20:25:58 2014
@@ -47,10 +47,10 @@ implements IRtfTextContainer,
     //////////////////////////////////////////////////
 
     /** The url of the image */
-    protected String url = null;
+    protected String url;
 
     /** RtfText */
-    protected RtfText mText = null;
+    protected RtfText mText;
 
     //////////////////////////////////////////////////
     // @@ Construction

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfLeader.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfLeader.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfLeader.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfLeader.java Tue Jul 15 20:25:58 2014
@@ -46,7 +46,7 @@ public class RtfLeader extends RtfContai
      * \\ululdbwave Double wave underline.
      */
 
-    private RtfAttributes attrs = null;
+    private RtfAttributes attrs;
 
     /** Private attribute: tab style */
     public static final String LEADER_TABLEAD = "tablead";

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfList.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfList.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfList.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfList.java Tue Jul 15 20:25:58 2014
@@ -42,8 +42,8 @@ public class RtfList extends RtfContaine
     private RtfListTable listTable;
     private final boolean hasTableParent;
     private RtfListStyle defaultListStyle;
-    private Integer listTemplateId = null;
-    private Integer listId = null;
+    private Integer listTemplateId;
+    private Integer listId;
     private static Random listIdGenerator = new Random(0);
 
     /** Create an RTF list as a child of given container with given attributes */

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfListItem.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfListItem.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfListItem.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfListItem.java Tue Jul 15 20:25:58 2014
@@ -43,7 +43,7 @@ public class RtfListItem extends RtfCont
     private RtfList parentList;
     private RtfParagraph paragraph;
     private RtfListStyle listStyle;
-    private int number = 0;
+    private int number;
 
     /**
      * special RtfParagraph that writes list item setup code before its content

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfPageNumberCitation.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfPageNumberCitation.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfPageNumberCitation.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfPageNumberCitation.java Tue Jul 15 20:25:58 2014
@@ -49,7 +49,7 @@ public class RtfPageNumberCitation exten
     public static final String RTF_FIELD_RESULT = "fldrslt";
 
     // The 'id' of the referenced page
-    private String id = null;
+    private String id;
 
     /** Create an RTF page number citation as a child of given container with default attributes */
     RtfPageNumberCitation(RtfContainer parent, Writer w, String id)

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfParagraph.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfParagraph.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfParagraph.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfParagraph.java Tue Jul 15 20:25:58 2014
@@ -50,8 +50,8 @@ implements IRtfTextContainer, IRtfPageBr
     private RtfPageNumber pageNumber;
     private RtfPageNumberCitation pageNumberCitation;
     // Above line added by Boris POUDEROUS on 2002/07/09
-    private boolean keepn = false;
-    private boolean resetProperties = false;
+    private boolean keepn;
+    private boolean resetProperties;
 
     /* needed for importing Rtf into FrameMaker
        FrameMaker is not as forgiving as word in rtf
@@ -59,7 +59,7 @@ implements IRtfTextContainer, IRtfPageBr
            after a table.  /pard is probably needed in other places
            also, this is just a hack to make FrameMaker import Jfor rtf
            correctly */
-    private boolean writeForBreak = false;
+    private boolean writeForBreak;
 
     /** Set of attributes that must be copied at the start of a paragraph */
     private static final String[] PARA_ATTRIBUTES = {"intbl"};

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfSpaceManager.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfSpaceManager.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfSpaceManager.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfSpaceManager.java Tue Jul 15 20:25:58 2014
@@ -40,7 +40,7 @@ public class RtfSpaceManager {
      * inside, then the next block should has increased value of space-before
      * property.
      */
-    private int accumulatedSpace = 0;
+    private int accumulatedSpace;
 
     /**
      * Construct a newly allocated <code>RtfSpaceManager</code> object.

