root/media/audio/mock_audio_manager.cc

DEFINITIONS

1. HasAudioOutputDevices
2. HasAudioInputDevices
3. GetAudioInputDeviceModel
4. ShowAudioInputSettings
5. GetAudioInputDeviceNames
6. GetAudioOutputDeviceNames
7. MakeAudioOutputStream
8. MakeAudioOutputStreamProxy
9. MakeAudioInputStream
10. GetTaskRunner
11. GetWorkerTaskRunner
12. AddOutputDeviceChangeListener
13. RemoveOutputDeviceChangeListener
14. GetDefaultOutputStreamParameters
15. GetOutputStreamParameters
16. GetInputStreamParameters
17. GetAssociatedOutputDeviceID
18. CreateAudioLog
19. FixWedgedAudio

// 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 "media/audio/mock_audio_manager.h"

#include "base/logging.h"
#include "base/single_thread_task_runner.h"
#include "media/audio/audio_parameters.h"

namespace media {

MockAudioManager::MockAudioManager(
    const scoped_refptr<base::SingleThreadTaskRunner>& task_runner)
    : task_runner_(task_runner) {}

MockAudioManager::~MockAudioManager() {
}

bool MockAudioManager::HasAudioOutputDevices() {
  return true;
}

bool MockAudioManager::HasAudioInputDevices() {
  return true;
}

base::string16 MockAudioManager::GetAudioInputDeviceModel() {
  return base::string16();
}

void MockAudioManager::ShowAudioInputSettings() {
}

void MockAudioManager::GetAudioInputDeviceNames(
    AudioDeviceNames* device_names) {
  DCHECK(device_names->empty());
  device_names->push_back(media::AudioDeviceName("fake_device_name_1",
                                                 "fake_device_id_1"));
  device_names->push_back(media::AudioDeviceName("fake_device_name_2",
                                                 "fake_device_id_2"));
}

void MockAudioManager::GetAudioOutputDeviceNames(
    AudioDeviceNames* device_names) {
}

media::AudioOutputStream* MockAudioManager::MakeAudioOutputStream(
    const media::AudioParameters& params,
    const std::string& device_id) {
  NOTREACHED();
  return NULL;
}

media::AudioOutputStream* MockAudioManager::MakeAudioOutputStreamProxy(
    const media::AudioParameters& params,
    const std::string& device_id) {
  NOTREACHED();
  return NULL;
}

media::AudioInputStream* MockAudioManager::MakeAudioInputStream(
    const media::AudioParameters& params,
    const std::string& device_id) {
  NOTREACHED();
  return NULL;
}

scoped_refptr<base::SingleThreadTaskRunner> MockAudioManager::GetTaskRunner() {
  return task_runner_;
}

scoped_refptr<base::SingleThreadTaskRunner>
MockAudioManager::GetWorkerTaskRunner() {
  return task_runner_;
}

void MockAudioManager::AddOutputDeviceChangeListener(
    AudioDeviceListener* listener) {
}

void MockAudioManager::RemoveOutputDeviceChangeListener(
    AudioDeviceListener* listener) {
}

AudioParameters MockAudioManager::GetDefaultOutputStreamParameters() {
  return AudioParameters();
}

AudioParameters MockAudioManager::GetOutputStreamParameters(
      const std::string& device_id) {
  return AudioParameters();
}

AudioParameters MockAudioManager::GetInputStreamParameters(
    const std::string& device_id) {
  return AudioParameters();
}

std::string MockAudioManager::GetAssociatedOutputDeviceID(
    const std::string& input_device_id) {
  return std::string();
}

scoped_ptr<AudioLog> MockAudioManager::CreateAudioLog(
    AudioLogFactory::AudioComponent component) {
  return scoped_ptr<AudioLog>();
}

void MockAudioManager::FixWedgedAudio() {}

}  // namespace media.