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<!DOCTYPE HTML>
<html>
<head>
<title>Test for miscellaneous computed style issues</title>
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
<script type="application/javascript">
/** Test for miscellaneous computed style issues **/
var frame_container = document.getElementById("display");
var noframe_container = document.getElementById("content");
(function test_bug_595650() {
// Test handling of horizontal and vertical percentages for border-radius
// and -moz-outline-radius.
var p = document.createElement("p");
p.setAttribute("style", "width: 256px; height: 128px");
p.style.borderTopLeftRadius = "1.5625%"; /* 1/64 == 4px 2px */
p.style.borderTopRightRadius = "5px";
p.style.borderBottomRightRadius = "5px 3px";
p.style.borderBottomLeftRadius = "1.5625% 3.125%" /* 1/64 1/32 == 4px 4px */
p.style.MozOutlineRadiusTopleft = "1.5625%"; /* 1/64 == 4px 2px */
p.style.MozOutlineRadiusTopright = "5px";
p.style.MozOutlineRadiusBottomright = "5px 3px";
p.style.MozOutlineRadiusBottomleft = "1.5625% 3.125%" /* 1/64 1/32 == 4px 4px */
var cs = getComputedStyle(p, "");
frame_container.appendChild(p);
is(cs.borderTopLeftRadius, "1.5625%",
"computed value of % border-radius, with frame");
is(cs.borderTopRightRadius, "5px",
"computed value of px border-radius, with frame");
is(cs.borderBottomRightRadius, "5px 3px",
"computed value of px border-radius, with frame");
is(cs.borderBottomLeftRadius, "1.5625% 3.125%",
"computed value of % border-radius, with frame");
is(cs.MozOutlineRadiusTopleft, "1.5625%",
"computed value of % outline-radius, with frame");
is(cs.MozOutlineRadiusTopright, "5px",
"computed value of px outline-radius, with frame");
is(cs.MozOutlineRadiusBottomright, "5px 3px",
"computed value of px outline-radius, with frame");
is(cs.MozOutlineRadiusBottomleft, "1.5625% 3.125%",
"computed value of % outline-radius, with frame");
noframe_container.appendChild(p);
is(cs.borderTopLeftRadius, "1.5625%",
"computed value of % border-radius, without frame");
is(cs.borderTopRightRadius, "5px",
"computed value of px border-radius, without frame");
is(cs.borderBottomRightRadius, "5px 3px",
"computed value of px border-radius, without frame");
is(cs.borderBottomLeftRadius, "1.5625% 3.125%",
"computed value of % border-radius, without frame");
is(cs.MozOutlineRadiusTopleft, "1.5625%",
"computed value of % outline-radius, without frame");
is(cs.MozOutlineRadiusTopright, "5px",
"computed value of px outline-radius, without frame");
is(cs.MozOutlineRadiusBottomright, "5px 3px",
"computed value of px outline-radius, without frame");
is(cs.MozOutlineRadiusBottomleft, "1.5625% 3.125%",
"computed value of % outline-radius, without frame");
p.parentNode.removeChild(p);
})();
(function test_bug_1292447() {
// Was for bug 595651 which tests that clamping of border-radius
// is reflected in computed style.
// For compatibility issue, resolved value is computed value now.
