Replace AudioManager::Init() with InitializeOnAudioThread().

media/audio/audio_low_latency_input_output_unittest.cc

 // 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.
 
 #include "base/basictypes.h"
 #include "base/environment.h"
 #include "base/file_util.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop.h"
 #include "base/path_service.h"
@@ skipping 63 matching lines @@
 
   // Reported render/output delay. Typical value is ~40 [ms].
   int output_delay_ms;
 };
 
 // This class mocks the platform specific audio manager and overrides
 // the GetMessageLoop() method to ensure that we can run our tests on
 // the main thread instead of the audio thread.
 class MockAudioManager : public AudioManagerAnyPlatform {
  public:
-  MockAudioManager() {
-    Init();
-  }
-
+  MockAudioManager() {}
   virtual ~MockAudioManager() {}
 
   virtual scoped_refptr<base::MessageLoopProxy> GetMessageLoop() OVERRIDE {
     return MessageLoop::current()->message_loop_proxy();
   }
 
  private:
   DISALLOW_COPY_AND_ASSIGN(MockAudioManager);
 };
 
@@ skipping 24 matching lines @@
   DISALLOW_COPY_AND_ASSIGN(AudioLowLatencyInputOutputTest);
 };
 
 // This audio source/sink implementation should be used for manual tests
 // only since delay measurements are stored on an output text file.
 // All incoming/recorded audio packets are stored in an intermediate media
 // buffer which the renderer reads from when it needs audio for playout.
 // The total effect is that recorded audio is played out in loop back using
 // a sync buffer as temporary storage.
 class FullDuplexAudioSinkSource
-
     : public AudioInputStream::AudioInputCallback,
       public AudioOutputStream::AudioSourceCallback {
  public:
   FullDuplexAudioSinkSource(int sample_rate,
                             int samples_per_packet,
                             int channels)
     : sample_rate_(sample_rate),
       samples_per_packet_(samples_per_packet),
       channels_(channels),
       input_elements_to_write_(0),
@@ skipping 329 matching lines @@
 
   // All Close() operations that run on the mocked audio thread,
   // should be synchronous and not post additional close tasks to
   // mocked the audio thread. Hence, there is no need to call
   // message_loop()->RunAllPending() after the Close() methods.
   aos->Close();
   ais->Close();
 }
 
 }  // namespace media