test_meta_viewport8.html

Enable keyboard shortcuts

<!DOCTYPE HTML>

<html>

<head>

  <meta charset="utf-8">

  <title>meta viewport test</title>

  <script src="/tests/SimpleTest/SimpleTest.js"></script>

  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>

  <meta name="viewport" content="initial-scale=0.01">

  <script src="viewport_helpers.js"></script>

</head>

<body>

  <p>minimum-scale=0.01</p>

  <script type="application/javascript">

    "use strict";

    add_task(async function test1() {

      await SpecialPowers.pushPrefEnv(scaleRatio(1.0));

      let info = getViewportInfo(800, 480);

      is(info.minZoom,     0.25,    "minimum scale defaults to the absolute minimum");

      is(info.defaultZoom, 0.25,    "initial scale is bounded by the minimum scale");

      is(info.width,       3200,    "width is scaled correctly by zoom level");

      is(info.height,      1920,    "height is scaled correctly by zoom level");

});

  </script>

</body>

</html>