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

content/browser/speech/speech_recognizer.h

Index: content/browser/speech/speech_recognizer.h
diff --git a/content/browser/speech/speech_recognizer.h b/content/browser/speech/speech_recognizer.h
index bd1c8e4112038c073c55ebfe6da42d92b8d2acfb..4cf146b8d85ee681f59da537d119fa299e5f7278 100644
--- a/content/browser/speech/speech_recognizer.h
+++ b/content/browser/speech/speech_recognizer.h
@@ -88,7 +88,7 @@ class CONTENT_EXPORT SpeechRecognizer
                    const std::string& language,
                    const std::string& grammar,
                    net::URLRequestContextGetter* context_getter,
-                   bool censor_results,
+                   bool filter_profanities,
                    const std::string& hardware_info,
                    const std::string& origin_url);
   virtual ~SpeechRecognizer();
@@ -138,7 +138,7 @@ class CONTENT_EXPORT SpeechRecognizer
   int caller_id_;
   std::string language_;
   std::string grammar_;
-  bool censor_results_;
+  bool filter_profanities_;
   std::string hardware_info_;
   std::string origin_url_;