upgrade libwpd to 0.9.1

2 files changed, 2 insertions, 910 deletions

diff --git a/libwpd/libwpd-0.8.8.diff b/libwpd/libwpd-0.8.8.diff
deleted file mode 100644
index 79840efc639c..000000000000
--- a/libwpd/libwpd-0.8.8.diff
+++ /dev/null
@@ -1,908 +0,0 @@
-*** misc/libwpd-0.8.8/configure	Tue Jan  9 10:35:10 2007
---- misc/build/libwpd-0.8.8/configure	Thu Feb 21 11:37:54 2008
-***************
-*** 8089,8095 ****
-    ;;
-  
-  freebsd*)
-!   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
-    version_type=freebsd-$objformat
-    case $version_type in
-      freebsd-elf*)
---- 8089,8095 ----
-    ;;
-  
-  freebsd*)
-!   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo elf`
-    version_type=freebsd-$objformat
-    case $version_type in
-      freebsd-elf*)
-***************
-*** 11808,11814 ****
-    ;;
-  
-  freebsd*)
-!   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
-    version_type=freebsd-$objformat
-    case $version_type in
-      freebsd-elf*)
---- 11808,11814 ----
-    ;;
-  
-  freebsd*)
-!   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo elf`
-    version_type=freebsd-$objformat
-    case $version_type in
-      freebsd-elf*)
-***************
-*** 14978,14984 ****
-    ;;
-  
-  freebsd*)
-!   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
-    version_type=freebsd-$objformat
-    case $version_type in
-      freebsd-elf*)
---- 14978,14984 ----
-    ;;
-  
-  freebsd*)
-!   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo elf`
-    version_type=freebsd-$objformat
-    case $version_type in
-      freebsd-elf*)
-***************
-*** 17346,17352 ****
-    ;;
-  
-  freebsd*)
-!   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
-    version_type=freebsd-$objformat
-    case $version_type in
-      freebsd-elf*)
---- 17346,17352 ----
-    ;;
-  
-  freebsd*)
-!   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo elf`
-    version_type=freebsd-$objformat
-    case $version_type in
-      freebsd-elf*)
-*** misc/libwpd-0.8.8/src/lib/WP1Heuristics.cpp	Wed Jan  3 13:07:55 2007
---- misc/build/libwpd-0.8.8/src/lib/WP1Heuristics.cpp	Thu Feb 21 11:37:54 2008
-***************
-*** 27,32 ****
---- 27,33 ----
-  #include "WP1Heuristics.h"
-  #include "WP1FileStructure.h"
-  #include "libwpd_internal.h"
-+ #include <limits>
-  
-  WPDConfidence WP1Heuristics::isWP1FileFormat(WPXInputStream *input, bool partialContent)
-  {
-***************
-*** 74,81 ****
-  				//   <function code>{function length}...{function length}<function code>
-  				//   that we observed in variable length WP1 functions 
-  				
-! 				long functionLength = readU32(input, true);
-! 				long closingFunctionLength = 0;
-  				WPD_DEBUG_MSG(("WP1Heuristics functionLength = 0x%.8x\n", (unsigned int)functionLength));
-  
-  				input->seek(functionLength, WPX_SEEK_CUR);
---- 75,84 ----
-  				//   <function code>{function length}...{function length}<function code>
-  				//   that we observed in variable length WP1 functions 
-  				
-! 				unsigned long functionLength = readU32(input, true);
-! 				if (functionLength > ((std::numeric_limits<uint32_t>::max)() / 2))
-! 					return WPD_CONFIDENCE_NONE;
-! 				unsigned long closingFunctionLength = 0;
-  				WPD_DEBUG_MSG(("WP1Heuristics functionLength = 0x%.8x\n", (unsigned int)functionLength));
-  
-  				input->seek(functionLength, WPX_SEEK_CUR);
-*** misc/libwpd-0.8.8/src/lib/WP1Part.cpp	Wed Jan  3 13:07:55 2007
---- misc/build/libwpd-0.8.8/src/lib/WP1Part.cpp	Thu Feb 21 11:37:54 2008
-***************
-*** 46,51 ****
---- 46,58 ----
-  	}
-  	else if (WP1_FUNCTION_GROUP_SIZE[readVal-0xC0] == -1)
-  	{
-+ 		// Should not happen because the heuristics would not recognize this file as a well formed WP1 file,
-+ 		// Nonetheless if we ever change the parts using the heuristics, this will be a check useful to have
-+ 		if (!WP1VariableLengthGroup::isGroupConsistent(input, readVal))
-+ 		{
-+ 			WPD_DEBUG_MSG(("WordPerfect: Consistency Check (variable length) failed; ignoring this byte\n"));
-+ 			return 0;
-+ 		}
-  		WPD_DEBUG_MSG(("WordPerfect: constructVariableLengthGroup\n"));
-  		return WP1VariableLengthGroup::constructVariableLengthGroup(input, readVal);
-  	}
-*** misc/libwpd-0.8.8/src/lib/WP1SetTabsGroup.cpp	Fri Jan  5 10:21:16 2007
---- misc/build/libwpd-0.8.8/src/lib/WP1SetTabsGroup.cpp	Thu Feb 21 11:37:54 2008
-***************
-*** 39,45 ****
-  void WP1SetTabsGroup::_readContents(WPXInputStream *input)
-  {
-  	// Skip first the old condensed tab table
-! 	while (readU8(input) != 0xff)
-  		input->seek(2, WPX_SEEK_CUR);
-  
-  	// Now read the new condensed tab table
---- 39,45 ----
-  void WP1SetTabsGroup::_readContents(WPXInputStream *input)
-  {
-  	// Skip first the old condensed tab table
-! 	while (readU8(input) != 0xff && !input->atEOS())
-  		input->seek(2, WPX_SEEK_CUR);
-  
-  	// Now read the new condensed tab table
-***************
-*** 47,54 ****
-  	float tmpTabPosition = 0.0f;
-  	WPXTabStop tmpTabStop = WPXTabStop();
-  
-! 	while ((tmpTabType = read8(input)) & 0xff != 0xff)
-  	{
-  		tmpTabPosition = (float)((double)readU16(input, true) / 72.0f);
-  
-  		if (tmpTabType < 0)
---- 47,56 ----
-  	float tmpTabPosition = 0.0f;
-  	WPXTabStop tmpTabStop = WPXTabStop();
-  
-! 	while (((tmpTabType = read8(input)) & 0xff) != 0xff)
-  	{
-+ 		if (input->atEOS())
-+ 			throw FileException();
-  		tmpTabPosition = (float)((double)readU16(input, true) / 72.0f);
-  
-  		if (tmpTabType < 0)
-*** misc/libwpd-0.8.8/src/lib/WP1SubDocument.cpp	Wed Jan  3 13:07:55 2007
---- misc/build/libwpd-0.8.8/src/lib/WP1SubDocument.cpp	Thu Feb 21 11:37:54 2008
-***************
-*** 26,32 ****
-  #include "WP1Parser.h"
-  #include "libwpd_internal.h"
-  
-! WP1SubDocument::WP1SubDocument(WPXInputStream *input, const int dataSize) :
-  	WPXSubDocument(input, dataSize)
-  {
-  }
---- 26,32 ----
-  #include "WP1Parser.h"
-  #include "libwpd_internal.h"
-  
-! WP1SubDocument::WP1SubDocument(WPXInputStream *input, const unsigned dataSize) :
-  	WPXSubDocument(input, dataSize)
-  {
-  }
-*** misc/libwpd-0.8.8/src/lib/WP1SubDocument.h	Wed Jan  3 13:07:56 2007
---- misc/build/libwpd-0.8.8/src/lib/WP1SubDocument.h	Thu Feb 21 11:37:54 2008
-***************
-*** 32,38 ****
-  class WP1SubDocument : public WPXSubDocument
-  {
-  public:
-! 	WP1SubDocument(WPXInputStream *input, const int dataSize);
-  	void parse(WP1Listener *listener) const;
-  
-  };
---- 32,38 ----
-  class WP1SubDocument : public WPXSubDocument
-  {
-  public:
-! 	WP1SubDocument(WPXInputStream *input, const unsigned dataSize);
-  	void parse(WP1Listener *listener) const;
-  
-  };
-*** misc/libwpd-0.8.8/src/lib/WP1VariableLengthGroup.cpp	Wed Jan  3 13:07:55 2007
---- misc/build/libwpd-0.8.8/src/lib/WP1VariableLengthGroup.cpp	Thu Feb 21 11:37:54 2008
-***************
-*** 31,36 ****
---- 31,37 ----
-  #include "WP1FootnoteEndnoteGroup.h"
-  #include "WP1FileStructure.h"
-  #include "libwpd_internal.h"
-+ #include <limits>
-  
-  WP1VariableLengthGroup::WP1VariableLengthGroup(uint8_t group)
-  	: m_group(group)
-***************
-*** 60,65 ****
---- 61,68 ----
-  	try
-  	{
-  		uint32_t size = readU32(input, true);
-+ 		if (size > ((std::numeric_limits<uint32_t>::max)() / 2))
-+ 			return false;
-  
-  		if (input->seek(size, WPX_SEEK_CUR) || input->atEOS())
-  		{
-***************
-*** 94,104 ****
---- 97,114 ----
-  	WPD_DEBUG_MSG(("WordPerfect: handling a variable length group\n"));	
-  	
-  	m_size = readU32(input, true); // the length is the number of data bytes minus 4 (ie. the function codes)
-+ 
-+ 	if (m_size + startPosition < startPosition)
-+ 		throw FileException(); 
-  	
-  	WPD_DEBUG_MSG(("WordPerfect: Read variable group header (start_position: %i, size: %i)\n", startPosition, m_size));
-  	
-  	_readContents(input);
-  	
-+ 	if ((m_size + startPosition + 4 < m_size + startPosition) ||
-+ 		(m_size + startPosition + 4) > ((std::numeric_limits<uint32_t>::max)() / 2))
-+ 		throw FileException(); 
-+ 	
-  	input->seek(startPosition + m_size + 4, WPX_SEEK_SET);
-  
-  	if (m_size != readU32(input, true))
-***************
-*** 112,117 ****
---- 122,130 ----
-  		throw FileException();
-  	}
-  	
-+ 	if ((m_size + startPosition + 9 < m_size + startPosition) ||
-+ 		(m_size + startPosition + 9) > ((std::numeric_limits<uint32_t>::max)() / 2))
-+ 		throw FileException(); 
-  	input->seek(startPosition + m_size + 9, WPX_SEEK_SET);
-  
-  }
-*** misc/libwpd-0.8.8/src/lib/WP3PageFormatGroup.cpp	Fri Jan  5 10:21:13 2007
---- misc/build/libwpd-0.8.8/src/lib/WP3PageFormatGroup.cpp	Thu Feb 21 11:37:54 2008
-***************
-*** 91,98 ****
-  
-  		m_isRelative = (readU8(input) & 0x01);
-  
-! 		while ((tmpTabType = read8(input)) & 0xff != 0xff)
-  		{
-  			tmpTabPosition = fixedPointToFloat(readU32(input, true)) / 72.0f;
-  
-  			if (tmpTabType < 0)
---- 91,100 ----
-  
-  		m_isRelative = (readU8(input) & 0x01);
-  
-! 		while (((tmpTabType = read8(input)) & 0xff) != 0xff)
-  		{
-+ 			if (input->atEOS())
-+ 				throw FileException();
-  			tmpTabPosition = fixedPointToFloat(readU32(input, true)) / 72.0f;
-  
-  			if (tmpTabType < 0)
-*** misc/libwpd-0.8.8/src/lib/WP3SubDocument.cpp	Wed Jan  3 13:07:55 2007
---- misc/build/libwpd-0.8.8/src/lib/WP3SubDocument.cpp	Thu Feb 21 11:37:54 2008
-***************
-*** 26,32 ****
-  #include "WP3Parser.h"
-  #include "libwpd_internal.h"
-  
-! WP3SubDocument::WP3SubDocument(WPXInputStream *input, const int dataSize) :
-  	WPXSubDocument(input, dataSize)
-  {
-  }
---- 26,32 ----
-  #include "WP3Parser.h"
-  #include "libwpd_internal.h"
-  
-! WP3SubDocument::WP3SubDocument(WPXInputStream *input, const unsigned dataSize) :
-  	WPXSubDocument(input, dataSize)
-  {
-  }
-*** misc/libwpd-0.8.8/src/lib/WP3SubDocument.h	Wed Jan  3 13:07:56 2007
---- misc/build/libwpd-0.8.8/src/lib/WP3SubDocument.h	Thu Feb 21 11:37:54 2008
-***************
-*** 32,38 ****
-  class WP3SubDocument : public WPXSubDocument
-  {
-  public:
-! 	WP3SubDocument(WPXInputStream *input, const int dataSize);
-  	void parse(WP3Listener *listener) const;
-  
-  };
---- 32,38 ----
-  class WP3SubDocument : public WPXSubDocument
-  {
-  public:
-! 	WP3SubDocument(WPXInputStream *input, const unsigned dataSize);
-  	void parse(WP3Listener *listener) const;
-  
-  };
-*** misc/libwpd-0.8.8/src/lib/WP3TablesGroup.cpp	Wed Jan  3 13:07:55 2007
---- misc/build/libwpd-0.8.8/src/lib/WP3TablesGroup.cpp	Thu Feb 21 11:37:54 2008
-***************
-*** 50,59 ****
-  {
-  	// this group can contain different kinds of data, thus we need to read
-  	// the contents accordingly
-! 	uint8_t i;
-  	switch (getSubGroup())
-  	{
-  	case WP3_TABLES_GROUP_TABLE_FUNCTION:
-  		input->seek(71, WPX_SEEK_CUR);
-  		m_tableMode = readU8(input);
-  		m_offsetFromLeftEdge = readU32(input, true);
---- 50,61 ----
-  {
-  	// this group can contain different kinds of data, thus we need to read
-  	// the contents accordingly
-! 	uint8_t i=0;
-! 	long startPosition = 0;
-  	switch (getSubGroup())
-  	{
-  	case WP3_TABLES_GROUP_TABLE_FUNCTION:
-+ 		startPosition = input->tell();
-  		input->seek(71, WPX_SEEK_CUR);
-  		m_tableMode = readU8(input);
-  		m_offsetFromLeftEdge = readU32(input, true);
-***************
-*** 63,70 ****
---- 65,76 ----
-  		m_rightGutterSpacing = readU32(input, true);
-  		input->seek(3, WPX_SEEK_CUR);
-  		m_numColumns = readU8(input);
-+ 		if ((m_numColumns > 32) || ((input->tell() - startPosition + m_numColumns*10) > (getSize() - 4)))
-+ 			throw FileException();
-  		for (i=0; i<m_numColumns; i++)
-  		{
-+ 			if (input->atEOS())
-+ 				throw FileException();
-  			m_columnMode[i] = readU8(input);
-  			m_numberFormat[i] = readU8(input);
-  			m_columnWidth[i] = readU32(input, true);
-***************
-*** 120,126 ****
-  	{
-  	case WP3_TABLES_GROUP_TABLE_FUNCTION:
-  		listener->defineTable(m_tableMode, fixedPointToWPUs(m_offsetFromLeftEdge));
-! 		for (i=0; i<m_numColumns; i++)
-  			listener->addTableColumnDefinition(fixedPointToWPUs(m_columnWidth[i]), fixedPointToWPUs(m_leftGutterSpacing),
-  								fixedPointToWPUs(m_rightGutterSpacing), 0, LEFT);
-  		listener->startTable();
---- 126,132 ----
-  	{
-  	case WP3_TABLES_GROUP_TABLE_FUNCTION:
-  		listener->defineTable(m_tableMode, fixedPointToWPUs(m_offsetFromLeftEdge));
-! 		for (i=0; i<m_numColumns && i <= 32; i++)
-  			listener->addTableColumnDefinition(fixedPointToWPUs(m_columnWidth[i]), fixedPointToWPUs(m_leftGutterSpacing),
-  								fixedPointToWPUs(m_rightGutterSpacing), 0, LEFT);
-  		listener->startTable();
-*** misc/libwpd-0.8.8/src/lib/WP3VariableLengthGroup.cpp	Wed Jan  3 13:07:55 2007
---- misc/build/libwpd-0.8.8/src/lib/WP3VariableLengthGroup.cpp	Thu Feb 21 11:37:54 2008
-***************
-*** 36,41 ****
---- 36,42 ----
-  #include "WP3FootnoteEndnoteGroup.h"
-  #include "WP3TablesGroup.h"
-  #include "libwpd_internal.h"
-+ #include <limits>
-  
-  WP3VariableLengthGroup::WP3VariableLengthGroup()
-  {
-***************
-*** 72,82 ****
---- 73,90 ----
-  bool WP3VariableLengthGroup::isGroupConsistent(WPXInputStream *input, const uint8_t group)
-  {
-  	uint32_t startPosition = input->tell();
-+ 	if (startPosition > ((std::numeric_limits<unsigned long>::max)() / 2))
-+ 		return false;
-  
-  	try
-  	{
-  		uint8_t subGroup = readU8(input);
-  		uint16_t size = readU16(input, true);
-+ 		if (startPosition + size < startPosition)
-+ 		{
-+ 			input->seek(startPosition, WPX_SEEK_SET);
-+ 			return false;
-+ 		}
-  
-  		if (input->seek((startPosition + size - 1 - input->tell()), WPX_SEEK_CUR) || input->atEOS())
-  		{
-*** misc/libwpd-0.8.8/src/lib/WP42SubDocument.cpp	Wed Jan  3 13:07:55 2007
---- misc/build/libwpd-0.8.8/src/lib/WP42SubDocument.cpp	Thu Feb 21 11:37:54 2008
-***************
-*** 26,37 ****
-  #include "WP42Parser.h"
-  #include "libwpd_internal.h"
-  
-! WP42SubDocument::WP42SubDocument(uint8_t * streamData, const int dataSize) :
-  	WPXSubDocument(streamData, dataSize)
-  {
-  }
-  
-! WP42SubDocument::WP42SubDocument(WPXInputStream *input, const int dataSize) :
-  	WPXSubDocument(input, dataSize)
-  {
-  }
---- 26,37 ----
-  #include "WP42Parser.h"
-  #include "libwpd_internal.h"
-  
-! WP42SubDocument::WP42SubDocument(uint8_t * streamData, const unsigned dataSize) :
-  	WPXSubDocument(streamData, dataSize)
-  {
-  }
-  
-! WP42SubDocument::WP42SubDocument(WPXInputStream *input, const unsigned dataSize) :
-  	WPXSubDocument(input, dataSize)
-  {
-  }
-*** misc/libwpd-0.8.8/src/lib/WP42SubDocument.h	Wed Jan  3 13:07:56 2007
---- misc/build/libwpd-0.8.8/src/lib/WP42SubDocument.h	Thu Feb 21 11:37:54 2008
-***************
-*** 32,39 ****
-  class WP42SubDocument : public WPXSubDocument
-  {
-  public:
-! 	WP42SubDocument(uint8_t * streamData, const int dataSize);
-! 	WP42SubDocument(WPXInputStream *input, const int dataSize);
-  	void parse(WP42Listener *listener) const;
-  
-  };
---- 32,39 ----
-  class WP42SubDocument : public WPXSubDocument
-  {
-  public:
-! 	WP42SubDocument(uint8_t * streamData, const unsigned dataSize);
-! 	WP42SubDocument(WPXInputStream *input, const unsigned dataSize);
-  	void parse(WP42Listener *listener) const;
-  
-  };
-*** misc/libwpd-0.8.8/src/lib/WP5DefinitionGroup.cpp	Wed Jan  3 13:07:55 2007
---- misc/build/libwpd-0.8.8/src/lib/WP5DefinitionGroup.cpp	Thu Feb 21 11:37:54 2008
-***************
-*** 26,32 ****
-  #include "WP5Listener.h"
-  #include "libwpd_internal.h"
-  
-! WP5DefinitionGroup_DefineTablesSubGroup::WP5DefinitionGroup_DefineTablesSubGroup(WPXInputStream *input) :
-  	WP5VariableLengthGroup_SubGroup(),
-  	m_position(0),
-  	m_numColumns(0),
---- 26,32 ----
-  #include "WP5Listener.h"
-  #include "libwpd_internal.h"
-  
-! WP5DefinitionGroup_DefineTablesSubGroup::WP5DefinitionGroup_DefineTablesSubGroup(WPXInputStream *input, uint16_t subGroupSize) :