var p = document.createElement("p");
p.setAttribute("style", "width: 190px; height: 90px; border: 5px solid;");
p.style.borderRadius = "1000px";
var cs = getComputedStyle(p, "");
frame_container.appendChild(p);
is(cs.borderTopLeftRadius, "1000px",
"computed value of clamped border radius (top left)");
is(cs.borderTopRightRadius, "1000px",
"computed value of clamped border radius (top right)");
is(cs.borderBottomRightRadius, "1000px",
"computed value of clamped border radius (bottom right)");
is(cs.borderBottomLeftRadius, "1000px",
"computed value of clamped border radius (bottom left)");
p.style.overflowY = "scroll";
is(cs.borderTopLeftRadius, "1000px",
"computed value of clamped border radius (top left, overflow-y)");
// Fennec doesn't have scrollbars for overflow:scroll content
if (p.clientWidth == p.offsetWidth - 10) {
is(cs.borderTopRightRadius, "1000px",
"computed value of border radius (top right, overflow-y)");
is(cs.borderBottomRightRadius, "1000px",
"computed value of border radius (bottom right, overflow-y)");
} else {
is(cs.borderTopRightRadius, "1000px",
"computed value of clamped border radius (top right, overflow-y)");
is(cs.borderBottomRightRadius, "1000px",
"computed value of clamped border radius (bottom right, overflow-y)");
}
is(cs.borderBottomLeftRadius, "1000px",
"computed value of clamped border radius (bottom left, overflow-y)");
p.style.overflowY = "hidden";
p.style.overflowX = "scroll";
is(cs.borderTopLeftRadius, "1000px",
"computed value of clamped border radius (top left, overflow-x)");
is(cs.borderTopRightRadius, "1000px",
"computed value of clamped border radius (top right, overflow-x)");
// Fennec doesn't have scrollbars for overflow:scroll content
if (p.clientHeight == p.offsetHeight - 10) {
is(cs.borderBottomRightRadius, "1000px",
"computed value of border radius (bottom right, overflow-x)");
is(cs.borderBottomLeftRadius, "1000px",
"computed value of border radius (bottom left, overflow-x)");
} else {
is(cs.borderBottomRightRadius, "1000px",
"computed value of clamped border radius (bottom right, overflow-x)");
is(cs.borderBottomLeftRadius, "1000px",
"computed value of clamped border radius (bottom left, overflow-x)");
}
p.parentNode.removeChild(p);
})();
(function test_bug_647885_1() {
// Test that various background-position styles round-trip correctly
var backgroundPositions = [
[ "0 0", "0px 0px", "unitless 0" ],
[ "0px 0px", "0px 0px", "0 with units" ],
[ "0% 0%", "0% 0%", "0%" ],
[ "calc(0px) 0", "0px 0px", "0 calc with units x" ],
[ "0 calc(0px)", "0px 0px", "0 calc with units y" ],
[ "calc(3px - 3px) 0", "0px 0px", "computed 0 calc with units x" ],
[ "0 calc(3px - 3px)", "0px 0px", "computed 0 calc with units y" ],
[ "calc(0%) 0", "0% 0px", "0% calc x"],
[ "0 calc(0%)", "0px 0%", "0% calc y"],
[ "calc(3px + 2% - 2%) 0", "calc(3px + 0%) 0px",
"computed 0% calc x"],
[ "0 calc(3px + 2% - 2%)", "0px calc(3px + 0%)",
"computed 0% calc y"],
[ "calc(3px - 5px) calc(6px - 7px)", "-2px -1px",
"negative pixel width"],
[ "", "0% 0%", "initial value" ],
];
var p = document.createElement("p");
var cs = getComputedStyle(p, "");
frame_container.appendChild(p);
for (var i = 0; i < backgroundPositions.length; ++i) {
var test = backgroundPositions[i];
p.style.backgroundPosition = test[0];
is(cs.backgroundPosition, test[1], "computed value of " + test[2] + " background-position");
}
p.parentNode.removeChild(p);
})();
(function test_bug_647885_2() {
// Test that various background-size styles round-trip correctly
var backgroundSizes = [
[ "0 0", "0px 0px", "unitless 0" ],
[ "0px 0px", "0px 0px", "0 with units" ],
[ "0% 0%", "0% 0%", "0%" ],
[ "calc(0px) 0", "0px 0px", "0 calc with units horizontal" ],
[ "0 calc(0px)", "0px 0px", "0 calc with units vertical" ],
