[cc] Add and plumb CFS::DidNotProduceFrame.

cc/surfaces/direct_compositor_frame_sink_unittest.cc

 // 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.
 
 #include "cc/surfaces/direct_compositor_frame_sink.h"
 
 #include <memory>
 
 #include "base/memory/ptr_util.h"
 #include "cc/output/renderer_settings.h"
@@ skipping 184 matching lines @@
 
 TEST_F(DirectCompositorFrameSinkTest, AcknowledgesBeginFramesWithoutDamage) {
   // Request a BeginFrame from the CompositorFrameSinkClient.
   TestBeginFrameObserver observer;
   compositor_frame_sink_client_.begin_frame_source()->AddObserver(&observer);
   task_runner_->RunUntilIdle();
   EXPECT_LE(BeginFrameArgs::kStartingFrameNumber,
             observer.ack().sequence_number);
   compositor_frame_sink_client_.begin_frame_source()->DidFinishFrame(
       &observer, observer.ack());
+  compositor_frame_sink_->BeginFrameDidNotProduceFrame(observer.ack());
   compositor_frame_sink_client_.begin_frame_source()->RemoveObserver(&observer);
 
   // Verify that the frame sink acknowledged the last BeginFrame.
   EXPECT_EQ(observer.ack(), begin_frame_source_->last_ack());
 }
 
 }  // namespace
 }  // namespace cc