[cc] Add and plumb CFS::DidNotProduceFrame.

cc/surfaces/compositor_frame_sink_support.cc

 // Copyright 2016 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/surfaces/compositor_frame_sink_support.h"
 
 #include <algorithm>
 #include <utility>
 
 #include "cc/output/compositor_frame.h"
@@ skipping 67 matching lines @@
   if (!current_surface_)
     return;
   DestroyCurrentSurface();
 }
 
 void CompositorFrameSinkSupport::SetNeedsBeginFrame(bool needs_begin_frame) {
   needs_begin_frame_ = needs_begin_frame;
   UpdateNeedsBeginFramesInternal();
 }
 
-void CompositorFrameSinkSupport::BeginFrameDidNotSwap(
+void CompositorFrameSinkSupport::BeginFrameDidNotProduceFrame(
     const BeginFrameAck& ack) {
   // TODO(eseckler): While a pending CompositorFrame exists (see TODO below), we
   // should not acknowledge immediately. Instead, we should update the ack that
   // will be sent to DisplayScheduler when the pending frame is activated.
   DCHECK_GE(ack.sequence_number, BeginFrameArgs::kStartingFrameNumber);
 
   // |has_damage| is not transmitted, but false by default.
   DCHECK(!ack.has_damage);
   if (begin_frame_source_)
     begin_frame_source_->DidFinishFrame(this, ack);
@@ skipping 248 matching lines @@
     std::unique_ptr<CopyOutputRequest> copy_request) {
   if (!current_surface_)
     return;
 
   DCHECK(current_surface_->compositor_frame_sink_support().get() == this);
   current_surface_->RequestCopyOfOutput(std::move(copy_request));
   surface_manager_->SurfaceModified(current_surface_->surface_id());
 }
 
 }  // namespace cc