#include <cairo_canvascustomsprite.hxx>
Additional Inherited Members | |
 Public Types inherited from canvas::Sprite | |
| typedef ::rtl::Reference< Sprite > | Reference |
| Public Member Functions inherited from cairocanvas::Sprite | |
| virtual void | redraw (const ::cairo::CairoSharedPtr &pCairo, bool bBufferedUpdate) const =0 |
| Redraw sprite at the stored position. More... | |
| virtual void | redraw (const ::cairo::CairoSharedPtr &pCairo, const ::basegfx::B2DPoint &rOrigOutputPos, bool bBufferedUpdate) const =0 |
| Redraw sprite at the given position. More... | |
| Public Member Functions inherited from canvas::Sprite | |
| virtual bool | isAreaUpdateOpaque (const ::basegfx::B2DRange &rUpdateArea) const =0 |
| Query whether sprite update will fully cover the given area. More... | |
| virtual bool | isContentChanged () const =0 |
| Query whether content has changed. More... | |
| virtual ::basegfx::B2DPoint | getPosPixel () const =0 |
| Query position of the left, top pixel of the sprite. More... | |
| virtual ::basegfx::B2DVector | getSizePixel () const =0 |
| Query size of the sprite in pixel. More... | |
| virtual ::basegfx::B2DRange | getUpdateArea () const =0 |
| Get area that is currently covered by the sprite. More... | |
| virtual double | getPriority () const =0 |
| Query sprite priority. More... | |
| Protected Member Functions inherited from canvas::BaseMutexHelper< CanvasCustomSpriteBase_Base > | |
| BaseMutexHelper () | |
| Construct BaseMutexHelper. More... | |
| virtual void | disposeThis () |
| Protected Member Functions inherited from cairocanvas::Sprite | |
| ~Sprite () | |
| Protected Member Functions inherited from canvas::Sprite | |
| ~Sprite () | |
| Protected Attributes inherited from canvas::BaseMutexHelper< CanvasCustomSpriteBase_Base > | |
| osl::Mutex | m_aMutex |
Detailed Description
Mixin Sprite.
Have to mixin the Sprite interface before deriving from canvas::CanvasCustomSpriteBase, as this template should already implement some of those interface methods.
The reason why this appears kinda convoluted is the fact that we cannot specify non-IDL types as WeakComponentImplHelper template args, and furthermore, don't want to derive canvas::CanvasCustomSpriteBase directly from canvas::Sprite (because derivees of canvas::CanvasCustomSpriteBase have to explicitly forward the XInterface methods (e.g. via DECLARE_UNO3_AGG_DEFAULTS) anyway). Basically, canvas::CanvasCustomSpriteBase should remain a base class that provides implementation, not to enforce any specific interface on its derivees.
Definition at line 67 of file cairo_canvascustomsprite.hxx.
The documentation for this class was generated from the following file:
