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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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_GL_GL_CONTEXT_EGL_H_ | 5 #ifndef UI_GL_GL_CONTEXT_EGL_H_ |
6 #define UI_GL_GL_CONTEXT_EGL_H_ | 6 #define UI_GL_GL_CONTEXT_EGL_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "base/compiler_specific.h" | 10 #include "base/compiler_specific.h" |
11 #include "base/macros.h" | 11 #include "base/macros.h" |
12 #include "ui/gl/gl_context.h" | 12 #include "ui/gl/gl_context.h" |
| 13 #include "ui/gl/gl_export.h" |
13 | 14 |
14 typedef void* EGLContext; | 15 typedef void* EGLContext; |
15 typedef void* EGLDisplay; | 16 typedef void* EGLDisplay; |
16 typedef void* EGLConfig; | 17 typedef void* EGLConfig; |
17 | 18 |
18 namespace gl { | 19 namespace gl { |
19 | 20 |
20 class GLSurface; | 21 class GLSurface; |
21 | 22 |
22 // Encapsulates an EGL OpenGL ES context. | 23 // Encapsulates an EGL OpenGL ES context. |
23 class GLContextEGL : public GLContextReal { | 24 class GL_EXPORT GLContextEGL : public GLContextReal { |
24 public: | 25 public: |
25 explicit GLContextEGL(GLShareGroup* share_group); | 26 explicit GLContextEGL(GLShareGroup* share_group); |
26 | 27 |
27 // Implement GLContext. | 28 // Implement GLContext. |
28 bool Initialize(GLSurface* compatible_surface, | 29 bool Initialize(GLSurface* compatible_surface, |
29 GpuPreference gpu_preference) override; | 30 GpuPreference gpu_preference) override; |
30 bool MakeCurrent(GLSurface* surface) override; | 31 bool MakeCurrent(GLSurface* surface) override; |
31 void ReleaseCurrent(GLSurface* surface) override; | 32 void ReleaseCurrent(GLSurface* surface) override; |
32 bool IsCurrent(GLSurface* surface) override; | 33 bool IsCurrent(GLSurface* surface) override; |
33 void* GetHandle() override; | 34 void* GetHandle() override; |
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47 EGLConfig config_; | 48 EGLConfig config_; |
48 bool unbind_fbo_on_makecurrent_; | 49 bool unbind_fbo_on_makecurrent_; |
49 int swap_interval_; | 50 int swap_interval_; |
50 | 51 |
51 DISALLOW_COPY_AND_ASSIGN(GLContextEGL); | 52 DISALLOW_COPY_AND_ASSIGN(GLContextEGL); |
52 }; | 53 }; |
53 | 54 |
54 } // namespace gl | 55 } // namespace gl |
55 | 56 |
56 #endif // UI_GL_GL_CONTEXT_EGL_H_ | 57 #endif // UI_GL_GL_CONTEXT_EGL_H_ |
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