dxcanvas::Canvas Class Reference

Product of this component's factory. More...

#include <dx_canvas.hxx>

Inheritance diagram for dxcanvas::Canvas:

Collaboration diagram for dxcanvas::Canvas:

Public Member Functions
	Canvas (const css::uno::Sequence< css::uno::Any > &aArguments, const css::uno::Reference< css::uno::XComponentContext > &rxContext)
void	initialize ()
virtual void	disposeThis () override
	Dispose all internal references. More...
virtual OUString SAL_CALL	getServiceName () override
virtual css::uno::Sequence< OUString > SAL_CALL	getSupportedServiceNames () override
virtual OUString SAL_CALL	getImplementationName () override
virtual sal_Bool SAL_CALL	supportsService (const OUString &) override
Public Member Functions inherited from canvas::CanvasBase< Base, CanvasHelper, Mutex, UnambiguousBase >
	CanvasBase ()
	Create CanvasBase. More...
virtual void SAL_CALL	clear () override
virtual void SAL_CALL	drawPoint (const css::geometry::RealPoint2D &aPoint, const css::rendering::ViewState &viewState, const css::rendering::RenderState &renderState) override
virtual void SAL_CALL	drawLine (const css::geometry::RealPoint2D &aStartPoint, const css::geometry::RealPoint2D &aEndPoint, const css::rendering::ViewState &viewState, const css::rendering::RenderState &renderState) override
virtual void SAL_CALL	drawBezier (const css::geometry::RealBezierSegment2D &aBezierSegment, const css::geometry::RealPoint2D &aEndPoint, const css::rendering::ViewState &viewState, const css::rendering::RenderState &renderState) override
virtual css::uno::Reference< css::rendering::XCachedPrimitive > SAL_CALL	drawPolyPolygon (const css::uno::Reference< css::rendering::XPolyPolygon2D > &xPolyPolygon, const css::rendering::ViewState &viewState, const css::rendering::RenderState &renderState) override
virtual css::uno::Reference< css::rendering::XCachedPrimitive > SAL_CALL	strokePolyPolygon (const css::uno::Reference< css::rendering::XPolyPolygon2D > &xPolyPolygon, const css::rendering::ViewState &viewState, const css::rendering::RenderState &renderState, const css::rendering::StrokeAttributes &strokeAttributes) override
virtual css::uno::Reference< css::rendering::XCachedPrimitive > SAL_CALL	strokeTexturedPolyPolygon (const css::uno::Reference< css::rendering::XPolyPolygon2D > &xPolyPolygon, const css::rendering::ViewState &viewState, const css::rendering::RenderState &renderState, const css::uno::Sequence< css::rendering::Texture > &textures, const css::rendering::StrokeAttributes &strokeAttributes) override
virtual css::uno::Reference< css::rendering::XCachedPrimitive > SAL_CALL	strokeTextureMappedPolyPolygon (const css::uno::Reference< css::rendering::XPolyPolygon2D > &xPolyPolygon, const css::rendering::ViewState &viewState, const css::rendering::RenderState &renderState, const css::uno::Sequence< css::rendering::Texture > &textures, const css::uno::Reference< css::geometry::XMapping2D > &xMapping, const css::rendering::StrokeAttributes &strokeAttributes) override
virtual css::uno::Reference< css::rendering::XPolyPolygon2D > SAL_CALL	queryStrokeShapes (const css::uno::Reference< css::rendering::XPolyPolygon2D > &xPolyPolygon, const css::rendering::ViewState &viewState, const css::rendering::RenderState &renderState, const css::rendering::StrokeAttributes &strokeAttributes) override
virtual css::uno::Reference< css::rendering::XCachedPrimitive > SAL_CALL	fillPolyPolygon (const css::uno::Reference< css::rendering::XPolyPolygon2D > &xPolyPolygon, const css::rendering::ViewState &viewState, const css::rendering::RenderState &renderState) override
virtual css::uno::Reference< css::rendering::XCachedPrimitive > SAL_CALL	fillTexturedPolyPolygon (const css::uno::Reference< css::rendering::XPolyPolygon2D > &xPolyPolygon, const css::rendering::ViewState &viewState, const css::rendering::RenderState &renderState, const css::uno::Sequence< css::rendering::Texture > &textures) override
virtual css::uno::Reference< css::rendering::XCachedPrimitive > SAL_CALL	fillTextureMappedPolyPolygon (const css::uno::Reference< css::rendering::XPolyPolygon2D > &xPolyPolygon, const css::rendering::ViewState &viewState, const css::rendering::RenderState &renderState, const css::uno::Sequence< css::rendering::Texture > &textures, const css::uno::Reference< css::geometry::XMapping2D > &xMapping) override
virtual css::uno::Reference< css::rendering::XCanvasFont > SAL_CALL	createFont (const css::rendering::FontRequest &fontRequest, const css::uno::Sequence< css::beans::PropertyValue > &extraFontProperties, const css::geometry::Matrix2D &fontMatrix) override
virtual css::uno::Sequence< css::rendering::FontInfo > SAL_CALL	queryAvailableFonts (const css::rendering::FontInfo &aFilter, const css::uno::Sequence< css::beans::PropertyValue > &aFontProperties) override
virtual css::uno::Reference< css::rendering::XCachedPrimitive > SAL_CALL	drawText (const css::rendering::StringContext &text, const css::uno::Reference< css::rendering::XCanvasFont > &xFont, const css::rendering::ViewState &viewState, const css::rendering::RenderState &renderState, sal_Int8 textDirection) override
virtual css::uno::Reference< css::rendering::XCachedPrimitive > SAL_CALL	drawTextLayout (const css::uno::Reference< css::rendering::XTextLayout > &laidOutText, const css::rendering::ViewState &viewState, const css::rendering::RenderState &renderState) override
virtual css::uno::Reference< css::rendering::XCachedPrimitive > SAL_CALL	drawBitmap (const css::uno::Reference< css::rendering::XBitmap > &xBitmap, const css::rendering::ViewState &viewState, const css::rendering::RenderState &renderState) override
virtual css::uno::Reference< css::rendering::XCachedPrimitive > SAL_CALL	drawBitmapModulated (const css::uno::Reference< css::rendering::XBitmap > &xBitmap, const css::rendering::ViewState &viewState, const css::rendering::RenderState &renderState) override
virtual css::uno::Reference< css::rendering::XGraphicDevice > SAL_CALL	getDevice () override

