LayoutTests/fast/canvas/canvas-getImageData-largeNonintegralDimensions.html - WebKit - Git at Google

 <html>
 PASS!
 <script>
 if (window.testRunner)
     window.testRunner.dumpAsText();

 var canvas = document.createElement("canvas");
 var ctx = canvas.getContext("2d");
 ctx.getImageData(100.5, 2147483647.5, -2048.5, -2048.5);
 </script>
 </html>
	<html>
	PASS!
	<script>
	if (window.testRunner)
	window.testRunner.dumpAsText();

	var canvas = document.createElement("canvas");
	var ctx = canvas.getContext("2d");
	ctx.getImageData(100.5, 2147483647.5, -2048.5, -2048.5);
	</script>
	</html>