replace OVERRIDE and FINAL with override and final in sync/

sync/engine/directory_commit_contribution.h

 // 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.
 
 #ifndef SYNC_ENGINE_DIRECTORY_COMMIT_CONTRIBUTION_H_
 #define SYNC_ENGINE_DIRECTORY_COMMIT_CONTRIBUTION_H_
 
 #include <vector>
 
 #include "base/gtest_prod_util.h"
@@ skipping 38 matching lines @@
       syncable::Directory* dir,
       ModelType type,
       size_t max_items,
       DirectoryTypeDebugInfoEmitter* debug_info_emitter);
 
   // Serialize this contribution's entries to the given commit request |msg|.
   //
   // This function is not const.  It will update some state in this contribution
   // that will be used when processing the associated commit response.  This
   // function should not be called more than once.
-  virtual void AddToCommitMessage(sync_pb::ClientToServerMessage* msg) OVERRIDE;
+  virtual void AddToCommitMessage(sync_pb::ClientToServerMessage* msg) override;
 
   // Updates this contribution's contents in accordance with the provided
   // |response|.
   //
   // This function may make model-neutral changes to the directory.  It is not
   // valid to call this function unless AddToCommitMessage() was called earlier.
   // This function should not be called more than once.
   virtual SyncerError ProcessCommitResponse(
       const sync_pb::ClientToServerResponse& response,
-      sessions::StatusController* status) OVERRIDE;
+      sessions::StatusController* status) override;
 
   // Cleans up any temporary state associated with the commit.  Must be called
   // before destruction.
-  virtual void CleanUp() OVERRIDE;
+  virtual void CleanUp() override;
 
   // Returns the number of entries included in this contribution.
-  virtual size_t GetNumEntries() const OVERRIDE;
+  virtual size_t GetNumEntries() const override;
 
  private:
   class DirectoryCommitContributionTest;
   FRIEND_TEST_ALL_PREFIXES(DirectoryCommitContributionTest, GatherByTypes);
   FRIEND_TEST_ALL_PREFIXES(DirectoryCommitContributionTest,
                            GatherAndTruncate);
 
   DirectoryCommitContribution(
       const std::vector<int64>& metahandles,
       const google::protobuf::RepeatedPtrField<sync_pb::SyncEntity>& entities,
@@ skipping 17 matching lines @@
 
   // A pointer to the commit counters of our parent CommitContributor.
   DirectoryTypeDebugInfoEmitter* debug_info_emitter_;
 
   DISALLOW_COPY_AND_ASSIGN(DirectoryCommitContribution);
 };
 
 }  // namespace syncer
 
 #endif  // SYNC_ENGINE_DIRECTORY_COMMIT_CONTRIBUTION_H_