[Feature might be dropped] VideoPlaybackQuality.totalFrameDelay

content/renderer/media/webmediaplayer_ms.cc

 // Copyright 2013 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 "content/renderer/media/webmediaplayer_ms.h"
 
 #include <limits>
 
 #include "base/bind.h"
 #include "base/callback.h"
@@ skipping 356 matching lines @@
   NOTIMPLEMENTED();
   return 0;
 }
 
 unsigned WebMediaPlayerMS::videoDecodedByteCount() const {
   DCHECK(thread_checker_.CalledOnValidThread());
   NOTIMPLEMENTED();
   return 0;
 }
 
+double WebMediaPlayerMS::totalFrameDelay() const {
+  DCHECK(thread_checker_.CalledOnValidThread());
+  NOTIMPLEMENTED();
+  return 0.0;
+}
+
 void WebMediaPlayerMS::SetVideoFrameProviderClient(
     cc::VideoFrameProvider::Client* client) {
   // This is called from both the main renderer thread and the compositor
   // thread (when the main thread is blocked).
   if (video_frame_provider_client_)
     video_frame_provider_client_->StopUsingProvider();
   video_frame_provider_client_ = client;
 }
 
 scoped_refptr<media::VideoFrame> WebMediaPlayerMS::GetCurrentFrame() {
@@ skipping 87 matching lines @@
   GetClient()->readyStateChanged();
 }
 
 blink::WebMediaPlayerClient* WebMediaPlayerMS::GetClient() {
   DCHECK(thread_checker_.CalledOnValidThread());
   DCHECK(client_);
   return client_;
 }
 
 }  // namespace content