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24d7c0cc45
1. Provide api for adjusting volume based on each stream. 2. Modify settings.js for listening the changing for stream volume.
82 lines
2.3 KiB
Plaintext
82 lines
2.3 KiB
Plaintext
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "nsISupports.idl"
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[scriptable, builtinclass, uuid(b76a3de4-79f4-4cbb-a0e2-871095eacb2c)]
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interface nsIAudioManager : nsISupports
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{
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/**
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* Microphone muted?
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*/
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attribute boolean microphoneMuted;
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/**
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* The master volume.
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*/
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attribute float masterVolume;
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/**
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* Master volume muted?
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*/
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attribute boolean masterMuted;
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/**
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* Are we playing audio from the FM radio?
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*/
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attribute boolean fmRadioAudioEnabled;
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/**
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* Set the phone's audio mode.
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*/
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const long PHONE_STATE_INVALID = -2;
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const long PHONE_STATE_CURRENT = -1;
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const long PHONE_STATE_NORMAL = 0;
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const long PHONE_STATE_RINGTONE = 1;
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const long PHONE_STATE_IN_CALL = 2;
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const long PHONE_STATE_IN_COMMUNICATION = 3;
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attribute long phoneState;
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/**
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* Configure a particular device ("force") to be used for one of the uses
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* (communication, media playback, etc.)
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*/
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const long FORCE_NONE = 0; // the default
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const long FORCE_SPEAKER = 1;
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const long FORCE_HEADPHONES = 2;
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const long FORCE_BT_SCO = 3;
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const long FORCE_BT_A2DP = 4;
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const long FORCE_WIRED_ACCESSORY = 5;
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const long FORCE_BT_CAR_DOCK = 6;
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const long FORCE_BT_DESK_DOCK = 7;
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const long USE_COMMUNICATION = 0;
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const long USE_MEDIA = 1;
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const long USE_RECORD = 2;
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const long USE_DOCK = 3;
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void setForceForUse(in long usage, in long force);
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long getForceForUse(in long usage);
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/**
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* Control the volume of various audio streams
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*/
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const long STREAM_TYPE_VOICE_CALL = 0;
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const long STREAM_TYPE_SYSTEM = 1;
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const long STREAM_TYPE_RING = 2;
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const long STREAM_TYPE_MUSIC = 3;
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const long STREAM_TYPE_ALARM = 4;
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const long STREAM_TYPE_NOTIFICATION = 5;
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const long STREAM_TYPE_BLUETOOTH_SCO = 6;
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const long STREAM_TYPE_ENFORCED_AUDIBLE = 7;
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const long STREAM_TYPE_DTMF = 8;
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const long STREAM_TYPE_TTS = 9;
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const long STREAM_TYPE_FM = 10;
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void setStreamVolumeIndex(in long stream, in long index);
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long getStreamVolumeIndex(in long stream);
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long getMaxStreamVolumeIndex(in long stream);
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};
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