gecko/dom/webidl/DeviceStorageAreaChangedEvent.webidl

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/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
enum DeviceStorageAreaChangedEventOperation {
"added",
"removed",
"unknown"
};
/*
* For the EventHandler - onstorageareachanged, new event is introduced and called
* DeviceStorageAreaChangedEvent.
* The attribute - operation indicates that there is a storage area has been
* added or removed.
* 1. If a storage area is added, then the 'storageName' attribute will contain the
* name of the storage area. To access this new storage area, a user needs to pass
* storageName to navigator.getDeviceStorageByNameAndType to get a DeviceStorage object.
* 2. If a storage area is removed, then the 'storageName' attribute indicates
* which storage area was removed.
*/
[Pref="device.storage.enabled",
Constructor(DOMString type, optional DeviceStorageAreaChangedEventInit eventInitDict)]
interface DeviceStorageAreaChangedEvent : Event {
readonly attribute DeviceStorageAreaChangedEventOperation operation;
readonly attribute DOMString storageName;
};
dictionary DeviceStorageAreaChangedEventInit : EventInit {
DeviceStorageAreaChangedEventOperation operation = "unknown";
DOMString storageName = "";
};