зеркало из https://github.com/mozilla/gecko-dev.git
52 строки
1.9 KiB
JavaScript
52 строки
1.9 KiB
JavaScript
/* -*- indent-tabs-mode: nil; js-indent-level: 4 -*- */
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/* 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
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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const enablePrivilege = netscape.security.PrivilegeManager.enablePrivilege;
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const IOSERVICE_CTRID = "@mozilla.org/network/io-service;1";
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const nsIIOService = Components.interfaces.nsIIOService;
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const SIS_CTRID = "@mozilla.org/scriptableinputstream;1";
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const nsISIS = Components.interfaces.nsIScriptableInputStream;
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const nsIFilePicker = Components.interfaces.nsIFilePicker;
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const STDURL_CTRID = "@mozilla.org/network/standard-url;1";
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const nsIURI = Components.interfaces.nsIURI;
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var gStop = false;
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function loadFile(aUriSpec)
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{
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enablePrivilege('UniversalXPConnect');
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var serv = Components.classes[IOSERVICE_CTRID].
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getService(nsIIOService);
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if (!serv) {
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throw Components.results.ERR_FAILURE;
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}
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var chan = serv.newChannel2(aUriSpec,
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null,
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null,
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null, // aLoadingNode
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Services.scriptSecurityManager.getSystemPrincipal(),
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null, // aTriggeringPrincipal
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Ci.nsILoadInfo.SEC_NORMAL,
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Ci.nsIContentPolicy.TYPE_OTHER);
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var instream =
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Components.classes[SIS_CTRID].createInstance(nsISIS);
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instream.init(chan.open());
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return instream.read(instream.available());
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}
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function dump20(aVal)
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{
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const pads = ' ';
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if (typeof(aVal)=='string')
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out = aVal;
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else if (typeof(aVal)=='number')
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out = Number(aVal).toFixed(2);
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else
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out = new String(aVal);
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dump(pads.substring(0, 20 - out.length));
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dump(out);
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}
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