white-space and line-ending fixes

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@195685 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 126 insertions, 126 deletions

diff --git a/build.xml b/build.xml
index 42e99716e..9a10f14af 100644
--- a/build.xml
+++ b/build.xml
@@ -8,7 +8,7 @@
 Building instructions
 =====================
 
-First, make sure your current working directory is where this very file is 
+First, make sure your current working directory is where this very file is
 located. Then type
 
   ./build.sh (on unixes)
@@ -30,17 +30,17 @@ distributions and web site. In fact, the file you have here is _exactly_ what
 is used by fop maintainers to take care of everything in the Fop
 project, no less and no more.
 
-Call the build script (see above) with the parameter "-projecthelp" to get a 
+Call the build script (see above) with the parameter "-projecthelp" to get a
 list of possible build targets.
 
 ============================================================================ -->
 <project default="package" basedir=".">
 
-  <!-- used to set values for testing etc. --> 
+  <!-- used to set values for testing etc. -->
   <!-- build-local.properties is not stored in CVS and overrides values from build.properties -->
   <property file="build-local.properties"/>
   <property file="build.properties"/>
-  
+
   <fileset dir="${basedir}" id="dist.bin">
     <include name="conf/**"/>
     <include name="docs/**"/>
@@ -56,7 +56,7 @@ list of possible build targets.
     <exclude name="build/**"/>
     <exclude name="lib/**"/>
   </fileset>
-  
+
   <fileset dir="${basedir}" id="dist.bin.lib">
     <include name="lib/xercesImpl-2.2.1.jar"/>
     <include name="lib/xalan-2.4.1.jar"/>
@@ -66,7 +66,7 @@ list of possible build targets.
     <include name="lib/jimi*"/>
     <include name="lib/jfor*.jar"/>
   </fileset>
-  
+
   <fileset dir="${basedir}" id="dist.src">
     <exclude name="lib/classes/**"/>
     <exclude name="lib/org/**"/>
@@ -85,13 +85,13 @@ list of possible build targets.
     <include name="fop.bat"/>
     <include name="fop.sh"/>
   </fileset>
-  
+
   <path id="libs-build-classpath">
     <fileset dir="lib">
       <include name="*.jar"/>
     </fileset>
   </path>
-  
+
   <path id="libs-run-classpath">
     <fileset dir="lib">
       <include name="*.jar"/>
@@ -102,28 +102,28 @@ list of possible build targets.
       <include name="fop.jar"/>
     </fileset>
   </path>
-  
+
   <path id="checkstylepath">
     <fileset dir="lib">
       <include name="checkstyle-all-*.jar"/>
     </fileset>
   </path>
-  
+
   <patternset id="exclude-jimi">
     <exclude name="org/apache/fop/image/JimiImage.java"/>
   </patternset>
-  
+
   <patternset id="exclude-jai">
     <exclude name="org/apache/fop/image/JAIImage.java"/>
   </patternset>
-  
+
   <patternset id="base-sources">
     <include name="**/*.java"/>
     <exclude name="**/*${ignore_this}"/>
     <patternset refid="exclude-jimi"/>
     <patternset refid="exclude-jai"/>
   </patternset>
-  
+
   <!-- =================================================================== -->
   <!-- Initialization target                                               -->
   <!-- =================================================================== -->
@@ -134,17 +134,17 @@ list of possible build targets.
     <property name="version" value="1.0dev"/>
     <filter token="version" value="${version}"/>
     <property name="year" value="1999-2002"/>
-    
+
     <echo message="------------------- ${Name} ${version} [${year}] ----------------"/>
     <echo message="See build.properties and build-local.properties for additional build settings"/>
-    
+
     <property name="build.compiler" value="classic"/>
     <property name="debug" value="on"/>
     <property name="optimize" value="off"/>
     <property name="deprecation" value="on"/>
-    
+
     <property name="textfontencoding" value="WinAnsiEncoding"/>
-    
+
     <property name="src.dir" value="./src"/>
     <property name="src.codegen" value="./src/codegen"/>
     <property name="docs.dir" value="./docs"/>
@@ -156,7 +156,7 @@ list of possible build targets.
 
     <property name="viewer.resources.src.dir" value="./src/org/apache/fop/viewer/resources"/>
     <property name="viewer.images.src.dir" value="./src/org/apache/fop/viewer/Images"/>
-    
+
     <property name="build.dir" value="./build"/>
     <property name="build.src" value="./build/src"/>
     <property name="build.gensrc" value="./build/gensrc"/>
@@ -188,7 +188,7 @@ list of possible build targets.
     <property name="foproperties.xml" value="${build.codegen}/foproperties.xml"/>
     <property name="colorkw.xml" value="${build.codegen}/colorkw.xml"/>
     <property name="allprops.xml" value="${build.codegen}/allprops.xml"/>
-    
+
     <property name="properties.xsl" value="${build.codegen}/properties.xsl"/>
     <property name="propmap.xsl" value="${build.codegen}/propmap.xsl"/>
     <property name="enumgen.xsl" value="${build.codegen}/enumgen.xsl"/>
@@ -200,7 +200,7 @@ list of possible build targets.
     <property name="fontfile.xsl" value="${build.codegen}/font-file.xsl"/>
     <property name="t1fontfile.xsl" value="${build.codegen}/t1font-file.xsl"/>
     <property name="ttffontfile.xsl" value="${build.codegen}/ttffontfile.xsl"/>
-    
+
     <property name="Courier.xml" value="${build.codegen}/Courier.xml"/>
     <property name="Courier-Oblique.xml" value="${build.codegen}/CourierOblique.xml"/>
     <property name="Courier-Bold.xml" value="${build.codegen}/CourierBold.xml"/>
@@ -215,31 +215,31 @@ list of possible build targets.
     <property name="Times-BoldItalic.xml" value="${build.codegen}/TimesBoldItalic.xml"/>
     <property name="ZapfDingbats.xml" value="${build.codegen}/ZapfDingbats.xml"/>
     <property name="Symbol.xml" value="${build.codegen}/Symbol.xml"/>
-    
+
     <property name="trax" value="TraxTransform.java"/>
     <property name="xsltransform" value="XSLTransform.java"/>
-    
+
     <property name="tools.pkg" value="org/apache/fop/tools"/>
 
     <property name="main.class" value="org.apache.fop.apps.Fop"/>
-    
+
     <filter filtersfile="${build.codegen}/filter" />
   </target>
-  
+
   <target name="init-avail">
     <available property="jimi.present" classname="com.sun.jimi.core.Jimi" classpathref="libs-build-classpath"/>
     <available property="jai.present" classname="javax.media.jai.JAI" classpathref="libs-build-classpath"/>
     <available property="jdk14.present" classname="java.lang.CharSequence"/>
   </target>
-  
+
   <target name="init-filters-jdk13" depends="init-avail" unless="jdk14.present">
-    <echo message="JDK 1.3 or earlier present."/> 
-    <copy file="src/codegen/jdk13.filter" toFile="build/src/codegen/filter"/> 
+    <echo message="JDK 1.3 or earlier present."/>
+    <copy file="src/codegen/jdk13.filter" toFile="build/src/codegen/filter"/>
   </target>
-  
+
   <target name="init-filters-jdk14" depends="init-avail" if="jdk14.present">
-    <echo message="JDK 1.4 present."/> 
-    <copy file="src/codegen/jdk14.filter" toFile="build/src/codegen/filter"/> 
+    <echo message="JDK 1.4 present."/>
+    <copy file="src/codegen/jdk14.filter" toFile="build/src/codegen/filter"/>
   </target>
 
   <!-- =================================================================== -->
@@ -248,7 +248,7 @@ list of possible build targets.
   <target name="usage">
     <echo message="Use the -projecthelp option instead"/>
   </target>
-  
+
   <!-- =================================================================== -->
   <!-- Prepares the build directory                                        -->
   <!-- =================================================================== -->
@@ -261,19 +261,19 @@ list of possible build targets.
     <mkdir dir="${build.gensrc}/${fonts.dir}"/>
     <mkdir dir="${build.dest}/hyph"/>
   </target>
-  
+
   <!-- =================================================================== -->
   <!-- Generate the source code                                            -->
   <!-- =================================================================== -->
   <target name="codegen" depends="prepare" description="Generates the java files from the xml resources">
     <!-- resetting codegen directory -->
     <echo message="Resetting codegen directory"/>
-    
+
     <!-- copy codegen directory -->
     <copy todir="${build.codegen}" filtering="on">
       <fileset dir="${src.codegen}"/>
     </copy>
-    
+
     <!-- generate the java files from xml resources -->
     <echo message="Generating the java files from xml resources"/>
     <dependset>
@@ -284,17 +284,17 @@ list of possible build targets.
       <srcfilelist dir="./" files="${propinc.xsl}"/>
       <targetfilelist dir="./" files="${build.gensrc}/${replacestring}/fo/properties/fo_${ignore_this},${build.gensrc}/${replacestring}/fo/properties/FOPropertyMapping.java,${build.gensrc}/${replacestring}/fo/properties/foenums_${ignore_this}"/>
     </dependset>
-    
-    <style in="${allprops.xml}" style="${genconst.xsl}" 
+
+    <style in="${allprops.xml}" style="${genconst.xsl}"
         out="${build.gensrc}/${replacestring}/fo/properties/Constants.java"/>
-    
-    <style in="${foproperties.xml}" style="${properties.xsl}" 
+
+    <style in="${foproperties.xml}" style="${properties.xsl}"
         out="${build.gensrc}/${replacestring}/fo/properties/fo_${ignore_this}"/>
-    <style in="${foproperties.xml}" style="${propmap.xsl}" 
+    <style in="${foproperties.xml}" style="${propmap.xsl}"
         out="${build.gensrc}/${replacestring}/fo/properties/FOPropertyMapping.java"/>
-    <style in="${foproperties.xml}" style="${enumgen.xsl}" 
+    <style in="${foproperties.xml}" style="${enumgen.xsl}"
         out="${build.gensrc}/${replacestring}/fo/properties/foenums_${ignore_this}"/>
-    <style in="${encodings.xml}" style="${charlist.xsl}" 
+    <style in="${encodings.xml}" style="${charlist.xsl}"
         out="${build.gensrc}/${replacestring}/render/pdf/CodePointMapping.java"/>
     <!--
     <style basedir="src/codegen" includes="Helvetica*.xml,Times*.xml,Courier*.xml"
@@ -303,80 +303,80 @@ list of possible build targets.
         <param name="encoding" expression="${textfontencoding}"/>
     </style>
     -->
-    <style in="${Courier.xml}" style="${fontfile.xsl}" 
-        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts" 
+    <style in="${Courier.xml}" style="${fontfile.xsl}"
+        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts"
         out="${build.gensrc}/${replacestring}/render/pdf/fonts/Courier.java">
       <param name="encoding" expression="${textfontencoding}"/>
     </style>
-    <style in="${Courier-Oblique.xml}" style="${fontfile.xsl}" 
-        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts" 
+    <style in="${Courier-Oblique.xml}" style="${fontfile.xsl}"
+        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts"
         out="${build.gensrc}/${replacestring}/render/pdf/fonts/CourierOblique.java">
       <param name="encoding" expression="${textfontencoding}"/>
     </style>
-    <style in="${Courier-Bold.xml}" style="${fontfile.xsl}" 
-        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts" 
+    <style in="${Courier-Bold.xml}" style="${fontfile.xsl}"
+        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts"
         out="${build.gensrc}/${replacestring}/render/pdf/fonts/CourierBold.java">
       <param name="encoding" expression="${textfontencoding}"/>
     </style>
-    <style in="${Courier-BoldOblique.xml}" style="${fontfile.xsl}" 
-        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts" 
+    <style in="${Courier-BoldOblique.xml}" style="${fontfile.xsl}"
+        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts"
         out="${build.gensrc}/${replacestring}/render/pdf/fonts/CourierBoldOblique.java">
       <param name="encoding" expression="${textfontencoding}"/>
     </style>
-    <style in="${Helvetica.xml}" style="${fontfile.xsl}" 
-        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts" 
+    <style in="${Helvetica.xml}" style="${fontfile.xsl}"
+        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts"
         out="${build.gensrc}/${replacestring}/render/pdf/fonts/Helvetica.java">
       <param name="encoding" expression="${textfontencoding}"/>
     </style>
-    <style in="${Helvetica-Bold.xml}" style="${fontfile.xsl}" 
-        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts" 
+    <style in="${Helvetica-Bold.xml}" style="${fontfile.xsl}"
+        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts"
         out="${build.gensrc}/${replacestring}/render/pdf/fonts/HelveticaBold.java">
       <param name="encoding" expression="${textfontencoding}"/>
     </style>
-    <style in="${Helvetica-Oblique.xml}" style="${fontfile.xsl}" 
-        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts" 
+    <style in="${Helvetica-Oblique.xml}" style="${fontfile.xsl}"
+        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts"
         out="${build.gensrc}/${replacestring}/render/pdf/fonts/HelveticaOblique.java">
       <param name="encoding" expression="${textfontencoding}"/>
     </style>
-    <style in="${Helvetica-BoldOblique.xml}" style="${fontfile.xsl}" 
-        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts" 
+    <style in="${Helvetica-BoldOblique.xml}" style="${fontfile.xsl}"
+        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts"
         out="${build.gensrc}/${replacestring}/render/pdf/fonts/HelveticaBoldOblique.java">
       <param name="encoding" expression="${textfontencoding}"/>
     </style>
-    <style in="${Times-Roman.xml}" style="${fontfile.xsl}" 
-        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts" 
+    <style in="${Times-Roman.xml}" style="${fontfile.xsl}"
+        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts"
         out="${build.gensrc}/${replacestring}/render/pdf/fonts/TimesRoman.java">
       <param name="encoding" expression="${textfontencoding}"/>
     </style>
-    <style in="${Times-Italic.xml}" style="${fontfile.xsl}" 
-        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts" 
+    <style in="${Times-Italic.xml}" style="${fontfile.xsl}"
+        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts"
         out="${build.gensrc}/${replacestring}/render/pdf/fonts/TimesItalic.java">
       <param name="encoding" expression="${textfontencoding}"/>
     </style>
-    <style in="${Times-Bold.xml}" style="${fontfile.xsl}" 
-        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts" 
+    <style in="${Times-Bold.xml}" style="${fontfile.xsl}"
+        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts"
         out="${build.gensrc}/${replacestring}/render/pdf/fonts/TimesBold.java">
       <param name="encoding" expression="${textfontencoding}"/>
     </style>
-    <style in="${Times-BoldItalic.xml}" style="${fontfile.xsl}" 
-        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts" 
+    <style in="${Times-BoldItalic.xml}" style="${fontfile.xsl}"
+        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts"
         out="${build.gensrc}/${replacestring}/render/pdf/fonts/TimesBoldItalic.java">
       <param name="encoding" expression="${textfontencoding}"/>
     </style>
-    <style in="${Symbol.xml}" style="${fontfile.xsl}" 
-        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts" 
+    <style in="${Symbol.xml}" style="${fontfile.xsl}"
+        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts"
         out="${build.gensrc}/${replacestring}/render/pdf/fonts/Symbol.java"/>
-    <style in="${ZapfDingbats.xml}" style="${fontfile.xsl}" 
-        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts" 
+    <style in="${ZapfDingbats.xml}" style="${fontfile.xsl}"
+        destdir="${build.gensrc}/${replacestring}/render/pdf/fonts"
         out="${build.gensrc}/${replacestring}/render/pdf/fonts/ZapfDingbats.java"/>
-        
-    <style 
-        in="${Symbol.xml}" style="${fontfile.xsl}" 
+
+    <style
+        in="${Symbol.xml}" style="${fontfile.xsl}"
         out="${build.gensrc}/${replacestring}/render/pdf/fonts/Symbol.java"/>
-    <style 
-        in="${ZapfDingbats.xml}" style="${fontfile.xsl}" 
+    <style
+        in="${ZapfDingbats.xml}" style="${fontfile.xsl}"
         out="${build.gensrc}/${replacestring}/render/pdf/fonts/ZapfDingbats.java"/>
-        
+
     <!-- prepare JDK dependant files -->
     <copy todir="${build.gensrc}" filtering="on">
       <mapper type="glob" from="*.javat" to="*.java"/>
@@ -384,9 +384,9 @@ list of possible build targets.
         <include name="**/*.javat"/>
       </fileset>
     </copy>
-    
+
   </target>
-  
+
   <!-- =================================================================== -->
   <!-- Compiles the source directory                                       -->
   <!-- =================================================================== -->
@@ -394,7 +394,7 @@ list of possible build targets.
     <echo message="Compiling the sources "/>
     <!-- create directories -->
     <mkdir dir="${build.dest}"/>
-    
+
     <mkdir dir="${viewer.resources.dest.dir}"/>
     <copy todir="${viewer.resources.dest.dir}">
       <fileset dir="${viewer.resources.src.dir}"/>
@@ -403,7 +403,7 @@ list of possible build targets.
     <copy todir="${viewer.images.dest.dir}">
       <fileset dir="${viewer.images.src.dir}"/>
     </copy>
-    
+
     <javac destdir="${build.dest}" debug="${debug}" deprecation="${deprecation}" optimize="${optimize}">
       <src path="${build.gensrc}"/>
       <src path="${src.dir}"/>
@@ -411,7 +411,7 @@ list of possible build targets.
       <patternset refid="base-sources"/>
     </javac>
   </target>
-  
+
   <target name="compile-jimi" depends="compile-src" if="jimi.present">
     <echo message="Jimi library is present. Fop installs jimi support."/>
     <javac destdir="${build.dest}" debug="${debug}" deprecation="${deprecation}" optimize="${optimize}">
@@ -420,7 +420,7 @@ list of possible build targets.
       <include name="**/${jimi}"/>
     </javac>
   </target>
-  
+
   <target name="compile-jai" depends="compile-src" if="jai.present">
     <echo message="JAI library is present. Fop installs JAI support."/>
     <javac destdir="${build.dest}" debug="${debug}" deprecation="${deprecation}" optimize="${optimize}">
@@ -430,7 +430,7 @@ list of possible build targets.
     </javac>
   </target>
   <target name="compile" depends="compile-src,compile-jimi,compile-jai" description="Compiles the source code"/>
-  
+
   <!-- =================================================================== -->
   <!-- compiles hyphenation patterns                                       -->
   <!-- =================================================================== -->
@@ -439,12 +439,12 @@ list of possible build targets.
       <path refid="libs-build-classpath"/>
       <pathelement location="${build.dir}/classes"/>
     </path>
-    <taskdef name="serHyph" classname="org.apache.fop.tools.anttasks.SerializeHyphPattern" classpathref="hyph-classpath"/> 
-    <serHyph includes="*.xml" 
-             sourceDir="${hyph.dir}" 
-             targetDir="${build.dest}/hyph"/> 
+    <taskdef name="serHyph" classname="org.apache.fop.tools.anttasks.SerializeHyphPattern" classpathref="hyph-classpath"/>
+    <serHyph includes="*.xml"
+             sourceDir="${hyph.dir}"
+             targetDir="${build.dest}/hyph"/>
   </target>
-  
+
   <!-- =================================================================== -->
   <!-- Creates the class package                                           -->
   <!-- =================================================================== -->
@@ -458,7 +458,7 @@ list of possible build targets.
       <map from="${basedir}${file.separator}lib${file.separator}" to=""/>
       <map from="${basedir}${file.separator}build${file.separator}fop.jar" to=""/>
     </pathconvert>
-    
+
     <jar jarfile="${build.dir}/${name}.jar" basedir="${build.dest}" includes="org/**,hyph/**">
       <manifest>
         <attribute name="Main-Class" value="${main.class}"/>
@@ -470,18 +470,18 @@ list of possible build targets.
       </manifest>
     </jar>
   </target>
-  
+
   <target name="all" depends="package"/> <!-- "all" target for us Makefile converts ;-) -->
-  
+
   <target name="pdf-transcoder" depends="compile" description="Generates the jar for the pdf transcoder for Batik">
     <echo message="Creating the jar file ${build.dir}/pdf-transcoder.jar"/>
-    
+
     <property name="pdf-transcoder.name" value="FOP PDF Transcoder"/>
     <property name="pdf-transcoder.version" value="1.0beta2"/>
     <tstamp>
       <format property="ts" pattern="yyyyMMdd-HHmmss-z"/>
     </tstamp>
-    
+
     <jar jarfile="${build.dir}/pdf-transcoder.jar">
       <fileset dir="${build.dest}" includes="org/apache/fop/pdf/**"/>
       <fileset dir="${build.dest}" includes="org/apache/fop/svg/**"/>
@@ -505,7 +505,7 @@ list of possible build targets.
       </manifest>
     </jar>
   </target>
-  
+
   <!-- =================================================================== -->
   <!-- Testing                                                             -->
   <!-- =================================================================== -->
@@ -534,31 +534,31 @@ list of possible build targets.
          refVersion="${ref-version}"/>
 -->
   </target>
-  
+
   <!-- =================================================================== -->
   <!-- Prepares the docs                                                   -->
   <!-- =================================================================== -->
   <target name="prepare-docs" depends="init">
     <mkdir dir="${build.docs}"/>
   </target>
-  
+
   <!-- =================================================================== -->
   <!-- Creates the API documentation                                       -->
   <!-- =================================================================== -->
   <target name="javadocs" depends="prepare" description="Generates javadocs">
     <echo message="Producing the javadoc files "/>
     <mkdir dir="${build.javadocs}"/>
-    
-    <javadoc 
-        packagenames="${packages}" 
-        destdir="${build.javadocs}" 
-        classpathref="libs-build-classpath" 
-        author="true" 
-        version="true" 
-        windowtitle="${Name} API" 
-        doctitle="${Name}" 
-        bottom="Copyright &#169; ${year} Apache Software Foundation. All Rights Reserved." 
-        overview="${src.dir}/overview.html" 
+
+    <javadoc
+        packagenames="${packages}"
+        destdir="${build.javadocs}"
+        classpathref="libs-build-classpath"
+        author="true"
+        version="true"
+        windowtitle="${Name} API"
+        doctitle="${Name}"
+        bottom="Copyright &#169; ${year} Apache Software Foundation. All Rights Reserved."
+        overview="${src.dir}/overview.html"
         failonerror="true">
       <sourcepath>
         <pathelement path="${src.dir}"/>
@@ -566,11 +566,11 @@ list of possible build targets.
       </sourcepath>
     </javadoc>
   </target>
-  
+
   <target name="html" depends="javadocs, htmldoc" description="Generates javadocs and documentation in html format"/>
-  
+
   <target name="htmldoc" depends="html-fop, html-design" description="Generates documentation in html format"/>
-  
+
   <target name="html-fop" depends="prepare">
     <copy file="${xdocs}/fop.xml" tofile="${xdocs}/book.xml" filtering="on"/>
     <java classname="${doc.generator}" fork="yes">
@@ -578,42 +578,42 @@ list of possible build targets.
       <arg line="targetDirectory=${docs} ${xdocs}/book.xml ${skins}"/>
     </java>
   </target>
-  
+
   <target name="html-design" depends="prepare, html-newdesign,
-	  html-altdesign, html-understanding"/>
-	  
+    html-altdesign, html-understanding"/>
+
   <target name="html-newdesign" depends="prepare">
     <java classname="${doc.generator}" fork="yes">
       <classpath refid="libs-build-classpath"/>
       <arg line="targetDirectory=${docs}/design/ docs/design/book.xml ${skins}"/>
     </java>
   </target>
-  
+
   <target name="html-altdesign" depends="prepare">
     <java classname="${doc.generator}" fork="yes">
       <classpath refid="libs-build-classpath"/>
       <arg line="targetDirectory=${docs}/design/alt.design/ docs/design/alt.design/book.xml ${skins}"/>
     </java>
   </target>
-  
+
   <target name="html-understanding" depends="prepare">
     <java classname="${doc.generator}" fork="yes">
       <classpath refid="libs-build-classpath"/>
       <arg line="targetDirectory=${docs}/design/understanding docs/design/understanding/book.xml ${skins}"/>
     </java>
   </target>
-  
+
   <target name="pdfdoc" depends="package" description="Generates the documentation in pdf format">
     <copy file="${xdocs}/fop.xml" tofile="${xdocs}/book.xml" filtering="on"/>
     <style in="${xdocs}/fop.xml" style="${xdocs}/xml2xml.xsl" out="${xdocs}/fop-doc.xml"/>
     <style in="${xdocs}/fop-doc.xml" style="${xdocs}/xml2pdf.xsl" out="${xdocs}/fop.fo"/>
-    
+
     <java classname="org.apache.fop.apps.Fop" fork="yes">
       <classpath refid="libs-run-classpath"/>
       <arg line="-fo ${xdocs}/fop.fo -pdf ${xdocs}/fop.pdf"/>
     </java>
   </target>
-  
+
   <!-- =================================================================== -->
   <!-- Checkstyle                                                          -->
   <!-- =================================================================== -->
@@ -621,7 +621,7 @@ list of possible build targets.
