Cleanup of iOS AudioDevice implementation

webrtc/modules/audio_device/ios/audio_device_not_implemented_ios.mm

Index: webrtc/modules/audio_device/ios/audio_device_not_implemented_ios.mm
diff --git a/webrtc/modules/audio_device/ios/audio_device_not_implemented_ios.mm b/webrtc/modules/audio_device/ios/audio_device_not_implemented_ios.mm
new file mode 100644
index 0000000000000000000000000000000000000000..dfd67c940e57e1f05bae7a3a8d06bf459834adf3
--- /dev/null
+++ b/webrtc/modules/audio_device/ios/audio_device_not_implemented_ios.mm
@@ -0,0 +1,307 @@
+/*
+ *  Copyright (c) 2015 The WebRTC project authors. All Rights Reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+#include "webrtc/modules/audio_device/ios/audio_device_not_implemented_ios.h"
+
+#include "webrtc/base/checks.h"
+#include "webrtc/base/logging.h"
+
+#define TAG "AudioDeviceNotImplementedIOS::"
+
+namespace webrtc {
+
+AudioDeviceNotImplementedIOS::AudioDeviceNotImplementedIOS() {
+}
+
+int32_t AudioDeviceNotImplementedIOS::ActiveAudioLayer(
+    AudioDeviceModule::AudioLayer& audioLayer) const {
+  audioLayer = AudioDeviceModule::kPlatformDefaultAudio;
+  return 0;
+}
+
+int32_t AudioDeviceNotImplementedIOS::ResetAudioDevice() {
+  RTC_NOTREACHED() << "Not implemented";
+  return -1;
+}
+
+int16_t AudioDeviceNotImplementedIOS::PlayoutDevices() {
+  // TODO(henrika): improve.
+  LOG_F(LS_WARNING) << "Not implemented";
+  return (int16_t)1;
+}
+
+int16_t AudioDeviceNotImplementedIOS::RecordingDevices() {
+  // TODO(henrika): improve.
+  LOG_F(LS_WARNING) << "Not implemented";
+  return (int16_t)1;
+}
+
+int32_t AudioDeviceNotImplementedIOS::InitSpeaker() {
+  return 0;
+}
+
+bool AudioDeviceNotImplementedIOS::SpeakerIsInitialized() const {
+  return true;
+}
+
+int32_t AudioDeviceNotImplementedIOS::SpeakerVolumeIsAvailable(
+    bool& available) {
+  available = false;
+  return 0;
+}
+
+int32_t AudioDeviceNotImplementedIOS::SetSpeakerVolume(uint32_t volume) {
+  RTC_NOTREACHED() << "Not implemented";
+  return -1;
+}
+
+int32_t AudioDeviceNotImplementedIOS::SpeakerVolume(uint32_t& volume) const {
+  RTC_NOTREACHED() << "Not implemented";
+  return -1;
+}
+
+int32_t AudioDeviceNotImplementedIOS::SetWaveOutVolume(uint16_t, uint16_t) {
+  RTC_NOTREACHED() << "Not implemented";
+  return -1;
+}
+
+int32_t AudioDeviceNotImplementedIOS::WaveOutVolume(uint16_t&,
+                                                    uint16_t&) const {
+  RTC_NOTREACHED() << "Not implemented";
+  return -1;
+}
+
+int32_t AudioDeviceNotImplementedIOS::MaxSpeakerVolume(
+    uint32_t& maxVolume) const {
+  RTC_NOTREACHED() << "Not implemented";
+  return -1;
+}
+
+int32_t AudioDeviceNotImplementedIOS::MinSpeakerVolume(
+    uint32_t& minVolume) const {
+  RTC_NOTREACHED() << "Not implemented";
+  return -1;
+}
+
+int32_t AudioDeviceNotImplementedIOS::SpeakerVolumeStepSize(
+    uint16_t& stepSize) const {
+  RTC_NOTREACHED() << "Not implemented";
+  return -1;
+}
+
+int32_t AudioDeviceNotImplementedIOS::SpeakerMuteIsAvailable(bool& available) {
+  available = false;
+  return 0;
+}
+
+int32_t AudioDeviceNotImplementedIOS::SetSpeakerMute(bool enable) {
+  RTC_NOTREACHED() << "Not implemented";
+  return -1;
+}
+
+int32_t AudioDeviceNotImplementedIOS::SpeakerMute(bool& enabled) const {
+  RTC_NOTREACHED() << "Not implemented";
+  return -1;
+}
+
+int32_t AudioDeviceNotImplementedIOS::SetPlayoutDevice(uint16_t index) {
+  LOG_F(LS_WARNING) << "Not implemented";
+  return 0;
+}
+
+int32_t AudioDeviceNotImplementedIOS::SetPlayoutDevice(
+    AudioDeviceModule::WindowsDeviceType) {
+  RTC_NOTREACHED() << "Not implemented";
+  return -1;
+}
+
+bool AudioDeviceNotImplementedIOS::PlayoutWarning() const {
+  return false;
+}
+
+bool AudioDeviceNotImplementedIOS::PlayoutError() const {
+  return false;
+}
+
+bool AudioDeviceNotImplementedIOS::RecordingWarning() const {
+  return false;
+}
+
+bool AudioDeviceNotImplementedIOS::RecordingError() const {
+  return false;
+}
+
+int32_t AudioDeviceNotImplementedIOS::InitMicrophone() {
+  return 0;
+}
