cc/resources/single_release_callback_impl.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 CC_RESOURCES_SINGLE_RELEASE_CALLBACK_IMPL_H_
   6 #define CC_RESOURCES_SINGLE_RELEASE_CALLBACK_IMPL_H_
   7
   8 #include "base/memory/scoped_ptr.h"
   9 #include "cc/base/cc_export.h"
  10 #include "cc/resources/release_callback_impl.h"
  11
  12 namespace cc {
  13
  14 class CC_EXPORT SingleReleaseCallbackImpl {
  15  public:
  16   static scoped_ptr<SingleReleaseCallbackImpl> Create(
  17       const ReleaseCallbackImpl& cb) {
  18     return make_scoped_ptr(new SingleReleaseCallbackImpl(cb));
  19   }
  20
  21   ~SingleReleaseCallbackImpl();
  22
  23   void Run(uint32 sync_point,
  24            bool is_lost,
  25            BlockingTaskRunner* main_thread_task_runner);
  26
  27  private:
  28   explicit SingleReleaseCallbackImpl(const ReleaseCallbackImpl& callback);
  29
  30   bool has_been_run_;
  31   ReleaseCallbackImpl callback_;
  32 };
  33
  34 }  // namespace cc
  35
  36 #endif  // CC_RESOURCES_SINGLE_RELEASE_CALLBACK_IMPL_H_