Closed
Bug 650489
Opened 14 years ago
Closed 14 years ago
"ASSERTION: Can't find frame in lines!" with -moz-column, break-word
Categories
(Core :: Layout, defect)
Tracking
()
RESOLVED
FIXED
People
(Reporter: jruderman, Unassigned)
References
Details
(Keywords: assertion, testcase)
Attachments
(2 files)
###!!! ASSERTION: Can't find frame in lines!: 'hasNext', file layout/base/nsBidiPresUtils.cpp, line 436
###!!! ABORT: comparing iterators over different lists: 'mListLink == aOther.mListLink', file nsLineBox.h, line 722
May be related to bug 480686, which triggers only the abort.
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Reporter | |
Comment 1•14 years ago
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Comment 2•14 years ago
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AdvanceLineIteratorToFrame is the source of a lot of grief. Is there no simpler way to get from a frame to its containing line?
No.
I mean, there's no direct reference from a frame to its line, so we have to search for it, and given the frame structures we have, that's not trivial as well as being a potential performance issue.
Adding a reference from a frame to its line would be possible but maintaining it would also be error-prone.
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Comment 5•14 years ago
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http://hg.mozilla.org/mozilla-central/rev/a2450f7a0618 from bug 263359 includes the test as a crashtest.
Depends on: 263359
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Comment 6•14 years ago
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Fixed by bug 263359
Status: NEW → RESOLVED
Closed: 14 years ago
Flags: in-testsuite+
Resolution: --- → FIXED
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Description
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