canvas/source/opengl/ogl_bitmapcanvashelper.cxx

   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
  10 #include "ogl_bitmapcanvashelper.hxx"
  11
  12 #include <canvas/debug.hxx>
  13 #include <canvas/canvastools.hxx>
  14 #include <tools/diagnose_ex.h>
  15
  16
  17 using namespace ::com::sun::star;
  18
  19 namespace oglcanvas
  20 {
  21     BitmapCanvasHelper::BitmapCanvasHelper()
  22     {}
  23
  24     void BitmapCanvasHelper::disposing()
  25     {
  26         CanvasHelper::disposing();
  27     }
  28
  29     void BitmapCanvasHelper::init( rendering::XGraphicDevice&     rDevice,
  30                                    SpriteDeviceHelper&            rDeviceHelper,
  31                                    const geometry::IntegerSize2D& rSize )
  32     {
  33         maSize = rSize;
  34         CanvasHelper::init(rDevice,rDeviceHelper);
  35     }
  36
  37     uno::Reference< rendering::XBitmap > BitmapCanvasHelper::getScaledBitmap( const geometry::RealSize2D& /*newSize*/,
  38                                                                               bool                    /*beFast*/ )
  39     {
  40         // TODO(F1):
  41         return uno::Reference< rendering::XBitmap >();
  42     }
  43
  44     uno::Sequence< sal_Int8 > BitmapCanvasHelper::getData( rendering::IntegerBitmapLayout&     /*bitmapLayout*/,
  45                                                            const geometry::IntegerRectangle2D& /*rect*/ )
  46     {
  47         // TODO(F2): NYI - and improbable to ever be
  48         return uno::Sequence< sal_Int8 >();
  49     }
  50
  51     uno::Sequence< sal_Int8 > BitmapCanvasHelper::getPixel( rendering::IntegerBitmapLayout&   /*bitmapLayout*/,
  52                                                             const geometry::IntegerPoint2D&   /*pos*/ )
  53     {
  54         // TODO(F2): NYI - and improbable to ever be
  55         return uno::Sequence< sal_Int8 >();
  56     }
  57
  58     rendering::IntegerBitmapLayout BitmapCanvasHelper::getMemoryLayout()
  59     {
  60         return ::canvas::tools::getStdMemoryLayout(getSize());
  61     }
  62
  63 }
  64
  65 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */