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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 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 | 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 CONTENT_RENDERER_SCHEDULER_NULL_RENDERER_SCHEDULER_H_ | 5 #ifndef CONTENT_RENDERER_SCHEDULER_NULL_RENDERER_SCHEDULER_H_ |
6 #define CONTENT_RENDERER_SCHEDULER_NULL_RENDERER_SCHEDULER_H_ | 6 #define CONTENT_RENDERER_SCHEDULER_NULL_RENDERER_SCHEDULER_H_ |
7 | 7 |
8 #include "content/renderer/scheduler/renderer_scheduler.h" | 8 #include "content/renderer/scheduler/renderer_scheduler.h" |
9 | 9 |
10 namespace content { | 10 namespace content { |
11 | 11 |
12 class NullRendererScheduler : public RendererScheduler { | 12 class NullRendererScheduler : public RendererScheduler { |
13 public: | 13 public: |
14 NullRendererScheduler(); | 14 NullRendererScheduler(); |
15 ~NullRendererScheduler() override; | 15 ~NullRendererScheduler() override; |
16 | 16 |
17 scoped_refptr<base::SingleThreadTaskRunner> DefaultTaskRunner() override; | 17 scoped_refptr<base::SingleThreadTaskRunner> DefaultTaskRunner() override; |
18 scoped_refptr<base::SingleThreadTaskRunner> CompositorTaskRunner() override; | 18 scoped_refptr<base::SingleThreadTaskRunner> CompositorTaskRunner() override; |
19 scoped_refptr<base::SingleThreadTaskRunner> LoadingTaskRunner() override; | 19 scoped_refptr<base::SingleThreadTaskRunner> LoadingTaskRunner() override; |
20 scoped_refptr<SingleThreadIdleTaskRunner> IdleTaskRunner() override; | 20 scoped_refptr<SingleThreadIdleTaskRunner> IdleTaskRunner() override; |
21 | 21 |
22 void WillBeginFrame(const cc::BeginFrameArgs& args) override; | 22 void WillBeginFrame(const cc::BeginFrameArgs& args) override; |
23 void BeginFrameNotExpectedSoon() override; | 23 void BeginFrameNotExpectedSoon() override; |
24 void DidCommitFrameToCompositor() override; | 24 void DidCommitFrameToCompositor() override; |
25 void DidReceiveInputEventOnCompositorThread( | 25 void DidReceiveInputEventOnCompositorThread( |
26 const blink::WebInputEvent& web_input_event) override; | 26 const blink::WebInputEvent& web_input_event) override; |
27 void DidAnimateForInputOnCompositorThread() override; | 27 void DidAnimateForInputOnCompositorThread() override; |
28 bool IsHighPriorityWorkAnticipated() override; | 28 bool IsHighPriorityWorkAnticipated() override; |
29 bool ShouldYieldForHighPriorityWork() override; | 29 bool ShouldYieldForHighPriorityWork() override; |
| 30 void AddTaskObserver(base::MessageLoop::TaskObserver* task_observer) override; |
| 31 void RemoveTaskObserver( |
| 32 base::MessageLoop::TaskObserver* task_observer) override; |
30 void Shutdown() override; | 33 void Shutdown() override; |
31 | 34 |
32 private: | 35 private: |
33 scoped_refptr<base::SingleThreadTaskRunner> task_runner_; | 36 scoped_refptr<base::SingleThreadTaskRunner> task_runner_; |
34 scoped_refptr<SingleThreadIdleTaskRunner> idle_task_runner_; | 37 scoped_refptr<SingleThreadIdleTaskRunner> idle_task_runner_; |
35 | 38 |
36 DISALLOW_COPY_AND_ASSIGN(NullRendererScheduler); | 39 DISALLOW_COPY_AND_ASSIGN(NullRendererScheduler); |
37 }; | 40 }; |
38 | 41 |
39 } // namespace content | 42 } // namespace content |
40 | 43 |
41 #endif // CONTENT_RENDERER_SCHEDULER_NULL_RENDERER_SCHEDULER_H_ | 44 #endif // CONTENT_RENDERER_SCHEDULER_NULL_RENDERER_SCHEDULER_H_ |
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