<!
DOCTYPE HTML>
<
html>
<
head>
<
meta charset=
"utf-8">
<
title>Test for drawSnapshot</
title>
<
script src=
"/tests/SimpleTest/SimpleTest.js"></
script>
<
script src=
"/tests/SimpleTest/WindowSnapshot.js"></
script>
<
script type=
"application/javascript" src=
"file_drawWindow_common.js"></
script>
<
link rel=
"stylesheet" type=
"text/css" href=
"/tests/SimpleTest/test.css"/>
<
script type=
"application/javascript">
SimpleTest.waitForExplicitFinish();
window.addEventListener(
"load", runTests);
async function runTests(event) {
let snapshot = async function(context, x, y, width, height, bg) {
let elem = document.getElementById(
"source");
var rect = new window.DOMRect(x, y, width, height);
let image = await SpecialPowers.snapshotContext(elem, rect, bg);
context.drawImage(image, 0, 0);
}
// Run the tests with the
source document in an <
iframe> within this
// page, which we expect to have transparency.
await runDrawWindowTests(snapshot, true);
SimpleTest.finish();
}
</
script>
</
head>
<
body>
<a target=
"_blank" href=
"https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
<
iframe id=
"source" src=
"file_drawWindow_source.html" width=
"200" height=
"100"></
iframe>
</
body>
</
html>
