#include <CrossfadeGeneratedImage.h>

Inheritance diagram for WebCore::CrossfadeGeneratedImage:

Public Member Functions
void	setContainerSize (const FloatSize &) override

bool	usesContainerSize () const override

bool	hasRelativeWidth () const override

bool	hasRelativeHeight () const override

FloatSize	size () const override

Public Member Functions inherited from WebCore::GeneratedImage
bool	hasSingleSecurityOrigin () const override

void	setContainerSize (const FloatSize &size) override

bool	usesContainerSize () const override

bool	hasRelativeWidth () const override

bool	hasRelativeHeight () const override

void	computeIntrinsicDimensions (Length &intrinsicWidth, Length &intrinsicHeight, FloatSize &intrinsicRatio) override

FloatSize	size () const override

void	destroyDecodedData (bool=true) override

Public Member Functions inherited from WebCore::Image
virtual	~Image ()

virtual bool	isBitmapImage () const

virtual bool	isNamedImageGeneratedImage () const

virtual bool	isGradientImage () const

virtual bool	isSVGImage () const

virtual bool	isPDFDocumentImage () const

virtual bool	isAnimated () const

bool	isNull () const

FloatRect	rect () const

float	width () const

float	height () const

virtual std::optional< IntPoint >	hotSpot () const

WEBCORE_EXPORT bool	setData (RefPtr< SharedBuffer > &&data, bool allDataReceived)

virtual bool	dataChanged (bool)

virtual String	filenameExtension () const

SharedBuffer *	data ()

const SharedBuffer *	data () const

virtual void	startAnimation ()

virtual void	stopAnimation ()

virtual void	resetAnimation ()

virtual void	newFrameNativeImageAvailableAtIndex (size_t)

ImageObserver *	imageObserver () const

void	setImageObserver (ImageObserver *observer)

virtual NativeImagePtr	nativeImage (const GraphicsContext *=nullptr)

virtual NativeImagePtr	nativeImageOfSize (const IntSize &, const GraphicsContext *=nullptr)

virtual NativeImagePtr	nativeImageForCurrentFrame (const GraphicsContext *=nullptr)

virtual ImageOrientation	orientationForCurrentFrame () const

virtual Vector< NativeImagePtr >	framesNativeImages ()

virtual bool	notSolidColor ()

virtual	~Image ()

virtual bool	isBitmapImage () const

virtual bool	isNamedImageGeneratedImage () const

virtual bool	isGradientImage () const

virtual bool	isSVGImage () const

virtual bool	isPDFDocumentImage () const

virtual bool	isAnimated () const

bool	isNull () const

FloatRect	rect () const

float	width () const

float	height () const

virtual std::optional< IntPoint >	hotSpot () const

WEBCORE_EXPORT bool	setData (RefPtr< SharedBuffer > &&data, bool allDataReceived)

virtual bool	dataChanged (bool)

virtual String	filenameExtension () const

SharedBuffer *	data ()

const SharedBuffer *	data () const

virtual void	startAnimation ()

virtual void	stopAnimation ()

virtual void	resetAnimation ()

virtual void	newFrameNativeImageAvailableAtIndex (size_t)

ImageObserver *	imageObserver () const

void	setImageObserver (ImageObserver *observer)

virtual NativeImagePtr	nativeImage (const GraphicsContext *=nullptr)

virtual NativeImagePtr	nativeImageOfSize (const IntSize &, const GraphicsContext *=nullptr)

virtual NativeImagePtr	nativeImageForCurrentFrame (const GraphicsContext *=nullptr)

virtual ImageOrientation	orientationForCurrentFrame () const

virtual Vector< NativeImagePtr >	framesNativeImages ()

virtual bool	notSolidColor ()

Public Member Functions inherited from WTF::RefCounted< Image >
void	deref () const

void	deref () const

void	deref () const

Public Member Functions inherited from WTF::RefCountedBase
void	ref () const

bool	hasOneRef () const

unsigned	refCount () const

void	relaxAdoptionRequirement ()

void	ref () const

bool	hasOneRef () const

unsigned	refCount () const

void	relaxAdoptionRequirement ()

void	ref () const

bool	hasOneRef () const

unsigned	refCount () const

void	relaxAdoptionRequirement ()

Static Public Member Functions
static Ref< CrossfadeGeneratedImage >	create (Image &fromImage, Image &toImage, float percentage, const FloatSize &crossfadeSize, const FloatSize &size)

Static Public Member Functions inherited from WebCore::Image
static PassRefPtr< Image >	create (ImageObserver *=nullptr)

static WEBCORE_EXPORT PassRefPtr< Image >	loadPlatformResource (const char *name)

static WEBCORE_EXPORT bool	supportsType (const String &)

static WEBCORE_EXPORT Image *	nullImage ()

static PassRefPtr< Image >	create (ImageObserver *=nullptr)

static WEBCORE_EXPORT PassRefPtr< Image >	loadPlatformResource (const char *name)

static WEBCORE_EXPORT bool	supportsType (const String &)

static WEBCORE_EXPORT Image *	nullImage ()

Protected Member Functions
void	draw (GraphicsContext &, const FloatRect &dstRect, const FloatRect &srcRect, CompositeOperator, BlendMode, ImageOrientationDescription) override

void	drawPattern (GraphicsContext &, const FloatRect &dstRect, const FloatRect &srcRect, const AffineTransform &patternTransform, const FloatPoint &phase, const FloatSize &spacing, CompositeOperator, BlendMode) override