+
+bool AudioDeviceNotImplementedIOS::MicrophoneIsInitialized() const {
+  return true;
+}
+
+int32_t AudioDeviceNotImplementedIOS::MicrophoneMuteIsAvailable(
+    bool& available) {
+  available = false;
+  return 0;
+}
+
+int32_t AudioDeviceNotImplementedIOS::SetMicrophoneMute(bool enable) {
+  RTC_NOTREACHED() << "Not implemented";
+  return -1;
+}
+
+int32_t AudioDeviceNotImplementedIOS::MicrophoneMute(bool& enabled) const {
+  RTC_NOTREACHED() << "Not implemented";
+  return -1;
+}
+
+int32_t AudioDeviceNotImplementedIOS::MicrophoneBoostIsAvailable(
+    bool& available) {
+  available = false;
+  return 0;
+}
+
+int32_t AudioDeviceNotImplementedIOS::SetMicrophoneBoost(bool enable) {
+  RTC_NOTREACHED() << "Not implemented";
+  return -1;
+}
+
+int32_t AudioDeviceNotImplementedIOS::MicrophoneBoost(bool& enabled) const {
+  enabled = false;
+  return 0;
+}
+
+int32_t AudioDeviceNotImplementedIOS::StereoRecordingIsAvailable(
+    bool& available) {
+  available = false;
+  return 0;
+}
+
+int32_t AudioDeviceNotImplementedIOS::SetStereoRecording(bool enable) {
+  LOG_F(LS_WARNING) << "Not implemented";
+  return -1;
+}
+
+int32_t AudioDeviceNotImplementedIOS::StereoRecording(bool& enabled) const {
+  enabled = false;
+  return 0;
+}
+
+int32_t AudioDeviceNotImplementedIOS::StereoPlayoutIsAvailable(
+    bool& available) {
+  available = false;
+  return 0;
+}
+
+int32_t AudioDeviceNotImplementedIOS::SetStereoPlayout(bool enable) {
+  LOG_F(LS_WARNING) << "Not implemented";
+  return -1;
+}
+
+int32_t AudioDeviceNotImplementedIOS::StereoPlayout(bool& enabled) const {
+  enabled = false;
+  return 0;
+}
+
+int32_t AudioDeviceNotImplementedIOS::SetAGC(bool enable) {
+  if (enable) {
+    RTC_NOTREACHED() << "Should never be called";
+  }
+  return -1;
+}
+
+bool AudioDeviceNotImplementedIOS::AGC() const {
+  return false;
+}
+
+int32_t AudioDeviceNotImplementedIOS::MicrophoneVolumeIsAvailable(
+    bool& available) {
+  available = false;
+  return 0;
+}
+
+int32_t AudioDeviceNotImplementedIOS::SetMicrophoneVolume(uint32_t volume) {
+  RTC_NOTREACHED() << "Not implemented";
+  return -1;
+}
+
+int32_t AudioDeviceNotImplementedIOS::MicrophoneVolume(uint32_t& volume) const {
+  RTC_NOTREACHED() << "Not implemented";
+  return -1;
+}
+
+int32_t AudioDeviceNotImplementedIOS::MaxMicrophoneVolume(
+    uint32_t& maxVolume) const {
+  RTC_NOTREACHED() << "Not implemented";
+  return -1;
+}
+
+int32_t AudioDeviceNotImplementedIOS::MinMicrophoneVolume(
+    uint32_t& minVolume) const {
+  RTC_NOTREACHED() << "Not implemented";
+  return -1;
+}
+
+int32_t AudioDeviceNotImplementedIOS::MicrophoneVolumeStepSize(
+    uint16_t& stepSize) const {
+  RTC_NOTREACHED() << "Not implemented";
+  return -1;
+}
+
+int32_t AudioDeviceNotImplementedIOS::PlayoutDeviceName(
+    uint16_t index,
+    char name[kAdmMaxDeviceNameSize],
+    char guid[kAdmMaxGuidSize]) {
+  RTC_NOTREACHED() << "Not implemented";
+  return -1;
+}
+
+int32_t AudioDeviceNotImplementedIOS::RecordingDeviceName(
+    uint16_t index,
+    char name[kAdmMaxDeviceNameSize],
+    char guid[kAdmMaxGuidSize]) {
+  RTC_NOTREACHED() << "Not implemented";
+  return -1;
+}
+
+int32_t AudioDeviceNotImplementedIOS::SetRecordingDevice(uint16_t index) {
+  LOG_F(LS_WARNING) << "Not implemented";
+  return 0;
+}
+
+int32_t AudioDeviceNotImplementedIOS::SetRecordingDevice(
+    AudioDeviceModule::WindowsDeviceType) {
+  RTC_NOTREACHED() << "Not implemented";
+  return -1;
+}
+
+int32_t AudioDeviceNotImplementedIOS::PlayoutIsAvailable(bool& available) {
+  available = true;
+  return 0;
+}
+
+int32_t AudioDeviceNotImplementedIOS::RecordingIsAvailable(bool& available) {
+  available = true;
+  return 0;
+}
+
+int32_t AudioDeviceNotImplementedIOS::SetPlayoutBuffer(
+    const AudioDeviceModule::BufferType type,
+    uint16_t sizeMS) {
+  RTC_NOTREACHED() << "Not implemented";
+  return -1;
+}
+
+int32_t AudioDeviceNotImplementedIOS::CPULoad(uint16_t&) const {
+  RTC_NOTREACHED() << "Not implemented";
+  return -1;
+}
+
+}  // namespace webrtc