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50 lines
1.9 KiB
JavaScript
50 lines
1.9 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
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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const Ci = Components.interfaces;
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const Cu = Components.utils;
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Cu.import("resource://gre/modules/XPCOMUtils.jsm");
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Cu.import("resource://gre/modules/Services.jsm");
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XPCOMUtils.defineLazyModuleGetter(this, "AddonManager", "resource://gre/modules/AddonManager.jsm");
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// -----------------------------------------------------------------------
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// Web Install Prompt service
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// -----------------------------------------------------------------------
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function WebInstallPrompt() { }
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WebInstallPrompt.prototype = {
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classID: Components.ID("{c1242012-27d8-477e-a0f1-0b098ffc329b}"),
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QueryInterface: XPCOMUtils.generateQI([Ci.amIWebInstallPrompt]),
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confirm: function(aBrowser, aURL, aInstalls) {
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let bundle = Services.strings.createBundle("chrome://browser/locale/browser.properties");
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let prompt = Services.prompt;
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let flags = prompt.BUTTON_POS_0 * prompt.BUTTON_TITLE_IS_STRING + prompt.BUTTON_POS_1 * prompt.BUTTON_TITLE_CANCEL;
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let title = bundle.GetStringFromName("addonsConfirmInstall.title");
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let button = bundle.GetStringFromName("addonsConfirmInstall.install");
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aInstalls.forEach(function(install) {
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let message;
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if (install.addon.signedState <= AddonManager.SIGNEDSTATE_MISSING) {
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title = bundle.GetStringFromName("addonsConfirmInstallUnsigned.title")
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message = bundle.GetStringFromName("addonsConfirmInstallUnsigned.message") + "\n\n" + install.name;
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} else {
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message = install.name;
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}
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let result = (prompt.confirmEx(aBrowser.contentWindow, title, message, flags, button, null, null, null, {value: false}) == 0);
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if (result)
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install.install();
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else
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install.cancel();
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});
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}
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};
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this.NSGetFactory = XPCOMUtils.generateNSGetFactory([WebInstallPrompt]);
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