	CrossfadeGeneratedImage (Image &fromImage, Image &toImage, float percentage, const FloatSize &crossfadeSize, const FloatSize &)

Protected Member Functions inherited from WebCore::GeneratedImage
bool	currentFrameKnownToBeOpaque () const override

	GeneratedImage ()

Protected Member Functions inherited from WebCore::Image
	Image (ImageObserver *=nullptr)

void	drawTiled (GraphicsContext &, const FloatRect &dstRect, const FloatPoint &srcPoint, const FloatSize &tileSize, const FloatSize &spacing, CompositeOperator, BlendMode)

void	drawTiled (GraphicsContext &, const FloatRect &dstRect, const FloatRect &srcRect, const FloatSize &tileScaleFactor, TileRule hRule, TileRule vRule, CompositeOperator)

virtual Color	singlePixelSolidColor () const

	Image (ImageObserver *=nullptr)

void	drawTiled (GraphicsContext &, const FloatRect &dstRect, const FloatPoint &srcPoint, const FloatSize &tileSize, const FloatSize &spacing, CompositeOperator, BlendMode)

void	drawTiled (GraphicsContext &, const FloatRect &dstRect, const FloatRect &srcRect, const FloatSize &tileScaleFactor, TileRule hRule, TileRule vRule, CompositeOperator)

virtual Color	singlePixelSolidColor () const

Protected Member Functions inherited from WTF::RefCounted< Image >
	RefCounted ()

	RefCounted ()

	RefCounted ()

	~RefCounted ()

	~RefCounted ()

	~RefCounted ()

Protected Member Functions inherited from WTF::RefCountedBase
	RefCountedBase ()

	~RefCountedBase ()

bool	derefBase () const

bool	deletionHasBegun () const

	RefCountedBase ()

	~RefCountedBase ()

bool	derefBase () const

bool	deletionHasBegun () const

	RefCountedBase ()

	~RefCountedBase ()

bool	derefBase () const

bool	deletionHasBegun () const

Additional Inherited Members
Public Types inherited from WebCore::Image
enum	TileRule { StretchTile, RoundTile, SpaceTile, RepeatTile, StretchTile, RoundTile, SpaceTile, RepeatTile }

enum	TileRule { StretchTile, RoundTile, SpaceTile, RepeatTile, StretchTile, RoundTile, SpaceTile, RepeatTile }

Static Protected Member Functions inherited from WebCore::Image
static void	fillWithSolidColor (GraphicsContext &, const FloatRect &dstRect, const Color &, CompositeOperator)

static void	fillWithSolidColor (GraphicsContext &, const FloatRect &dstRect, const Color &, CompositeOperator)

Constructor & Destructor Documentation

◆ CrossfadeGeneratedImage()

WebCore::CrossfadeGeneratedImage::CrossfadeGeneratedImage	(	Image &	fromImage,
		Image &	toImage,
		float	percentage,
		const FloatSize &	crossfadeSize,
		const FloatSize &	size
	)

protected

Member Function Documentation

◆ create()

static Ref<CrossfadeGeneratedImage> WebCore::CrossfadeGeneratedImage::create	(	Image &	fromImage,
		Image &	toImage,
		float	percentage,
		const FloatSize &	crossfadeSize,
		const FloatSize &	size
	)

inlinestatic

◆ draw()

void WebCore::CrossfadeGeneratedImage::draw	(	GraphicsContext &	context,
		const FloatRect &	dstRect,
		const FloatRect &	srcRect,
		CompositeOperator	compositeOp,
		BlendMode	blendMode,
		ImageOrientationDescription
	)

overrideprotectedvirtual

Implements WebCore::GeneratedImage.

◆ drawPattern()

void WebCore::CrossfadeGeneratedImage::drawPattern	(	GraphicsContext &	context,
		const FloatRect &	dstRect,
		const FloatRect &	srcRect,
		const AffineTransform &	patternTransform,
		const FloatPoint &	phase,
		const FloatSize &	spacing,
		CompositeOperator	compositeOp,
		BlendMode	blendMode
	)

overrideprotectedvirtual

Implements WebCore::GeneratedImage.

◆ hasRelativeHeight()

bool WebCore::CrossfadeGeneratedImage::hasRelativeHeight ( ) const

inlineoverridevirtual

Reimplemented from WebCore::Image.

◆ hasRelativeWidth()

bool WebCore::CrossfadeGeneratedImage::hasRelativeWidth ( ) const

inlineoverridevirtual

Reimplemented from WebCore::Image.

◆ setContainerSize()

void WebCore::CrossfadeGeneratedImage::setContainerSize ( const FloatSize & )

inlineoverridevirtual

Reimplemented from WebCore::Image.

◆ size()

FloatSize WebCore::CrossfadeGeneratedImage::size ( ) const

inlineoverridevirtual

Implements WebCore::Image.

◆ usesContainerSize()

bool WebCore::CrossfadeGeneratedImage::usesContainerSize ( ) const

inlineoverridevirtual

Reimplemented from WebCore::Image.

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

Source/WebCore/platform/graphics/CrossfadeGeneratedImage.h
Source/WebCore/platform/graphics/CrossfadeGeneratedImage.cpp

Public Member Functions

Static Public Member Functions

Protected Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

◆ CrossfadeGeneratedImage()

Member Function Documentation

◆ create()

◆ draw()

◆ drawPattern()

◆ hasRelativeHeight()

◆ hasRelativeWidth()

◆ setContainerSize()

◆ size()

◆ usesContainerSize()