<!DOCTYPE html>
<!--
Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/
-->
<html class="reftest-wait" lang="en-US">
<head>
<meta charset="utf-8">
<title>CSS Test: CSS display:contents; in Shadow DOM</title>
<link rel="author" title="Mats Palmgren" href="https://bugzilla.mozilla.org/show_bug.cgi?id=907396">
<link rel="help" href="https://drafts.csswg.org/css-display/">
<link rel="match" href="display-contents-shadow-dom-1-ref.html">
<style>
html,body {
color:black; background-color:white; font:20px/1 monospace; padding:0; margin:0;
}
.before::before, ::slotted(.before)::before {content: "a ";}
.after::after, ::slotted(.after)::after {content: " c";}
div.before::before {content: "X ";}
div.after::after {content: " Y";}
.b, .c, ::slotted(.b), ::slotted(.c) { display:contents; }
</style>
</head>
<body>
<div id="host1" class="before"></div>
<span id="host2"></span>
<div id="host3" class="after"></div>
<div id="host4" class="before after"></div>
<div id="host5" class="after"></div>
<div id="host6" class="before"></div>
<div id="host7"></div>
<div id="host8" class="after"></div>
<div id="host9" class="before after"></div>
<div id="hostA" class="after"></div>
<div id="hostB"></div>
<div id="hostC"></div>
<div id="hostD"></div>
<div id="hostE"></div>
<div id="hostF" class="before"></div>
<div id="hostG"></div>
<span id="hostH"></span>
<div id="hostI"></div>
<div id="hostJ"></div>
<span id="hostK"></span>
<div id="hostL"></div>
<div id="hostM"><i slot=i>Two</i><b slot=b>One</b></div>
<div id="hostN"><i slot=i class="c">Two</i><b slot=b>One</b></div>
<div id="hostO"><i slot=i>Two</i><b slot=b class="c">One</b></div>
<div id="hostP"><i slot=i class="c">Two</i><b slot=b class="c">One</b></div>
<div id="hostQ" class="c" style="color:blue"><i slot=i class="c">Two</i><b slot=b class="c">One</b></div>Three
<div id="hostS" class="c"><span class="c">S</span></div>
<div id="hostT" class="c">T</div>
<div id="hostU"><span slot="c">U</span></div>
<div id="hostV" class="c" style="color:red"><b slot="b" class="c" style="color:inherit">V</b></div>
<script>
function shadow(id) {
return document.getElementById(id).attachShadow({mode:"open"});
}
function span(s) {
var e = document.createElement("span");
var t = document.createTextNode(s);
e.appendChild(t);
return e;
}
function text(s) {
return document.createTextNode(s);
}
function contents(n, slotName) {
var e = document.createElement("z");
e.style.display = "contents";
e.style.color = "blue";
if (n) e.appendChild(n);
if (slotName) e.setAttribute("slot", slotName);
return e;
}
function run() {
document.body.offsetHeight;
shadow("host1").innerHTML = '<slot style="display:inline"></slot> c';
shadow("host2").innerHTML = 'a <slot style="display:contents"></slot> c';
shadow("host3").innerHTML = 'a <slot style="display:contents"></slot>';
shadow("host4").innerHTML = '<slot style="display:contents"></slot>';
shadow("host5").innerHTML = 'a <slot style="display:contents"></slot>';
shadow("host6").innerHTML = '<z style="color:blue; display:contents"><slot style="display:inline"></slot></z> c';
shadow("host7").innerHTML = 'a <slot style="display:contents"></slot> c';
shadow("host8").innerHTML = 'a <z style="color:blue; display:contents"><slot style="display:contents"></z></slot>';
shadow("host9").innerHTML = '<slot style="display:contents"></slot>';
shadow("hostA").innerHTML = 'a <slot style="display:contents"></slot>';
shadow("hostB").innerHTML = 'a <slot name="c" style="display:contents"></slot> <slot name="b" style="display:contents"></slot> B';
shadow("hostC").innerHTML = 'A <slot name="c" style="display:contents"></slot> <slot name="b" style="display:contents"></slot> B';
shadow("hostD").innerHTML = 'A <slot name="c" style="display:contents"></slot> <slot name="b" style="display:contents"></slot> B <slot name="b"></slot>';
shadow("hostE").innerHTML = 'A <slot name="c" style="display:contents"></slot> <slot name="b" style="display:contents"></slot> B';
