replace OVERRIDE and FINAL with override and final in ppapi/

ppapi/nacl_irt/manifest_service.cc

 // Copyright 2014 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 "ppapi/nacl_irt/manifest_service.h"
 
 #include "base/message_loop/message_loop_proxy.h"
 #include "ipc/ipc_channel_handle.h"
 #include "ipc/ipc_channel_proxy.h"
 #include "ipc/ipc_sync_message_filter.h"
@@ skipping 11 matching lines @@
 // established. In such a case, it is necessary to wait for the set up
 // completion.
 class ManifestMessageFilter : public IPC::SyncMessageFilter {
  public:
   ManifestMessageFilter(base::WaitableEvent* shutdown_event)
       : SyncMessageFilter(shutdown_event),
         connected_event_(
             true /* manual_reset */, false /* initially_signaled */) {
   }
 
-  virtual bool Send(IPC::Message* message) OVERRIDE {
+  virtual bool Send(IPC::Message* message) override {
     // Wait until set up is actually done.
     connected_event_.Wait();
     return SyncMessageFilter::Send(message);
   }
 
   // When set up is done, OnFilterAdded is called on IO thread. Unblocks the
   // Send().
-  virtual void OnFilterAdded(IPC::Sender* sender) OVERRIDE {
+  virtual void OnFilterAdded(IPC::Sender* sender) override {
     SyncMessageFilter::OnFilterAdded(sender);
     connected_event_.Signal();
   }
 
   // If an error is found, unblocks the Send(), too, to return an error.
-  virtual void OnChannelError() OVERRIDE {
+  virtual void OnChannelError() override {
     SyncMessageFilter::OnChannelError();
     connected_event_.Signal();
   }
 
   // Similar to OnChannelError, unblocks the Send() on the channel closing.
-  virtual void OnChannelClosing() OVERRIDE {
+  virtual void OnChannelClosing() override {
     SyncMessageFilter::OnChannelClosing();
     connected_event_.Signal();
   }
 
  private:
   base::WaitableEvent connected_event_;
 
   DISALLOW_COPY_AND_ASSIGN(ManifestMessageFilter);
 };
 
@@ skipping 69 matching lines @@
 
   ManifestService* manifest_service = GetManifestService();
   if (manifest_service == NULL ||
       !manifest_service->OpenResource(file, fd)) {
     return NACL_ABI_EIO;
   }
   return (*fd == -1) ? NACL_ABI_ENOENT : 0;
 }
 
 }  // namespace ppapi