| Index: LayoutTests/fast/layout/nested-subtree-layout-preferred-widths.html
|
| diff --git a/LayoutTests/fast/layout/nested-subtree-layout-preferred-widths.html b/LayoutTests/fast/layout/nested-subtree-layout-preferred-widths.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..5118abded823be1f3b947e45517f022c866199d2
|
| --- /dev/null
|
| +++ b/LayoutTests/fast/layout/nested-subtree-layout-preferred-widths.html
|
| @@ -0,0 +1,40 @@
|
| +<!DOCTYPE html>
|
| +<style>
|
| +div {
|
| + overflow: hidden;
|
| +}
|
| +#root {
|
| + width: 200px;
|
| + height: 400px;
|
| + background: red;
|
| +}
|
| +#content {
|
| + background: green;
|
| + width: 100%;
|
| + height: 400px;
|
| + display: block;
|
| +}
|
| +#container {
|
| + width: 400px;
|
| + height: 400px;
|
| +}
|
| +</style>
|
| +<script src="../../resources/check-layout.js"></script>
|
| +<div>
|
| + crbug.com/497178: This test ensures we properly recompute preferred widths for
|
| + nested subtree roots. If this test is ever flaky, it should be considered
|
| + failing due the the non-deterministic way we iterate over subtree layout roots.
|
| +</div>
|
| +<div id="container">
|
| + <div id="root">
|
| + <div data-expected-width="400" id="content">OriginalText</div>
|
| + </div>
|
| +</div>
|
| +<script>
|
| +document.body.offsetTop;
|
| +var rootElement = document.getElementById("root");
|
| +var content = document.getElementById("content");
|
| +content.innerText = "";
|
| +rootElement.style.width = "400px";
|
| +checkLayout("#content");
|
| +</script>
|
|
|
Chromium Code Reviews
Issue 1184563002:
Fix broken preferred widths optimization involving subtree layout roots (Closed)
Base URL: svn://svn.chromium.org/blink/trunk