gecko-dev/accessible/tests/browser/bounds/head.js
2018-04-25 14:51:09 -04:00

26 lines
889 B
JavaScript

/* 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";
// Load the shared-head file first.
/* import-globals-from ../shared-head.js */
/* exported getContentDPR */
Services.scriptloader.loadSubScript(
"chrome://mochitests/content/browser/accessible/tests/browser/shared-head.js",
this);
// Loading and common.js from accessible/tests/mochitest/ for all tests, as
// well as events.js.
loadScripts({ name: "common.js", dir: MOCHITESTS_DIR },
{ name: "layout.js", dir: MOCHITESTS_DIR }, "events.js");
/**
* Get content window DPR that can be different from parent window DPR.
*/
async function getContentDPR(browser) {
return ContentTask.spawn(browser, null, () => content.window.devicePixelRatio);
}