<!DOCTYPE html>
<script src="../resources/text-based-repaint.js"></script>
<script>
function repaintTest() {
document.getElementById('textarea').style.height = '200px';
}
onload = runRepaintAndPixelTest;
</script>
Tests paint invalidation of resize handle when a textarea is resized.
Passes if the resize handle is repainted correctly leaving no residue.
<textarea id="textarea" style="
position: absolute;
top: 50px;
left: 0;
-webkit-appearance: none;
width: 100px;
height: 100px;
resize: auto">
</textarea>