| Index: third_party/WebKit/LayoutTests/fast/css/invalidation/slotted.html
|
| diff --git a/third_party/WebKit/LayoutTests/fast/css/invalidation/slotted.html b/third_party/WebKit/LayoutTests/fast/css/invalidation/slotted.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..8c781aa3cb2d39ac7c237ca66ed59312b4861bf1
|
| --- /dev/null
|
| +++ b/third_party/WebKit/LayoutTests/fast/css/invalidation/slotted.html
|
| @@ -0,0 +1,38 @@
|
| +<!DOCTYPE html>
|
| +<script src="../../../resources/js-test.js"></script>
|
| +<div id="host">
|
| + <div>
|
| + <span></span>
|
| + <span></span>
|
| + </div>
|
| + <div id="slotted">
|
| + <span></span>
|
| + <span></span>
|
| + </div>
|
| + <div>
|
| + <span></span>
|
| + <span></span>
|
| + </div>
|
| +</host>
|
| +<script>
|
| +description("Style invalidation of slotted elements.");
|
| +
|
| +var root = host.attachShadow({"mode":"open"});
|
| +root.innerHTML = '<style>.outer ::slotted(#slotted) { background-color: red } .outer .inner::slotted(#slotted) { background-color: green }</style><div id="outer"><slot id="inner"></slot></div>';
|
| +
|
| +shouldBeEqualToString("getComputedStyle(slotted).backgroundColor", "rgba(0, 0, 0, 0)");
|
| +
|
| +host.offsetTop; // force recalc
|
| +
|
| +root.querySelector("#outer").className = "outer";
|
| +if (window.internals)
|
| + shouldBe("internals.updateStyleAndReturnAffectedElementCount()", "1");
|
| +shouldBeEqualToString("getComputedStyle(slotted).backgroundColor", "rgb(255, 0, 0)");
|
| +
|
| +host.offsetTop; // force recalc
|
| +
|
| +root.querySelector("#inner").className = "inner";
|
| +if (window.internals)
|
| + shouldBe("internals.updateStyleAndReturnAffectedElementCount()", "1");
|
| +shouldBeEqualToString("getComputedStyle(slotted).backgroundColor", "rgb(0, 128, 0)");
|
| +</script>
|
|
|
Chromium Code Reviews
Issue 1717703002:
Use invalidation sets to invalidate slotted elements. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master