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