| // Copyright 2014 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef UI_GL_GL_FENCE_ARB_H_ |
| #define UI_GL_GL_FENCE_ARB_H_ |
| |
| #include "base/macros.h" |
| #include "ui/gl/gl_bindings.h" |
| #include "ui/gl/gl_export.h" |
| #include "ui/gl/gl_fence.h" |
| |
| namespace gl { |
| |
| class GL_EXPORT GLFenceARB : public GLFence { |
| public: |
| GLFenceARB(); |
| ~GLFenceARB() override; |
| |
| // GLFence implementation: |
| bool HasCompleted() override; |
| void ClientWait() override; |
| void ServerWait() override; |
| void Invalidate() override; |
| |
| private: |
| GLsync sync_ = 0; |
| |
| void HandleClientWaitFailure(); |
| |
| DISALLOW_COPY_AND_ASSIGN(GLFenceARB); |
| }; |
| |
| } // namespace gl |
| |
| #endif // UI_GL_GL_FENCE_ARB_H_ |