[ "calc(3px - 3px) 0", "0px 0px", "computed 0 calc with units horizontal" ],
[ "0 calc(3px - 3px)", "0px 0px", "computed 0 calc with units vertical" ],
[ "calc(0%) 0", "0% 0px", "0% calc horizontal"],
[ "0 calc(0%)", "0px 0%", "0% calc vertical"],
[ "calc(3px + 2% - 2%) 0", "calc(3px + 0%) 0px",
"computed 0% calc horizontal"],
[ "0 calc(3px + 2% - 2%)", "0px calc(3px + 0%)",
"computed 0% calc vertical"],
[ "calc(3px - 5px) calc(6px - 9px)",
"calc(-2px) calc(-3px)", "negative pixel width" ],
[ "", "auto auto", "initial value" ],
];
var p = document.createElement("p");
var cs = getComputedStyle(p, "");
frame_container.appendChild(p);
for (var i = 0; i < backgroundSizes.length; ++i) {
var test = backgroundSizes[i];
p.style.backgroundSize = test[0];
is(cs.backgroundSize, test[1], "computed value of " + test[2] + " background-size");
}
p.parentNode.removeChild(p);
})();
(function test_bug_716628() {
// Test that various gradient styles round-trip correctly
var backgroundImages = [
[ "-moz-radial-gradient(10% bottom, #ffffff, black)",
"radial-gradient(at 10% 100%, rgb(255, 255, 255), rgb(0, 0, 0))",
"radial gradient 1" ],
[ "-moz-radial-gradient(#ffffff, black)",
"radial-gradient(rgb(255, 255, 255), rgb(0, 0, 0))",
"radial gradient 2" ],
[ "-moz-radial-gradient(cover, #ffffff, black)",
"radial-gradient(rgb(255, 255, 255), rgb(0, 0, 0))",
"radial gradient 3" ],
[ "-moz-radial-gradient(top left -45deg, #ffffff, black)",
"-moz-radial-gradient(0% 0% -45deg, rgb(255, 255, 255), rgb(0, 0, 0))",
"radial gradient with angle in degrees" ],
[ "-moz-linear-gradient(red, blue)",
"linear-gradient(rgb(255, 0, 0), rgb(0, 0, 255))",
"linear gradient 1" ],
[ "-moz-linear-gradient(to bottom, red, blue)",
"linear-gradient(rgb(255, 0, 0), rgb(0, 0, 255))",
"linear gradient 2" ],
[ "-moz-linear-gradient(to right, red, blue)",
"linear-gradient(to right, rgb(255, 0, 0), rgb(0, 0, 255))",
"linear gradient 3" ],
[ "-moz-linear-gradient(10px 10px -45deg, red, blue)",
"-moz-linear-gradient(10px 10px -45deg, rgb(255, 0, 0), rgb(0, 0, 255))",
"linear gradient with angle in degrees" ],
[ "-moz-linear-gradient(10px 10px -0.125turn, red, blue)",
"-moz-linear-gradient(10px 10px -0.125turn, rgb(255, 0, 0), rgb(0, 0, 255))",
"linear gradient with angle in turns" ],
];
var p = document.createElement("p");
var cs = getComputedStyle(p, "");
frame_container.appendChild(p);
for (var i = 0; i < backgroundImages.length; ++i) {
var test = backgroundImages[i];
p.style.backgroundImage = test[0];
is(cs.backgroundImage, test[1], "computed value of " + test[2] + " background-image");
}
p.parentNode.removeChild(p);
})();
(function test_bug_1235015() {
if (!("maskImage" in document.documentElement.style)) {
return;
}
// "masks" object contains non-initial mask longhand values.
var emptyMasks = {
// More then one <mask-reference>, or any mask-image value other then
// <mask-source>,
"mask-image": [
"url(#mask1), url(#mask2)",
"linear-gradient(red, yellow)",
"-moz-element(#test)"
],
// any mask-clip value other than "border-box".
"mask-clip": [
"content-box", "padding-box", "margin-box", "fill-box", "stroke-box",
"view-box", "no-clip"
],
// any mask-origin value other than "border-box".
"mask-origin": [
"content-box", "padding-box", "margin-box", "fill-box", "stroke-box",
"view-box"
],
// any mask-composite value other than "add".
"mask-composite": [
"subtract", "intersect", "exclude"
],
// any mask-mode value other than "match-source".
"mask-mode": [
"alpha", "luminance"
],
// any mask-position value other then "0%" "top" "left"
// "center center".
"mask-position": [
"0%", "center", "right", "bottom", "50%", "100%"
],
// any mask-repeat value other then "repeat" "repeat repeat".