Private Attributes
css::uno::Sequence< css::uno::Any >	maArguments
css::uno::Reference< css::uno::XComponentContext >	mxComponentContext

Additional Inherited Members
Public Types inherited from canvas::CanvasBase< Base, CanvasHelper, Mutex, UnambiguousBase >
typedef Base	BaseType
typedef Mutex	MutexType
typedef UnambiguousBase	UnambiguousBaseType
Protected Member Functions inherited from canvas::CanvasBase< Base, CanvasHelper, Mutex, UnambiguousBase >
	~CanvasBase ()
Protected Attributes inherited from canvas::CanvasBase< Base, CanvasHelper, Mutex, UnambiguousBase >
CanvasHelper	maCanvasHelper
bool	mbSurfaceDirty

Detailed Description

Product of this component's factory.

The Canvas object combines the actual Window canvas with the XGraphicDevice interface. This is because there's a one-to-one relation between them, anyway, since each window can have exactly one canvas and one associated XGraphicDevice. And to avoid messing around with circular references, this is implemented as one single object.

Definition at line 76 of file dx_canvas.hxx.

Constructor & Destructor Documentation

dxcanvas::Canvas::Canvas	(	const css::uno::Sequence< css::uno::Any > &	aArguments,
		const css::uno::Reference< css::uno::XComponentContext > &	rxContext
	)

Member Function Documentation

void dxcanvas::Canvas::disposeThis ( )

overridevirtual

Dispose all internal references.

Reimplemented from canvas::CanvasBase< Base, CanvasHelper, Mutex, UnambiguousBase >.

Definition at line 112 of file dx_canvas.cxx.

References m_aMutex, and mxComponentContext.

OUString dxcanvas::Canvas::getImplementationName ( )

overridevirtual

Definition at line 132 of file dx_canvas.cxx.

OUString SAL_CALL dxcanvas::Canvas::getServiceName ( )

overridevirtual

Definition at line 122 of file dx_canvas.cxx.

css::uno::Sequence< OUString > dxcanvas::Canvas::getSupportedServiceNames ( )

overridevirtual

Definition at line 128 of file dx_canvas.cxx.

void dxcanvas::Canvas::initialize

(

)

Definition at line 73 of file dx_canvas.cxx.

References aSeq, assert(), ENSURE_ARG_OR_THROW, SkiaHelper::isVCLSkiaEnabled(), and SAL_INFO.

sal_Bool dxcanvas::Canvas::supportsService ( const OUString &  sServiceName )

overridevirtual

Definition at line 136 of file dx_canvas.cxx.

References cppu::supportsService().

Member Data Documentation

css::uno::Sequence< css::uno::Any > dxcanvas::Canvas::maArguments

private

Definition at line 105 of file dx_canvas.hxx.

css::uno::Reference< css::uno::XComponentContext > dxcanvas::Canvas::mxComponentContext

private

Definition at line 106 of file dx_canvas.hxx.

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

• dx_canvas.hxx
• dx_canvas.cxx