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 #ifndef Extensions3DQt_h 27 #define Extensions3DQt_h 28 29 #include "Extensions3D.h" 30 31 namespace WebCore { 32 33 class Extensions3DQt : public Extensions3D { 34 public: 35 virtual ~Extensions3DQt(); 36 37 // Extensions3D methods. 38 virtual bool supports(const String&); 39 virtual void ensureEnabled(const String&); 40 virtual bool isEnabled(const String&); 41 virtual int getGraphicsResetStatusARB(); 42 virtual void blitFramebuffer(long srcX0, long srcY0, long srcX1, long srcY1, long dstX0, long dstY0, long dstX1, long dstY1, unsigned long mask, unsigned long filter); 43 virtual void renderbufferStorageMultisample(unsigned long target, unsigned long samples, unsigned long internalformat, unsigned long width, unsigned long height); 44 virtual Platform3DObject createVertexArrayOES(); 45 virtual void deleteVertexArrayOES(Platform3DObject); 46 virtual GC3Dboolean isVertexArrayOES(Platform3DObject); 47 virtual void bindVertexArrayOES(Platform3DObject); 48 49 private: 50 // This class only needs to be instantiated by GraphicsContext3D implementations. 51 friend class GraphicsContext3D; 52 Extensions3DQt(); 53 }; 54 55 } // namespace WebCore 56 57 #endif // Extensions3DQt_h 58