RasterGenerator Class Reference

Inheritance diagram for RasterGenerator:

Public Member Functions
	RasterGenerator (const SkBitmap &bm)
Public Member Functions inherited from SkImageGenerator
virtual	~SkImageGenerator ()
uint32_t	uniqueID () const
sk_sp< SkData >	refEncodedData ()
const SkImageInfo &	getInfo () const
bool	isValid (GrRecordingContext *context) const
bool	isProtected () const
bool	getPixels (const SkImageInfo &info, void *pixels, size_t rowBytes)
bool	getPixels (const SkPixmap &pm)
bool	queryYUVAInfo (const SkYUVAPixmapInfo::SupportedDataTypes &supportedDataTypes, SkYUVAPixmapInfo *yuvaPixmapInfo) const
bool	getYUVAPlanes (const SkYUVAPixmaps &yuvaPixmaps)
virtual bool	isTextureGenerator () const

Protected Member Functions
bool	onGetPixels (const SkImageInfo &info, void *pixels, size_t rowBytes, const Options &) override
Protected Member Functions inherited from SkImageGenerator
	SkImageGenerator (const SkImageInfo &info, uint32_t uniqueId=kNeedNewImageUniqueID)
virtual sk_sp< SkData >	onRefEncodedData ()
virtual bool	onGetPixels (const SkImageInfo &, void *, size_t, const Options &)
virtual bool	onIsValid (GrRecordingContext *) const
virtual bool	onIsProtected () const
virtual bool	onQueryYUVAInfo (const SkYUVAPixmapInfo::SupportedDataTypes &, SkYUVAPixmapInfo *) const
virtual bool	onGetYUVAPlanes (const SkYUVAPixmaps &)

Additional Inherited Members
Protected Attributes inherited from SkImageGenerator
const SkImageInfo	fInfo
Static Protected Attributes inherited from SkImageGenerator
static constexpr int	kNeedNewImageUniqueID = 0

Detailed Description

Definition at line 146 of file image_pict.cpp.

Constructor & Destructor Documentation

RasterGenerator()

RasterGenerator::RasterGenerator ( const SkBitmap &  bm )

inline

Definition at line 148 of file image_pict.cpp.

                                        : SkImageGenerator(bm.info()), fBM(bm)
    {}

Member Function Documentation

onGetPixels()

bool RasterGenerator::onGetPixels ( const SkImageInfo &  info, void *  pixels, size_t  rowBytes, const Options &    )

inlineoverrideprotectedvirtual

Reimplemented from SkImageGenerator.

Definition at line 152 of file image_pict.cpp.

                                              {
        SkASSERT(fBM.width() == info.width());
        SkASSERT(fBM.height() == info.height());
        return fBM.readPixels(info, pixels, rowBytes, 0, 0);
    }

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

• third_party/skia/gm/image_pict.cpp