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bd38b39f8a
This converts the tabmodalprompt binding to a class, to be constructed along side with the element by TabModalPromptBox. TabModalPromptBox will keep the instances in a map and pass it to the callers, instead of the element. The tests and callers can access the class instance by passing the element reference to the map. Differential Revision: https://phabricator.services.mozilla.com/D15505 --HG-- rename : toolkit/components/prompts/content/tabprompts.xml => toolkit/components/prompts/content/tabprompts.jsm extra : moz-landing-system : lando
29 lines
1.1 KiB
JavaScript
29 lines
1.1 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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* http://creativecommons.org/publicdomain/zero/1.0/ */
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"use strict";
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const XUL_NS = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
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function whenBrowserLoaded(browser, callback) {
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return BrowserTestUtils.browserLoaded(browser).then(callback);
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}
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function waitForOnBeforeUnloadDialog(browser, callback) {
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browser.addEventListener("DOMWillOpenModalDialog", function onModalDialog(event) {
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if (Cu.isCrossProcessWrapper(event.target)) {
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// This event fires in both the content and chrome processes. We
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// want to ignore the one in the content process.
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return;
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}
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browser.removeEventListener("DOMWillOpenModalDialog", onModalDialog, true);
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SimpleTest.waitForCondition(() => Services.focus.activeWindow == browser.ownerGlobal, function() {
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let stack = browser.parentNode;
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let dialogs = stack.getElementsByTagNameNS(XUL_NS, "tabmodalprompt");
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let {button0, button1} = browser.tabModalPromptBox.prompts.get(dialogs[0]).ui;
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callback(button0, button1);
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}, "Waited too long for window with dialog to focus");
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}, true);
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}
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