OLD | NEW |
---|---|
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 #include "ui/gl/gl_fence.h" | 5 #include "ui/gl/gl_fence.h" |
6 | 6 |
7 #include "base/compiler_specific.h" | 7 #include "base/compiler_specific.h" |
8 #include "ui/gl/gl_bindings.h" | 8 #include "ui/gl/gl_bindings.h" |
9 #include "ui/gl/gl_context.h" | 9 #include "ui/gl/gl_context.h" |
10 | 10 |
(...skipping 75 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... | |
86 return new GLFenceNVFence(); | 86 return new GLFenceNVFence(); |
87 } else if (gfx::g_GL_ARB_sync) { | 87 } else if (gfx::g_GL_ARB_sync) { |
88 return new GLFenceARBSync(); | 88 return new GLFenceARBSync(); |
89 } else { | 89 } else { |
90 return NULL; | 90 return NULL; |
91 } | 91 } |
92 } | 92 } |
93 | 93 |
94 // static | 94 // static |
95 bool GLFence::IsContextLost() { | 95 bool GLFence::IsContextLost() { |
96 if (!gfx::g_GL_ARB_robustness) | 96 if (!gfx::g_GL_ARB_robustness && !gfx::g_GL_EXT_robustness) |
97 return false; | 97 return false; |
98 | 98 |
99 if (!gfx::GLContext::GetCurrent() || | 99 if (!gfx::GLContext::GetCurrent() || |
100 !gfx::GLContext::GetCurrent()-> | 100 !gfx::GLContext::GetCurrent()-> |
101 WasAllocatedUsingARBRobustness()) | 101 WasAllocatedUsingRobustnessExtension()) |
102 return false; | 102 return false; |
103 | 103 |
104 GLenum status = glGetGraphicsResetStatusARB(); | 104 GLenum status; |
105 if (gfx::g_GL_ARB_robustness) | |
106 status = glGetGraphicsResetStatusARB(); | |
apatrick_chromium
2012/07/26 22:12:38
Ditto.
| |
107 else | |
108 status = glGetGraphicsResetStatusEXT(); | |
105 return status != GL_NO_ERROR; | 109 return status != GL_NO_ERROR; |
106 } | 110 } |
107 | 111 |
108 } // namespace gfx | 112 } // namespace gfx |
OLD | NEW |