<!DOCTYPE html>
<html>
<head>
<title>This tests that background image geometry is computed properly when size changes due to subpixel positioning.</title>
<style>
	body {
		background-color: green;
	}

	div {
		position: absolute;
		top: 0px;
		left: 0.4px;
		width: 666.2px;
		height: 100px;
		background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAApoAAAAGCAYAAABjNz7uAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAI1JREFUeNrs1kEKwjAQBdDEbS7n/U8hYigiEgdX4i5towbfg0+7SMNPFmVyrbWlTjnntIc1+3zim9HrR/iFDjN2m7mrs/JtrTXn1XXafr0dRq/fci973WfvPqWUYzxOkXPkEqmRJXKN3CL3g18lAAAr5Jekt/cngyYAAEMYNAEAMGgCAGDQBADgzz0EGADSDSoT1JeLJQAAAABJRU5ErkJggg==);
		background-position: 100% 0%;
	}
</style>
</head>
<body>
	<div></div>
</body>
</html>