blob: 16e32881b94e97396a7811b0b2f55008b8085e37 [file] [log] [blame]
<!DOCTYPE html>
<html>
<head>
<script type="text/javascript">
if (window.testRunner)
testRunner.dumpAsText();
function update() {
var el = document.getElementById('subpixel-test');
var hasSubpixelSupport = el.getBoundingClientRect().width == 4.5;
el.parentNode.removeChild(el);
// These arrays will become unnecessary if we fix the rounding issues that make us not always report "37x33".
var expectedWidths, expectedHeights;
if (hasSubpixelSupport) {
expectedWidths = [100, 50, 33, 25, 40, 36, 36, 38, 37, 37, 37, 38, 37, 37, 37];
expectedHeights = [100, 50, 33, 25, 40, 33, 33, 34, 32, 33, 34, 34, 33, 33, 33];
} else {
expectedWidths = [100, 50, 33, 25, 20, 36, 36, 36, 35, 37, 37, 37, 37, 37, 37];
expectedHeights = [100, 50, 33, 25, 20, 30, 30, 32, 32, 33, 33, 33, 33, 33, 33];
}
for (i = 0; i < 15; ++i) {
var oval = document.getElementById('oval' + i);
var status = document.getElementById('status' + i);
var sizes = document.getElementById('sizes' + i);
if ((oval.width == expectedWidths[i]) && (oval.height == expectedHeights[i])) {
status.style.color = "green";
status.innerHTML = "PASS";
sizes.innerHTML = oval.width + "x" + oval.height + (((oval.width != 37) || (oval.height != 33)) ? " close enough to 37x33" : "");
} else {
status.style.color = "red";
status.innerHTML = "FAIL";
sizes.innerHTML = oval.width + "x" + oval.height + " not close enough to 37x33";
}
}
}
window.onload = update;
</script>
</head>
<body>
<p>Ideally, all ovals below should be reported as having width=37, height=33. Currently rounding prevents us from doing this.</p>
<img id="oval0" src="resources/oval.png" style="zoom: 1%">
<p>Zoom 1% <span id="status0"></span>: <span id="sizes0"></span></p>
<img id="oval1" src="resources/oval.png" style="zoom: 2%">
<p>Zoom 2% <span id="status1"></span>: <span id="sizes1"></span></p>
<img id="oval2" src="resources/oval.png" style="zoom: 3%">
<p>Zoom 3% <span id="status2"></span>: <span id="sizes2"></span></p>
<img id="oval3" src="resources/oval.png" style="zoom: 4%">
<p>Zoom 4% <span id="status3"></span>: <span id="sizes3"></span></p>
<img id="oval4" src="resources/oval.png" style="zoom: 5%">
<p>Zoom 5% <span id="status4"></span>: <span id="sizes4"></span></p>
<img id="oval5" src="resources/oval.png" style="zoom: 30%">
<p>Zoom 30% <span id="status5"></span>: <span id="sizes5"></span></p>
<img id="oval6" src="resources/oval.png" style="zoom: 33%">
<p>Zoom 33% <span id="status6"></span>: <span id="sizes6"></span></p>
<img id="oval7" src="resources/oval.png" style="zoom: 50%">
<p>Zoom 50% <span id="status7"></span>: <span id="sizes7"></span></p>
<img id="oval8" src="resources/oval.png" style="zoom: 70%">
<p>Zoom 70% <span id="status8"></span>: <span id="sizes8"></span></p>
<img id="oval9" src="resources/oval.png" style="zoom: 100%">
<p>Zoom 100% <span id="status9"></span>: <span id="sizes9"></span></p>
<img id="oval10" src="resources/oval.png" style="zoom: 111%">
<p>Zoom 111% <span id="status10"></span>: <span id="sizes10"></span></p>
<img id="oval11" src="resources/oval.png" style="zoom: 150%">
<p>Zoom 150% <span id="status11"></span>: <span id="sizes11"></span></p>
<img id="oval12" src="resources/oval.png" style="zoom: 333%">
<p>Zoom 333% <span id="status12"></span>: <span id="sizes12"></span></p>
<img id="oval13" src="resources/oval.png" style="zoom: 400%">
<p>Zoom 400% <span id="status13"></span>: <span id="sizes13"></span></p>
<img id="oval14" src="resources/oval.png" style="zoom: 1234%">
<p>Zoom 1234% <span id="status14"></span>: <span id="sizes14"></span></p>
<div id="subpixel-test" style="width: 4.5px; height: 10px;"></div>
</body>
</html>