imagemap-focus-ring-with-scale-transform.html

<!DOCTYPE html>
<style>
.container {
  transform: scale(2);
  position: absolute;
  left: 100px;
  top: 100px;
  width: 100px;
  height: 100px;
}
</style>
Tests that we paint area outline properly when the image's container is scaled.
<div class=container>
  <img src="./resources/green.jpg" width=50 height=50 usemap="#map"/>
  <map name="map"><area id=area shape="rectangle" coords="5, 5, 25, 25" href="#"></map>
</div>
<script>
area.focus();
</script>

chromium/third_party/blink/web_tests/images/imagemap-focus-ring-with-scale-transform.html