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             : 
      21             : #include <rtl/instance.hxx>
      22             : #include <osl/getglobalmutex.hxx>
      23             : #include <osl/diagnose.h>
      24             : 
      25             : #include <com/sun/star/rendering/InterpolationMode.hpp>
      26             : 
      27             : #include <basegfx/polygon/b2dpolygon.hxx>
      28             : #include <basegfx/polygon/b2dpolypolygon.hxx>
      29             : #include <basegfx/tools/canvastools.hxx>
      30             : 
      31             : #include <cppcanvas/basegfxfactory.hxx>
      32             : 
      33             : #include <com/sun/star/rendering/RenderState.hpp>
      34             : #include <com/sun/star/rendering/StringContext.hpp>
      35             : #include <com/sun/star/rendering/XCanvas.hpp>
      36             : #include <com/sun/star/rendering/XCanvasFont.hpp>
      37             : 
      38             : #include <canvasgraphichelper.hxx>
      39             : 
      40             : #include "implpolypolygon.hxx"
      41             : #include "implbitmap.hxx"
      42             : 
      43             : using namespace ::com::sun::star;
      44             : 
      45             : namespace cppcanvas
      46             : {
      47           0 :     PolyPolygonSharedPtr BaseGfxFactory::createPolyPolygon( const CanvasSharedPtr&          rCanvas,
      48             :                                                             const ::basegfx::B2DPolygon&    rPoly )
      49             :     {
      50             :         OSL_ENSURE( rCanvas.get() != NULL &&
      51             :                     rCanvas->getUNOCanvas().is(),
      52             :                     "BaseGfxFactory::createPolyPolygon(): Invalid canvas" );
      53             : 
      54           0 :         if( rCanvas.get() == NULL )
      55           0 :             return PolyPolygonSharedPtr();
      56             : 
      57           0 :         uno::Reference< rendering::XCanvas > xCanvas( rCanvas->getUNOCanvas() );
      58           0 :         if( !xCanvas.is() )
      59           0 :             return PolyPolygonSharedPtr();
      60             : 
      61             :         return PolyPolygonSharedPtr(
      62             :             new internal::ImplPolyPolygon( rCanvas,
      63             :                                            ::basegfx::unotools::xPolyPolygonFromB2DPolygon(
      64           0 :                                                xCanvas->getDevice(),
      65           0 :                                                rPoly) ) );
      66             :     }
      67             : 
      68           0 :     BitmapSharedPtr BaseGfxFactory::createBitmap( const CanvasSharedPtr&    rCanvas,
      69             :                                                   const ::basegfx::B2ISize& rSize )
      70             :     {
      71             :         OSL_ENSURE( rCanvas.get() != NULL &&
      72             :                     rCanvas->getUNOCanvas().is(),
      73             :                     "BaseGfxFactory::createBitmap(): Invalid canvas" );
      74             : 
      75           0 :         if( rCanvas.get() == NULL )
      76           0 :             return BitmapSharedPtr();
      77             : 
      78           0 :         uno::Reference< rendering::XCanvas > xCanvas( rCanvas->getUNOCanvas() );
      79           0 :         if( !xCanvas.is() )
      80           0 :             return BitmapSharedPtr();
      81             : 
      82             :         return BitmapSharedPtr(
      83             :             new internal::ImplBitmap( rCanvas,
      84           0 :                                       xCanvas->getDevice()->createCompatibleBitmap(
      85           0 :                                           ::basegfx::unotools::integerSize2DFromB2ISize(rSize) ) ) );
      86             :     }
      87             : 
      88           0 :     BitmapSharedPtr BaseGfxFactory::createAlphaBitmap( const CanvasSharedPtr&   rCanvas,
      89             :                                                        const ::basegfx::B2ISize& rSize )
      90             :     {
      91             :         OSL_ENSURE( rCanvas.get() != NULL &&
      92             :                     rCanvas->getUNOCanvas().is(),
      93             :                     "BaseGfxFactory::createBitmap(): Invalid canvas" );
      94             : 
      95           0 :         if( rCanvas.get() == NULL )
      96           0 :             return BitmapSharedPtr();
      97             : 
      98           0 :         uno::Reference< rendering::XCanvas > xCanvas( rCanvas->getUNOCanvas() );
      99           0 :         if( !xCanvas.is() )
     100           0 :             return BitmapSharedPtr();
     101             : 
     102             :         return BitmapSharedPtr(
     103             :             new internal::ImplBitmap( rCanvas,
     104           0 :                                       xCanvas->getDevice()->createCompatibleAlphaBitmap(
     105           0 :                                           ::basegfx::unotools::integerSize2DFromB2ISize(rSize) ) ) );
     106             :     }
     107             : 
     108             : }
     109             : 
     110             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */