AbiWord: GR_PangoRenderInfo Class Reference

Inheritance diagram for GR_PangoRenderInfo:

List of all members.

Public Member Functions
	GR_PangoRenderInfo (GR_ScriptType t)
virtual	~GR_PangoRenderInfo ()
virtual GRRI_Type	getType () const
virtual bool	append (GR_RenderInfo &ri, bool bReverse=false)
virtual bool	split (GR_RenderInfo *&pri, bool bReverse=false)
virtual bool	cut (UT_uint32 offset, UT_uint32 iLen, bool bReverse=false)
virtual bool	isJustified () const
virtual bool	canAppend (GR_RenderInfo &ri) const
bool	getUTF8Text ()
bool	allocStaticBuffers (UT_uint32 iSize)
Public Attributes
PangoGlyphString *	m_pGlyphs
PangoGlyphString *	m_pScaledGlyphs
int *	m_pLogOffsets
int *	m_pJustify
UT_uint32	m_iZoom
UT_uint32	m_iCharCount
UT_uint32	m_iShapingAllocNo
Static Public Attributes
static UT_UTF8String *	sUTF8 = NULL
static GR_PangoRenderInfo *	s_pOwnerUTF8 = NULL
static UT_uint32	s_iInstanceCount = 0
static UT_uint32	s_iStaticSize = 0
static PangoLogAttr *	s_pLogAttrs = NULL
static GR_PangoRenderInfo *	s_pOwnerLogAttrs = NULL

Constructor & Destructor Documentation

GR_PangoRenderInfo::GR_PangoRenderInfo ( GR_ScriptType t ) [inline]

References s_iInstanceCount, and sUTF8.

Referenced by split().

virtual GR_PangoRenderInfo::~GR_PangoRenderInfo ( ) [inline, virtual]

References DELETEP, m_pGlyphs, m_pJustify, m_pLogOffsets, m_pScaledGlyphs, s_iInstanceCount, s_pLogAttrs, and sUTF8.

Member Function Documentation

bool GR_PangoRenderInfo::allocStaticBuffers ( UT_uint32 iSize ) [inline]

References s_iStaticSize, and s_pLogAttrs.

Referenced by GR_CairoGraphics::_scriptBreak().

bool GR_PangoRenderInfo::append	(	GR_RenderInfo &	ri,
		bool	bReverse = `false`
	)			`[virtual]`

Implements GR_RenderInfo.

References m_iCharCount, m_pLogOffsets, s_pOwnerLogAttrs, and s_pOwnerUTF8.

bool GR_PangoRenderInfo::canAppend ( GR_RenderInfo & ri ) const [virtual]

Reimplemented from GR_RenderInfo.

References GR_CairoPangoItem::m_pi, and GR_RenderInfo::m_pItem.

bool GR_PangoRenderInfo::cut	(	UT_uint32	offset,
		UT_uint32	iLen,
		bool	bReverse = `false`
	)			`[virtual]`

Implements GR_RenderInfo.

References m_iCharCount, m_pLogOffsets, s_pOwnerLogAttrs, and s_pOwnerUTF8.

virtual GRRI_Type GR_PangoRenderInfo::getType ( void ) const [inline, virtual]

Implements GR_RenderInfo.

bool GR_PangoRenderInfo::getUTF8Text ( )

References UT_UTF8String::clear(), UT_TextIterator::getStatus(), GR_RenderInfo::m_pText, UT_UTF8String::reserve(), s_pOwnerUTF8, sUTF8, text, and UT_return_val_if_fail.

Referenced by GR_CairoGraphics::_scriptBreak().

bool GR_PangoRenderInfo::isJustified ( ) const [virtual]

Implements GR_RenderInfo.

References m_pJustify.

bool GR_PangoRenderInfo::split	(	GR_RenderInfo *&	pri,
		bool	bReverse = `false`
	)			`[virtual]`

Implements GR_RenderInfo.

References GR_PangoRenderInfo(), GR_RenderInfo::m_eScriptType, m_iCharCount, GR_RenderInfo::m_pFont, GR_RenderInfo::m_pGraphics, GR_RenderInfo::m_pItem, m_pLogOffsets, GR_Item::makeCopy(), s_pOwnerLogAttrs, s_pOwnerUTF8, UT_ASSERT_HARMLESS, and UT_return_val_if_fail.

Member Data Documentation

UT_uint32 GR_PangoRenderInfo::m_iCharCount

Referenced by append(), cut(), GR_CairoGraphics::shape(), and split().

UT_uint32 GR_PangoRenderInfo::m_iShapingAllocNo

Referenced by GR_CairoGraphics::shape().

UT_uint32 GR_PangoRenderInfo::m_iZoom

Referenced by GR_CairoGraphics::_scaleCharacterMetrics(), GR_CairoGraphics::_scaleJustification(), and GR_CairoGraphics::shape().

PangoGlyphString* GR_PangoRenderInfo::m_pGlyphs

Referenced by GR_CairoGraphics::_scaleCharacterMetrics(), GR_CairoGraphics::_scriptBreak(), GR_CairoGraphics::shape(), and ~GR_PangoRenderInfo().

int* GR_PangoRenderInfo::m_pJustify

Referenced by isJustified(), GR_CairoGraphics::shape(), and ~GR_PangoRenderInfo().

int* GR_PangoRenderInfo::m_pLogOffsets

Referenced by append(), cut(), GR_CairoGraphics::shape(), split(), and ~GR_PangoRenderInfo().

PangoGlyphString* GR_PangoRenderInfo::m_pScaledGlyphs

Referenced by GR_CairoGraphics::_scaleCharacterMetrics(), GR_CairoGraphics::shape(), and ~GR_PangoRenderInfo().

UT_uint32 GR_PangoRenderInfo::s_iInstanceCount = 0 [static]

Referenced by GR_PangoRenderInfo(), and ~GR_PangoRenderInfo().

UT_uint32 GR_PangoRenderInfo::s_iStaticSize = 0 [static]

Referenced by GR_CairoGraphics::_scriptBreak(), and allocStaticBuffers().

PangoLogAttr * GR_PangoRenderInfo::s_pLogAttrs = NULL [static]

Referenced by GR_CairoGraphics::_scriptBreak(), allocStaticBuffers(), and ~GR_PangoRenderInfo().

GR_PangoRenderInfo * GR_PangoRenderInfo::s_pOwnerLogAttrs = NULL [static]

Referenced by GR_CairoGraphics::_scriptBreak(), append(), cut(), GR_CairoGraphics::shape(), and split().

GR_PangoRenderInfo * GR_PangoRenderInfo::s_pOwnerUTF8 = NULL [static]

Referenced by append(), cut(), getUTF8Text(), GR_CairoGraphics::shape(), and split().

UT_UTF8String * GR_PangoRenderInfo::sUTF8 = NULL [static]

Referenced by GR_CairoGraphics::_scriptBreak(), getUTF8Text(), GR_PangoRenderInfo(), and ~GR_PangoRenderInfo().

The documentation for this class was generated from the following file:

gr_CairoGraphics.cpp