LibreOffice Module canvas (master) 1
Public Member Functions | Private Attributes | List of all members
cairocanvas::CanvasBitmap Class Reference

#include <cairo_canvasbitmap.hxx>

Inheritance diagram for cairocanvas::CanvasBitmap:
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Collaboration diagram for cairocanvas::CanvasBitmap:
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Public Member Functions

 CanvasBitmap (const ::basegfx::B2ISize &rSize, SurfaceProviderRef rDevice, css::rendering::XGraphicDevice *pDevice, bool bHasAlpha)
 Create a canvas bitmap for the given surface. More...
 
virtual void disposeThis () override
 Dispose all internal references. More...
 
virtual OUString SAL_CALL getImplementationName () override
 
virtual sal_Bool SAL_CALL supportsService (const OUString &ServiceName) override
 
virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames () override
 
virtual ::cairo::SurfaceSharedPtr getSurface () override
 
virtual ::cairo::SurfaceSharedPtr createSurface (const ::basegfx::B2ISize &rSize, int aContent) override
 
virtual ::cairo::SurfaceSharedPtr createSurface (::Bitmap &rBitmap) override
 
virtual ::cairo::SurfaceSharedPtr changeSurface () override
 
virtual OutputDevicegetOutputDevice () override
 
virtual bool repaint (const ::cairo::SurfaceSharedPtr &pSurface, const css::rendering::ViewState &viewState, const css::rendering::RenderState &renderState) override
 
virtual css::uno::Any SAL_CALL getFastPropertyValue (sal_Int32 nHandle) override
 
virtual void SAL_CALL setFastPropertyValue (sal_Int32, const css::uno::Any &) override
 
- Public Member Functions inherited from canvas::IntegerBitmapBase< Base >
virtual css::uno::Sequence< sal_Int8 > SAL_CALL getData (css::rendering::IntegerBitmapLayout &bitmapLayout, const css::geometry::IntegerRectangle2D &rect) override
 
virtual void SAL_CALL setData (const css::uno::Sequence< sal_Int8 > &, const css::rendering::IntegerBitmapLayout &bitmapLayout, const css::geometry::IntegerRectangle2D &rect) override
 
virtual void SAL_CALL setPixel (const css::uno::Sequence< sal_Int8 > &, const css::rendering::IntegerBitmapLayout &bitmapLayout, const css::geometry::IntegerPoint2D &pos) override
 
virtual css::uno::Sequence< sal_Int8 > SAL_CALL getPixel (css::rendering::IntegerBitmapLayout &bitmapLayout, const css::geometry::IntegerPoint2D &pos) override
 
virtual css::rendering::IntegerBitmapLayout SAL_CALL getMemoryLayout () override
 

Private Attributes

SurfaceProviderRef mpSurfaceProvider
 
::cairo::SurfaceSharedPtr mpBufferSurface
 
::cairo::CairoSharedPtr mpBufferCairo
 
const ::basegfx::B2ISize maSize
 
const bool mbHasAlpha
 

Detailed Description

Definition at line 59 of file cairo_canvasbitmap.hxx.

Constructor & Destructor Documentation

◆ CanvasBitmap()

cairocanvas::CanvasBitmap::CanvasBitmap ( const ::basegfx::B2ISize rSize,
SurfaceProviderRef  rDevice,
css::rendering::XGraphicDevice *  pDevice,
bool  bHasAlpha 
)

Create a canvas bitmap for the given surface.

Parameters
rSizeSize of the bitmap
rDeviceReference device, with which bitmap should be compatible

References DECLARE_UNO3_XCOMPONENT_AGG_DEFAULTS.

Member Function Documentation

◆ changeSurface()

SurfaceSharedPtr cairocanvas::CanvasBitmap::changeSurface ( )
override

Definition at line 89 of file cairo_canvasbitmap.cxx.

◆ createSurface() [1/2]

SurfaceSharedPtr cairocanvas::CanvasBitmap::createSurface ( ::Bitmap rBitmap)
override

Definition at line 84 of file cairo_canvasbitmap.cxx.

◆ createSurface() [2/2]

SurfaceSharedPtr cairocanvas::CanvasBitmap::createSurface ( const ::basegfx::B2ISize rSize,
int  aContent 
)
override

Definition at line 79 of file cairo_canvasbitmap.cxx.

◆ disposeThis()

void cairocanvas::CanvasBitmap::disposeThis ( )
overridevirtual

Dispose all internal references.

Definition at line 63 of file cairo_canvasbitmap.cxx.

◆ getFastPropertyValue()

uno::Any SAL_CALL cairocanvas::CanvasBitmap::getFastPropertyValue ( sal_Int32  nHandle)
overridevirtual

◆ getImplementationName()

OUString SAL_CALL cairocanvas::CanvasBitmap::getImplementationName ( )
overridevirtual

Definition at line 146 of file cairo_canvasbitmap.cxx.

◆ getOutputDevice()

OutputDevice * cairocanvas::CanvasBitmap::getOutputDevice ( )
overridevirtual

Definition at line 95 of file cairo_canvasbitmap.cxx.

◆ getSupportedServiceNames()

uno::Sequence< OUString > SAL_CALL cairocanvas::CanvasBitmap::getSupportedServiceNames ( )
overridevirtual

Definition at line 156 of file cairo_canvasbitmap.cxx.

◆ getSurface()

SurfaceSharedPtr cairocanvas::CanvasBitmap::getSurface ( )
override

Definition at line 74 of file cairo_canvasbitmap.cxx.

Referenced by cairocanvas::surfaceFromXBitmap().

◆ repaint()

virtual bool cairocanvas::CanvasBitmap::repaint ( const ::cairo::SurfaceSharedPtr pSurface,
const css::rendering::ViewState viewState,
const css::rendering::RenderState &  renderState 
)
overridevirtual

◆ setFastPropertyValue()

virtual void SAL_CALL cairocanvas::CanvasBitmap::setFastPropertyValue ( sal_Int32  ,
const css::uno::Any &   
)
inlineoverridevirtual

Definition at line 114 of file cairo_canvasbitmap.hxx.

◆ supportsService()

sal_Bool SAL_CALL cairocanvas::CanvasBitmap::supportsService ( const OUString &  ServiceName)
overridevirtual

Definition at line 151 of file cairo_canvasbitmap.cxx.

References ServiceName, and cppu::supportsService().

Member Data Documentation

◆ maSize

const ::basegfx::B2ISize cairocanvas::CanvasBitmap::maSize
private

Definition at line 121 of file cairo_canvasbitmap.hxx.

◆ mbHasAlpha

const bool cairocanvas::CanvasBitmap::mbHasAlpha
private

Definition at line 122 of file cairo_canvasbitmap.hxx.

◆ mpBufferCairo

::cairo::CairoSharedPtr cairocanvas::CanvasBitmap::mpBufferCairo
private

Definition at line 119 of file cairo_canvasbitmap.hxx.

◆ mpBufferSurface

::cairo::SurfaceSharedPtr cairocanvas::CanvasBitmap::mpBufferSurface
private

Definition at line 118 of file cairo_canvasbitmap.hxx.

◆ mpSurfaceProvider

SurfaceProviderRef cairocanvas::CanvasBitmap::mpSurfaceProvider
private

Definition at line 117 of file cairo_canvasbitmap.hxx.


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