-  	WP5VariableLengthGroup_SubGroup(),
-  	m_position(0),
-  	m_numColumns(0),
-***************
-*** 34,39 ****
---- 34,40 ----
-  	m_leftGutter(0),
-  	m_rightGutter(0)
-  {
-+ 	long startPosition = input->tell();
-  	// Skip useless old values to read the old column number
-  	input->seek(2, WPX_SEEK_CUR);
-  	m_numColumns = readU16(input);
-***************
-*** 50,61 ****
---- 51,76 ----
-  	input->seek(10, WPX_SEEK_CUR);
-  	m_leftOffset = readU16(input);
-  	int i;
-+ 	if ((m_numColumns > 32) || ((input->tell() - startPosition + m_numColumns*5) > (subGroupSize - 4)))
-+ 		throw FileException();
-  	for (i=0; i < m_numColumns; i++)
-+ 	{
-+ 		if (input->atEOS())
-+ 			throw FileException();
-  		m_columnWidth[i] = readU16(input);
-+ 	}
-  	for (i=0; i < m_numColumns; i++)
-+ 	{
-+ 		if (input->atEOS())
-+ 			throw FileException();
-  		m_attributeBits[i] = readU16(input);
-+ 	}
-  	for (i=0; i < m_numColumns; i++)
-+ 	{
-+ 		if (input->atEOS())
-+ 			throw FileException();
-  		m_columnAlignment[i] = readU8(input);
-+ 	}
-  }
-  
-  void WP5DefinitionGroup_DefineTablesSubGroup::parse(WP5Listener *listener)
-***************
-*** 88,94 ****
-  	switch(getSubGroup())
-  	{
-  		case WP5_TOP_DEFINITION_GROUP_DEFINE_TABLES:
-! 			m_subGroupData = new WP5DefinitionGroup_DefineTablesSubGroup(input);
-  			break;
-  		default:
-  			break;
---- 103,109 ----
-  	switch(getSubGroup())
-  	{
-  		case WP5_TOP_DEFINITION_GROUP_DEFINE_TABLES:
-! 			m_subGroupData = new WP5DefinitionGroup_DefineTablesSubGroup(input, getSize());
-  			break;
-  		default:
-  			break;
-*** misc/libwpd-0.8.8/src/lib/WP5DefinitionGroup.h	Wed Jan  3 13:07:56 2007
---- misc/build/libwpd-0.8.8/src/lib/WP5DefinitionGroup.h	Thu Feb 21 11:37:54 2008
-***************
-*** 31,37 ****
-  class WP5DefinitionGroup_DefineTablesSubGroup : public WP5VariableLengthGroup_SubGroup
-  {
-  public:
-! 	WP5DefinitionGroup_DefineTablesSubGroup(WPXInputStream *input);
-  	void parse(WP5Listener *listener);
-  
-  private:
---- 31,37 ----
-  class WP5DefinitionGroup_DefineTablesSubGroup : public WP5VariableLengthGroup_SubGroup
-  {
-  public:
-! 	WP5DefinitionGroup_DefineTablesSubGroup(WPXInputStream *input, uint16_t subGroupSize);
-  	void parse(WP5Listener *listener);
-  
-  private:
-***************
-*** 58,64 ****
-  
-  private:
-  	WP5VariableLengthGroup_SubGroup * m_subGroupData;
-- 
-  };
-  
-  #endif /* WP5DEFINITIONGROUP_H */
---- 58,63 ----
-*** misc/libwpd-0.8.8/src/lib/WP5SubDocument.cpp	Wed Jan  3 13:07:55 2007
---- misc/build/libwpd-0.8.8/src/lib/WP5SubDocument.cpp	Thu Feb 21 11:37:54 2008
-***************
-*** 26,32 ****
-  #include "WP5Parser.h"
-  #include "libwpd_internal.h"
-  
-! WP5SubDocument::WP5SubDocument(WPXInputStream *input, const int dataSize) :
-  	WPXSubDocument(input, dataSize)
-  {
-  }
---- 26,32 ----
-  #include "WP5Parser.h"
-  #include "libwpd_internal.h"
-  
-! WP5SubDocument::WP5SubDocument(WPXInputStream *input, const unsigned dataSize) :
-  	WPXSubDocument(input, dataSize)
-  {
-  }
-*** misc/libwpd-0.8.8/src/lib/WP5SubDocument.h	Wed Jan  3 13:07:56 2007
---- misc/build/libwpd-0.8.8/src/lib/WP5SubDocument.h	Thu Feb 21 11:37:54 2008
-***************
-*** 32,38 ****
-  class WP5SubDocument : public WPXSubDocument
-  {
-  public:
-! 	WP5SubDocument(WPXInputStream *input, const int dataSize);
-  	void parse(WP5Listener *listener) const;
-  
-  };
---- 32,38 ----
-  class WP5SubDocument : public WPXSubDocument
-  {
-  public:
-! 	WP5SubDocument(WPXInputStream *input, const unsigned dataSize);
-  	void parse(WP5Listener *listener) const;
-  
-  };
-*** misc/libwpd-0.8.8/src/lib/WP6ExtendedDocumentSummaryPacket.cpp	Fri Jan  5 10:30:07 2007
---- misc/build/libwpd-0.8.8/src/lib/WP6ExtendedDocumentSummaryPacket.cpp	Thu Feb 21 11:37:54 2008
-***************
-*** 24,29 ****
---- 24,30 ----
-   * Corel Corporation or Corel Corporation Limited."
