| Index: LayoutTests/fast/css/invalidation/targeted-class-content-pseudo.html
|
| diff --git a/LayoutTests/fast/css/invalidation/targeted-class-content-pseudo.html b/LayoutTests/fast/css/invalidation/targeted-class-content-pseudo.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..779658bede554fe1c552063d0dab622aa309e114
|
| --- /dev/null
|
| +++ b/LayoutTests/fast/css/invalidation/targeted-class-content-pseudo.html
|
| @@ -0,0 +1,66 @@
|
| +<!DOCTYPE html>
|
| +<script src="../../../resources/js-test.js"></script>
|
| +<div id="host1">
|
| + <div id="r1">
|
| + <div></div>
|
| + <div></div>
|
| + </div>
|
| + <div></div>
|
| + <div></div>
|
| +</div>
|
| +<div id="host2">
|
| + <div>
|
| + <div id="r2"></div>
|
| + </div>
|
| + <div></div>
|
| +</div>
|
| +<div id="host3">
|
| + <div id="r3"></div>
|
| +</div>
|
| +<script>
|
| +description("Check that targeted class invalidation works for ::content selectors.");
|
| +
|
| +// Create shadow trees
|
| +
|
| +host1.createShadowRoot().innerHTML = '<style>.c1::content #r1 { background-color: green }</style><content id="i1"></content>';
|
| +host2.createShadowRoot().innerHTML = '<style>.c2 ::content #r2 { background-color: green }</style><div id="i2"><div><content></content></div><div></div><div></div></div>';
|
| +host3.createShadowRoot().innerHTML = '<style>.c3::content * { background-color: green }</style><content id="i3"></content>';
|
| +
|
| +var transparent = "rgba(0, 0, 0, 0)";
|
| +var green = "rgb(0, 128, 0)";
|
| +
|
| +
|
| +shouldBe("getComputedStyle(r1, null).backgroundColor", "transparent");
|
| +
|
| +document.body.offsetTop; // Force style recalc.
|
| +var i1 = host1.shadowRoot.getElementById("i1");
|
| +i1.className = "c1";
|
| +
|
| +if (window.internals)
|
| + shouldBe("internals.updateStyleAndReturnAffectedElementCount()", "5");
|
| +
|
| +shouldBe("getComputedStyle(r1, null).backgroundColor", "green");
|
| +
|
| +shouldBe("getComputedStyle(r2, null).backgroundColor", "transparent");
|
| +
|
| +document.body.offsetTop; // Force style recalc.
|
| +var i2 = host2.shadowRoot.getElementById("i2");
|
| +i2.className = "c2";
|
| +
|
| +if (window.internals)
|
| + shouldBe("internals.updateStyleAndReturnAffectedElementCount()", "4");
|
| +
|
| +shouldBe("getComputedStyle(r2, null).backgroundColor", "green");
|
| +
|
| +shouldBe("getComputedStyle(r3, null).backgroundColor", "transparent");
|
| +
|
| +document.body.offsetTop; // Force style recalc.
|
| +var i3 = host3.shadowRoot.getElementById("i3");
|
| +i3.className = "c3";
|
| +
|
| +if (window.internals)
|
| + shouldBe("internals.updateStyleAndReturnAffectedElementCount()", "1");
|
| +
|
| +shouldBe("getComputedStyle(r3, null).backgroundColor", "green");
|
| +
|
| +</script>
|
|
|
Chromium Code Reviews
Issue 652223002:
Support style invalidation for ::content. (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@master