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfStyleSheetTable.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfStyleSheetTable.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfStyleSheetTable.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfStyleSheetTable.java Tue Jul 15 20:25:58 2014
@@ -60,7 +60,7 @@ public final class RtfStyleSheetTable {
     //////////////////////////////////////////////////
 
     /** Singelton instance */
-    private static RtfStyleSheetTable instance = null;
+    private static RtfStyleSheetTable instance;
 
 
     //////////////////////////////////////////////////
@@ -69,13 +69,13 @@ public final class RtfStyleSheetTable {
 
 
     /** Table of styles */
-    private Hashtable styles = null;
+    private Hashtable styles;
 
     /** Used, style attributes to this vector */
-    private Hashtable attrTable = null;
+    private Hashtable attrTable;
 
     /** Used, style names to this vector */
-    private Vector nameTable = null;
+    private Vector nameTable;
 
     /** Default style */
     private String defaultStyleName = STANDARD_STYLE;

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfTable.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfTable.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfTable.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfTable.java Tue Jul 15 20:25:58 2014
@@ -39,16 +39,16 @@ import org.apache.fop.apps.FOPException;
 
 public class RtfTable extends RtfContainer {
     private RtfTableRow row;
-    private int highestRow = 0;
-    private Boolean isNestedTable = null;
-    private RtfAttributes borderAttributes = null;
+    private int highestRow;
+    private Boolean isNestedTable;
+    private RtfAttributes borderAttributes;
 
     /** Added by Boris Poudérous on 07/22/2002 in order to process
      *  number-columns-spanned attribute */
     private ITableColumnsInfo tableContext;
 
     /** Shows the table depth necessary for nested tables */
-    private int nestedTableDepth = 0;
+    private int nestedTableDepth;
 
     /** Create an RTF element as a child of given container */
     RtfTable(IRtfTableContainer parent, Writer w, ITableColumnsInfo tc)
@@ -154,7 +154,7 @@ public class RtfTable extends RtfContain
       return this.tableContext;
     }
 
-    private RtfAttributes headerAttribs = null;
+    private RtfAttributes headerAttribs;
 
     /**
      * Added by Normand Masse

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfTableCell.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfTableCell.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfTableCell.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfTableCell.java Tue Jul 15 20:25:58 2014
@@ -48,7 +48,7 @@ public class RtfTableCell
     private boolean setCenter;
     private boolean setRight;
     private int id;
-    private RtfParagraphBreak lastBreak = null;
+    private RtfParagraphBreak lastBreak;
     private int lastBreakDepth = Integer.MIN_VALUE;
 
     private static final String TABLE_CELL_PARAGRAPH = "cell";

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfTableRow.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfTableRow.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfTableRow.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfTableRow.java Tue Jul 15 20:25:58 2014
@@ -44,7 +44,7 @@ public class RtfTableRow extends RtfCont
     private RtfTableCell cell;
 //    private RtfExtraRowSet extraRowSet;
     private int id;
-    private int highestCell = 0;
+    private int highestCell;
 
 
     /** Create an RTF element as a child of given container */

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfTemplate.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfTemplate.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfTemplate.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfTemplate.java Tue Jul 15 20:25:58 2014
@@ -36,9 +36,9 @@ import java.io.IOException;
 public final class RtfTemplate  {
 
     /** Singelton instance */
-    private static RtfTemplate instance = null;
+    private static RtfTemplate instance;
 
-    private String templateFilePath = null;
+    private String templateFilePath;
 
     /**
      * Constructor.

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfTextrun.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfTextrun.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfTextrun.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/rtfdoc/RtfTextrun.java Tue Jul 15 20:25:58 2014
@@ -49,7 +49,7 @@ public class RtfTextrun extends RtfConta
     /** Constant for a odd page break */
     public static final int BREAK_ODD_PAGE = 4;
 
-    private boolean bSuppressLastPar = false;
+    private boolean bSuppressLastPar;
     private RtfListItem rtfListItem;
 
     /**

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/tools/PercentContext.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/tools/PercentContext.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/tools/PercentContext.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/tools/PercentContext.java Tue Jul 15 20:25:58 2014
@@ -45,7 +45,7 @@ public class PercentContext implements P
     private Map tableUnitMap = new java.util.HashMap();
 
     /** Variable to check if a base width is set */
-    private boolean baseWidthSet = false;
+    private boolean baseWidthSet;
 
     /**
      * Returns the available width for a specific FObj

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/tools/TableContext.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/tools/TableContext.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/tools/TableContext.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/rtf/rtflib/tools/TableContext.java Tue Jul 15 20:25:58 2014
@@ -69,7 +69,7 @@ public class TableContext implements ITa
      */
     private final List colFirstSpanningCol = new java.util.ArrayList();
 
-    private boolean bNextRowBelongsToHeader = false;
+    private boolean bNextRowBelongsToHeader;
 
     /**
      *

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/shading/FunctionDelegate.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/shading/FunctionDelegate.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/shading/FunctionDelegate.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/shading/FunctionDelegate.java Tue Jul 15 20:25:58 2014
@@ -26,17 +26,17 @@ public class FunctionDelegate implements
     /**
      * Required: The Type of function (0,2,3,4) default is 0.
      */
-    protected int functionType = 0;    // Default
+    protected int functionType;    // Default
 
     /**
      * Required: 2 * m Array of Double numbers which are possible inputs to the function
      */
-    protected List<Double> domain = null;
+    protected List<Double> domain;
 
     /**
      * Required: 2 * n Array of Double numbers which are possible outputs to the function
      */
-    protected List<Double> range = null;
+    protected List<Double> range;
 
     /* ********************TYPE 0***************************** */
     // FunctionType 0 specific function guts
@@ -46,7 +46,7 @@ public class FunctionDelegate implements
      * Note: This is really more like two seperate integers, sizeDomain, and sizeRange,
      * but since they're expressed as an array in PDF, my implementation reflects that.
      */
-    protected List<Double> size = null;
+    protected List<Double> size;
 
     /**
      * Required for Type 0: Number of Bits used to represent each sample value.
@@ -70,13 +70,13 @@ public class FunctionDelegate implements
      * Should be two values per function, usually (0,1),
      * as in [0 1 0 1] for 2 functions.
      */
-    protected List<Double> encode = null;
+    protected List<Double> encode;
 
     /**
      * Optional for Type 0: A 2 * n array of Doubles which provides
      * a linear mapping of sample values to the range. Defaults to Range.
      */
-    protected List<Double> decode = null;
+    protected List<Double> decode;
 
     /**
      * Optional For Type 0: A stream of sample values
@@ -86,27 +86,27 @@ public class FunctionDelegate implements
      * Required For Type 4: Postscript Calculator function
      * composed of arithmetic, boolean, and stack operators + boolean constants
      */
-    protected StringBuffer functionDataStream = null;
+    protected StringBuffer functionDataStream;
 
     /**
      * Required (possibly) For Type 0: A vector of Strings for the
      * various filters to be used to decode the stream.
      * These are how the string is compressed. Flate, LZW, etc.
      */
-    protected List<String> filter = null;
+    protected List<String> filter;
     /* *************************TYPE 2************************** */
 
     /**
      * Required For Type 2: An Array of n Doubles defining
      * the function result when x=0. Default is [0].
      */
-    protected List<Double> cZero = null;
+    protected List<Double> cZero;
 
     /**
      * Required For Type 2: An Array of n Doubles defining
      * the function result when x=1. Default is [1].
      */
-    protected List<Double> cOne = null;
+    protected List<Double> cOne;
 
     /**
      * Required for Type 2: The interpolation exponent.
@@ -122,7 +122,7 @@ public class FunctionDelegate implements
      * form an array of k single input functions making up
      * the stitching function.
      */
-    protected List<Function> functions = null;
+    protected List<Function> functions;
 
     /**
      * Optional for Type 3: An array of (k-1) Doubles that,
@@ -135,7 +135,7 @@ public class FunctionDelegate implements
      * This makes each function responsible for an equal amount of the stitching function.
      * It makes the gradient even.
      */
-    protected List<Double> bounds = null;
+    protected List<Double> bounds;
 
     /**
      * create an complete Function object of Type 0, A Sampled function.

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/txt/TXTRenderer.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/txt/TXTRenderer.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/txt/TXTRenderer.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/txt/TXTRenderer.java Tue Jul 15 20:25:58 2014
@@ -97,7 +97,7 @@ public class TXTRenderer extends Abstrac
     private final String pageEnding = "\f";
 
     /** Equals true, if current page is first. */
-    private boolean firstPage = false;
+    private boolean firstPage;
 
     /** Manager for storing border's information. */
     private BorderManager bm;

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/txt/TXTStream.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/txt/TXTStream.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/txt/TXTStream.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/txt/TXTStream.java Tue Jul 15 20:25:58 2014
@@ -29,7 +29,7 @@ public class TXTStream {
 
     private static final String DEFAULT_ENCODING = "UTF-8";
 
-    private OutputStream out = null;
+    private OutputStream out;
     private boolean doOutput = true;
     private String encoding = DEFAULT_ENCODING;
 

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/render/xml/XMLRenderer.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/render/xml/XMLRenderer.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/render/xml/XMLRenderer.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/render/xml/XMLRenderer.java Tue Jul 15 20:25:58 2014
@@ -112,8 +112,8 @@ public class XMLRenderer extends Abstrac
     /** XML MIME type */
     public static final String XML_MIME_TYPE = MimeConstants.MIME_FOP_AREA_TREE;
 
-    private boolean startedSequence = false;
-    private boolean compactFormat = false;
+    private boolean startedSequence;
+    private boolean compactFormat;
 
     /** If not null, the XMLRenderer will mimic another renderer by using its font setup. */
     protected Renderer mimic;

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/servlet/FopServlet.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/servlet/FopServlet.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/servlet/FopServlet.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/servlet/FopServlet.java Tue Jul 15 20:25:58 2014
@@ -84,9 +84,9 @@ public class FopServlet extends HttpServ
     protected static final String XSLT_REQUEST_PARAM = "xslt";
 
     /** The TransformerFactory used to create Transformer instances */
-    protected TransformerFactory transFactory = null;
+    protected TransformerFactory transFactory;
     /** The FopFactory used to create Fop instances */
-    protected FopFactory fopFactory = null;
+    protected FopFactory fopFactory;
     /** URIResolver for use by this servlet */
     protected URIResolver uriResolver;
 

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/svg/AbstractFOPImageElementBridge.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/svg/AbstractFOPImageElementBridge.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/svg/AbstractFOPImageElementBridge.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/svg/AbstractFOPImageElementBridge.java Tue Jul 15 20:25:58 2014
@@ -180,7 +180,7 @@ public abstract class AbstractFOPImageEl
         /** parsed url */
         protected final ParsedURL purl;
         /** original graphics mode */
-        protected GraphicsNode origGraphicsNode = null;
+        protected GraphicsNode origGraphicsNode;
 
         /**
          * Create a new image node for drawing natively handled images

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/svg/AbstractFOPTranscoder.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/svg/AbstractFOPTranscoder.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/svg/AbstractFOPTranscoder.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/svg/AbstractFOPTranscoder.java Tue Jul 15 20:25:58 2014
@@ -90,7 +90,7 @@ public abstract class AbstractFOPTransco
 
     private Log logger;
     private EntityResolver resolver;
-    private Configuration cfg = null;
+    private Configuration cfg;
     private ImageManager imageManager;
     private ImageSessionContext imageSessionContext;
 

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/svg/PDFGraphics2D.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/svg/PDFGraphics2D.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/svg/PDFGraphics2D.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/svg/PDFGraphics2D.java Tue Jul 15 20:25:58 2014
@@ -147,13 +147,13 @@ public class PDFGraphics2D extends Abstr
     /**
      * The PDF graphics state level that this svg is being drawn into.
      */
-    protected int baseLevel = 0;
+    protected int baseLevel;
 
     /**
      * The count of natively handled images added to document so they receive
      * unique keys.
      */
-    protected int nativeCount = 0;
+    protected int nativeCount;
 
     /**
      * The current font information.
@@ -164,7 +164,7 @@ public class PDFGraphics2D extends Abstr
      * The override font state used when drawing text and the font cannot be
      * set using java fonts.
      */
-    protected Font ovFontState = null;
+    protected Font ovFontState;
 
     /**
      * the current stream to add PDF commands to
@@ -187,7 +187,7 @@ public class PDFGraphics2D extends Abstr
      * the pdf document objects to reduce memory.
      * Especially with images.
      */
-    protected OutputStream outputStream = null;
+    protected OutputStream outputStream;
 
     private TransparencyIgnoredEventListener transparencyIgnoredEventListener;
 

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/svg/PDFTranscoder.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/svg/PDFTranscoder.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/svg/PDFTranscoder.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/svg/PDFTranscoder.java Tue Jul 15 20:25:58 2014
@@ -75,7 +75,7 @@ import org.apache.fop.svg.font.FOPFontFa
 public class PDFTranscoder extends AbstractFOPTranscoder {
 
     /** Graphics2D instance that is used to paint to */
-    protected PDFDocumentGraphics2D graphics = null;
+    protected PDFDocumentGraphics2D graphics;
 
     /**
      * Constructs a new {@link PDFTranscoder}.

