[scheduler] Move task alignment into WakeUpBudgetPool.

third_party/WebKit/Source/platform/scheduler/renderer/task_queue_throttler.h

 // 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 THIRD_PARTY_WEBKIT_SOURCE_PLATFORM_SCHEDULER_RENDERER_TASK_QUEUE_THROTTLER_H_
 #define THIRD_PARTY_WEBKIT_SOURCE_PLATFORM_SCHEDULER_RENDERER_TASK_QUEUE_THROTTLER_H_
 
 #include <set>
 #include <unordered_map>
 
@@ skipping 114 matching lines @@
   // Disable throttling for all queues, this setting takes precedence over
   // all other throttling settings. Designed to be used when a global event
   // disabling throttling happens (e.g. audio is playing).
   void DisableThrottling();
 
   // Enable back global throttling.
   void EnableThrottling();
 
   const ThrottledTimeDomain* time_domain() const { return time_domain_.get(); }
 
+  // TODO(altimin): Remove it.

[Z_DONOTUSE, 2017/05/23 19:31:46]

In the future, please give more descriptive TODOs. If you don't get around to
it, someone looking at this 3 years from now won't know why this should be
removed. Similarly, if someone wants to add a new call to this, they won't know
whether it's OK or not based off this TODO.

   static base::TimeTicks AlignedThrottledRunTime(
       base::TimeTicks unthrottled_runtime);
 
   const scoped_refptr<TaskQueue>& task_queue() const {
     return control_task_queue_;
   }
 
   // Returned object is owned by |TaskQueueThrottler|.
   CPUTimeBudgetPool* CreateCPUTimeBudgetPool(const char* name);
   WakeUpBudgetPool* CreateWakeUpBudgetPool(const char* name);
@@ skipping 57 matching lines @@
 
   base::WeakPtrFactory<TaskQueueThrottler> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(TaskQueueThrottler);
 };
 
 }  // namespace scheduler
 }  // namespace blink
 
 #endif  // THIRD_PARTY_WEBKIT_SOURCE_PLATFORM_SCHEDULER_RENDERER_TASK_QUEUE_THROTTLER_H_