Replace FINAL and OVERRIDE with their C++11 counterparts in content/renderer

content/renderer/media/midi_message_filter.h

Index: content/renderer/media/midi_message_filter.h
diff --git a/content/renderer/media/midi_message_filter.h b/content/renderer/media/midi_message_filter.h
index e8de64d7fbde5327ed268d528f9471408e852a94..8eed8abbbbd387d4017c2845ae4ef12aea9c7b33 100644
--- a/content/renderer/media/midi_message_filter.h
+++ b/content/renderer/media/midi_message_filter.h
@@ -54,10 +54,10 @@ class CONTENT_EXPORT MidiMessageFilter : public IPC::MessageFilter {
   void Send(IPC::Message* message);
 
   // IPC::MessageFilter override. Called on |io_message_loop|.
-  virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
-  virtual void OnFilterAdded(IPC::Sender* sender) OVERRIDE;
-  virtual void OnFilterRemoved() OVERRIDE;
-  virtual void OnChannelClosing() OVERRIDE;
+  virtual bool OnMessageReceived(const IPC::Message& message) override;
+  virtual void OnFilterAdded(IPC::Sender* sender) override;
+  virtual void OnFilterRemoved() override;
+  virtual void OnChannelClosing() override;
 
   // Called when the browser process has approved (or denied) access to
   // MIDI hardware.