ui/gl/gl_fence_egl.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef UI_GL_GL_FENCE_EGL_H_
   6 #define UI_GL_GL_FENCE_EGL_H_
   7
   8 #include "base/macros.h"
   9 #include "ui/gl/gl_bindings.h"
  10 #include "ui/gl/gl_fence.h"
  11
  12 namespace gfx {
  13
  14 class GL_EXPORT GLFenceEGL : public GLFence {
  15  public:
  16   static void SetIgnoreFailures();
  17
  18   GLFenceEGL();
  19   ~GLFenceEGL() override;
  20
  21   // GLFence implementation:
  22   bool HasCompleted() override;
  23   void ClientWait() override;
  24   void ServerWait() override;
  25
  26  private:
  27   EGLSyncKHR sync_;
  28   EGLDisplay display_;
  29
  30   DISALLOW_COPY_AND_ASSIGN(GLFenceEGL);
  31 };
  32
  33 }  // namespace gfx
  34
  35 #endif  // UI_GL_GL_FENCE_EGL_H_