[scheduler]: Avoid waking up the scheduler to end long idle periods.

components/scheduler/renderer/renderer_scheduler_impl.cc

 // Copyright 2014 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.
 
 #include "components/scheduler/renderer/renderer_scheduler_impl.h"
 
 #include "base/bind.h"
 #include "base/message_loop/message_loop_proxy.h"
 #include "base/trace_event/trace_event.h"
 #include "base/trace_event/trace_event_argument.h"
@@ skipping 119 matching lines @@
   helper_.CheckOnValidThread();
   if (helper_.IsShutdown())
     return;
 
   base::TimeTicks now(helper_.Now());
   if (now < estimated_next_frame_begin_) {
     // TODO(rmcilroy): Consider reducing the idle period based on the runtime of
     // the next pending delayed tasks (as currently done in for long idle times)
     idle_helper_.StartIdlePeriod(
         IdleHelper::IdlePeriodState::IN_SHORT_IDLE_PERIOD, now,
-        estimated_next_frame_begin_, true);
+        estimated_next_frame_begin_);
   }
 }
 
 void RendererSchedulerImpl::BeginFrameNotExpectedSoon() {
   TRACE_EVENT0(TRACE_DISABLED_BY_DEFAULT("renderer.scheduler"),
                "RendererSchedulerImpl::BeginFrameNotExpectedSoon");
   helper_.CheckOnValidThread();
   if (helper_.IsShutdown())
     return;
 
@@ skipping 483 matching lines @@
       // meaningful touchstart response and should not impact task priority.
       return current_state;
 
     default:
       break;
   }
   return InputStreamState::ACTIVE;
 }
 
 }  // namespace scheduler