points.initialize causes nsDocument leak and "ABORT: Tear-off objects remain in hashtable at shutdown"
RESOLVED
WORKSFORME
Status
()
People
(Reporter: jruderman, Unassigned)
Tracking
(Blocks: 1 bug, {assertion, memory-leak, testcase})
Firefox Tracking Flags
(blocking2.0 final+)
Details
Attachments
(3 attachments)
Created attachment 479869 [details] leaking testcase (requires extension; quits Firefox when loaded) 1. Temporarily install 'DOM Fuzz Lite' from https://www.squarefree.com/extensions/domFuzzLite.xpi 2. Load one of the testcases. Result: leak nsDocument / abort
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(Reporter) | |
Comment 1•8 years ago
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(Reporter) | |
Comment 2•8 years ago
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Created attachment 479871 [details]
stack trace for the abort
###!!! ABORT: Tear-off objects remain in hashtable at shutdown.: 'mTable.Count() == 0', file content/svg/content/src/nsSVGAttrTearoffTable.h, line 54
At nsSVGAttrTearoffTable<nsSVGLength2, nsIDOMSVGAnimatedLength>::
~nsSVGAttrTearoffTable()
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(Reporter) | |
Comment 3•8 years ago
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The line
x.points.initialize({})
now triggers
Error: uncaught exception: [Exception... "Unknown or invalid type" code: "0" nsresult: "0x80620000 (NS_ERROR_DOM_SVG_WRONG_TYPE_ERR)" location: "file:///Users/jruderman/Desktop/s.svg Line: 14"]|
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(Reporter) | |
Comment 4•8 years ago
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... thanks to the fix for bug 601251.
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(Reporter) | |
Comment 5•8 years ago
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Did that fix the leak bug, or just break the testcase?
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(Reporter) | |
Updated•8 years ago
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blocking2.0: --- → ?
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Comment 6•8 years ago
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It stopped you being able to pass random weird things to most SVG DOM methods. The leak may well no longer be triggerable.
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Comment 7•8 years ago
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You'll have to try harder from now on ;-)
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(Reporter) | |
Comment 8•8 years ago
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Fair enough ;)
Status: NEW → RESOLVED
Last Resolved: 8 years ago
Resolution: --- → WORKSFORME
blocking2.0: ? → final+
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Description
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