#include <gdiimpl.hxx>

Inheritance diagram for WinSkiaSalGraphicsImpl:

Collaboration diagram for WinSkiaSalGraphicsImpl:

Public Member Functions
	WinSkiaSalGraphicsImpl (WinSalGraphics &rGraphics, SalGeometryProvider *mpProvider)

virtual void	DeInit () override

virtual void	freeResources () override

virtual bool	UseRenderNativeControl () const override

virtual bool	TryRenderCachedNativeControl (ControlCacheKey const &rControlCacheKey, int nX, int nY) override

virtual bool	RenderAndCacheNativeControl (CompatibleDC &rWhite, CompatibleDC &rBlack, int nX, int nY, ControlCacheKey &aControlCacheKey) override

virtual bool	DrawTextLayout (const GenericSalLayout &layout) override

virtual void	ClearDevFontCache () override

virtual void	Flush () override

Public Member Functions inherited from SkiaSalGraphicsImpl
	SkiaSalGraphicsImpl (SalGraphics &pParent, SalGeometryProvider *pProvider)

virtual	~SkiaSalGraphicsImpl () override

virtual void	Init () override

virtual OUString	getRenderBackendName () const override

const vcl::Region &	getClipRegion () const

virtual bool	setClipRegion (const vcl::Region &) override

virtual sal_uInt16	GetBitCount () const override

virtual tools::Long	GetGraphicsWidth () const override

virtual void	ResetClipRegion () override

virtual void	SetLineColor () override

virtual void	SetLineColor (Color nColor) override

virtual void	SetFillColor () override

virtual void	SetFillColor (Color nColor) override

virtual void	SetXORMode (bool bSet, bool bInvertOnly) override

virtual void	SetROPLineColor (SalROPColor nROPColor) override

virtual void	SetROPFillColor (SalROPColor nROPColor) override

virtual void	drawPixel (tools::Long nX, tools::Long nY) override

virtual void	drawPixel (tools::Long nX, tools::Long nY, Color nColor) override

virtual void	drawLine (tools::Long nX1, tools::Long nY1, tools::Long nX2, tools::Long nY2) override

virtual void	drawRect (tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight) override

virtual void	drawPolyLine (sal_uInt32 nPoints, const Point *pPtAry) override

virtual void	drawPolygon (sal_uInt32 nPoints, const Point *pPtAry) override

virtual void	drawPolyPolygon (sal_uInt32 nPoly, const sal_uInt32 pPoints, const Point *pPtAry) override

virtual bool	drawPolyPolygon (const basegfx::B2DHomMatrix &rObjectToDevice, const basegfx::B2DPolyPolygon &, double fTransparency) override

virtual bool	drawPolyLine (const basegfx::B2DHomMatrix &rObjectToDevice, const basegfx::B2DPolygon &, double fTransparency, double fLineWidth, const std::vector< double > *pStroke, basegfx::B2DLineJoin, css::drawing::LineCap, double fMiterMinimumAngle, bool bPixelSnapHairline) override

virtual bool	drawPolyLineBezier (sal_uInt32 nPoints, const Point pPtAry, const PolyFlags pFlgAry) override

virtual bool	drawPolygonBezier (sal_uInt32 nPoints, const Point pPtAry, const PolyFlags pFlgAry) override

virtual bool	drawPolyPolygonBezier (sal_uInt32 nPoly, const sal_uInt32 pPoints, const Point const pPtAry, const PolyFlags const *pFlgAry) override

virtual void	copyArea (tools::Long nDestX, tools::Long nDestY, tools::Long nSrcX, tools::Long nSrcY, tools::Long nSrcWidth, tools::Long nSrcHeight, bool bWindowInvalidate) override

virtual void	copyBits (const SalTwoRect &rPosAry, SalGraphics *pSrcGraphics) override

virtual bool	blendBitmap (const SalTwoRect &, const SalBitmap &rBitmap) override

virtual bool	blendAlphaBitmap (const SalTwoRect &, const SalBitmap &rSrcBitmap, const SalBitmap &rMaskBitmap, const SalBitmap &rAlphaBitmap) override

virtual void	drawBitmap (const SalTwoRect &rPosAry, const SalBitmap &rSalBitmap) override

virtual void	drawBitmap (const SalTwoRect &rPosAry, const SalBitmap &rSalBitmap, const SalBitmap &rMaskBitmap) override

virtual void	drawMask (const SalTwoRect &rPosAry, const SalBitmap &rSalBitmap, Color nMaskColor) override

virtual std::shared_ptr< SalBitmap >	getBitmap (tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight) override

virtual Color	getPixel (tools::Long nX, tools::Long nY) override

virtual void	invert (tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight, SalInvert nFlags) override

virtual void	invert (sal_uInt32 nPoints, const Point *pPtAry, SalInvert nFlags) override

virtual bool	drawEPS (tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight, void *pPtr, sal_uInt32 nSize) override

virtual bool	drawAlphaBitmap (const SalTwoRect &, const SalBitmap &rSourceBitmap, const SalBitmap &rAlphaBitmap) override
	Render bitmap with alpha channel. More...