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/svg/SimpleSVGUserAgent.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/svg/SimpleSVGUserAgent.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/svg/SimpleSVGUserAgent.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/svg/SimpleSVGUserAgent.java Tue Jul 15 20:25:58 2014
@@ -38,9 +38,9 @@ import org.apache.batik.gvt.font.FontFam
  */
 public class SimpleSVGUserAgent extends UserAgentAdapter {
 
-    private AffineTransform currentTransform = null;
+    private AffineTransform currentTransform;
 
-    private float pixelUnitToMillimeter = 0.0f;
+    private float pixelUnitToMillimeter;
 
     private final FontFamilyResolver fontFamilyResolver;
 

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/tools/TestConverter.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/tools/TestConverter.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/tools/TestConverter.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/tools/TestConverter.java Tue Jul 15 20:25:58 2014
@@ -51,17 +51,17 @@ import org.apache.fop.tools.anttasks.Fil
  */
 public class TestConverter {
 
-    private boolean failOnly = false;
+    private boolean failOnly;
     private String outputFormat = MimeConstants.MIME_FOP_AREA_TREE;
     private File destdir;
-    private File compare = null;
+    private File compare;
     private String baseDir = "./";
     private Map differ = new java.util.HashMap();
 
     /**
      * logging instance
      */
-    protected SimpleLog logger = null;
+    protected SimpleLog logger;
 
     /**
      * This main method can be used to run the test converter from

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/tools/anttasks/Fop.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/tools/anttasks/Fop.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/tools/anttasks/Fop.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/tools/anttasks/Fop.java Tue Jul 15 20:25:58 2014
@@ -79,8 +79,8 @@ public class Fop extends Task {
     private File userConfig;
     private int messageType = Project.MSG_VERBOSE;
     private boolean logFiles = true;
-    private boolean force = false;
-    private boolean relativebase = false;
+    private boolean force;
+    private boolean relativebase;
     private boolean throwExceptions = true;
 
     /**
@@ -389,7 +389,7 @@ class FOPTaskStarter {
     /**
      * logging instance
      */
-    protected Log logger = null;
+    protected Log logger;
 
 
     /**

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/util/ColorUtil.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/util/ColorUtil.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/util/ColorUtil.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/util/ColorUtil.java Tue Jul 15 20:25:58 2014
@@ -68,7 +68,7 @@ public final class ColorUtil {
      * <p>
      * Important: The use of this color map assumes that all Color instances are immutable!
      */
-    private static Map<String, Color> colorMap = null;
+    private static Map<String, Color> colorMap;
 
     /** Logger instance */
     protected static final Log log = LogFactory.getLog(ColorUtil.class);

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/util/XMLResourceBundle.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/util/XMLResourceBundle.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/util/XMLResourceBundle.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/util/XMLResourceBundle.java Tue Jul 15 20:25:58 2014
@@ -335,7 +335,7 @@ public class XMLResourceBundle extends R
 
         private StringBuffer valueBuffer = new StringBuffer();
         private Stack elementStack = new Stack();
-        private String currentKey = null;
+        private String currentKey;
 
         private boolean isOwnNamespace(String uri) {
             return ("".equals(uri));

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/util/bitmap/JAIMonochromeBitmapConverter.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/util/bitmap/JAIMonochromeBitmapConverter.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/util/bitmap/JAIMonochromeBitmapConverter.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/util/bitmap/JAIMonochromeBitmapConverter.java Tue Jul 15 20:25:58 2014
@@ -45,7 +45,7 @@ import javax.media.jai.PlanarImage;
 public class JAIMonochromeBitmapConverter implements
         MonochromeBitmapConverter {
 
-    private boolean isErrorDiffusion = false;
+    private boolean isErrorDiffusion;
 
