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<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>Test InspectorUtils::ColorToRGBA</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
<script type="application/javascript">
const InspectorUtils = SpecialPowers.InspectorUtils;
testColor("red", {r:255, g:0, b:0, a:1});
testColor("#f00", {r:255, g:0, b:0, a:1});
testColor("#ff0000", {r:255, g:0, b:0, a:1});
testColor("ff0000", null);
testColor("rgb(255,0,0)", {r:255, g:0, b:0, a:1});
testColor("rgba(255,0,0)", {r:255, g:0, b:0, a:1});
testColor("rgb(255,0,0,0.7)", {r:255, g:0, b:0, a:0.7});
testColor("rgba(255,0,0,0.7)", {r:255, g:0, b:0, a:0.7});
testColor("rgb(50%,75%,60%)", {r:128, g:191, b:153, a:1});
testColor("rgba(50%,75%,60%)", {r:128, g:191, b:153, a:1});
testColor("rgb(100%,50%,25%,0.7)", {r:255, g:128, b:64, a:0.7});
testColor("rgba(100%,50%,25%,0.7)", {r:255, g:128, b:64, a:0.7});
testColor("hsl(320,30%,10%)", {r:33, g:18, b:28, a:1});
testColor("hsla(320,30%,10%)", {r:33, g:18, b:28, a:1});
testColor("hsl(170,60%,40%,0.9)", {r:41, g:163, b:143, a:0.9});
testColor("hsla(170,60%,40%,0.9)", {r:41, g:163, b:143, a:0.9});
// NOTE: LightweightThemeConsumer is the only consumer of this API, for
// backwards compat reasons... But it doesn't seem like it'd really need to
// care about system colors, so maybe we can remove it in the future.
isnot(
InspectorUtils.colorToRGBA("ButtonText", document),
null,
"Should support system colors when given a displayed document"
);
function testColor(color, expected) {
let rgb = InspectorUtils.colorToRGBA(color);
if (rgb === null) {
ok(expected === null, "color: " + color + " returns null");
return;
}
let {r, g, b, a} = rgb;
is(r, expected.r, "color: " + color + ", red component is converted correctly");
is(g, expected.g, "color: " + color + ", green component is converted correctly");
is(b, expected.b, "color: " + color + ", blue component is converted correctly");
is(Math.round(a * 10) / 10, expected.a, "color: " + color + ", alpha component is a converted correctly");
}
</script>
</head>
<body>
<h1>Test InspectorUtils::ColorToRGBA</h1>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
</pre>
</body>
</html>
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