1*91c99ff4SAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*91c99ff4SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*91c99ff4SAndrew Rist * or more contributor license agreements. See the NOTICE file 5*91c99ff4SAndrew Rist * distributed with this work for additional information 6*91c99ff4SAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*91c99ff4SAndrew Rist * to you under the Apache License, Version 2.0 (the 8*91c99ff4SAndrew Rist * "License"); you may not use this file except in compliance 9*91c99ff4SAndrew Rist * with the License. You may obtain a copy of the License at 10*91c99ff4SAndrew Rist * 11*91c99ff4SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*91c99ff4SAndrew Rist * 13*91c99ff4SAndrew Rist * Unless required by applicable law or agreed to in writing, 14*91c99ff4SAndrew Rist * software distributed under the License is distributed on an 15*91c99ff4SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*91c99ff4SAndrew Rist * KIND, either express or implied. See the License for the 17*91c99ff4SAndrew Rist * specific language governing permissions and limitations 18*91c99ff4SAndrew Rist * under the License. 19*91c99ff4SAndrew Rist * 20*91c99ff4SAndrew Rist *************************************************************/ 21*91c99ff4SAndrew Rist 22*91c99ff4SAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #ifndef _VCLCANVAS_CACHEDBITMAP_HXX 25cdf0e10cSrcweir #define _VCLCANVAS_CACHEDBITMAP_HXX 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include <canvas/base/cachedprimitivebase.hxx> 28cdf0e10cSrcweir 29cdf0e10cSrcweir #include <svtools/grfmgr.hxx> 30cdf0e10cSrcweir 31cdf0e10cSrcweir #include <boost/shared_ptr.hpp> 32cdf0e10cSrcweir 33cdf0e10cSrcweir 34cdf0e10cSrcweir /* Definition of CachedBitmap class */ 35cdf0e10cSrcweir 36cdf0e10cSrcweir namespace vclcanvas 37cdf0e10cSrcweir { 38cdf0e10cSrcweir typedef ::boost::shared_ptr< GraphicObject > GraphicObjectSharedPtr; 39cdf0e10cSrcweir 40cdf0e10cSrcweir class CachedBitmap : public ::canvas::CachedPrimitiveBase 41cdf0e10cSrcweir { 42cdf0e10cSrcweir public: 43cdf0e10cSrcweir 44cdf0e10cSrcweir /** Create an XCachedPrimitive for given GraphicObject 45cdf0e10cSrcweir */ 46cdf0e10cSrcweir CachedBitmap( const GraphicObjectSharedPtr& rGraphicObject, 47cdf0e10cSrcweir const ::Point& rPoint, 48cdf0e10cSrcweir const ::Size& rSize, 49cdf0e10cSrcweir const GraphicAttr& rAttr, 50cdf0e10cSrcweir const ::com::sun::star::rendering::ViewState& rUsedViewState, 51cdf0e10cSrcweir const ::com::sun::star::rendering::RenderState& rUsedRenderState, 52cdf0e10cSrcweir const ::com::sun::star::uno::Reference< 53cdf0e10cSrcweir ::com::sun::star::rendering::XCanvas >& rTarget ); 54cdf0e10cSrcweir 55cdf0e10cSrcweir /// Dispose all internal references 56cdf0e10cSrcweir virtual void SAL_CALL disposing(); 57cdf0e10cSrcweir 58cdf0e10cSrcweir private: 59cdf0e10cSrcweir virtual ::sal_Int8 doRedraw( const ::com::sun::star::rendering::ViewState& rNewState, 60cdf0e10cSrcweir const ::com::sun::star::rendering::ViewState& rOldState, 61cdf0e10cSrcweir const ::com::sun::star::uno::Reference< 62cdf0e10cSrcweir ::com::sun::star::rendering::XCanvas >& rTargetCanvas, 63cdf0e10cSrcweir bool bSameViewTransform ); 64cdf0e10cSrcweir 65cdf0e10cSrcweir 66cdf0e10cSrcweir GraphicObjectSharedPtr mpGraphicObject; 67cdf0e10cSrcweir const ::com::sun::star::rendering::RenderState maRenderState; 68cdf0e10cSrcweir const ::Point maPoint; 69cdf0e10cSrcweir const ::Size maSize; 70cdf0e10cSrcweir const GraphicAttr maAttributes; 71cdf0e10cSrcweir }; 72cdf0e10cSrcweir } 73cdf0e10cSrcweir 74cdf0e10cSrcweir #endif /* _VCLCANVAS_CACHEDBITMAP_HXX */ 75