vcl/inc/headless/svpvd.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   9  * This file incorporates work covered by the following license notice:
  10  *
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  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_HEADLESS_SVPVD_HXX
  21 #define INCLUDED_VCL_INC_HEADLESS_SVPVD_HXX
  22
  23 #include <salvd.hxx>
  24
  25 #include <list>
  26
  27 class SvpSalGraphics;
  28
  29 class VCL_DLLPUBLIC SvpSalVirtualDevice : public SalVirtualDevice
  30 {
  31     sal_uInt16                          m_nBitCount;
  32     basebmp::BitmapDeviceSharedPtr      m_aDevice;
  33     std::list< SvpSalGraphics* >        m_aGraphics;
  34
  35 public:
  36     SvpSalVirtualDevice( sal_uInt16 nBitCount ) : m_nBitCount(nBitCount) {}
  37     virtual ~SvpSalVirtualDevice();
  38
  39     // SalVirtualDevice
  40     virtual SalGraphics*    AcquireGraphics() SAL_OVERRIDE;
  41     virtual void            ReleaseGraphics( SalGraphics* pGraphics ) SAL_OVERRIDE;
  42
  43     virtual bool        SetSize( long nNewDX, long nNewDY ) SAL_OVERRIDE;
  44     virtual bool        SetSizeUsingBuffer( long nNewDX, long nNewDY,
  45                                             const basebmp::RawMemorySharedArray &pBuffer,
  46                                             const bool bTopDown
  47                                           ) SAL_OVERRIDE;
  48
  49     basebmp::BitmapDeviceSharedPtr getBitmapDevice() { return m_aDevice; }
  50
  51     // SalGeometryProvider
  52     virtual long GetWidth() const SAL_OVERRIDE { return m_aDevice.get() ? m_aDevice->getSize().getX() : 0; }
  53     virtual long GetHeight() const SAL_OVERRIDE { return m_aDevice.get() ? m_aDevice->getSize().getY() : 0; }
  54 };
  55
  56 #endif // INCLUDED_VCL_INC_HEADLESS_SVPVD_HXX
  57
  58 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */