Open
Bug 1157980
Opened 10 years ago
Updated 2 years ago
"ASSERTION: Ruby frame writing-mode shouldn't be orthogonal to its line"
Categories
(Core :: Layout, defect)
Core
Layout
Tracking
()
NEW
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| firefox40 | --- | affected |
People
(Reporter: jruderman, Unassigned)
References
Details
(Keywords: assertion, testcase)
Attachments
(2 files)
###!!! ASSERTION: Ruby frame writing-mode shouldn't be orthogonal to its line: '!rubyWM.IsOrthogonalTo(lineWM)', file layout/generic/nsRubyFrame.cpp, line 178
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Reporter | |
Comment 1•10 years ago
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Comment 2•10 years ago
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This assertion could be easily violated with
data:text/html,<body><ruby style="writing-mode:vertical-rl">a
I have no idea how to address it, though. Probably we should create a block to wrap any frame which have a different writing-mode than its container.
It doesn't seems to cause serious security issue, hence leaving it here for now is probably fine.
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Comment 3•10 years ago
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I guess it is also the reason why I used NS_ASSERTION instead of MOZ_ASSERT here.
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Comment 4•9 years ago
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To fix this bug, we may need to wrap the ruby in an anonymous block if it has an orthogonal writing mode than its parent.
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Updated•2 years ago
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Severity: normal → S3
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Description
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