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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // This API is consistent with other OpenGL setup APIs like window's WGL | 5 // This API is consistent with other OpenGL setup APIs like window's WGL |
6 // and pepper's PGL. This API is used to manage OpenGL RendererGLContexts in the | 6 // and pepper's PGL. This API is used to manage OpenGL RendererGLContexts in the |
7 // Chrome renderer process in a way that is consistent with other platforms. | 7 // Chrome renderer process in a way that is consistent with other platforms. |
8 | 8 |
9 #ifndef CONTENT_RENDERER_GPU_RENDERER_GL_CONTEXT_H_ | 9 #ifndef CONTENT_RENDERER_GPU_RENDERER_GL_CONTEXT_H_ |
10 #define CONTENT_RENDERER_GPU_RENDERER_GL_CONTEXT_H_ | 10 #define CONTENT_RENDERER_GPU_RENDERER_GL_CONTEXT_H_ |
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185 | 185 |
186 CommandBufferProxy* GetCommandBufferProxy(); | 186 CommandBufferProxy* GetCommandBufferProxy(); |
187 | 187 |
188 private: | 188 private: |
189 explicit RendererGLContext(GpuChannelHost* channel); | 189 explicit RendererGLContext(GpuChannelHost* channel); |
190 | 190 |
191 bool Initialize(bool onscreen, | 191 bool Initialize(bool onscreen, |
192 int render_view_id, | 192 int render_view_id, |
193 const gfx::Size& size, | 193 const gfx::Size& size, |
194 bool share_resources, | 194 bool share_resources, |
195 bool bind_generates_resource, | |
196 RendererGLContext* share_group, | 195 RendererGLContext* share_group, |
197 const char* allowed_extensions, | 196 const char* allowed_extensions, |
198 const int32* attrib_list, | 197 const int32* attrib_list, |
199 const GURL& active_url); | 198 const GURL& active_url); |
200 void Destroy(); | 199 void Destroy(); |
201 | 200 |
202 void OnSwapBuffers(); | 201 void OnSwapBuffers(); |
203 void OnContextLost(); | 202 void OnContextLost(); |
204 | 203 |
205 scoped_refptr<GpuChannelHost> channel_; | 204 scoped_refptr<GpuChannelHost> channel_; |
206 base::WeakPtr<RendererGLContext> parent_; | 205 base::WeakPtr<RendererGLContext> parent_; |
207 scoped_ptr<Callback0::Type> swap_buffers_callback_; | 206 scoped_ptr<Callback0::Type> swap_buffers_callback_; |
208 scoped_ptr<Callback1<ContextLostReason>::Type> context_lost_callback_; | 207 scoped_ptr<Callback1<ContextLostReason>::Type> context_lost_callback_; |
209 uint32 parent_texture_id_; | 208 uint32 parent_texture_id_; |
210 CommandBufferProxy* command_buffer_; | 209 CommandBufferProxy* command_buffer_; |
211 gpu::gles2::GLES2CmdHelper* gles2_helper_; | 210 gpu::gles2::GLES2CmdHelper* gles2_helper_; |
212 int32 transfer_buffer_id_; | 211 int32 transfer_buffer_id_; |
213 gpu::gles2::GLES2Implementation* gles2_implementation_; | 212 gpu::gles2::GLES2Implementation* gles2_implementation_; |
214 gfx::Size size_; | 213 gfx::Size size_; |
215 Error last_error_; | 214 Error last_error_; |
216 int frame_number_; | 215 int frame_number_; |
217 | 216 |
218 DISALLOW_COPY_AND_ASSIGN(RendererGLContext); | 217 DISALLOW_COPY_AND_ASSIGN(RendererGLContext); |
219 }; | 218 }; |
220 | 219 |
221 #endif // CONTENT_RENDERER_GPU_RENDERER_GL_CONTEXT_H_ | 220 #endif // CONTENT_RENDERER_GPU_RENDERER_GL_CONTEXT_H_ |
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