From c148ab4b535a6e85bdaaabd487983999c4a023d7 Mon Sep 17 00:00:00 2001
From: Miklos Vajna <vmiklos@frugalware.org>
Date: Fri, 17 Sep 2010 12:12:53 +0200
Subject: cws-vmiklos01.diff: Better RTF export filter

---
 sax/source/tools/fastserializer.cxx | 45 +++++++++++++++++++++++++++++++++++++
 sax/source/tools/fastserializer.hxx |  7 ++++++
 2 files changed, 52 insertions(+)

(limited to 'sax/source')

diff --git a/sax/source/tools/fastserializer.cxx b/sax/source/tools/fastserializer.cxx
index b0318516b72c..d88e3140f956 100644
--- a/sax/source/tools/fastserializer.cxx
+++ b/sax/source/tools/fastserializer.cxx
@@ -34,6 +34,10 @@
 
 #include <string.h>
 
+#if DEBUG
+#include <cstdio>
+#endif
+
 using ::rtl::OString;
 using ::rtl::OUString;
 using ::rtl::OUStringBuffer;
@@ -321,6 +325,28 @@ namespace sax_fastparser {
         maMarkStack.push( ForMerge() );
     }
 
+#if DEBUG
+    void FastSaxSerializer::printMarkStack( )
+    {
+        ::std::stack< ForMerge > aCopy( maMarkStack );
+        int nSize = aCopy.size();
+        int i = 0;
+        while ( !aCopy.empty() )
+        {
+            fprintf( stderr, "%d\n", nSize - i );
+
+            ForMerge aMarks = aCopy.top( );
+            aMarks.print();
+
+
+            fprintf( stderr, "\n" );
+
+            aCopy.pop( );
+            i++;
+        }
+    }
+#endif
+
     void FastSaxSerializer::mergeTopMarks( sax_fastparser::MergeMarksEnum eMergeType )
     {
         if ( maMarkStack.empty() )
@@ -360,6 +386,25 @@ namespace sax_fastparser {
         return maData;
     }
 
+#if DEBUG
+    void FastSaxSerializer::ForMerge::print( )
+    {
+        fprintf( stderr, "Data: " );
+        for ( sal_Int32 i=0, len=maData.getLength(); i < len; i++ )
+        {
+            fprintf( stderr, "%c", maData[i] );
+        }
+
+        fprintf( stderr, "\nPostponed: " );
+        for ( sal_Int32 i=0, len=maPostponed.getLength(); i < len; i++ )
+        {
+            fprintf( stderr, "%c", maPostponed[i] );
+        }
+
+        fprintf( stderr, "\n" );
+    }
+#endif
+
     void FastSaxSerializer::ForMerge::prepend( const Int8Sequence &rWhat )
     {
         merge( maData, rWhat, false );
diff --git a/sax/source/tools/fastserializer.hxx b/sax/source/tools/fastserializer.hxx
index a98a0ff7a67d..39f471fd7009 100644
--- a/sax/source/tools/fastserializer.hxx
+++ b/sax/source/tools/fastserializer.hxx
@@ -134,6 +134,9 @@ private:
         ForMerge() : maData(), maPostponed() {}
 
         Int8Sequence& getData();
+#if DEBUG
+        void print();
+#endif
 
         void prepend( const Int8Sequence &rWhat );
         void append( const Int8Sequence &rWhat );
@@ -143,6 +146,10 @@ private:
         static void merge( Int8Sequence &rTop, const Int8Sequence &rMerge, bool bAppend );
     };
 
+#if DEBUG
+        void printMarkStack( );
+#endif
+
     ::std::stack< ForMerge > maMarkStack;
 
     void writeFastAttributeList( const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& Attribs );
-- 
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