Removed the IsRecordingInProcess check for speech since it is not needed

content/browser/speech/speech_recognition_manager_impl.cc

 // Copyright (c) 2013 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.
 
 #include "content/browser/speech/speech_recognition_manager_impl.h"
 
 #include "base/bind.h"
 #include "content/browser/browser_main_loop.h"
 #include "content/browser/renderer_host/media/media_stream_manager.h"
 #include "content/browser/speech/google_one_shot_remote_engine.h"
@@ skipping 637 matching lines @@
 
 const SpeechRecognitionSessionConfig&
 SpeechRecognitionManagerImpl::GetSessionConfig(int session_id) const {
   return GetSession(session_id).config;
 }
 
 bool SpeechRecognitionManagerImpl::HasAudioInputDevices() {
   return BrowserMainLoop::GetAudioManager()->HasAudioInputDevices();
 }
 
-bool SpeechRecognitionManagerImpl::IsCapturingAudio() {
-  return BrowserMainLoop::GetAudioManager()->IsRecordingInProcess();
-}
-
 string16 SpeechRecognitionManagerImpl::GetAudioInputDeviceModel() {
   return BrowserMainLoop::GetAudioManager()->GetAudioInputDeviceModel();
 }
 
 void SpeechRecognitionManagerImpl::ShowAudioInputSettings() {
   // Since AudioManager::ShowAudioInputSettings can potentially launch external
   // processes, do that in the FILE thread to not block the calling threads.
   BrowserThread::PostTask(BrowserThread::FILE, FROM_HERE,
                           base::Bind(&ShowAudioInputSettingsOnFileThread));
 }
 
 SpeechRecognitionManagerImpl::Session::Session()
   : id(kSessionIDInvalid),
     listener_is_active(true) {
 }
 
 SpeechRecognitionManagerImpl::Session::~Session() {
 }
 
 }  // namespace content