Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       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_VCL_INC_SALBMP_HXX
      21             : #define INCLUDED_VCL_INC_SALBMP_HXX
      22             : 
      23             : #include <tools/gen.hxx>
      24             : #include <tools/solar.h>
      25             : #include <vcl/dllapi.h>
      26             : #include <vcl/salbtype.hxx>
      27             : 
      28             : #include <com/sun/star/rendering/XBitmapCanvas.hpp>
      29             : 
      30             : struct BitmapBuffer;
      31             : class Color;
      32             : class SalGraphics;
      33             : class BitmapPalette;
      34             : struct BitmapSystemData;
      35             : enum class BmpScaleFlag;
      36             : 
      37             : class VCL_PLUGIN_PUBLIC SalBitmap
      38             : {
      39             : public:
      40      284619 :     SalBitmap() {}
      41             :     virtual ~SalBitmap();
      42             : 
      43             :     virtual bool            Create( const Size& rSize,
      44             :                                     sal_uInt16 nBitCount,
      45             :                                     const BitmapPalette& rPal ) = 0;
      46             :     virtual bool            Create( const SalBitmap& rSalBmp ) = 0;
      47             :     virtual bool            Create( const SalBitmap& rSalBmp,
      48             :                                     SalGraphics* pGraphics ) = 0;
      49             :     virtual bool            Create( const SalBitmap& rSalBmp,
      50             :                                     sal_uInt16 nNewBitCount ) = 0;
      51             :     virtual bool            Create( const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XBitmapCanvas >& rBitmapCanvas,
      52             :                                     Size& rSize,
      53             :                                     bool bMask = false ) = 0;
      54             :     virtual void            Destroy() = 0;
      55             :     virtual Size            GetSize() const = 0;
      56             :     virtual sal_uInt16      GetBitCount() const = 0;
      57             : 
      58             :     virtual BitmapBuffer*   AcquireBuffer( BitmapAccessMode nMode ) = 0;
      59             :     virtual void            ReleaseBuffer( BitmapBuffer* pBuffer, BitmapAccessMode nMode ) = 0;
      60             :     virtual bool            GetSystemData( BitmapSystemData& rData ) = 0;
      61             : 
      62             :     virtual bool            Crop( const Rectangle& rRectPixel ) = 0;
      63             :     virtual bool            Erase( const Color& rFillColor ) = 0;
      64             :     virtual bool            Scale( const double& rScaleX, const double& rScaleY, BmpScaleFlag nScaleFlag ) = 0;
      65             :     virtual bool            Replace( const Color& rSearchColor, const Color& rReplaceColor, sal_uLong nTol ) = 0;
      66             : };
      67             : 
      68             : #endif
      69             : 
      70             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */