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authorwolfbeast <mcwerewolf@gmail.com>2018-05-12 11:09:44 +0200
committerwolfbeast <mcwerewolf@gmail.com>2018-05-12 11:09:44 +0200
commitcfe5ef4ac7cd59f094b538252161ad74223c47da (patch)
treee5c0ee7e70db84bd2bfc6062784006769e9df730 /dom/system/gonk/AudioManager.h
parent28cf922aa9af4d4b8e0a3ce91dc1270a55986909 (diff)
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Remove Gonk build directories
Diffstat (limited to 'dom/system/gonk/AudioManager.h')
-rw-r--r--dom/system/gonk/AudioManager.h180
1 files changed, 0 insertions, 180 deletions
diff --git a/dom/system/gonk/AudioManager.h b/dom/system/gonk/AudioManager.h
deleted file mode 100644
index f56eaad6c..000000000
--- a/dom/system/gonk/AudioManager.h
+++ /dev/null
@@ -1,180 +0,0 @@
-/* Copyright 2012 Mozilla Foundation and Mozilla contributors
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef mozilla_dom_system_b2g_audiomanager_h__
-#define mozilla_dom_system_b2g_audiomanager_h__
-
-#include "mozilla/HalTypes.h"
-#include "mozilla/Observer.h"
-#include "mozilla/UniquePtr.h"
-#include "nsAutoPtr.h"
-#include "nsDataHashtable.h"
-#include "nsIAudioManager.h"
-#include "nsIObserver.h"
-#include "android_audio/AudioSystem.h"
-
-// {b2b51423-502d-4d77-89b3-7786b562b084}
-#define NS_AUDIOMANAGER_CID {0x94f6fd70, 0x7615, 0x4af9, \
- {0x89, 0x10, 0xf9, 0x3c, 0x55, 0xe6, 0x62, 0xec}}
-#define NS_AUDIOMANAGER_CONTRACTID "@mozilla.org/telephony/audiomanager;1"
-
-class nsISettingsServiceLock;
-
-namespace mozilla {
-namespace hal {
-class SwitchEvent;
-typedef Observer<SwitchEvent> SwitchObserver;
-} // namespace hal
-
-namespace dom {
-namespace gonk {
-
-class VolumeInitCallback;
-
-class AudioManager final : public nsIAudioManager
- , public nsIObserver
-{
-public:
- static already_AddRefed<AudioManager> GetInstance();
-
- NS_DECL_ISUPPORTS
- NS_DECL_NSIAUDIOMANAGER
- NS_DECL_NSIOBSERVER
-
- // Validate whether the volume index is within the range
- nsresult ValidateVolumeIndex(int32_t aStream, uint32_t aIndex) const;
-
- // Called when android AudioFlinger in mediaserver is died
- void HandleAudioFlingerDied();
-
- void HandleHeadphoneSwitchEvent(const hal::SwitchEvent& aEvent);
-
- class VolumeStreamState {
- public:
- explicit VolumeStreamState(AudioManager& aManager, int32_t aStreamType);
- int32_t GetStreamType()
- {
- return mStreamType;
- }
- bool IsDevicesChanged(bool aFromCache = true);
- void ClearDevicesChanged();
- uint32_t GetLastDevices()
- {
- return mLastDevices;
- }
- bool IsVolumeIndexesChanged();
- void ClearVolumeIndexesChanged();
- void InitStreamVolume();
- uint32_t GetMaxIndex();
- uint32_t GetDefaultIndex();
- uint32_t GetVolumeIndex();
- uint32_t GetVolumeIndex(uint32_t aDevice);
- void ClearCurrentVolumeUpdated();
- // Set volume index to all active devices.
- // Active devices are chosen by android AudioPolicyManager.
- nsresult SetVolumeIndexToActiveDevices(uint32_t aIndex);
- // Set volume index to all alias streams for device. Alias streams have same volume.
- nsresult SetVolumeIndexToAliasStreams(uint32_t aIndex, uint32_t aDevice);
- nsresult SetVolumeIndexToConsistentDeviceIfNeeded(uint32_t aIndex, uint32_t aDevice);
- nsresult SetVolumeIndex(uint32_t aIndex, uint32_t aDevice, bool aUpdateCache = true);
- // Restore volume index to all devices. Called when AudioFlinger is restarted.
- void RestoreVolumeIndexToAllDevices();
- private:
- AudioManager& mManager;
- const int32_t mStreamType;
- uint32_t mLastDevices;
- bool mIsDevicesChanged;
- bool mIsVolumeIndexesChanged;
- nsDataHashtable<nsUint32HashKey, uint32_t> mVolumeIndexes;
- };
-
-protected:
- int32_t mPhoneState;
-
- bool mIsVolumeInited;
-
- // A bitwise variable for volume update of audio output devices,
- // clear it after store the value into database.
- uint32_t mAudioOutDevicesUpdated;
-
- // Connected devices that are controlled by setDeviceConnectionState()
- nsDataHashtable<nsUint32HashKey, nsCString> mConnectedDevices;
-
- nsDataHashtable<nsUint32HashKey, uint32_t> mAudioDeviceTableIdMaps;
-
- bool mSwitchDone;
-
-#if defined(MOZ_B2G_BT) || ANDROID_VERSION >= 17
- bool mBluetoothA2dpEnabled;
-#endif
-#ifdef MOZ_B2G_BT
- bool mA2dpSwitchDone;
-#endif
- nsTArray<UniquePtr<VolumeStreamState> > mStreamStates;
- uint32_t mLastChannelVolume[AUDIO_STREAM_CNT];
-
- bool IsFmOutConnected();
-
- nsresult SetStreamVolumeForDevice(int32_t aStream,
- uint32_t aIndex,
- uint32_t aDevice);
- nsresult SetStreamVolumeIndex(int32_t aStream, uint32_t aIndex);
- nsresult GetStreamVolumeIndex(int32_t aStream, uint32_t* aIndex);
-
- void UpdateCachedActiveDevicesForStreams();
- uint32_t GetDevicesForStream(int32_t aStream, bool aFromCache = true);
- uint32_t GetDeviceForStream(int32_t aStream);
- // Choose one device as representative of active devices.
- static uint32_t SelectDeviceFromDevices(uint32_t aOutDevices);
-
-private:
- nsAutoPtr<mozilla::hal::SwitchObserver> mObserver;
-
- void HandleBluetoothStatusChanged(nsISupports* aSubject,
- const char* aTopic,
- const nsCString aAddress);
- void HandleAudioChannelProcessChanged();
-
- // Append the audio output device to the volume setting string.
- nsAutoCString AppendDeviceToVolumeSetting(const char* aName,
- uint32_t aDevice);
-
- // We store the volume setting in the database, these are related functions.
- void InitVolumeFromDatabase();
- void MaybeUpdateVolumeSettingToDatabase(bool aForce = false);
-
- // Promise functions.
- void InitDeviceVolumeSucceeded();
- void InitDeviceVolumeFailed(const char* aError);
-
- void AudioOutDeviceUpdated(uint32_t aDevice);
-
- void UpdateHeadsetConnectionState(hal::SwitchState aState);
- void UpdateDeviceConnectionState(bool aIsConnected, uint32_t aDevice, const nsCString& aDeviceName);
- void SetAllDeviceConnectionStates();
-
- AudioManager();
- ~AudioManager();
-
- friend class VolumeInitCallback;
- friend class VolumeStreamState;
- friend class GonkAudioPortCallback;
-};
-
-} /* namespace gonk */
-} /* namespace dom */
-} /* namespace mozilla */
-
-#endif // mozilla_dom_system_b2g_audiomanager_h__