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9ee2f09a48
This patch replaces metro's 'PromptService' (which implements nsIPromptService and nsIPrompt, among others) with an implementation that simply forwards all calls to toolkit's nsPrompter.js. Before forwarding each call, it writes the "allowTabModal" property on the object obtained from nsPrompter.js, causing the created prompt to be tab-modal. It also adds functionality to browser.js for creating tab modal prompts. One of the changes made as part of adding this functionality is replacing the <browser> with a <stack> of <browser> objects.
104 lines
3.2 KiB
JavaScript
104 lines
3.2 KiB
JavaScript
// -*- Mode: js2; tab-width: 2; indent-tabs-mode: nil; js2-basic-offset: 2; js2-skip-preprocessor-directives: t; -*-
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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 Ci = Components.interfaces;
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const Cc = Components.classes;
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const Cr = Components.results;
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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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function PromptService() {
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}
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PromptService.prototype = {
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classID: Components.ID("{9a61149b-2276-4a0a-b79c-be994ad106cf}"),
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QueryInterface: XPCOMUtils.generateQI([Ci.nsIPromptFactory, Ci.nsIPromptService, Ci.nsIPromptService2]),
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/* ---------- nsIPromptFactory ---------- */
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getPrompt: function getPrompt(domWin, iid) {
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let factory =
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Components.classesByID["{1c978d25-b37f-43a8-a2d6-0c7a239ead87}"]
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.createInstance(Ci.nsIPromptFactory);
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let prompt = factory.getPrompt(domWin, iid);
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try {
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let bag = prompt.QueryInterface(Ci.nsIWritablePropertyBag2);
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bag.setPropertyAsBool("allowTabModal", true);
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} catch(e) {
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}
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return prompt;
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},
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/* ---------- private memebers ---------- */
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callProxy: function(aName, aArgs) {
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let domWin = aArgs[0];
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if (!domWin) {
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let chromeWin = Services.wm.getMostRecentWindow("navigator:browser");
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if (!chromeWin) {
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let msg = "PromptService.js: Attempted create a prompt but no DOM Window specified and failed to find one";
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Cu.reportError(msg);
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throw(msg);
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}
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domWin = chromeWin.getBrowser().contentWindow;
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}
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let prompt = this.getPrompt(domWin, Ci.nsIPrompt);
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if (aName == 'promptAuth' || aName == 'promptAuthAsync') {
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let adapterFactory =
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Components.classesByID["{6e134924-6c3a-4d86-81ac-69432dd971dc}"]
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.createInstance(Ci.nsIAuthPromptAdapterFactory);
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prompt = adapterFactory.createAdapter(prompt);
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}
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return prompt[aName].apply(prompt, Array.prototype.slice.call(aArgs, 1));
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},
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/* ---------- nsIPromptService ---------- */
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alert: function() {
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return this.callProxy("alert", arguments);
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},
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alertCheck: function() {
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return this.callProxy("alertCheck", arguments);
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},
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confirm: function() {
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return this.callProxy("confirm", arguments);
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},
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confirmCheck: function() {
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return this.callProxy("confirmCheck", arguments);
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},
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confirmEx: function() {
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return this.callProxy("confirmEx", arguments);
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},
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prompt: function() {
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return this.callProxy("prompt", arguments);
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},
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promptUsernameAndPassword: function() {
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return this.callProxy("promptUsernameAndPassword", arguments);
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},
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promptPassword: function() {
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return this.callProxy("promptPassword", arguments);
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},
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select: function() {
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return this.callProxy("select", arguments);
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},
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/* ---------- nsIPromptService2 ---------- */
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promptAuth: function() {
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return this.callProxy("promptAuth", arguments);
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},
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asyncPromptAuth: function() {
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return this.callProxy("asyncPromptAuth", arguments);
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}
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};
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this.NSGetFactory = XPCOMUtils.generateNSGetFactory([PromptService]);
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