#include <salbmp.h>

Inheritance diagram for QuartzSalBitmap:

Collaboration diagram for QuartzSalBitmap:

Public Member Functions
	QuartzSalBitmap ()

virtual	~QuartzSalBitmap () override

bool	Create (const Size &rSize, vcl::PixelFormat ePixelFormat, const BitmapPalette &rPal) override

bool	Create (const SalBitmap &rSalBmp) override

bool	Create (const SalBitmap &rSalBmp, SalGraphics *pGraphics) override

bool	Create (const SalBitmap &rSalBmp, vcl::PixelFormat eNewPixelFormat) override

virtual bool	Create (const css::uno::Reference< css::rendering::XBitmapCanvas > &rBitmapCanvas, Size &rSize, bool bMask=false) override

void	Destroy () override

Size	GetSize () const override

sal_uInt16	GetBitCount () const override

BitmapBuffer *	AcquireBuffer (BitmapAccessMode nMode) override

void	ReleaseBuffer (BitmapBuffer *pBuffer, BitmapAccessMode nMode) override

bool	GetSystemData (BitmapSystemData &rData) override

bool	ScalingSupported () const override

bool	Scale (const double &rScaleX, const double &rScaleY, BmpScaleFlag nScaleFlag) override

bool	Replace (const Color &rSearchColor, const Color &rReplaceColor, sal_uInt8 nTol) override

bool	Create (CGLayerHolder const &rLayerHolder, int nBitCount, int nX, int nY, int nWidth, int nHeight, bool bFlipped)

virtual CGImageRef	CreateWithMask (const SalBitmap &rMask, int nX, int nY, int nWidth, int nHeight) const override

virtual CGImageRef	CreateColorMask (int nX, int nY, int nWidth, int nHeight, Color nMaskColor) const override

virtual CGImageRef	CreateCroppedImage (int nX, int nY, int nWidth, int nHeight) const override

void	doDestroy ()

Public Member Functions inherited from SalBitmap
	SalBitmap ()

virtual	~SalBitmap ()

virtual bool	Create (const Size &rSize, vcl::PixelFormat ePixelFormat, const BitmapPalette &rPal)=0

virtual bool	Create (const SalBitmap &rSalBmp)=0

virtual bool	Create (const SalBitmap &rSalBmp, SalGraphics *pGraphics)=0

virtual bool	Create (const SalBitmap &rSalBmp, vcl::PixelFormat eNewPixelFormat)=0

virtual bool	Create (const css::uno::Reference< css::rendering::XBitmapCanvas > &rBitmapCanvas, Size &rSize, bool bMask=false)=0

virtual void	Destroy ()=0

virtual Size	GetSize () const =0

virtual sal_uInt16	GetBitCount () const =0

virtual BitmapBuffer *	AcquireBuffer (BitmapAccessMode nMode)=0

virtual void	ReleaseBuffer (BitmapBuffer *pBuffer, BitmapAccessMode nMode)=0

virtual bool	GetSystemData (BitmapSystemData &rData)=0

virtual bool	ScalingSupported () const =0

virtual bool	Scale (const double &rScaleX, const double &rScaleY, BmpScaleFlag nScaleFlag)=0

void	DropScaledCache ()

virtual bool	Replace (const Color &rSearchColor, const Color &rReplaceColor, sal_uInt8 nTol)=0

virtual bool	ConvertToGreyscale ()

virtual bool	InterpretAs8Bit ()

virtual bool	Erase (const Color &)

virtual bool	AlphaBlendWith (const SalBitmap &)

virtual bool	Invert ()

BitmapChecksum	GetChecksum () const

void	InvalidateChecksum ()

virtual const basegfx::SystemDependentDataHolder *	accessSystemDependentDataHolder () const

template<class T >
std::shared_ptr< T >	getSystemDependentData () const

template<class T , class... Args>
std::shared_ptr< T >	addOrReplaceSystemDependentData (Args &&... args) const

Public Attributes
CGContextHolder	maGraphicContext

CGImageRef	mxCachedImage

BitmapPalette	maPalette

std::shared_ptr< sal_uInt8 >	m_pUserBuffer

std::shared_ptr< sal_uInt8 >	m_pContextBuffer

sal_uInt16	mnBits

int	mnWidth

int	mnHeight

sal_uInt32	mnBytesPerRow

Private Member Functions
bool	CreateContext ()

void	DestroyContext ()

bool	AllocateUserData ()

void	ConvertBitmapData (sal_uInt32 nWidth, sal_uInt32 nHeight, sal_uInt16 nDestBits, sal_uInt32 nDestBytesPerRow, const BitmapPalette &rDestPalette, sal_uInt8 pDestData, sal_uInt16 nSrcBits, sal_uInt32 nSrcBytesPerRow, const BitmapPalette &rSrcPalette, sal_uInt8 pSrcData)

Additional Inherited Members
Protected Types inherited from SalBitmap
enum class	BitConvert { A8 , RGBA , BGRA , LAST = BGRA }

Protected Member Functions inherited from SalBitmap
void	updateChecksum () const

Static Protected Member Functions inherited from SalBitmap
static std::unique_ptr< sal_uInt8[] >	convertDataBitCount (const sal_uInt8 *src, int width, int height, int bitCount, int bytesPerRow, const BitmapPalette &palette, BitConvert type)

Detailed Description

Definition at line 40 of file quartz/salbmp.h.

Constructor & Destructor Documentation

◆ QuartzSalBitmap()

QuartzSalBitmap::QuartzSalBitmap ( )

◆ ~QuartzSalBitmap()

virtual QuartzSalBitmap::~QuartzSalBitmap ( )

overridevirtual

Member Function Documentation

◆ AcquireBuffer()

BitmapBuffer * QuartzSalBitmap::AcquireBuffer ( BitmapAccessMode nMode )

overridevirtual

Implements SalBitmap.

◆ AllocateUserData()

bool QuartzSalBitmap::AllocateUserData ( )

private

◆ ConvertBitmapData()

void QuartzSalBitmap::ConvertBitmapData	(	sal_uInt32	nWidth,
		sal_uInt32	nHeight,
		sal_uInt16	nDestBits,
		sal_uInt32	nDestBytesPerRow,
		const BitmapPalette &	rDestPalette,
		sal_uInt8 *	pDestData,
		sal_uInt16	nSrcBits,
		sal_uInt32	nSrcBytesPerRow,
		const BitmapPalette &	rSrcPalette,
		sal_uInt8 *	pSrcData
	)

private

◆ Create() [1/6]

bool QuartzSalBitmap::Create	(	CGLayerHolder const &	rLayerHolder,
		int	nBitCount,
		int	nX,
		int	nY,
		int	nWidth,
		int	nHeight,
		bool	bFlipped
	)

◆ Create() [2/6]

virtual bool QuartzSalBitmap::Create	(	const css::uno::Reference< css::rendering::XBitmapCanvas > &	rBitmapCanvas,
		Size &	rSize,
		bool	bMask = `false`
	)

overridevirtual

Implements SalBitmap.

◆ Create() [3/6]

bool QuartzSalBitmap::Create ( const SalBitmap & rSalBmp )

overridevirtual

Implements SalBitmap.

◆ Create() [4/6]

bool QuartzSalBitmap::Create	(	const SalBitmap &	rSalBmp,
		SalGraphics *	pGraphics
	)

overridevirtual

Implements SalBitmap.

◆ Create() [5/6]

bool QuartzSalBitmap::Create	(	const SalBitmap &	rSalBmp,
		vcl::PixelFormat	eNewPixelFormat
	)

overridevirtual

Implements SalBitmap.

◆ Create() [6/6]

bool QuartzSalBitmap::Create	(	const Size &	rSize,
		vcl::PixelFormat	ePixelFormat,
		const BitmapPalette &	rPal
	)

overridevirtual

Implements SalBitmap.

◆ CreateColorMask()

virtual CGImageRef QuartzSalBitmap::CreateColorMask	(	int	nX,
		int	nY,
		int	nWidth,
		int	nHeight,
		Color	nMaskColor
	)		const

overridevirtual

◆ CreateContext()

bool QuartzSalBitmap::CreateContext ( )

private

◆ CreateCroppedImage()

virtual CGImageRef QuartzSalBitmap::CreateCroppedImage	(	int	nX,
		int	nY,
		int	nWidth,
		int	nHeight
	)		const

overridevirtual

◆ CreateWithMask()

virtual CGImageRef QuartzSalBitmap::CreateWithMask	(	const SalBitmap &	rMask,
		int	nX,
		int	nY,
		int	nWidth,
		int	nHeight
	)		const

overridevirtual

◆ Destroy()

void QuartzSalBitmap::Destroy ( )

overridevirtual

Implements SalBitmap.

◆ DestroyContext()

void QuartzSalBitmap::DestroyContext ( )

private

◆ doDestroy()

void QuartzSalBitmap::doDestroy ( )

◆ GetBitCount()

sal_uInt16 QuartzSalBitmap::GetBitCount ( ) const

overridevirtual

Implements SalBitmap.

◆ GetSize()

Size QuartzSalBitmap::GetSize ( ) const

overridevirtual

Implements SalBitmap.

◆ GetSystemData()

bool QuartzSalBitmap::GetSystemData ( BitmapSystemData & rData )

overridevirtual

Implements SalBitmap.

◆ ReleaseBuffer()

void QuartzSalBitmap::ReleaseBuffer	(	BitmapBuffer *	pBuffer,
		BitmapAccessMode	nMode
	)

overridevirtual

Implements SalBitmap.

◆ Replace()

bool QuartzSalBitmap::Replace	(	const Color &	rSearchColor,
		const Color &	rReplaceColor,
		sal_uInt8	nTol
	)

overridevirtual

Implements SalBitmap.

◆ Scale()

bool QuartzSalBitmap::Scale	(	const double &	rScaleX,
		const double &	rScaleY,
		BmpScaleFlag	nScaleFlag
	)

overridevirtual

Implements SalBitmap.

◆ ScalingSupported()

bool QuartzSalBitmap::ScalingSupported ( ) const

overridevirtual

Implements SalBitmap.

Member Data Documentation

◆ m_pContextBuffer

std::shared_ptr<sal_uInt8> QuartzSalBitmap::m_pContextBuffer

Definition at line 47 of file quartz/salbmp.h.

◆ m_pUserBuffer

std::shared_ptr<sal_uInt8> QuartzSalBitmap::m_pUserBuffer

Definition at line 46 of file quartz/salbmp.h.

◆ maGraphicContext

CGContextHolder QuartzSalBitmap::maGraphicContext

Definition at line 43 of file quartz/salbmp.h.

◆ maPalette

BitmapPalette QuartzSalBitmap::maPalette

Definition at line 45 of file quartz/salbmp.h.

◆ mnBits

sal_uInt16 QuartzSalBitmap::mnBits

Definition at line 48 of file quartz/salbmp.h.

◆ mnBytesPerRow

sal_uInt32 QuartzSalBitmap::mnBytesPerRow

Definition at line 51 of file quartz/salbmp.h.

◆ mnHeight

int QuartzSalBitmap::mnHeight

Definition at line 50 of file quartz/salbmp.h.

◆ mnWidth

int QuartzSalBitmap::mnWidth

Definition at line 49 of file quartz/salbmp.h.

◆ mxCachedImage

CGImageRef QuartzSalBitmap::mxCachedImage

mutable

Definition at line 44 of file quartz/salbmp.h.

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

quartz/salbmp.h

Public Member Functions

Public Attributes

Private Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ QuartzSalBitmap()

◆ ~QuartzSalBitmap()

Member Function Documentation

◆ AcquireBuffer()

◆ AllocateUserData()

◆ ConvertBitmapData()

◆ Create() [1/6]

◆ Create() [2/6]

◆ Create() [3/6]

◆ Create() [4/6]

◆ Create() [5/6]

◆ Create() [6/6]

◆ CreateColorMask()

◆ CreateContext()

◆ CreateCroppedImage()

◆ CreateWithMask()

◆ Destroy()

◆ DestroyContext()

◆ doDestroy()

◆ GetBitCount()

◆ GetSize()

◆ GetSystemData()

◆ ReleaseBuffer()

◆ Replace()

◆ Scale()

◆ ScalingSupported()

Member Data Documentation

◆ m_pContextBuffer

◆ m_pUserBuffer

◆ maGraphicContext

◆ maPalette

◆ mnBits

◆ mnBytesPerRow

◆ mnHeight

◆ mnWidth

◆ mxCachedImage