cc: Use BeginFrameArgs

cc/trees/thread_proxy.cc

 // Copyright 2011 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 "cc/trees/thread_proxy.h"
 
 #include <string>
 
 #include "base/auto_reset.h"
 #include "base/bind.h"
@@ skipping 1083 matching lines @@
 }
 
 base::TimeDelta ThreadProxy::DrawDurationEstimate() {
   base::TimeDelta historical_estimate =
       draw_duration_history_.Percentile(kDrawDurationEstimationPercentile);
   base::TimeDelta padding = base::TimeDelta::FromMicroseconds(
       kDrawDurationEstimatePaddingInMicroseconds);
   return historical_estimate + padding;
 }
 
+void ThreadProxy::PostBeginFrameDeadline(const base::Closure &closure,
+                                         base::TimeTicks deadline) {
+  base::TimeDelta delta = deadline - base::TimeTicks::Now();
+  if (delta <= base::TimeDelta()) {
+    closure.Run();
+    return;
+  }
+  Proxy::ImplThreadTaskRunner()->PostDelayedTask(FROM_HERE, closure, delta);
+}
+
 void ThreadProxy::ReadyToFinalizeTextureUpdates() {
   DCHECK(IsImplThread());
   scheduler_on_impl_thread_->FinishCommit();
 }
 
 void ThreadProxy::DidCommitAndDrawFrame() {
   DCHECK(IsMainThread());
   if (!layer_tree_host_)
     return;
   layer_tree_host_->DidCommitAndDrawFrame();
@@ skipping 323 matching lines @@
       !layer_tree_host_impl_->pending_tree()) {
     TRACE_EVENT_INSTANT0("cc", "ReleaseCommitbyActivation",
                          TRACE_EVENT_SCOPE_THREAD);
     DCHECK(layer_tree_host_impl_->settings().impl_side_painting);
     completion_event_for_commit_held_on_tree_activation_->Signal();
     completion_event_for_commit_held_on_tree_activation_ = NULL;
   }
 }
 
 }  // namespace cc