     /** {@inheritDoc} */
     public void setHint(String name, String value) {

Modified: xmlgraphics/fop/trunk/src/java/org/apache/fop/util/text/AdvancedMessageFormat.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/java/org/apache/fop/util/text/AdvancedMessageFormat.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/java/org/apache/fop/util/text/AdvancedMessageFormat.java (original)
+++ xmlgraphics/fop/trunk/src/java/org/apache/fop/util/text/AdvancedMessageFormat.java Tue Jul 15 20:25:58 2014
@@ -398,7 +398,7 @@ public class AdvancedMessageFormat {
 
         protected List<Part> parts = new java.util.ArrayList<Part>();
         private boolean conditional;
-        private boolean hasSections = false;
+        private boolean hasSections;
 
         public CompositePart(boolean conditional) {
             this.conditional = conditional;

Modified: xmlgraphics/fop/trunk/src/sandbox/org/apache/fop/render/mif/MIFElement.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/sandbox/org/apache/fop/render/mif/MIFElement.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/sandbox/org/apache/fop/render/mif/MIFElement.java (original)
+++ xmlgraphics/fop/trunk/src/sandbox/org/apache/fop/render/mif/MIFElement.java Tue Jul 15 20:25:58 2014
@@ -34,15 +34,15 @@ public class MIFElement {
     /** name */
     protected String name;
     /** value string */
-    protected String valueStr = null;
+    protected String valueStr;
     /** value elements */
-    protected List valueElements = null;
+    protected List valueElements;
     /** true if started */
-    protected boolean started = false;
+    protected boolean started;
     /** true if finishing */
-    protected boolean finish = false;
+    protected boolean finish;
     /** true if finished */
-    protected boolean finished = false;
+    protected boolean finished;
 
     /**
      * @param name a name

Modified: xmlgraphics/fop/trunk/src/sandbox/org/apache/fop/render/mif/MIFFile.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/sandbox/org/apache/fop/render/mif/MIFFile.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/sandbox/org/apache/fop/render/mif/MIFFile.java (original)
+++ xmlgraphics/fop/trunk/src/sandbox/org/apache/fop/render/mif/MIFFile.java Tue Jul 15 20:25:58 2014
@@ -34,35 +34,35 @@ import java.util.List;
 public class MIFFile extends MIFElement {
 
     /** colorCatalog */
-    protected MIFElement colorCatalog = null;
+    protected MIFElement colorCatalog;
     /** pgfCatalog */
-    protected PGFElement pgfCatalog = null;
+    protected PGFElement pgfCatalog;
     /** fontCatalog */
-    protected MIFElement fontCatalog = null;
+    protected MIFElement fontCatalog;
     /** rulingCatalog */
-    protected RulingElement rulingCatalog = null;
+    protected RulingElement rulingCatalog;
     /** tblCatalog */
-    protected MIFElement tblCatalog = null;
+    protected MIFElement tblCatalog;
     /** views */
-    protected MIFElement views = null;
+    protected MIFElement views;
     /** variableFormats */
-    protected MIFElement variableFormats = null;
+    protected MIFElement variableFormats;
     /** xRefFormats */
-    protected MIFElement xRefFormats = null;
+    protected MIFElement xRefFormats;
     /** document */
-    protected MIFElement document = null;
+    protected MIFElement document;
     /** bookComponent */
-    protected MIFElement bookComponent = null;
+    protected MIFElement bookComponent;
     /** initialAutoNums */
-    protected MIFElement initialAutoNums = null;
+    protected MIFElement initialAutoNums;
     /** aFrames */
-    protected MIFElement aFrames = null;
+    protected MIFElement aFrames;
     /** tbls */
-    protected MIFElement tbls = null;
+    protected MIFElement tbls;
     /** pages */
     protected List pages = new java.util.ArrayList();
     /** textFlows */
-    protected List textFlows = null;
+    protected List textFlows;
 
 
     /** default constructor */

Modified: xmlgraphics/fop/trunk/src/sandbox/org/apache/fop/render/svg/EmbeddedSVGImageHandler.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/src/sandbox/org/apache/fop/render/svg/EmbeddedSVGImageHandler.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/src/sandbox/org/apache/fop/render/svg/EmbeddedSVGImageHandler.java (original)
+++ xmlgraphics/fop/trunk/src/sandbox/org/apache/fop/render/svg/EmbeddedSVGImageHandler.java Tue Jul 15 20:25:58 2014
@@ -107,7 +107,7 @@ public class EmbeddedSVGImageHandler imp
             DOMSource src = new DOMSource(svg.getDocument());
             SAXResult res = new SAXResult(new DelegatingFragmentContentHandler(handler) {
 
-                private boolean topLevelSVGFound = false;
+                private boolean topLevelSVGFound;
 
                 private void setAttribute(AttributesImpl atts, String localName, String value) {
                     int index;

Modified: xmlgraphics/fop/trunk/test/java/org/apache/fop/DebugHelper.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/test/java/org/apache/fop/DebugHelper.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/test/java/org/apache/fop/DebugHelper.java (original)
+++ xmlgraphics/fop/trunk/test/java/org/apache/fop/DebugHelper.java Tue Jul 15 20:25:58 2014
@@ -30,7 +30,7 @@ public final class DebugHelper {
     private DebugHelper() {
     }
 
-    private static boolean elObserversRegistered = false;
+    private static boolean elObserversRegistered;
 
     /**
      * Registers the default element list observers used for debugging.

Modified: xmlgraphics/fop/trunk/test/java/org/apache/fop/fonts/truetype/OTFFileTestCase.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/test/java/org/apache/fop/fonts/truetype/OTFFileTestCase.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/test/java/org/apache/fop/fonts/truetype/OTFFileTestCase.java (original)
+++ xmlgraphics/fop/trunk/test/java/org/apache/fop/fonts/truetype/OTFFileTestCase.java Tue Jul 15 20:25:58 2014
@@ -30,9 +30,9 @@ import static org.junit.Assert.assertTru
 
 public class OTFFileTestCase {
     protected OTFFile sourceSansProBold;
-    protected FontFileReader sourceSansReader = null;
+    protected FontFileReader sourceSansReader;
     protected OTFFile alexBrush;
-    protected FontFileReader alexBrushReader = null;
+    protected FontFileReader alexBrushReader;
 
     /**
      * Initializes fonts used for the testing of reading OTF CFF

Modified: xmlgraphics/fop/trunk/test/java/org/apache/fop/fotreetest/ResultCollector.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/test/java/org/apache/fop/fotreetest/ResultCollector.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/test/java/org/apache/fop/fotreetest/ResultCollector.java (original)
+++ xmlgraphics/fop/trunk/test/java/org/apache/fop/fotreetest/ResultCollector.java Tue Jul 15 20:25:58 2014
@@ -28,7 +28,7 @@ import java.util.List;
  */
 public class ResultCollector {
 
-    private static ResultCollector instance = null;
+    private static ResultCollector instance;
 
     private List<String> results = new ArrayList<String>();
 

Modified: xmlgraphics/fop/trunk/test/java/org/apache/fop/layoutengine/LayoutEngineTestUtils.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/test/java/org/apache/fop/layoutengine/LayoutEngineTestUtils.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/test/java/org/apache/fop/layoutengine/LayoutEngineTestUtils.java (original)
+++ xmlgraphics/fop/trunk/test/java/org/apache/fop/layoutengine/LayoutEngineTestUtils.java Tue Jul 15 20:25:58 2014
@@ -59,7 +59,7 @@ public final class LayoutEngineTestUtils
 
     private static class FilenameHandler extends DefaultHandler {
         private StringBuffer buffer = new StringBuffer(128);
-        private boolean readingFilename = false;
+        private boolean readingFilename;
         private List<String> filenames;
 
         public FilenameHandler(List<String> filenames) {

Modified: xmlgraphics/fop/trunk/test/java/org/apache/fop/threading/FOPTestbed.java
URL: http://svn.apache.org/viewvc/xmlgraphics/fop/trunk/test/java/org/apache/fop/threading/FOPTestbed.java?rev=1610839&r1=1610838&r2=1610839&view=diff
==============================================================================
--- xmlgraphics/fop/trunk/test/java/org/apache/fop/threading/FOPTestbed.java (original)
+++ xmlgraphics/fop/trunk/test/java/org/apache/fop/threading/FOPTestbed.java Tue Jul 15 20:25:58 2014
@@ -59,7 +59,7 @@ public class FOPTestbed extends Abstract
     private Processor foprocessor;
     private boolean writeToDevNull;
 
-    private int counter = 0;
+    private int counter;
 
     private List results = Collections.synchronizedList(new java.util.LinkedList());
 



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