| Index: content/browser/speech/speech_recognizer_impl.h
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| diff --git a/content/browser/speech/speech_recognizer_impl.h b/content/browser/speech/speech_recognizer_impl.h
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| index 5be62ca5457b1904e63cba3b240b8e4f2a207ad2..4c30dad6d96e269b0908d7e58d00302e0f513f19 100644
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| --- a/content/browser/speech/speech_recognizer_impl.h
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| +++ b/content/browser/speech/speech_recognizer_impl.h
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| @@ -148,6 +148,8 @@ class CONTENT_EXPORT SpeechRecognizerImpl
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|                 media::AudioInputController::ErrorCode error_code) override;
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|    void OnLog(media::AudioInputController* controller,
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|               const std::string& message) override {}
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| +  void OnMuted(media::AudioInputController* controller,
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| +               bool is_muted) override {}
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|  
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|    // AudioInputController::SyncWriter methods.
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|    void Write(const media::AudioBus* data,
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| 
 |