The Tor Browser: layout/base/tests/test_bug114649.html@b8a032363ba2

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=114649

     5 -->

     6 <head>

     7   <title>Test for Bug 114649</title>

     8   <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>

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

    10 </head>

    11 <body onload="run()">

    12 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=114649">Mozilla Bug 114649</a>

    13 <iframe id="display" style="width: 500px; height: 500px;"></iframe>

    14 <pre id="test">

    15 <script type="application/javascript">

    17 /** Test for Bug 114649 **/

    19 var gIFrame;

    20 var gCurrentWidth = 500;

    21 var gGotEventsAt = [];

    22 var gInterval;

    24 function run() {

    25     SimpleTest.waitForExplicitFinish();

    27     gIFrame = document.getElementById("display");

    29     var subdoc = gIFrame.contentDocument;

    30     subdoc.open();

    31     subdoc.write("<body onresize='window.parent.handle_child_resize()'>");

    32     subdoc.close();

    34     gInterval = window.setInterval(do_a_resize, 50);

    35 }

    37 function do_a_resize()

    38 {

    39     // decrease the width by 10 until we hit 400, then stop

    40     gCurrentWidth -= 10;

    41     gIFrame.style.width = gCurrentWidth + "px";

    43     if (gCurrentWidth == 400) {

    44         window.clearInterval(gInterval);

    45         window.setTimeout(check_for_resize_events, 250);

    46         return;

    47     }

    48 }

    50 function handle_child_resize()

    51 {

    52     gGotEventsAt.push(gCurrentWidth);

    53 }

    55 function check_for_resize_events()

    56 {

    57 	ok(gGotEventsAt.length >= 2, "got continuous events");

    58 	isnot(gGotEventsAt[0], 400, "got continuous events");

    59 	is(gGotEventsAt[gGotEventsAt.length - 1], 400, "got last event");

    60 	SimpleTest.finish();

    61 }

    63 </script>

    64 </pre>

    65 </body>

    66 </html>

The Tor Browser / file revision