<!DOCTYPE html>
<canvas id="c" width=100 height=100></canvas>
<!-- Tests that resizing a canvas to very large dimensions after a composite does not crash -->
<script>
if (window.testRunner)
    testRunner.dumpAsText();
var c = document.getElementById("c");

function resize() {
    c.width  =  "5000";
    c.height = "10000";
}

if (window.testRunner) {
    testRunner.displayAndTrackRepaints(); // Force a composite at normal width/height to ensure we have a compositing layer for the canvas.
    resize();
} else
    window.setTimeout(resize, 0);

document.write("PASS");
</script>