Fixing misleading name a in speech input setting and related variables.

chrome/browser/speech/chrome_speech_input_preferences.h

 // Copyright (c) 2011 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 CHROME_BROWSER_SPEECH_CHROME_SPEECH_INPUT_PREFERENCES_H_
 #define CHROME_BROWSER_SPEECH_CHROME_SPEECH_INPUT_PREFERENCES_H_
 #pragma once
 
 #include "base/basictypes.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "content/browser/speech/speech_input_preferences.h"
 
 class PrefService;
 
 class ChromeSpeechInputPreferences : public SpeechInputPreferences {
  public:
   explicit ChromeSpeechInputPreferences(PrefService* pref_service);
 
   // SpeechInputPreferences methods.
-  virtual bool censor_results() const OVERRIDE;
-  virtual void set_censor_results(bool censor_results) OVERRIDE;
+  virtual bool filter_profanities() const OVERRIDE;
+  virtual void set_filter_profanities(bool filter_profanities) OVERRIDE;
 
  private:
   virtual ~ChromeSpeechInputPreferences();
 
   // Only to be accessed and modified on the IO thread.
-  bool censor_results_;
+  bool filter_profanities_;
 
   DISALLOW_COPY_AND_ASSIGN(ChromeSpeechInputPreferences);
 };
 
 #endif  // CHROME_BROWSER_SPEECH_CHROME_SPEECH_INPUT_PREFERENCES_H_