Index: components/scheduler/renderer/throttling_helper.h |
diff --git a/components/scheduler/renderer/throttling_helper.h b/components/scheduler/renderer/throttling_helper.h |
deleted file mode 100644 |
index 8417d532d1c20bdbf3f04b847ba5b8152edbbf0e..0000000000000000000000000000000000000000 |
--- a/components/scheduler/renderer/throttling_helper.h |
+++ /dev/null |
@@ -1,61 +0,0 @@ |
-// Copyright 2015 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 COMPONENTS_SCHEDULER_RENDERER_THROTTLING_HELPER_H_ |
-#define COMPONENTS_SCHEDULER_RENDERER_THROTTLING_HELPER_H_ |
- |
-#include <set> |
- |
-#include "base/macros.h" |
-#include "components/scheduler/base/time_domain.h" |
-#include "components/scheduler/scheduler_export.h" |
-#include "third_party/WebKit/public/platform/WebViewScheduler.h" |
- |
-namespace scheduler { |
- |
-class RendererSchedulerImpl; |
-class VirtualTimeDomain; |
-class WebFrameSchedulerImpl; |
- |
-class SCHEDULER_EXPORT ThrottlingHelper : public TimeDomain::Observer { |
- public: |
- ThrottlingHelper(RendererSchedulerImpl* renderer_scheduler, |
- const char* tracing_category); |
- |
- ~ThrottlingHelper() override; |
- |
- // TimeDomain::Observer implementation: |
- void OnTimeDomainHasImmediateWork() override; |
- void OnTimeDomainHasDelayedWork() override; |
- |
- void Throttle(TaskQueue* task_queue); |
- void Unthrottle(TaskQueue* task_queue); |
- |
- const VirtualTimeDomain* time_domain() const { return time_domain_.get(); } |
- |
- static base::TimeDelta DelayToNextRunTimeInSeconds(base::TimeTicks now); |
- |
- private: |
- void PumpThrottledTasks(); |
- void MaybeSchedulePumpThrottledTasksLocked(); |
- |
- std::set<TaskQueue*> throttled_queues_; |
- base::Closure pump_throttled_tasks_closure_; |
- base::Closure forward_immediate_work_closure_; |
- scoped_refptr<base::SingleThreadTaskRunner> task_runner_; |
- RendererSchedulerImpl* renderer_scheduler_; // NOT OWNED |
- base::TickClock* tick_clock_; // NOT OWNED |
- const char* tracing_category_; // NOT OWNED |
- scoped_ptr<VirtualTimeDomain> time_domain_; |
- |
- bool pending_pump_throttled_tasks_; |
- |
- base::WeakPtrFactory<ThrottlingHelper> weak_factory_; |
- |
- DISALLOW_COPY_AND_ASSIGN(ThrottlingHelper); |
-}; |
- |
-} // namespace scheduler |
- |
-#endif // COMPONENTS_SCHEDULER_RENDERER_THROTTLING_HELPER_H_ |