     <available property="checkstyle.available" classname="com.puppycrawl.tools.checkstyle.CheckStyleTask" classpathref="checkstylepath"/>
     <fail message="Please put checkstyle-all-*.jar in the lib directory. Get it from http://checkstyle.sourceforge.net" unless="checkstyle.available"/>
     <taskdef name="checkstyle" classname="com.puppycrawl.tools.checkstyle.CheckStyleTask" classpathref="checkstylepath"/>
-    
+
     <checkstyle properties="checkstyle.cfg" failonviolation="false">
       <fileset dir="${src.dir}" includes="org/apache/fop/**/*.java"/>
       <formatter type="plain" toFile="${build.dir}/checkstyle_report.txt"/>
@@ -630,16 +630,16 @@ list of possible build targets.
     <available property="checkstyle.stylesheet.available" file="checkstyle-noframes.xsl"/>
     <antcall target="checkstyle-html"/>
   </target>
-  
+
   <target name="checkstyle-html" if="checkstyle.stylesheet.available">
     <style in="${build.dir}/checkstyle_report.xml" out="${build.dir}/checkstyle_report.html" style="checkstyle-noframes.xsl"/>
   </target>
-  
+
   <!-- =================================================================== -->
   <!-- Creates the distribution                                            -->
   <!-- =================================================================== -->
   <target name="dist" depends="dist-src,dist-bin" description="Generates the distribution package"/>
-  
+
   <target name="dist-bin" depends="package">
     <echo message="Building the binary distribution files (zip,tar)"/>
     <mkdir dir="${dist.bin.result.dir}"/>
@@ -650,13 +650,13 @@ list of possible build targets.
     <mkdir dir="${dist.bin.result.dir}/build"/>
     <copy todir="${dist.bin.result.dir}/build" file="build/fop.jar"/>
     <chmod file="${dist.bin.result.dir}/fop.sh" perm="ugo+rx"/>
-    
+
     <zip zipfile="${Name}-${version}-bin.zip" basedir="${dist.bin.dir}" includes="**"/>
     <tar tarfile="${Name}-${version}-bin.tar" basedir="${dist.bin.dir}" includes="**"/>
     <gzip zipfile="${Name}-${version}-bin.tar.gz" src="${Name}-${version}-bin.tar"/>
     <delete file="${Name}-${version}-bin.tar"/>
   </target>
-  
+
   <target name="dist-src" depends="package, javadocs">
     <echo message="Building the source distribution files (zip,tar)"/>
     <mkdir dir="${dist.src.result.dir}"/>
@@ -670,13 +670,13 @@ list of possible build targets.
     <copy todir="${dist.src.result.dir}/build" file="build/fop.jar"/>
     <chmod file="${dist.src.result.dir}/build.sh" perm="ugo+rx"/>
     <chmod file="${dist.src.result.dir}/fop.sh" perm="ugo+rx"/>
-    
+
     <zip zipfile="${Name}-${version}-src.zip" basedir="${dist.src.dir}" includes="**"/>
     <tar tarfile="${Name}-${version}-src.tar" basedir="${dist.src.dir}" includes="**"/>
     <gzip zipfile="${Name}-${version}-src.tar.gz" src="${Name}-${version}-src.tar"/>
     <delete file="${Name}-${version}-src.tar"/>
   </target>
-  
+
   <!-- =================================================================== -->
   <!-- Generate example PDFs                                               -->
   <!-- =================================================================== -->
@@ -698,7 +698,7 @@ list of possible build targets.
   <target name="clean" depends="init" description="Cleans the build directory">
     <delete dir="${build.dir}"/>
   </target>
-  
+
   <target name="distclean" depends="clean" description="Cleans the distribution target directories">
     <delete dir="${dist.src.dir}"/>
     <delete dir="${dist.bin.dir}"/>