Removing AudioSystem::GetAudioManager() usage from speech recognition

content/browser/speech/speech_recognizer_impl_unittest.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 <stddef.h>
 #include <stdint.h>
 
 #include <vector>
 
 #include "base/run_loop.h"
@@ skipping 54 matching lines @@
 
     const int kTestingSessionId = 1;
 
     audio_thread_.StartAndWaitForTesting();
     audio_manager_.reset(
         new media::MockAudioManager(audio_thread_.task_runner()));
     audio_manager_->SetInputStreamParameters(
         media::AudioParameters::UnavailableDeviceParams());
     audio_system_ = media::AudioSystemImpl::Create(audio_manager_.get());
     recognizer_ = new SpeechRecognizerImpl(
-        this, audio_system_.get(), kTestingSessionId, false, false, sr_engine);
+        this, audio_system_.get(), audio_manager_.get(), kTestingSessionId,
+        false, false, sr_engine);
 
     int audio_packet_length_bytes =
         (SpeechRecognizerImpl::kAudioSampleRate *
          SpeechRecognitionEngine::kAudioPacketIntervalMs *
          ChannelLayoutToChannelCount(SpeechRecognizerImpl::kChannelLayout) *
          SpeechRecognizerImpl::kNumBitsPerAudioSample) / (8 * 1000);
     audio_packet_.resize(audio_packet_length_bytes);
 
     const int channels =
         ChannelLayoutToChannelCount(SpeechRecognizerImpl::kChannelLayout);
@@ skipping 562 matching lines @@
 
   EXPECT_EQ(SPEECH_RECOGNITION_ERROR_NONE, error_);
   EXPECT_FALSE(audio_ended_);
   EXPECT_FALSE(recognition_ended_);
   recognizer_->AbortRecognition();
   base::RunLoop().RunUntilIdle();
   CheckFinalEventsConsistency();
 }
 
 }  // namespace content