Removed the IsRecordingInProcess check for speech since it is not needed

content/public/common/speech_recognition_error.h

 // 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.
 
 #ifndef CONTENT_PUBLIC_COMMON_SPEECH_RECOGNITION_ERROR_H_
 #define CONTENT_PUBLIC_COMMON_SPEECH_RECOGNITION_ERROR_H_
 
 namespace content {
 
 enum SpeechRecognitionErrorCode {
@@ skipping 11 matching lines @@
   SPEECH_RECOGNITION_ERROR_NO_SPEECH,
   // Speech was heard, but could not be interpreted.
   SPEECH_RECOGNITION_ERROR_NO_MATCH,
   // There was an error in the speech recognition grammar.
   SPEECH_RECOGNITION_ERROR_BAD_GRAMMAR,
 };
 
 // Error details for the SPEECH_RECOGNITION_ERROR_AUDIO error.
 enum SpeechAudioErrorDetails {
   SPEECH_AUDIO_ERROR_DETAILS_NONE = 0,
-  SPEECH_AUDIO_ERROR_DETAILS_NO_MIC,
-  SPEECH_AUDIO_ERROR_DETAILS_IN_USE
+  SPEECH_AUDIO_ERROR_DETAILS_NO_MIC
 };
 
 struct CONTENT_EXPORT SpeechRecognitionError {
   SpeechRecognitionErrorCode code;
   SpeechAudioErrorDetails details;
 
   SpeechRecognitionError()
       : code(SPEECH_RECOGNITION_ERROR_NONE),
         details(SPEECH_AUDIO_ERROR_DETAILS_NONE) {
   }
   explicit SpeechRecognitionError(SpeechRecognitionErrorCode code_value)
       : code(code_value),
         details(SPEECH_AUDIO_ERROR_DETAILS_NONE) {
   }
   SpeechRecognitionError(SpeechRecognitionErrorCode code_value,
                          SpeechAudioErrorDetails details_value)
       : code(code_value),
         details(details_value) {
   }
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_COMMON_SPEECH_RECOGNITION_ERROR_H_