Linux/ChromeOS Chromium style checker cleanup, chrome/browser edition.

chrome/browser/speech/tts_controller_unittest.cc

 // 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.
 
 // Unit tests for the TTS Controller.
 
 #include "base/values.h"
 #include "chrome/browser/speech/tts_controller.h"
 #include "chrome/browser/speech/tts_platform.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 class TtsApiControllerTest : public testing::Test {
 };
 
 // Platform Tts implementation that does nothing.
 class DummyTtsPlatformImpl : public TtsPlatformImpl {
  public:
   DummyTtsPlatformImpl() {}
   virtual ~DummyTtsPlatformImpl() {}
-  virtual bool PlatformImplAvailable() { return true; }
+  virtual bool PlatformImplAvailable() OVERRIDE { return true; }
   virtual bool Speak(
       int utterance_id,
       const std::string& utterance,
       const std::string& lang,
-      const UtteranceContinuousParameters& params) {
+      const UtteranceContinuousParameters& params) OVERRIDE {
     return true;
   }
-  virtual bool IsSpeaking() { return false; }
-  virtual bool StopSpeaking() { return true; }
-  virtual bool SendsEvent(TtsEventType event_type) { return false; }
-  virtual std::string gender() { return std::string(); }
-  virtual std::string error() { return std::string(); }
-  virtual void clear_error() {}
-  virtual void set_error(const std::string& error) {}
+  virtual bool IsSpeaking() OVERRIDE { return false; }
+  virtual bool StopSpeaking() OVERRIDE { return true; }
+  virtual bool SendsEvent(TtsEventType event_type) OVERRIDE { return false; }
+  virtual std::string gender() OVERRIDE { return std::string(); }
+  virtual std::string error() OVERRIDE { return std::string(); }
+  virtual void clear_error() OVERRIDE {}
+  virtual void set_error(const std::string& error) OVERRIDE {}
 };
 
 // Subclass of TtsController with a public ctor and dtor.
 class TestableTtsController : public TtsController {
  public:
   TestableTtsController() {}
   virtual ~TestableTtsController() {}
 };
 
 TEST_F(TtsApiControllerTest, TestTtsControllerShutdown) {
   DummyTtsPlatformImpl platform_impl;
   TestableTtsController* controller =
       new TestableTtsController();
   controller->SetPlatformImpl(&platform_impl);
 
   Utterance* utterance1 = new Utterance(NULL);
   utterance1->set_can_enqueue(true);
   utterance1->set_src_id(1);
   controller->SpeakOrEnqueue(utterance1);
 
   Utterance* utterance2 = new Utterance(NULL);
   utterance2->set_can_enqueue(true);
   utterance2->set_src_id(2);
   controller->SpeakOrEnqueue(utterance2);
 
   // Make sure that deleting the controller when there are pending
   // utterances doesn't cause a crash.
   delete controller;
 }