toolkit/mozapps/extensions/internal/Content.js

changeset 0
6474c204b198
equal deleted inserted replaced
-1:000000000000 0:e510327bf5a7
1 /* This Source Code Form is subject to the terms of the Mozilla Public
2 * License, v. 2.0. If a copy of the MPL was not distributed with this
3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
4
5 "use strict";
6
7 (function() {
8
9 const {classes: Cc, interfaces: Ci, utils: Cu} = Components;
10
11 let {Services} = Cu.import("resource://gre/modules/Services.jsm", {});
12
13 let nsIFile = Components.Constructor("@mozilla.org/file/local;1", "nsIFile",
14 "initWithPath");
15
16 const MSG_JAR_FLUSH = "AddonJarFlush";
17
18
19 try {
20 if (Services.appinfo.processType !== Services.appinfo.PROCESS_TYPE_DEFAULT) {
21 // Propagate JAR cache flush notifications across process boundaries.
22 addMessageListener(MSG_JAR_FLUSH, function jar_flushMessageListener(message) {
23 let file = new nsIFile(message.data);
24 Services.obs.notifyObservers(file, "flush-cache-entry", null);
25 });
26 }
27 } catch(e) {
28 Cu.reportError(e);
29 }
30
31 })();

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