WebCore::TextureMapper Class Reference

#include <TextureMapper.h>

Public Types
enum	PaintFlag { PaintingMirrored = 1 << 0 }
enum	WrapMode { StretchWrap, RepeatWrap }
enum	ExposedEdges {   NoEdges = 0, LeftEdge = 1 << 0, RightEdge = 1 << 1, TopEdge = 1 << 2,   BottomEdge = 1 << 3, AllEdges = LeftEdge | RightEdge | TopEdge | BottomEdge }
typedef unsigned	PaintFlags

Public Member Functions
	TextureMapper ()
virtual	~TextureMapper ()
virtual void	drawBorder (const Color &, float borderWidth, const FloatRect &, const TransformationMatrix &)=0
virtual void	drawNumber (int number, const Color &, const FloatPoint &, const TransformationMatrix &)=0
virtual void	drawTexture (const BitmapTexture &, const FloatRect &target, const TransformationMatrix &modelViewMatrix=TransformationMatrix(), float opacity=1.0f, unsigned exposedEdges=AllEdges)=0
virtual void	drawSolidColor (const FloatRect &, const TransformationMatrix &, const Color &)=0
virtual void	bindSurface (BitmapTexture *surface)=0
virtual void	beginClip (const TransformationMatrix &, const FloatRect &)=0
virtual void	endClip ()=0
virtual IntRect	clipBounds ()=0
virtual PassRefPtr< BitmapTexture >	createTexture ()=0
virtual void	beginPainting (PaintFlags=0)
virtual void	endPainting ()
void	setMaskMode (bool m)
virtual IntSize	maxTextureSize () const =0
virtual PassRefPtr< BitmapTexture >	acquireTextureFromPool (const IntSize &, const BitmapTexture::Flags=BitmapTexture::SupportsAlpha)
void	setPatternTransform (const TransformationMatrix &p)
void	setWrapMode (WrapMode m)

Static Public Member Functions
static std::unique_ptr< TextureMapper >	create ()

Protected Member Functions
bool	isInMaskMode () const
WrapMode	wrapMode () const
const TransformationMatrix &	patternTransform () const

Protected Attributes
std::unique_ptr< BitmapTexturePool >	m_texturePool

Member Typedef Documentation

PaintFlags

typedef unsigned WebCore::TextureMapper::PaintFlags

Member Enumeration Documentation

ExposedEdges

enum WebCore::TextureMapper::ExposedEdges

Enumerator
NoEdges
LeftEdge
RightEdge
TopEdge
BottomEdge
AllEdges

PaintFlag

enum WebCore::TextureMapper::PaintFlag

Enumerator
PaintingMirrored

WrapMode

enum WebCore::TextureMapper::WrapMode

Enumerator
StretchWrap
RepeatWrap

Constructor & Destructor Documentation

TextureMapper()

WebCore::TextureMapper::TextureMapper ( )

explicitdefault

~TextureMapper()

WebCore::TextureMapper::~TextureMapper ( )

virtualdefault

Member Function Documentation

acquireTextureFromPool()

PassRefPtr< BitmapTexture > WebCore::TextureMapper::acquireTextureFromPool ( const IntSize &  size, const BitmapTexture::Flags  flags = BitmapTexture::SupportsAlpha  )

virtual

beginClip()

virtual void WebCore::TextureMapper::beginClip ( const TransformationMatrix &  , const FloatRect &    )

pure virtual

beginPainting()

virtual void WebCore::TextureMapper::beginPainting ( PaintFlags  = 0 )

inlinevirtual

bindSurface()

virtual void WebCore::TextureMapper::bindSurface ( BitmapTexture *  surface )

pure virtual

clipBounds()

virtual IntRect WebCore::TextureMapper::clipBounds ( )

pure virtual

create()

std::unique_ptr< TextureMapper > WebCore::TextureMapper::create ( )

static

createTexture()

virtual PassRefPtr<BitmapTexture> WebCore::TextureMapper::createTexture ( )

pure virtual

drawBorder()

virtual void WebCore::TextureMapper::drawBorder ( const Color &  , float  borderWidth, const FloatRect &  , const TransformationMatrix &    )

pure virtual

drawNumber()

virtual void WebCore::TextureMapper::drawNumber ( int  number, const Color &  , const FloatPoint &  , const TransformationMatrix &    )

pure virtual

drawSolidColor()

virtual void WebCore::TextureMapper::drawSolidColor ( const FloatRect &  , const TransformationMatrix &  , const Color &    )

pure virtual

drawTexture()

virtual void WebCore::TextureMapper::drawTexture ( const BitmapTexture &  , const FloatRect &  target, const TransformationMatrix &  modelViewMatrix = TransformationMatrix(), float  opacity = 1.0f, unsigned  exposedEdges = AllEdges  )

pure virtual

endClip()

virtual void WebCore::TextureMapper::endClip ( )

pure virtual

endPainting()

virtual void WebCore::TextureMapper::endPainting ( )

inlinevirtual

isInMaskMode()

bool WebCore::TextureMapper::isInMaskMode ( ) const

inlineprotected

maxTextureSize()

virtual IntSize WebCore::TextureMapper::maxTextureSize ( ) const

pure virtual

patternTransform()

const TransformationMatrix& WebCore::TextureMapper::patternTransform ( ) const

inlineprotected

setMaskMode()

void WebCore::TextureMapper::setMaskMode ( bool  m )

inline

setPatternTransform()

void WebCore::TextureMapper::setPatternTransform ( const TransformationMatrix &  p )

inline

setWrapMode()

void WebCore::TextureMapper::setWrapMode ( WrapMode  m )

inline

wrapMode()

WrapMode WebCore::TextureMapper::wrapMode ( ) const

inlineprotected

Member Data Documentation

m_texturePool

std::unique_ptr<BitmapTexturePool> WebCore::TextureMapper::m_texturePool

protected

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

• Source/WebCore/platform/graphics/texmap/TextureMapper.h
• Source/WebCore/platform/graphics/texmap/TextureMapper.cpp