Enables fullscreen subtitle and media control from Blink

content/browser/renderer_host/render_widget_host_view_android.cc

 // Copyright (c) 2012 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/browser/renderer_host/render_widget_host_view_android.h"
 
 #include <android/bitmap.h>
 
 #include "base/basictypes.h"
 #include "base/bind.h"
@@ skipping 831 matching lines @@
             RenderViewHost::From(GetRenderWidgetHost()));
     // Unblock the compositor.
     BrowserThread::PostTask(
         BrowserThread::UI, FROM_HERE,
         base::Bind(&RenderViewDevToolsAgentHost::SynchronousSwapCompositorFrame,
                    static_cast<RenderViewDevToolsAgentHost*>(dtah.get()),
                    frame_metadata));
   }
 }
 
+void RenderWidgetHostViewAndroid::SetOverlayVideoMode(bool enabled) {
+  layer_->SetContentsOpaque(!enabled);
+}
+
 void RenderWidgetHostViewAndroid::SynchronousCopyContents(
     const gfx::Rect& src_subrect_in_pixel,
     const gfx::Size& dst_size_in_pixel,
     const base::Callback<void(bool, const SkBitmap&)>& callback) {
   SynchronousCompositor* compositor =
       SynchronousCompositorImpl::FromID(host_->GetProcess()->GetID(),
                                         host_->GetRoutingID());
   if (!compositor) {
     callback.Run(false, SkBitmap());
     return;
@@ skipping 565 matching lines @@
 // RenderWidgetHostView, public:
 
 // static
 RenderWidgetHostView*
 RenderWidgetHostView::CreateViewForWidget(RenderWidgetHost* widget) {
   RenderWidgetHostImpl* rwhi = RenderWidgetHostImpl::From(widget);
   return new RenderWidgetHostViewAndroid(rwhi, NULL);
 }
 
 } // namespace content