Force the video to go fullscreen when setting persistent video

content/renderer/media/renderer_webmediaplayer_delegate.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 "content/renderer/media/renderer_webmediaplayer_delegate.h"
 
 #include <stdint.h>
 
 #include "base/auto_reset.h"
 #include "base/metrics/histogram_macros.h"
@@ skipping 181 matching lines @@
 
 bool RendererWebMediaPlayerDelegate::OnMessageReceived(
     const IPC::Message& msg) {
   IPC_BEGIN_MESSAGE_MAP(RendererWebMediaPlayerDelegate, msg)
     IPC_MESSAGE_HANDLER(MediaPlayerDelegateMsg_Pause, OnMediaDelegatePause)
     IPC_MESSAGE_HANDLER(MediaPlayerDelegateMsg_Play, OnMediaDelegatePlay)
     IPC_MESSAGE_HANDLER(MediaPlayerDelegateMsg_SuspendAllMediaPlayers,
                         OnMediaDelegateSuspendAllMediaPlayers)
     IPC_MESSAGE_HANDLER(MediaPlayerDelegateMsg_UpdateVolumeMultiplier,
                         OnMediaDelegateVolumeMultiplierUpdate)
+    IPC_MESSAGE_HANDLER(MediaPlayerDelegateMsg_BecamePersistentVideo,
+                        OnMediaDelegateBecamePersistentVideo)
     IPC_MESSAGE_UNHANDLED(return false)
   IPC_END_MESSAGE_MAP()
   return true;
 }
 
 void RendererWebMediaPlayerDelegate::SetIdleCleanupParamsForTesting(
     base::TimeDelta idle_timeout,
     base::TickClock* tick_clock,
     bool is_low_end_device) {
   idle_cleanup_interval_ = base::TimeDelta();
@@ skipping 54 matching lines @@
 }
 
 void RendererWebMediaPlayerDelegate::OnMediaDelegateVolumeMultiplierUpdate(
     int player_id,
     double multiplier) {
   Observer* observer = id_map_.Lookup(player_id);
   if (observer)
     observer->OnVolumeMultiplierUpdate(multiplier);
 }
 
+void RendererWebMediaPlayerDelegate::OnMediaDelegateBecamePersistentVideo(
+    int player_id,
+    bool value) {
+  Observer* observer = id_map_.Lookup(player_id);
+  if (observer)
+    observer->OnBecamePersistentVideo(value);
+}
+
 void RendererWebMediaPlayerDelegate::ScheduleUpdateTask() {
   if (!pending_update_task_) {
     base::ThreadTaskRunnerHandle::Get()->PostTask(
         FROM_HERE,
         base::Bind(&RendererWebMediaPlayerDelegate::UpdateTask, AsWeakPtr()));
     pending_update_task_ = true;
   }
 }
 
 void RendererWebMediaPlayerDelegate::UpdateTask() {
@@ skipping 82 matching lines @@
       player->OnIdleTimeout();
     }
   }
 }
 
 void RendererWebMediaPlayerDelegate::OnDestruct() {
   delete this;
 }
 
 }  // namespace media