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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 #ifndef UI_GFX_GL_GL_CONTEXT_EGL_H_ | 5 #ifndef UI_GFX_GL_GL_CONTEXT_EGL_H_ |
6 #define UI_GFX_GL_GL_CONTEXT_EGL_H_ | 6 #define UI_GFX_GL_GL_CONTEXT_EGL_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include <string> | 9 #include <string> |
10 | 10 |
11 #include "ui/gfx/gl/gl_context.h" | 11 #include "ui/gfx/gl/gl_context.h" |
12 | 12 |
13 typedef void* EGLContext; | 13 typedef void* EGLContext; |
14 typedef void* EGLDisplay; | 14 typedef void* EGLDisplay; |
15 typedef void* EGLConfig; | 15 typedef void* EGLConfig; |
16 | 16 |
17 namespace gfx { | 17 namespace gfx { |
18 | 18 |
19 class GLSurface; | 19 class GLSurface; |
20 | 20 |
21 // Encapsulates an EGL OpenGL ES context. | 21 // Encapsulates an EGL OpenGL ES context. |
22 class GLContextEGL : public GLContext { | 22 class GLContextEGL : public GLContext { |
23 public: | 23 public: |
24 explicit GLContextEGL(GLShareGroup* share_group); | 24 explicit GLContextEGL(GLShareGroup* share_group); |
25 virtual ~GLContextEGL(); | 25 virtual ~GLContextEGL(); |
26 | 26 |
27 // Implement GLContext. | 27 // Implement GLContext. |
28 virtual bool Initialize(GLSurface* compatible_surface); | 28 virtual bool Initialize( |
| 29 GLSurface* compatible_surface, GpuPreference gpu_preference); |
29 virtual void Destroy(); | 30 virtual void Destroy(); |
30 virtual bool MakeCurrent(GLSurface* surface); | 31 virtual bool MakeCurrent(GLSurface* surface); |
31 virtual void ReleaseCurrent(GLSurface* surface); | 32 virtual void ReleaseCurrent(GLSurface* surface); |
32 virtual bool IsCurrent(GLSurface* surface); | 33 virtual bool IsCurrent(GLSurface* surface); |
33 virtual void* GetHandle(); | 34 virtual void* GetHandle(); |
34 virtual void SetSwapInterval(int interval); | 35 virtual void SetSwapInterval(int interval); |
35 virtual std::string GetExtensions(); | 36 virtual std::string GetExtensions(); |
36 | 37 |
37 private: | 38 private: |
38 EGLContext context_; | 39 EGLContext context_; |
39 EGLDisplay display_; | 40 EGLDisplay display_; |
40 EGLConfig config_; | 41 EGLConfig config_; |
41 | 42 |
42 DISALLOW_COPY_AND_ASSIGN(GLContextEGL); | 43 DISALLOW_COPY_AND_ASSIGN(GLContextEGL); |
43 }; | 44 }; |
44 | 45 |
45 } // namespace gfx | 46 } // namespace gfx |
46 | 47 |
47 #endif // UI_GFX_GL_GL_CONTEXT_EGL_H_ | 48 #endif // UI_GFX_GL_GL_CONTEXT_EGL_H_ |
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