1/* 2 * Copyright (C) 2010 Google Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 16 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 17 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY 18 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 19 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 20 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 21 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26#include "config.h" 27 28#if ENABLE(WEBGL) 29 30#include "Extensions3DQt.h" 31 32#include "GraphicsContext3D.h" 33#include <QGLContext> 34 35namespace WebCore { 36 37Extensions3DQt::Extensions3DQt() 38{ 39} 40 41Extensions3DQt::~Extensions3DQt() 42{ 43} 44 45bool Extensions3DQt::supports(const String&) 46{ 47 return false; 48} 49 50void Extensions3DQt::ensureEnabled(const String& name) 51{ 52 ASSERT(supports(name)); 53} 54 55bool Extensions3DQt::isEnabled(const String& name) 56{ 57 return supports(name); 58} 59 60int Extensions3DQt::getGraphicsResetStatusARB() 61{ 62 return GraphicsContext3D::NO_ERROR; 63} 64 65void Extensions3DQt::blitFramebuffer(long srcX0, long srcY0, long srcX1, long srcY1, long dstX0, long dstY0, long dstX1, long dstY1, unsigned long mask, unsigned long filter) 66{ 67} 68 69void Extensions3DQt::renderbufferStorageMultisample(unsigned long target, unsigned long samples, unsigned long internalformat, unsigned long width, unsigned long height) 70{ 71} 72 73Platform3DObject Extensions3DQt::createVertexArrayOES() 74{ 75 return 0; 76} 77 78void Extensions3DQt::deleteVertexArrayOES(Platform3DObject) 79{ 80} 81 82GC3Dboolean Extensions3DQt::isVertexArrayOES(Platform3DObject) 83{ 84 return GL_FALSE; 85} 86 87void Extensions3DQt::bindVertexArrayOES(Platform3DObject) 88{ 89} 90 91} // namespace WebCore 92 93#endif // ENABLE(WEBGL) 94