<!DOCTYPE html><!-- webkit-test-runner [ AttachmentElementEnabled=true ] -->
<html>
<head>
<script>
    if (window.internals)
        internals.settings.setImageControlsEnabled(true);
</script>
</head>
<body>
    <attachment id="test" type="application/pdf" src="resources/green_rectangle.pdf"></attachment>
    <img src="400x200-circle.png"></img>
</body>
</html>