shadow("hostF").innerHTML = '<slot name="c" style="display:contents"></slot> <slot name="b" style="display:contents"></slot> B';
shadow("hostG").innerHTML = '<slot name="b" style="display:contents"></slot>';
shadow("hostH").innerHTML = '<slot name="b" style="display:contents"></slot>';
shadow("hostI").innerHTML = 'A<slot name="b" style="display:contents"></slot>';
shadow("hostJ").innerHTML = 'A<slot name="b" style="display:contents"></slot>';
shadow("hostK").innerHTML = '<slot name="b" style="display:contents"></slot>';
shadow("hostL").innerHTML = '<slot name="b" style="display:contents"></slot>';
shadow("hostM").innerHTML = '<slot name="b" style="display:contents"></slot><slot name="i" style="display:inline"></slot>';
shadow("hostN").innerHTML = '<slot name="b" style="display:contents"></slot><slot name="i" style="display:inline"></slot>';
shadow("hostO").innerHTML = '<slot name="b" style="display:contents"></slot><slot name="i" style="display:inline"></slot>';
shadow("hostP").innerHTML = '<slot name="b" style="display:contents"></slot><slot name="i" style="display:inline"></slot>';
shadow("hostQ").innerHTML = '<slot name="b" style="display:contents"></slot><slot name="i" style="display:inline"></slot>';
}
function tweak() {
document.body.offsetHeight;
host1.appendChild(span("1"));
host2.appendChild(text("2"));
host3.appendChild(span("3"));
host4.appendChild(text("4"));
var e = span("5");
e.style.display = "contents";
host5.appendChild(e);
host6.appendChild(span("6"));
host7.appendChild(contents(text("7")));
host8.appendChild(contents(span("8")));
host9.appendChild(contents(text("9")));
var e = contents(span("A"));
hostA.appendChild(e);
var e = contents(text("2"), "b");
hostB.appendChild(e);
var e = contents(text("1"), "c");
hostB.appendChild(e);
var e = contents(text("2"), "b");
e.className = "after";
hostC.appendChild(e);
var e = contents(text("1"), "c");
e.className = "before";
hostC.appendChild(e);
var e = contents(text("2"), "b");
e.className = "before after";
hostD.appendChild(e);
var e = contents(text(" 3"), "b");
e.className = "before after";
hostD.appendChild(e);
var e = contents(text("1"), "c");
e.className = "before";
hostD.appendChild(e);
var e = contents(contents(text("2")), "b");
e.className = "before after";
hostE.appendChild(e);
var e2 = contents(text("1"), "c");
e2.className = "before after";
hostE.insertBefore(e2, e);
var e = contents(text("2"), "b");
e.className = "before after";
hostF.appendChild(e);
var e2 = contents(text("1"), "c");
e2.className = "before after";
hostF.insertBefore(e2, e);
var e = contents(contents(text("1")), "b");
hostG.appendChild(e);
var e = contents(text("2"), "b");
e.className = "before after";
hostG.appendChild(e);
var e = contents(contents(text("2")), "b");
hostH.appendChild(e);
var e2 = contents(text("1"), "b");
e2.className = "before after";
hostH.insertBefore(e2, e);
var e = contents(text("b"), "b");
hostI.appendChild(e);
var e = span("c");
e.setAttribute("slot", "b");
hostI.appendChild(e);
var e = contents(contents(text("b")), "b");
hostJ.appendChild(e);
var e = span("c");
e.setAttribute("slot", "b");
hostJ.appendChild(e);
var inner = span("b");
inner.className = "after";
var e = contents(contents(inner), "b");
hostK.appendChild(e);
var e = span("d");
e.setAttribute("slot", "b");
hostK.appendChild(e);
var inner = contents(null);
inner.className = "before";
var e = contents(inner, "b");
hostL.appendChild(e);
var e = span("b");
e.setAttribute("slot", "b");
hostL.appendChild(e);
document.body.offsetHeight;
setTimeout(function() {
shadow("hostS");
shadow("hostT");
shadow("hostU");
shadow("hostV").innerHTML = '<z style="color:green"><slot name="b"></slot></z>';
document.body.offsetHeight;
document.documentElement.removeAttribute("class");
},0);
}
run();
setTimeout(tweak, 0);
</script>
</body>
</html>
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