The Tor Browser: content/html/document/test/test

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 <!DOCTYPE html>

     2 <html>

     3 <!--

     4 https://bugzilla.mozilla.org/show_bug.cgi?id=436083

     5 -->

     6 <head>

     7   <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">

     8   <meta name="viewport" content="height=398, width=4224, minimum-scale=0.1,

     9   initial-scale=2.3, maximum-scale=45.2, user-scalable=no">

    10   <title>Test for Viewport META Tag Parsing</title>

    11   <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>

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

    13 </head>

    14 <body>

    15 <a target="_blank"

    16 href="https://bugzilla.mozilla.org/show_bug.cgi?id=436083">Mozilla Bug 436083</a>

    17 <pre id="test">

    18 <script class="testbody" type="text/javascript">

    20 /** Test for Viewport META Tag **/

    22 SimpleTest.waitForExplicitFinish();

    24 function testViewport() {

    26   /* We need to access the document headers, which are chrome-only. */

    28   /* Grab Viewport Metadata from the document header. */

    29   var windowUtils = SpecialPowers.getDOMWindowUtils(window);

    30   var vpWidth =

    31     parseInt(windowUtils.getDocumentMetadata("viewport-width"));

    32   var vpHeight =

    33     parseInt(windowUtils.getDocumentMetadata("viewport-height"));

    34   var vpInitialScale =

    35     parseFloat(windowUtils.getDocumentMetadata("viewport-initial-scale"));

    36   var vpMaxScale =

    37     parseFloat(windowUtils.getDocumentMetadata("viewport-maximum-scale"));

    38   var vpMinScale =

    39     parseFloat(windowUtils.getDocumentMetadata("viewport-minimum-scale"));

    40   var vpUserScalable =

    41     windowUtils.getDocumentMetadata("viewport-user-scalable");

    43   is(vpWidth, 4224, "Should get proper width");

    44   is(vpHeight, 398, "Should get proper height");

    45   is(vpInitialScale, 2.3, "Should get proper initial scale");

    46   is(vpMaxScale, 45.2, "Should get proper max scale");

    47   is(vpMinScale, 0.1, "Should get proper min scale");

    48   is(vpUserScalable, "no", "Should get proper user scalable parameter");

    49 }

    51 addLoadEvent(testViewport);

    52 addLoadEvent(SimpleTest.finish);

    54 </script>

    55 </pre>

    56 </body>

    57 </html>

The Tor Browser / file revision