cc: Small BeginFrameArgs cleanup.

cc/trees/single_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/single_thread_proxy.h"
 
 #include "base/auto_reset.h"
 #include "base/debug/trace_event.h"
 #include "cc/debug/benchmark_instrumentation.h"
 #include "cc/output/context_provider.h"
@@ skipping 474 matching lines @@
 
   if (layer_tree_host_->output_surface_lost()) {
     RequestNewOutputSurface();
     // RequestNewOutputSurface could have synchronously created an output
     // surface, so check again before returning.
     if (layer_tree_host_->output_surface_lost())
       return;
   }
 
   {
-    BeginFrameArgs begin_frame_args(
-        BeginFrameArgs::Create(frame_begin_time,
-                               base::TimeTicks(),
-                               BeginFrameArgs::DefaultInterval()));
+    BeginFrameArgs begin_frame_args(BeginFrameArgs::Create(
+        frame_begin_time, base::TimeTicks(), BeginFrameArgs::DefaultInterval(),
+        BeginFrameArgs::SYNCHRONOUS));
     DoBeginMainFrame(begin_frame_args);
     DoCommit();
 
     DCHECK_EQ(0u, layer_tree_host_->num_queued_swap_promises())
         << "Commit should always succeed and transfer promises.";
   }
 
   {
     DebugScopedSetImplThread impl(const_cast<SingleThreadProxy*>(this));
     if (layer_tree_host_impl_->settings().impl_side_painting) {
@@ skipping 277 matching lines @@
 
 base::TimeDelta SingleThreadProxy::CommitToActivateDurationEstimate() {
   return timing_history_.CommitToActivateDurationEstimate();
 }
 
 void SingleThreadProxy::DidBeginImplFrameDeadline() {
   layer_tree_host_impl_->ResetCurrentBeginFrameArgsForNextFrame();
 }
 
 }  // namespace cc