Move android mediaplayer from render process to browser process.

content/browser/renderer_host/render_view_host_impl.h

Index: content/browser/renderer_host/render_view_host_impl.h
diff --git a/content/browser/renderer_host/render_view_host_impl.h b/content/browser/renderer_host/render_view_host_impl.h
index 940ba020bf39ae745fac7520c62af023fa3a9167..54e065eed9c84f022161324c7351409bf7b3db71 100644
--- a/content/browser/renderer_host/render_view_host_impl.h
+++ b/content/browser/renderer_host/render_view_host_impl.h
@@ -50,6 +50,9 @@ struct SelectedFileInfo;
 
 namespace content {
 
+#if defined(OS_ANDROID)
+class MediaPlayerManagerAndroid;
+#endif
 class PowerSaveBlocker;
 class RenderViewHostObserver;
 class RenderWidgetHostDelegate;
@@ -386,6 +389,10 @@ class CONTENT_EXPORT RenderViewHostImpl
 #endif
 
 #if defined(OS_ANDROID)
+  MediaPlayerManagerAndroid* media_player_manager() {
+    return media_player_manager_;
+  }
+
   void DidSelectPopupMenuItems(const std::vector<int>& selected_indices);
   void DidCancelPopupMenu();
 #endif
@@ -663,6 +670,13 @@ class CONTENT_EXPORT RenderViewHostImpl
   // When the last ShouldClose message was sent.
   base::TimeTicks send_should_close_start_time_;
 
+#if defined(OS_ANDROID)
+  // Manages all the android mediaplayer objects and handling IPCs for video.
+  // This class inherits from RenderViewHostObserver, it will get deleted when
+  // RenderViewHost is gone.
+  MediaPlayerManagerAndroid* media_player_manager_;
+#endif
+
   DISALLOW_COPY_AND_ASSIGN(RenderViewHostImpl);
 };