<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>meta viewport test</title>
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
<meta name="viewport" content="user-scalable=NO">
<script src="viewport_helpers.js"></script>
</head>
<body>
<p>user-scalable=NO</p>
<script type="application/javascript">
"use strict";
SimpleTest.waitForExplicitFinish();
let tests = [];
tests.push(function test1() {
let info = getViewportInfo(800, 480);
is(info.allowZoom, true, "user-scalable values are case-sensitive; 'NO' is not valid");
nextTest();
});
function getViewportInfo(aDisplayWidth, aDisplayHeight) {
let defaultZoom = {}, allowZoom = {}, minZoom = {}, maxZoom = {},
width = {}, height = {}, autoSize = {};
let cwu = SpecialPowers.getDOMWindowUtils(window);
cwu.getViewportInfo(aDisplayWidth, aDisplayHeight, defaultZoom, allowZoom,
minZoom, maxZoom, width, height, autoSize);
return {
defaultZoom: defaultZoom.value,
minZoom: minZoom.value,
maxZoom: maxZoom.value,
width: width.value,
height: height.value,
autoSize: autoSize.value,
allowZoom: allowZoom.value
};
}
function nextTest() {
if (tests.length)
(tests.shift())();
else
SimpleTest.finish();
}
addEventListener("load", nextTest);
</script>
</body>
</html>