canvas/source/vcl/cachedbitmap.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_CANVAS_SOURCE_VCL_CACHEDBITMAP_HXX
  21 #define INCLUDED_CANVAS_SOURCE_VCL_CACHEDBITMAP_HXX
  22
  23 #include <canvas/base/cachedprimitivebase.hxx>
  24
  25 #include <svtools/grfmgr.hxx>
  26
  27 #include <boost/shared_ptr.hpp>
  28
  29
  30 /* Definition of CachedBitmap class */
  31
  32 namespace vclcanvas
  33 {
  34     typedef ::boost::shared_ptr< GraphicObject > GraphicObjectSharedPtr;
  35
  36     class CachedBitmap : public ::canvas::CachedPrimitiveBase
  37     {
  38     public:
  39
  40         /** Create an XCachedPrimitive for given GraphicObject
  41          */
  42         CachedBitmap( const GraphicObjectSharedPtr&                   rGraphicObject,
  43                       const ::Point&                                  rPoint,
  44                       const ::Size&                                   rSize,
  45                       const GraphicAttr&                              rAttr,
  46                       const ::com::sun::star::rendering::ViewState&   rUsedViewState,
  47                       const ::com::sun::star::rendering::RenderState& rUsedRenderState,
  48                       const ::com::sun::star::uno::Reference<
  49                               ::com::sun::star::rendering::XCanvas >&   rTarget );
  50
  51         /// Dispose all internal references
  52         virtual void SAL_CALL disposing() SAL_OVERRIDE;
  53
  54     private:
  55         virtual ::sal_Int8 doRedraw( const ::com::sun::star::rendering::ViewState&  rNewState,
  56                                      const ::com::sun::star::rendering::ViewState&  rOldState,
  57                                      const ::com::sun::star::uno::Reference<
  58                                          ::com::sun::star::rendering::XCanvas >&    rTargetCanvas,
  59                                      bool                                           bSameViewTransform ) SAL_OVERRIDE;
  60
  61
  62         GraphicObjectSharedPtr                                                      mpGraphicObject;
  63         const ::com::sun::star::rendering::RenderState                              maRenderState;
  64         const ::Point                                                               maPoint;
  65         const ::Size                                                                maSize;
  66         const GraphicAttr                                                           maAttributes;
  67     };
  68 }
  69
  70 #endif // INCLUDED_CANVAS_SOURCE_VCL_CACHEDBITMAP_HXX
  71
  72 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */