object-view-box-property-changed-ref.html

<!DOCTYPE html>
<html>
<title>Changing CSS object-view-box should trigger relayout : ref</title>
<link rel="author" href="mailto:[email protected]">
<link rel="help" href="https://drafts.csswg.org/css-images-4/#the-object-view-box">

<style>
div {
  margin: 5px;
}

.container_view_box_subset {
  width: 50px;
  height: 50px;
  overflow: clip;
  display: inline-block;
}
.view_box_subset {
  position: relative;
  top: -50px;
}
</style>
<div class="container_view_box_subset">
  <img class="view_box_subset" src="support/exif-orientation-6-ru.jpg"></img>
</div>

chromium/third_party/blink/web_tests/external/wpt/css/css-images/object-view-box-property-changed-ref.html