replace OVERRIDE and FINAL with override and final in ppapi/

ppapi/proxy/host_dispatcher.h

 // 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.
 
 #ifndef PPAPI_PROXY_HOST_DISPATCHER_H_
 #define PPAPI_PROXY_HOST_DISPATCHER_H_
 
 #include <map>
 #include <string>
 #include <vector>
@@ skipping 67 matching lines @@
   //
   // Use this value instead of a value from the plugin whenever talking to the
   // host.
   PP_Module pp_module() const { return pp_module_; }
 
   // Dispatcher overrides.
   virtual bool IsPlugin() const;
   virtual bool Send(IPC::Message* msg);
 
   // IPC::Listener.
-  virtual bool OnMessageReceived(const IPC::Message& msg) OVERRIDE;
-  virtual void OnChannelError() OVERRIDE;
+  virtual bool OnMessageReceived(const IPC::Message& msg) override;
+  virtual void OnChannelError() override;
 
   // Proxied version of calling GetInterface on the plugin. This will check
   // if the plugin supports the given interface (with caching) and returns the
   // pointer to the proxied interface if it is supported. Returns NULL if the
   // given interface isn't supported by the plugin or the proxy.
   const void* GetProxiedInterface(const std::string& iface_name);
 
   // See the value below. Call this when processing a scripting message from
   // the plugin that can be reentered. This is set to false at the beginning
   // of processing of each message from the plugin.
@@ skipping 64 matching lines @@
  private:
   HostDispatcher* dispatcher_;
 
   DISALLOW_COPY_AND_ASSIGN(ScopedModuleReference);
 };
 
 }  // namespace proxy
 }  // namespace ppapi
 
 #endif  // PPAPI_PROXY_HOST_DISPATCHER_H_