-   */
-  #include <string.h>
-+ #include <limits>
-  
-  #include "WP6ExtendedDocumentSummaryPacket.h"
-  #include "libwpd_internal.h"
-***************
-*** 47,52 ****
---- 48,55 ----
-  {
-  	if (m_dataSize <= 0)
-  		return;
-+ 	if (m_dataSize > ((std::numeric_limits<uint32_t>::max)() / 2))
-+ 		m_dataSize = ((std::numeric_limits<uint32_t>::max)() / 2);
-  	uint8_t *streamData = new uint8_t[m_dataSize];
-  	for(unsigned i=0; i<(unsigned)m_dataSize; i++)
-  		streamData[i] = readU8(input);
-*** misc/libwpd-0.8.8/src/lib/WP6FontDescriptorPacket.cpp	Thu Jan  4 11:52:35 2007
---- misc/build/libwpd-0.8.8/src/lib/WP6FontDescriptorPacket.cpp	Thu Feb 21 11:37:54 2008
-***************
-*** 23,29 ****
-   * Corel Corporation or Corel Corporation Limited."
-   */
-  #include <string.h>
-! 
-  #include "WP6FontDescriptorPacket.h"
-  #include "libwpd_internal.h"
-  
---- 23,29 ----
-   * Corel Corporation or Corel Corporation Limited."
-   */
-  #include <string.h>
-! #include <limits>
-  #include "WP6FontDescriptorPacket.h"
-  #include "libwpd_internal.h"
-  
-***************
-*** 69,77 ****
-  
-     m_fontNameLength = readU16(input); 
-  
-!    // TODO: re-do sanity checking
-!    //if(m_fontNameLength < WP_FONT_NAME_MAX_LENGTH)
-!    //{	
-     if (m_fontNameLength == 0) 
-  	   {
-  		   m_fontName = new char[1];
---- 69,77 ----
-  
-     m_fontNameLength = readU16(input); 
-  
-! 
-!    if (m_fontNameLength > ((std::numeric_limits<uint16_t>::max)() / 2))
-!        m_fontNameLength = ((std::numeric_limits<uint16_t>::max)() / 2);
-     if (m_fontNameLength == 0) 
-  	   {
-  		   m_fontName = new char[1];
-*** misc/libwpd-0.8.8/src/lib/WP6GeneralTextPacket.cpp	Wed Jan  3 13:07:55 2007
---- misc/build/libwpd-0.8.8/src/lib/WP6GeneralTextPacket.cpp	Thu Feb 21 11:37:54 2008
-***************
-*** 43,48 ****
---- 43,49 ----
-  
-  void WP6GeneralTextPacket::_readContents(WPXInputStream *input)
-  {
-+ 	long startPosition = input->tell();
-  	uint16_t numTextBlocks = readU16(input);
-  	input->seek(4, WPX_SEEK_CUR);
-  
-***************
-*** 53,65 ****
-  	}
-  	
-  	uint32_t *blockSizes = new uint32_t[numTextBlocks];
-! 	int totalSize = 0;
-! 	unsigned int i;
-  
-  	for(i=0; i<numTextBlocks; i++)
-  	{
-  		blockSizes[i] = readU32(input);
-! 		totalSize += blockSizes[i];
-  	}	
-  
-  	if (totalSize <= 0)
---- 54,71 ----
-  	}
-  	
-  	uint32_t *blockSizes = new uint32_t[numTextBlocks];
-! 	unsigned int totalSize = 0;
-! 	unsigned int i = 0;
-  
-  	for(i=0; i<numTextBlocks; i++)
-  	{
-+ 		if ((input->tell() - startPosition + 4) > getDataSize() || input->atEOS())
-+ 			throw FileException();
-  		blockSizes[i] = readU32(input);
-! 		unsigned int newTotalSize = totalSize + blockSizes[i];
-! 		if (newTotalSize < totalSize)
-! 			throw FileException();
-! 		totalSize = newTotalSize;
-  	}	
-  
-  	if (totalSize <= 0)
-***************
-*** 73,78 ****
---- 79,86 ----
-  	int streamPos = 0;
-  	for(i=0; i<numTextBlocks; i++) 
-  	{
-+ 		if ((input->tell() - startPosition + blockSizes[i]) > getDataSize() || input->atEOS())
-+ 			throw FileException();
-  		for (unsigned int j=0; j<blockSizes[i]; j++)
-  		{
-  			streamData[streamPos] = readU8(input);
-*** misc/libwpd-0.8.8/src/lib/WP6PrefixDataPacket.cpp	Wed Jan  3 13:07:55 2007
---- misc/build/libwpd-0.8.8/src/lib/WP6PrefixDataPacket.cpp	Thu Feb 21 11:37:54 2008
-***************
-*** 35,41 ****
-  #include "libwpd.h"
-  #include "libwpd_internal.h"
-  
-! WP6PrefixDataPacket::WP6PrefixDataPacket(WPXInputStream * /* input */)
-  {
-  }
-  
---- 35,42 ----
-  #include "libwpd.h"
-  #include "libwpd_internal.h"
-  
-! WP6PrefixDataPacket::WP6PrefixDataPacket(WPXInputStream * /* input */) :
-! 	m_dataSize(0)
-  {
-  }
-  
-***************
-*** 74,80 ****
-  
-  void WP6PrefixDataPacket::_read(WPXInputStream *input, uint32_t dataOffset, uint32_t dataSize)
-  {
-! 	if (!dataSize)
-  		return;
-  
-  	input->seek(dataOffset, WPX_SEEK_SET);
---- 75,83 ----
-  
-  void WP6PrefixDataPacket::_read(WPXInputStream *input, uint32_t dataOffset, uint32_t dataSize)
-  {
-! 	m_dataSize = dataSize;
-! 
-! 	if (!m_dataSize)
-  		return;
-  
-  	input->seek(dataOffset, WPX_SEEK_SET);
-*** misc/libwpd-0.8.8/src/lib/WP6PrefixDataPacket.h	Wed Jan  3 13:07:56 2007
---- misc/build/libwpd-0.8.8/src/lib/WP6PrefixDataPacket.h	Thu Feb 21 11:37:54 2008
-***************
-*** 39,50 ****
---- 39,54 ----
-  	virtual ~WP6PrefixDataPacket() {}
-  	virtual void parse(WP6Listener * /* listener */) const {}
-  	virtual WP6SubDocument * getSubDocument() const { return 0; }
-+ 	const uint32_t getDataSize() const { return m_dataSize; }
-  
-  	static WP6PrefixDataPacket * constructPrefixDataPacket(WPXInputStream * input, WP6PrefixIndice *prefixIndice);
-  
-  protected:
-  	virtual void _readContents(WPXInputStream *input) = 0;
-   	void _read(WPXInputStream *input, uint32_t dataOffset, uint32_t dataSize);
-+ 
-+ private:
-+ 	uint32_t m_dataSize;
-  };
-  
-  #endif /* WP6PREFIXDATAPACKET_H */
-*** misc/libwpd-0.8.8/src/lib/WP6SubDocument.cpp	Wed Jan  3 13:07:55 2007
---- misc/build/libwpd-0.8.8/src/lib/WP6SubDocument.cpp	Thu Feb 21 11:37:54 2008
-***************
-*** 26,32 ****
-  #include "WP6Parser.h"
-  #include "libwpd_internal.h"
-  
-! WP6SubDocument::WP6SubDocument(uint8_t * streamData, const int dataSize) :
-  	WPXSubDocument(streamData, dataSize)
-  {
-  }
---- 26,32 ----
-  #include "WP6Parser.h"
-  #include "libwpd_internal.h"
-  
-! WP6SubDocument::WP6SubDocument(uint8_t * streamData, const unsigned dataSize) :
-  	WPXSubDocument(streamData, dataSize)
-  {
-  }
-*** misc/libwpd-0.8.8/src/lib/WP6SubDocument.h	Wed Jan  3 13:07:56 2007
---- misc/build/libwpd-0.8.8/src/lib/WP6SubDocument.h	Thu Feb 21 11:37:54 2008
-***************
-*** 32,38 ****
-  class WP6SubDocument : public WPXSubDocument
-  {
-  public:
-! 	WP6SubDocument(uint8_t * streamData, const int dataSize);
-  	void parse(WP6Listener *listener) const;
-  };
-  #endif /* WP6SUBDOCUMENT_H */
---- 32,38 ----
-  class WP6SubDocument : public WPXSubDocument
-  {
-  public:
-! 	WP6SubDocument(uint8_t * streamData, const unsigned dataSize);
-  	void parse(WP6Listener *listener) const;
-  };
-  #endif /* WP6SUBDOCUMENT_H */
-*** misc/libwpd-0.8.8/src/lib/WPXHeader.cpp	Wed Jan  3 16:40:14 2007
