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52 lines
1.6 KiB
JavaScript
52 lines
1.6 KiB
JavaScript
/* 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 file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict"
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const {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
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this.EXPORTED_SYMBOLS = ["DataStoreServiceInternal"];
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function debug(s) {
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// dump('DEBUG DataStoreServiceInternal: ' + s + '\n');
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}
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Cu.import("resource://gre/modules/XPCOMUtils.jsm");
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XPCOMUtils.defineLazyServiceGetter(this, "ppmm",
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"@mozilla.org/parentprocessmessagemanager;1",
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"nsIMessageBroadcaster");
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XPCOMUtils.defineLazyServiceGetter(this, "dataStoreService",
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"@mozilla.org/datastore-service;1",
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"nsIDataStoreService");
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this.DataStoreServiceInternal = {
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init: function() {
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debug("init");
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let inParent = Cc["@mozilla.org/xre/app-info;1"].getService(Ci.nsIXULRuntime)
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.processType == Ci.nsIXULRuntime.PROCESS_TYPE_DEFAULT;
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if (inParent) {
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ppmm.addMessageListener("DataStore:Get", this);
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}
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},
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receiveMessage: function(aMessage) {
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debug("receiveMessage");
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if (aMessage.name != 'DataStore:Get') {
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return;
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}
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let msg = aMessage.data;
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// This is a security issue and it will be fixed by Bug 916091
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msg.stores = dataStoreService.getDataStoresInfo(msg.name, msg.appId);
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aMessage.target.sendAsyncMessage("DataStore:Get:Return", msg);
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}
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}
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DataStoreServiceInternal.init();
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