Mojo: Convert OVERRIDE -> override in mojo/{embedder,system}.

mojo/system/data_pipe_producer_dispatcher.h

 // Copyright 2013 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 MOJO_SYSTEM_DATA_PIPE_PRODUCER_DISPATCHER_H_
 #define MOJO_SYSTEM_DATA_PIPE_PRODUCER_DISPATCHER_H_
 
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
 #include "mojo/system/dispatcher.h"
 #include "mojo/system/system_impl_export.h"
 
 namespace mojo {
 namespace system {
 
 class DataPipe;
 
 // This is the |Dispatcher| implementation for the producer handle for data
 // pipes (created by the Mojo primitive |MojoCreateDataPipe()|). This class is
 // thread-safe.
 class MOJO_SYSTEM_IMPL_EXPORT DataPipeProducerDispatcher : public Dispatcher {
  public:
   DataPipeProducerDispatcher();
 
   // Must be called before any other methods.
   void Init(scoped_refptr<DataPipe> data_pipe);
 
   // |Dispatcher| public methods:
-  virtual Type GetType() const OVERRIDE;
+  virtual Type GetType() const override;
 
  private:
   virtual ~DataPipeProducerDispatcher();
 
   // |Dispatcher| protected methods:
-  virtual void CancelAllWaitersNoLock() OVERRIDE;
-  virtual void CloseImplNoLock() OVERRIDE;
+  virtual void CancelAllWaitersNoLock() override;
+  virtual void CloseImplNoLock() override;
   virtual scoped_refptr<Dispatcher>
-      CreateEquivalentDispatcherAndCloseImplNoLock() OVERRIDE;
+  CreateEquivalentDispatcherAndCloseImplNoLock() override;
   virtual MojoResult WriteDataImplNoLock(UserPointer<const void> elements,
                                          UserPointer<uint32_t> num_bytes,
-                                         MojoWriteDataFlags flags) OVERRIDE;
+                                         MojoWriteDataFlags flags) override;
   virtual MojoResult BeginWriteDataImplNoLock(
       UserPointer<void*> buffer,
       UserPointer<uint32_t> buffer_num_bytes,
-      MojoWriteDataFlags flags) OVERRIDE;
+      MojoWriteDataFlags flags) override;
   virtual MojoResult EndWriteDataImplNoLock(
-      uint32_t num_bytes_written) OVERRIDE;
-  virtual HandleSignalsState GetHandleSignalsStateImplNoLock() const OVERRIDE;
+      uint32_t num_bytes_written) override;
+  virtual HandleSignalsState GetHandleSignalsStateImplNoLock() const override;
   virtual MojoResult AddWaiterImplNoLock(
       Waiter* waiter,
       MojoHandleSignals signals,
       uint32_t context,
-      HandleSignalsState* signals_state) OVERRIDE;
+      HandleSignalsState* signals_state) override;
   virtual void RemoveWaiterImplNoLock(
       Waiter* waiter,
-      HandleSignalsState* signals_state) OVERRIDE;
-  virtual bool IsBusyNoLock() const OVERRIDE;
+      HandleSignalsState* signals_state) override;
+  virtual bool IsBusyNoLock() const override;
 
   // Protected by |lock()|:
   scoped_refptr<DataPipe> data_pipe_;  // This will be null if closed.
 
   DISALLOW_COPY_AND_ASSIGN(DataPipeProducerDispatcher);
 };
 
 }  // namespace system
 }  // namespace mojo
 
 #endif  // MOJO_SYSTEM_DATA_PIPE_PRODUCER_DISPATCHER_H_