LayoutTests/fast/layout/nested-subtree-layout-preferred-widths.html - Issue 1184563002: Fix broken preferred widths optimization involving subtree layout roots

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Side by Side Diff: LayoutTests/fast/layout/nested-subtree-layout-preferred-widths.html

Issue 1184563002: Fix broken preferred widths optimization involving subtree layout roots (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Created 5 years, 6 months ago

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(Empty)
	1 <!DOCTYPE html>

	2 <style>

	3 div {

	4 overflow: hidden;

	5 }

	6 #root {

	7 width: 200px;

	8 height: 400px;

	9 background: red;

	10 }

	11 #content {

	12 background: green;

	13 width: 100%;

	14 height: 400px;

	15 display: block;

	16 }

	17 #container {

	18 width: 400px;

	19 height: 400px;

	20 }

	21 </style>

	22 <script src="../../resources/check-layout.js"></script>

	23 <div>

	24 crbug.com/497178: This test ensures we properly recompute preferred widths f or

	25 nested subtree roots. If this test is ever flaky, it should be considered

	26 failing due the the non-deterministic way we iterate over subtree layout roo ts.
	ojan 2015/06/12 01:06:16 Lol. Good luck with that. Lol. Good luck with that.
	27 </div>

	28 <div id="container">

	29 <div id="root">

	30 <div data-expected-width="400" id="content">OriginalText</div>

	31 </div>

	32 </div>

	33 <script>

	34 document.body.offsetTop;

	35 var rootElement = document.getElementById("root");

	36 var content = document.getElementById("content");

	37 content.innerText = "";

	38 rootElement.style.width = "400px";

	39 checkLayout("#content");

	40 </script>

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