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/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- /
/* vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab: */
'use strict';
var AirplaneMode = {
enabled: false,
init: function apm_init() {
if (!window.navigator.mozSettings)
return;
var mobileDataEnabled = false;
SettingsListener.observe('ril.data.enabled', false, function(value) {
mobileDataEnabled = value;
});
var bluetoothEnabled = false;
SettingsListener.observe('bluetooth.enabled', false, function(value) {
bluetoothEnabled = value;
});
var wifiEnabled = false;
SettingsListener.observe('wifi.enabled', false, function(value) {
wifiEnabled = value;
});
var geolocationEnabled = false;
SettingsListener.observe('geolocation.enabled', false, function(value) {
geolocationEnabled = value;
});
var bluetooth = window.navigator.mozBluetooth;
var wifiManager = window.navigator.mozWifiManager;
var mobileData = window.navigator.mozMobileConnection &&
window.navigator.mozMobileConnection.data;
var fmRadio = window.navigator.mozFMRadio;
var restoreMobileData = false;
var restoreBluetooth = false;
var restoreWifi = false;
var restoreGeolocation = false;
// Note that we don't restore Wifi tethering when leaving airplane mode
// because Wifi tethering can't be switched on before data connection is
// established.
var self = this;
SettingsListener.observe('ril.radio.disabled', false, function(value) {
if (value) {
// Entering airplane mode.
self.enabled = true;
// Turn off mobile data
// We toggle the mozSettings value here just for the sake of UI,
// platform ril disconnects mobile data when
// 'ril.radio.disabled' is true.
if (mobileData) {
restoreMobileData = mobileDataEnabled;
if (mobileDataEnabled) {
SettingsListener.getSettingsLock().set({
'ril.data.enabled': false
});
}
}
// Turn off Bluetooth.
if (bluetooth) {
restoreBluetooth = bluetoothEnabled;
if (bluetoothEnabled) {
SettingsListener.getSettingsLock().set({
'bluetooth.enabled': false
});
}
}
// Turn off Wifi.
if (wifiManager) {
restoreWifi = wifiEnabled;
if (wifiEnabled) {
SettingsListener.getSettingsLock().set({
'wifi.enabled': false
});
}
// Turn off Wifi tethering.
SettingsListener.getSettingsLock().set({
'tethering.wifi.enabled': false
});
}
// Turn off Geolocation.
restoreGeolocation = geolocationEnabled;
if (geolocationEnabled) {
SettingsListener.getSettingsLock().set({
'geolocation.enabled': false
});
}
// Turn off FM Radio.
if (fmRadio && fmRadio.enabled)
fmRadio.disable();
} else {
self.enabled = false;
// Don't attempt to turn on mobile data if it's already on
if (mobileData && !mobileDataEnabled && restoreMobileData) {
SettingsListener.getSettingsLock().set({
'ril.data.enabled': true
});
}
// Don't attempt to turn on Bluetooth if it's already on
if (bluetooth && !bluetooth.enabled && restoreBluetooth) {
SettingsListener.getSettingsLock().set({
'bluetooth.enabled': true
});
}
// Don't attempt to turn on Wifi if it's already on
if (wifiManager && !wifiManager.enabled && restoreWifi) {
SettingsListener.getSettingsLock().set({
'wifi.enabled': true
});
}
// Don't attempt to turn on Geolocation if it's already on
if (!geolocationEnabled && restoreGeolocation) {
SettingsListener.getSettingsLock().set({
'geolocation.enabled': true
});
}
}
});
}
};
AirplaneMode.init();
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