| /* |
| * Copyright (C) 2012 Igalia S.L. |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free |
| * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| * Boston, MA 02110-1301 USA |
| */ |
| |
| #ifndef GLContext_h |
| #define GLContext_h |
| |
| #include "GraphicsContext3D.h" |
| #include "Widget.h" |
| #include <wtf/Noncopyable.h> |
| #include <wtf/PassOwnPtr.h> |
| |
| namespace WebCore { |
| |
| class GLContext { |
| WTF_MAKE_NONCOPYABLE(GLContext); |
| public: |
| static GLContext* getContextForWidget(PlatformWidget); |
| static GLContext* createOffscreenContext(GLContext* sharing = 0); |
| static GLContext* getCurrent(); |
| |
| GLContext(); |
| virtual ~GLContext(); |
| virtual GLContext* createOffscreenSharingContext() = 0; |
| virtual bool makeContextCurrent(); |
| virtual void swapBuffers() = 0; |
| virtual bool canRenderToDefaultFramebuffer() = 0; |
| |
| #if ENABLE(WEBGL) |
| virtual PlatformGraphicsContext3D platformContext() = 0; |
| #endif |
| }; |
| |
| } // namespace WebCore |
| |
| #endif // GLContext_h |