virtual bool	drawTransformedBitmap (const basegfx::B2DPoint &rNull, const basegfx::B2DPoint &rX, const basegfx::B2DPoint &rY, const SalBitmap &rSourceBitmap, const SalBitmap *pAlphaBitmap, double fAlpha) override
	draw transformed bitmap (maybe with alpha) where Null, X, Y define the coordinate system More...

virtual bool	hasFastDrawTransformedBitmap () const override
	Used e.g. More...

virtual bool	drawAlphaRect (tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight, sal_uInt8 nTransparency) override
	Render solid rectangle with given transparency. More...

virtual bool	drawGradient (const tools::PolyPolygon &rPolygon, const Gradient &rGradient) override

virtual bool	implDrawGradient (const basegfx::B2DPolyPolygon &rPolyPolygon, const SalGradient &rGradient) override

virtual bool	supportsOperation (OutDevSupportType eType) const override

void	dump (const char *file) const

void	drawBitmap (const SalTwoRect &rPosAry, const SkiaSalBitmap &bitmap, SkBlendMode blendMode=SkBlendMode::kSrcOver)

void	drawImage (const SalTwoRect &rPosAry, const sk_sp< SkImage > &aImage, SkBlendMode eBlendMode=SkBlendMode::kSrcOver)

void	drawShader (const SalTwoRect &rPosAry, const sk_sp< SkShader > &shader, SkBlendMode blendMode=SkBlendMode::kSrcOver)

void	drawGenericLayout (const GenericSalLayout &layout, Color textColor, const SkFont &font, GlyphOrientation glyphOrientation)

Public Member Functions inherited from SalGraphicsImpl
void	setAntiAlias (bool bNew)

bool	getAntiAlias () const

	SalGraphicsImpl ()

virtual	~SalGraphicsImpl ()

virtual bool	implDrawGradient (basegfx::B2DPolyPolygon const &rPolyPolygon, SalGradient const &rGradient)=0

Public Member Functions inherited from WinSalGraphicsImplBase
virtual	~WinSalGraphicsImplBase ()

virtual bool	TryRenderCachedNativeControl (const ControlCacheKey &, int, int)

Static Public Member Functions
static void	prepareSkia ()

Protected Member Functions
virtual void	createWindowContext (bool forceRaster=false) override

virtual void	performFlush () override

Protected Member Functions inherited from SkiaSalGraphicsImpl
void	preDraw ()

void	postDraw ()

SkCanvas *	getDrawCanvas ()

void	flushDrawing ()

virtual void	createSurface ()

void	checkSurface ()

void	destroySurface ()

virtual bool	avoidRecreateByResize () const

void	createWindowSurface (bool forceRaster=false)

void	createOffscreenSurface ()

void	privateDrawAlphaRect (tools::Long nX, tools::Long nY, tools::Long nWidth, tools::Long nHeight, double nTransparency, bool blockAA=false)

void	setProvider (SalGeometryProvider *provider)

bool	isOffscreen () const

bool	isGPU () const

void	invert (basegfx::B2DPolygon const &rPoly, SalInvert eFlags)

void	scheduleFlush ()

int	GetWidth () const

int	GetHeight () const

SkCanvas *	getXorCanvas ()

void	applyXor ()

void	addUpdateRegion (const SkRect &rect)

sk_sp< SkImage >	mergeCacheBitmaps (const SkiaSalBitmap &bitmap, const SkiaSalBitmap *alphaBitmap, const Size targetSize)

void	checkPendingDrawing ()

bool	delayDrawPolyPolygon (const basegfx::B2DPolyPolygon &polygon, double transparency)

void	performDrawPolyPolygon (const basegfx::B2DPolyPolygon &polygon, double transparency, bool useAA)

Static Protected Member Functions
static sk_sp< SkTypeface >	createDirectWriteTypeface (HDC hdc, HFONT hfont)

static void	initFontInfo ()

Static Protected Member Functions inherited from SkiaSalGraphicsImpl
static void	setCanvasClipRegion (SkCanvas *canvas, const vcl::Region &region)

static constexpr SkScalar	toSkX (tools::Long x)

static constexpr SkScalar	toSkY (tools::Long y)

Static Protected Attributes
static sal::systools::COMReference< IDWriteFactory >	dwriteFactory

static sal::systools::COMReference< IDWriteGdiInterop >	dwriteGdiInterop

static sk_sp< SkFontMgr >	dwriteFontMgr

static bool	dwriteDone = false

static SkFont::Edging	fontEdging

Static Protected Attributes inherited from SkiaSalGraphicsImpl
static constexpr SkScalar	toSkXYFix = SkScalar(0.005)

