Convert force video overlay to preference

chromecast/browser/android/cast_window_android.cc

 // Copyright 2014 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 "chromecast/browser/android/cast_window_android.h"
 
 #include "base/message_loop/message_loop_proxy.h"
 #include "chromecast/browser/android/cast_window_manager.h"
 #include "chromecast/browser/cast_content_window.h"
 #include "content/public/browser/devtools_agent_host.h"
@@ skipping 54 matching lines @@
   content::WebContentsObserver::Observe(web_contents_.get());
 
   JNIEnv* env = base::android::AttachCurrentThread();
   window_java_.Reset(CreateCastWindowView(this));
 
   Java_CastWindowAndroid_initFromNativeWebContents(
       env, window_java_.obj(), web_contents_->GetJavaWebContents().obj(),
       web_contents_->GetRenderProcessHost()->GetID());
 
   // Enabling hole-punching also requires runtime renderer preference
-  web_contents_->GetMutableRendererPrefs()->
-      use_video_overlay_for_embedded_encrypted_video = true;
+  content::RendererPreferences* prefs =
+      web_contents_->GetMutableRendererPrefs();
+  prefs->use_video_overlay_for_embedded_encrypted_video = true;
+  prefs->use_view_overlay_for_all_video = true;
   web_contents_->GetRenderViewHost()->SyncRendererPrefs();
 }
 
 CastWindowAndroid::~CastWindowAndroid() {
 }
 
 void CastWindowAndroid::Close() {
   // Close page first, which fires the window.unload event. The WebContents
   // itself will be destroyed after browser-process has received renderer
   // notification that the page is closed.
@@ skipping 64 matching lines @@
   contents->GetRenderViewHost()->Blur();
 }
 
 void CastWindowAndroid::RenderProcessGone(base::TerminationStatus status) {
   LOG(ERROR) << "Render process gone: status=" << status;
   Destroy();
 }
 
 }  // namespace shell
 }  // namespace chromecast