third_party/WebKit/LayoutTests/fast/css/modify-cached-detached-sheet.html - Issue 2205843003: Use weak members to cache StyleSheetContents.

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Side by Side Diff: third_party/WebKit/LayoutTests/fast/css/modify-cached-detached-sheet.html

Issue 2205843003: Use weak members to cache StyleSheetContents. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Might be in cache without being used before garbage collection Created 4 years, 4 months ago

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	1 <!DOCTYPE html>

	2 <script src="../../resources/testharness.js"></script>

	3 <script src="../../resources/testharnessreport.js"></script>

	4 <style>div{}</style>

	5 <style>div{}</style>

	6 <script>

	7 test(() => {

	8 var sheet = document.styleSheets[0];

	9 sheet.ownerNode.remove();

	10 sheet.insertRule("div{}", 0);

	11 }, "Inserting a rule in a detached sheet should not cause an assert/crash.") ;

	12 </script>

	13 <style>div{}</style>

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