"mask-repeat": [
"repeat-x", "repeat-y", "no-repeat", "space", "round"
],
// any mask-size value other then "auto" "auto auto".
"mask-size": [
"10px", "100%", "cover", "contain", "auto 5px"
],
};
// "masks" object contains initial mask longhand values.
var nonEmptyMasks = {
"mask-image": [
"url(#mask1)", "none"
],
"mask-clip": [
"border-box"
],
"mask-origin": [
"border-box"
],
"mask-composite": [
"add"
],
"mask-mode": [
"match-source"
],
"mask-position": [
"0% 0%", "left top"
],
"mask-repeat": [
"repeat", "repeat repeat"
],
"mask-size": [
"auto", "auto auto"
],
};
var p = document.createElement("p");
var cs = getComputedStyle(p, "");
frame_container.appendChild(p);
for (var prop in emptyMasks) {
var subProp = emptyMasks[prop];
for (var i = 0; i < subProp.length; i++) {
p.style.mask = subProp[i];
is(cs.mask, "", "computed value of " + subProp[i] + " mask");
}
}
for (var prop in nonEmptyMasks) {
var subProp = nonEmptyMasks[prop];
for (var i = 0; i < subProp.length; i++) {
p.style.mask = subProp[i];
isnot(cs.mask, "", "computed value of " + subProp[i] + " mask");
}
}
p.parentNode.removeChild(p);
})();
(function test_bug_1293164() {
var p = document.createElement("p");
var cs = getComputedStyle(p, "");
frame_container.appendChild(p);
var docPath = document.URL.substring(0, document.URL.lastIndexOf("/") + 1);
var localURL = "url(\"#foo\")";
var nonLocalURL = "url(\"foo.svg#foo\")";
var resolvedNonLocalURL = "url(\"" + docPath + "foo.svg#foo\")";
var testStyles = {
"mask" : "",
"markerStart" : "",
"markerMid" : "",
"markerEnd" : "",
"clipPath" : "",
"filter" : "",
"fill" : " transparent",
"stroke" : " transparent",
};
for (var prop in testStyles) {
p.style[prop] = localURL;
is(cs[prop], localURL + testStyles[prop], "computed value of " + prop);
p.style[prop] = nonLocalURL;
is(cs[prop], resolvedNonLocalURL + testStyles[prop], "computed value of " + prop);
}
p.parentNode.removeChild(p);
})();
(function test_bug_1347164() {
// Test that computed color values are serialized as "rgb()"
// IFF they're fully-opaque (and otherwise as "rgba()").
var color = [
["rgba(0, 0, 0, 1)", "rgb(0, 0, 0)"],
["rgba(0, 0, 0, 0.5)", "rgba(0, 0, 0, 0.5)"],
["hsla(0, 0%, 0%, 1)", "rgb(0, 0, 0)"],
["hsla(0, 0%, 0%, 0.5)", "rgba(0, 0, 0, 0.5)"],
// css-color-4
["rgba(0 0 0 / 1)", "rgb(0, 0, 0)"],
["rgba(0 0 0 / 0.5)", "rgba(0, 0, 0, 0.5)"],
["rgb(0 0 0 / 1)", "rgb(0, 0, 0)"],
["rgb(0 0 0 / 0.5)", "rgba(0, 0, 0, 0.5)"],
["hsla(0 0% 0% / 1)", "rgb(0, 0, 0)"],
["hsla(0deg 0% 0% / 0.5)", "rgba(0, 0, 0, 0.5)"],
["hsl(0 0% 0% / 1)", "rgb(0, 0, 0)"],
["hsl(0 0% 0% / 0.5)", "rgba(0, 0, 0, 0.5)"],
];
var p = document.createElement("p");
var cs = getComputedStyle(p, "");
frame_container.appendChild(p);
for (var i = 0; i < color.length; ++i) {
var test = color[i];
p.style.color = test[0];
is(cs.color, test[1], "computed value of " + test[0]);
}
p.remove();
})();
</script>
</pre>
</body>
</html>
|
