1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 29*cdf0e10cSrcweir #include "precompiled_canvas.hxx" 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir #include <canvas/debug.hxx> 32*cdf0e10cSrcweir #include <tools/diagnose_ex.h> 33*cdf0e10cSrcweir #include <canvas/verbosetrace.hxx> 34*cdf0e10cSrcweir 35*cdf0e10cSrcweir #include <rtl/logfile.hxx> 36*cdf0e10cSrcweir #include <rtl/math.hxx> 37*cdf0e10cSrcweir 38*cdf0e10cSrcweir #include <canvas/canvastools.hxx> 39*cdf0e10cSrcweir 40*cdf0e10cSrcweir #include <basegfx/matrix/b2dhommatrix.hxx> 41*cdf0e10cSrcweir #include <basegfx/point/b2dpoint.hxx> 42*cdf0e10cSrcweir #include <basegfx/tools/canvastools.hxx> 43*cdf0e10cSrcweir #include <basegfx/numeric/ftools.hxx> 44*cdf0e10cSrcweir #include <basegfx/polygon/b2dpolypolygontools.hxx> 45*cdf0e10cSrcweir #include <basegfx/polygon/b2dpolygontools.hxx> 46*cdf0e10cSrcweir #include <basegfx/polygon/b2dpolypolygonrasterconverter.hxx> 47*cdf0e10cSrcweir #include <basegfx/polygon/b2dpolygontriangulator.hxx> 48*cdf0e10cSrcweir #include <basegfx/polygon/b2dpolygoncutandtouch.hxx> 49*cdf0e10cSrcweir 50*cdf0e10cSrcweir #include "null_canvascustomsprite.hxx" 51*cdf0e10cSrcweir #include "null_spritehelper.hxx" 52*cdf0e10cSrcweir 53*cdf0e10cSrcweir #include <memory> 54*cdf0e10cSrcweir 55*cdf0e10cSrcweir 56*cdf0e10cSrcweir using namespace ::com::sun::star; 57*cdf0e10cSrcweir 58*cdf0e10cSrcweir namespace nullcanvas 59*cdf0e10cSrcweir { 60*cdf0e10cSrcweir SpriteHelper::SpriteHelper() : 61*cdf0e10cSrcweir mpSpriteCanvas(), 62*cdf0e10cSrcweir mbTextureDirty( true ) 63*cdf0e10cSrcweir { 64*cdf0e10cSrcweir } 65*cdf0e10cSrcweir 66*cdf0e10cSrcweir void SpriteHelper::init( const geometry::RealSize2D& rSpriteSize, 67*cdf0e10cSrcweir const SpriteCanvasRef& rSpriteCanvas ) 68*cdf0e10cSrcweir { 69*cdf0e10cSrcweir ENSURE_OR_THROW( rSpriteCanvas.get(), 70*cdf0e10cSrcweir "SpriteHelper::init(): Invalid device, sprite canvas or surface" ); 71*cdf0e10cSrcweir 72*cdf0e10cSrcweir mpSpriteCanvas = rSpriteCanvas; 73*cdf0e10cSrcweir mbTextureDirty = true; 74*cdf0e10cSrcweir 75*cdf0e10cSrcweir // also init base class 76*cdf0e10cSrcweir CanvasCustomSpriteHelper::init( rSpriteSize, 77*cdf0e10cSrcweir rSpriteCanvas.get() ); 78*cdf0e10cSrcweir } 79*cdf0e10cSrcweir 80*cdf0e10cSrcweir void SpriteHelper::disposing() 81*cdf0e10cSrcweir { 82*cdf0e10cSrcweir mpSpriteCanvas.clear(); 83*cdf0e10cSrcweir 84*cdf0e10cSrcweir // forward to parent 85*cdf0e10cSrcweir CanvasCustomSpriteHelper::disposing(); 86*cdf0e10cSrcweir } 87*cdf0e10cSrcweir 88*cdf0e10cSrcweir void SpriteHelper::redraw( bool& /*io_bSurfaceDirty*/ ) const 89*cdf0e10cSrcweir { 90*cdf0e10cSrcweir // TODO 91*cdf0e10cSrcweir } 92*cdf0e10cSrcweir 93*cdf0e10cSrcweir ::basegfx::B2DPolyPolygon SpriteHelper::polyPolygonFromXPolyPolygon2D( uno::Reference< rendering::XPolyPolygon2D >& xPoly ) const 94*cdf0e10cSrcweir { 95*cdf0e10cSrcweir return ::basegfx::unotools::b2DPolyPolygonFromXPolyPolygon2D( xPoly ); 96*cdf0e10cSrcweir } 97*cdf0e10cSrcweir } 98