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Test Info: Warnings
- This test has a WPT meta file that expects 1 subtest issues.
- This WPT test may be referenced by the following Test IDs:
- /html/editing/dnd/images/021.html - WPT Dashboard Interop Dashboard
<!doctype html>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/testdriver.js"></script>
<script src="/resources/testdriver-vendor.js"></script>
<script src="/resources/testdriver-actions.js"></script>
<script src="../resources/test-helper.js"></script>
<head>
<title>Dropping image on horizontal iframe scrollbar</title>
<style type="text/css">
p:first-child
{padding-left:1em;}
iframe
{height:3em;
width:4em;}
img
{width:5px;
height:5px;}
</style>
<script type="application/ecmascript">
function dragImage()
{event.dataTransfer.effectAllowed = 'copy';}
function dropImage(event)
{document.querySelector('p + p').firstChild.nodeValue = 'PASS';}
</script>
</head>
<body ondragenter="event.preventDefault()" ondragover="return false">
<p><img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAYAAABytg0kAAAAEElEQVR42mNgaGD4D8YwBgAw9AX9Y9zBwwAAAABJRU5ErkJggg==" alt="PNG green pixel" ondragstart="dragImage()"/></p>
<p>Drag little square above and drop it on horizontal scrollbar. Word PASS should appear once you drop it.</p>
<iframe src="helper-drop-horizontal-scrollbar.xhtml">XHTML document</iframe>
<script>
async function test(){
await new Promise(loaded => window.addEventListener("load", loaded));
const img = document.querySelector('img');
const iframe = document.querySelector('iframe');
const innerDoc = iframe.contentDocument || iframe.contentWindow.document;
const div = innerDoc.querySelector('div');
function onDropCallBack(event) {
dropImage(event);
assert_equals('PASS', document.querySelector('p + p').firstChild.nodeValue);
return true;
}
dragDropTest(img, div, onDropCallBack, 'Dragging the image to the horizontal iframe scrollbar should copy it there', iframe);
}
test();
</script>
</body>
</html>