---- misc/build/libwpd-0.8.8/src/lib/WPXHeader.cpp	Thu Feb 21 11:40:46 2008
-***************
-*** 31,36 ****
---- 31,37 ----
-  #include "WP61Header.h"
-  #include "WPXFileStructure.h"
-  #include "libwpd_internal.h"
-+ #include <string.h>
-  	
-  WPXHeader::WPXHeader(WPXInputStream * /* input */, uint32_t documentOffset, uint8_t productType,
-  			uint8_t fileType, uint8_t majorVersion, uint8_t minorVersion, uint16_t documentEncryption) :
-*** misc/libwpd-0.8.8/src/lib/WPXSubDocument.cpp	Wed Jan  3 13:07:56 2007
---- misc/build/libwpd-0.8.8/src/lib/WPXSubDocument.cpp	Thu Feb 21 11:37:54 2008
-***************
-*** 32,49 ****
-  {
-  }
-  
-! WPXSubDocument::WPXSubDocument(WPXInputStream *input, const int dataSize) :
-  	m_stream(0)
-  {
-  	uint8_t *streamData = new uint8_t[dataSize];
-  	for (int i=0; i<dataSize; i++)
-  	{
-  		streamData[i] = readU8(input);
-  	}
-  	m_stream = new WPXMemoryInputStream(streamData, dataSize);
-  }
-  
-! WPXSubDocument::WPXSubDocument(uint8_t * streamData, const int dataSize) :
-  	m_stream(0)
-  {
-  	m_stream = new WPXMemoryInputStream(streamData, dataSize);
---- 32,51 ----
-  {
-  }
-  
-! WPXSubDocument::WPXSubDocument(WPXInputStream *input, const unsigned dataSize) :
-  	m_stream(0)
-  {
-  	uint8_t *streamData = new uint8_t[dataSize];
-  	for (int i=0; i<dataSize; i++)
-  	{
-+ 		if (input->atEOS())
-+ 			throw FileException();
-  		streamData[i] = readU8(input);
-  	}
-  	m_stream = new WPXMemoryInputStream(streamData, dataSize);
-  }
-  
-! WPXSubDocument::WPXSubDocument(uint8_t * streamData, const unsigned dataSize) :
-  	m_stream(0)
-  {
-  	m_stream = new WPXMemoryInputStream(streamData, dataSize);
-*** misc/libwpd-0.8.8/src/lib/WPXSubDocument.h	Wed Jan  3 13:07:56 2007
---- misc/build/libwpd-0.8.8/src/lib/WPXSubDocument.h	Thu Feb 21 11:37:54 2008
-***************
-*** 33,40 ****
-  {
-  public:
-  	WPXSubDocument();
-! 	WPXSubDocument(WPXInputStream *input, const int dataSize);
-! 	WPXSubDocument(uint8_t * streamData, const int dataSize);
-  	virtual ~WPXSubDocument();
-  	WPXMemoryInputStream *getStream() const { return m_stream;}
-  
---- 33,40 ----
-  {
-  public:
-  	WPXSubDocument();
-! 	WPXSubDocument(WPXInputStream *input, const unsigned dataSize);
-! 	WPXSubDocument(uint8_t * streamData, const unsigned dataSize);
-  	virtual ~WPXSubDocument();
-  	WPXMemoryInputStream *getStream() const { return m_stream;}
-  
-*** misc/libwpd-0.8.8/src/lib/makefile.mk	Tue Nov 14 14:45:50 2006
---- misc/build/libwpd-0.8.8/src/lib/makefile.mk	Thu Feb 21 11:37:54 2008
-***************
-*** 7,15 ****
-  ENABLE_EXCEPTIONS=TRUE
-  LIBTARGET=NO
-  
-- .INCLUDE :  svpre.mk
-  .INCLUDE :  settings.mk
-- .INCLUDE :  sv.mk
-  
-  .IF "$(GUI)"=="WNT"
-  CFLAGS+=-GR
---- 7,13 ----
diff --git a/libwpd/makefile.mk b/libwpd/makefile.mk
index f30a317e0aa4..6ea63b1cf016 100644
--- a/libwpd/makefile.mk
+++ b/libwpd/makefile.mk
@@ -41,8 +41,8 @@ TARGET=wpd
     @echo "Using system libwpd..."
 .ENDIF
 
-TARFILE_NAME=libwpd-0.9.0
-TARFILE_MD5=86e390f015e505dd71a66f0123c62f09
+TARFILE_NAME=libwpd-0.9.1
+TARFILE_MD5=5ff846847dab351604ad859e2fd4ed3c
 BUILD_ACTION=dmake $(MFLAGS) $(CALLMACROS)
 BUILD_DIR=src$/lib