WebCore::ImageBufferData Struct Reference

#include <ImageBufferDataCG.h>

Public Member Functions
RefPtr< Uint8ClampedArray >	getData (const IntRect &, const IntSize &, bool accelerateRendering, bool unmultiplied, float resolutionScale) const
void	putData (Uint8ClampedArray *&source, const IntSize &sourceSize, const IntRect &sourceRect, const IntPoint &destPoint, const IntSize &, bool accelerateRendering, bool unmultiplied, float resolutionScale)
RefPtr< Uint8ClampedArray >	getData (const IntRect &, const IntSize &, bool accelerateRendering, bool unmultiplied, float resolutionScale) const
void	putData (Uint8ClampedArray *&source, const IntSize &sourceSize, const IntRect &sourceRect, const IntPoint &destPoint, const IntSize &, bool accelerateRendering, bool unmultiplied, float resolutionScale)
RefPtr< Uint8ClampedArray >	getData (const IntRect &, const IntSize &, bool accelerateRendering, bool unmultiplied, float resolutionScale) const
void	putData (Uint8ClampedArray *&source, const IntSize &sourceSize, const IntRect &sourceRect, const IntPoint &destPoint, const IntSize &, bool accelerateRendering, bool unmultiplied, float resolutionScale)

Public Attributes
IntSize	backingStoreSize
Checked< unsigned, RecordOverflow >	bytesPerRow
CGColorSpaceRef	colorSpace
void *	data { nullptr }
RetainPtr< CGDataProviderRef >	dataProvider
CGBitmapInfo	bitmapInfo
std::unique_ptr< GraphicsContext >	context
ID2D1RenderTarget *	m_compatibleTarget { nullptr }

Member Function Documentation

getData() [1/3]

RefPtr<Uint8ClampedArray> WebCore::ImageBufferData::getData	(	const IntRect &	,
		const IntSize &	,
		bool	accelerateRendering,
		bool	unmultiplied,
		float	resolutionScale
	)		const

getData() [2/3]

RefPtr<Uint8ClampedArray> WebCore::ImageBufferData::getData	(	const IntRect &	,
		const IntSize &	,
		bool	accelerateRendering,
		bool	unmultiplied,
		float	resolutionScale
	)		const

getData() [3/3]

RefPtr<Uint8ClampedArray> WebCore::ImageBufferData::getData	(	const IntRect &	,
		const IntSize &	,
		bool	accelerateRendering,
		bool	unmultiplied,
		float	resolutionScale
	)		const

putData() [1/3]

void WebCore::ImageBufferData::putData	(	Uint8ClampedArray *&	source,
		const IntSize &	sourceSize,
		const IntRect &	sourceRect,
		const IntPoint &	destPoint,
		const IntSize &	,
		bool	accelerateRendering,
		bool	unmultiplied,
		float	resolutionScale
	)

putData() [2/3]

void WebCore::ImageBufferData::putData	(	Uint8ClampedArray *&	source,
		const IntSize &	sourceSize,
		const IntRect &	sourceRect,
		const IntPoint &	destPoint,
		const IntSize &	,
		bool	accelerateRendering,
		bool	unmultiplied,
		float	resolutionScale
	)

putData() [3/3]

void WebCore::ImageBufferData::putData	(	Uint8ClampedArray *&	source,
		const IntSize &	sourceSize,
		const IntRect &	sourceRect,
		const IntPoint &	destPoint,
		const IntSize &	,
		bool	accelerateRendering,
		bool	unmultiplied,
		float	resolutionScale
	)

Member Data Documentation

backingStoreSize

IntSize WebCore::ImageBufferData::backingStoreSize

bitmapInfo

CGBitmapInfo WebCore::ImageBufferData::bitmapInfo

bytesPerRow

Checked< unsigned, RecordOverflow > WebCore::ImageBufferData::bytesPerRow

colorSpace

CGColorSpaceRef WebCore::ImageBufferData::colorSpace

context

std::unique_ptr< GraphicsContext > WebCore::ImageBufferData::context

data

void * WebCore::ImageBufferData::data { nullptr }

dataProvider

RetainPtr< CGDataProviderRef > WebCore::ImageBufferData::dataProvider

m_compatibleTarget

ID2D1RenderTarget* WebCore::ImageBufferData::m_compatibleTarget { nullptr }

---

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

• DerivedData/WebKit/Build/Products/Debug/WebCore.framework/Versions/A/PrivateHeaders/ImageBufferDataCG.h
• Source/WebCore/platform/graphics/win/ImageBufferDataDirect2D.h