Private Attributes
WinSalGraphics &	mWinParent

Additional Inherited Members
Public Types inherited from SkiaSalGraphicsImpl
enum	GlyphOrientation { GlyphOrientation::Apply, GlyphOrientation::Ignore }

Protected Attributes inherited from SkiaSalGraphicsImpl
SalGraphics &	mParent

SalGeometryProvider *	mProvider
	Pointer to the SalFrame or SalVirtualDevice. More...

std::unique_ptr< sk_app::WindowContext >	mWindowContext

sk_sp< SkSurface >	mSurface

bool	mIsGPU

SkIRect	mDirtyRect

vcl::Region	mClipRegion

Color	mLineColor

Color	mFillColor

bool	mXorMode

SkBitmap	mXorBitmap

std::unique_ptr< SkCanvas >	mXorCanvas

SkRegion	mXorRegion

std::unique_ptr< SkiaFlushIdle >	mFlush

LastPolyPolygonInfo	mLastPolyPolygonInfo

int	mPendingOperationsToFlush

Detailed Description

Definition at line 38 of file win/gdiimpl.hxx.

Constructor & Destructor Documentation

WinSkiaSalGraphicsImpl::WinSkiaSalGraphicsImpl	(	WinSalGraphics &	rGraphics,
		SalGeometryProvider *	mpProvider
	)

Member Function Documentation

virtual void WinSkiaSalGraphicsImpl::ClearDevFontCache ( )

overridevirtual

Reimplemented from WinSalGraphicsImplBase.

static sk_sp<SkTypeface> WinSkiaSalGraphicsImpl::createDirectWriteTypeface	(	HDC	hdc,
		HFONT	hfont
	)

staticprotected

virtual void WinSkiaSalGraphicsImpl::createWindowContext ( bool forceRaster = false )

overrideprotectedvirtual

Implements SkiaSalGraphicsImpl.

virtual void WinSkiaSalGraphicsImpl::DeInit ( )

overridevirtual

Reimplemented from SkiaSalGraphicsImpl.

virtual bool WinSkiaSalGraphicsImpl::DrawTextLayout ( const GenericSalLayout & layout )

overridevirtual

Reimplemented from WinSalGraphicsImplBase.

virtual void WinSkiaSalGraphicsImpl::Flush ( )

overridevirtual

Reimplemented from WinSalGraphicsImplBase.

virtual void WinSkiaSalGraphicsImpl::freeResources ( )

overridevirtual

Implements SalGraphicsImpl.

static void WinSkiaSalGraphicsImpl::initFontInfo ( )

staticprotected

virtual void WinSkiaSalGraphicsImpl::performFlush ( )

overrideprotectedvirtual

Implements SkiaSalGraphicsImpl.

static void WinSkiaSalGraphicsImpl::prepareSkia ( )

static

virtual bool WinSkiaSalGraphicsImpl::RenderAndCacheNativeControl	(	CompatibleDC &	rWhite,
		CompatibleDC &	rBlack,
		int	nX,
		int	nY,
		ControlCacheKey &	aControlCacheKey
	)

overridevirtual

Reimplemented from WinSalGraphicsImplBase.

virtual bool WinSkiaSalGraphicsImpl::TryRenderCachedNativeControl	(	ControlCacheKey const &	rControlCacheKey,
		int	nX,
		int	nY
	)

overridevirtual

virtual bool WinSkiaSalGraphicsImpl::UseRenderNativeControl ( ) const

inlineoverridevirtual

Reimplemented from WinSalGraphicsImplBase.

Definition at line 49 of file win/gdiimpl.hxx.

Member Data Documentation

bool WinSkiaSalGraphicsImpl::dwriteDone = false

inlinestaticprotected

Definition at line 70 of file win/gdiimpl.hxx.

sal::systools::COMReference<IDWriteFactory> WinSkiaSalGraphicsImpl::dwriteFactory

inlinestaticprotected

Definition at line 67 of file win/gdiimpl.hxx.

sk_sp<SkFontMgr> WinSkiaSalGraphicsImpl::dwriteFontMgr

inlinestaticprotected

Definition at line 69 of file win/gdiimpl.hxx.

sal::systools::COMReference<IDWriteGdiInterop> WinSkiaSalGraphicsImpl::dwriteGdiInterop

inlinestaticprotected

Definition at line 68 of file win/gdiimpl.hxx.

SkFont::Edging WinSkiaSalGraphicsImpl::fontEdging

staticprotected

Definition at line 71 of file win/gdiimpl.hxx.

WinSalGraphics& WinSkiaSalGraphicsImpl::mWinParent

private

Definition at line 41 of file win/gdiimpl.hxx.

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

win/gdiimpl.hxx

Public Member Functions

Static Public Member Functions

Protected Member Functions

Static Protected Member Functions

Static Protected Attributes

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation