LayoutTests/fast/dom/HTMLObjectElement/data-attr-reattach-recalc.html - Issue 521603002: Do not use SubtreeStyleChange for reattachment of plugin renderers.

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Side by Side Diff: LayoutTests/fast/dom/HTMLObjectElement/data-attr-reattach-recalc.html

Issue 521603002: Do not use SubtreeStyleChange for reattachment of plugin renderers. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Created 6 years, 3 months ago

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	1 <!DOCTYPE html>

	2 <script src="../../../resources/js-test.js"></script>

	3 <style>

	4 object + div { color: green; }
	esprehn 2014/09/19 04:15:07 Have we seen this in the wild? Have we seen this in the wild?
	5 </style>

	6 <object id="obj" data="data:text/html,FAIL"><div>Fallback</div></object>

	7 <div>

	8 <div></div>

	9 <div></div>

	10 <div></div>

	11 <div></div>

	12 </div>

	13 <script>

	14 description("Changing data attribute on <object> should not cause sibling subtre e recalc.");

	15

	16 if (window.testRunner)

	17 testRunner.waitUntilDone();

	18

	19 onload = function() {

	20

	21 obj.offsetTop; // Force recalc

	22

	23 obj.setAttribute("data", "data:text/html,PASS");

	24

	25 if (window.internals)

	26 shouldBe("internals.updateStyleAndReturnAffectedElementCount()", "1");

	27

	28 if (window.testRunner)

	29 testRunner.notifyDone();

	30 };

	31 </script>

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