Replace FINAL and OVERRIDE with their C++11 counterparts in chrome/test

chrome/test/chromedriver/chrome/heap_snapshot_taker_unittest.cc

 // 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.
 
 #include <list>
 #include <string>
 
 #include "base/memory/scoped_ptr.h"
 #include "base/values.h"
 #include "chrome/test/chromedriver/chrome/heap_snapshot_taker.h"
@@ skipping 31 matching lines @@
       Status status = listeners_.front()->OnEvent(
           this, "HeapProfiler.addHeapSnapshotChunk", event_params);
       if (status.IsError())
         return status;
     }
     return Status(kOk);
   }
 
   // Overridden from DevToolsClient:
   virtual Status SendCommand(const std::string& method,
-                             const base::DictionaryValue& params) OVERRIDE {
+                             const base::DictionaryValue& params) override {
     if (!disabled_)
       disabled_ = method == "Debugger.disable";
     if (method == method_ && !error_after_events_)
       return Status(kUnknownError);
 
     if (method == "HeapProfiler.takeHeapSnapshot") {
       Status status = SendAddHeapSnapshotChunkEvent();
       if (status.IsError())
         return status;
     }
@@ skipping 45 matching lines @@
 TEST(HeapSnapshotTaker, ErrorBeforeWhenReceivingSnapshot) {
   DummyDevToolsClient client("HeapProfiler.takeHeapSnapshot", false);
   HeapSnapshotTaker taker(&client);
   scoped_ptr<base::Value> snapshot;
   Status status = taker.TakeSnapshot(&snapshot);
   ASSERT_TRUE(status.IsError());
   ASSERT_FALSE(snapshot.get());
   ASSERT_TRUE(client.IsDisabled());
 }