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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
var Feedback = {
get _feedbackURL() {
delete this._feedbackURL;
return this._feedbackURL = Services.urlFormatter.formatURLPref("app.feedbackURL");
},
observe: function(aMessage, aTopic, aData) {
if (aTopic !== "Feedback:Show") {
return;
}
// Don't prompt for feedback in distribution builds.
try {
Services.prefs.getCharPref("distribution.id");
return;
} catch (e) {}
let url = this._feedbackURL;
let browser = BrowserApp.selectOrAddTab(url, { parentId: BrowserApp.selectedTab.id }).browser;
browser.addEventListener("FeedbackClose", this, false, true);
browser.addEventListener("FeedbackMaybeLater", this, false, true);
// Dispatch a custom event to the page content when feedback is prompted by the browser.
// This will be used by the page to determine it's being loaded directly by the browser,
// instead of by the user visiting the page, e.g. through browser history.
function loadListener(event) {
browser.removeEventListener("DOMContentLoaded", loadListener, false);
browser.contentDocument.dispatchEvent(new CustomEvent("FeedbackPrompted"));
}
browser.addEventListener("DOMContentLoaded", loadListener, false);
},
handleEvent: function(event) {
if (!this._isAllowed(event.target)) {
return;
}
switch (event.type) {
case "FeedbackClose":
// Do nothing.
break;
case "FeedbackMaybeLater":
Messaging.sendRequest({ type: "Feedback:MaybeLater" });
break;
}
let win = event.target.ownerDocument.defaultView.top;
BrowserApp.closeTab(BrowserApp.getTabForWindow(win));
},
_isAllowed: function(node) {
let uri = node.ownerDocument.documentURIObject;
let feedbackURI = Services.io.newURI(this._feedbackURL, null, null);
return uri.prePath === feedbackURI.prePath;
}
};
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