Bug 123715

Summary: [MathML] Center of stretched curly bracket not always vertically centered
Product: WebKit Reporter: Martin Robinson <mrobinson>
Component: MathMLAssignee: Martin Robinson <mrobinson>
Status: RESOLVED FIXED    
Severity: Normal CC: bfulgham, buildbot, commit-queue, dbarton, esprehn+autocc, fred.wang, glenn, kondapallykalyan, rniwa
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch
none
Archive of layout-test-results from webkit-ews-14 for mac-mountainlion-wk2
none
Patch with Mac results bfulgham: review+

Martin Robinson
Reported 2013-11-03 17:01:34 PST
In some circumstances, the center piece of the stretched curly bracket is not always centered in the area of the stretched bracket. This can be observed in the new version of mathml/presentation/mo-stretch.html from 122837.
Attachments
Patch (92.03 KB, patch)
2013-11-06 19:06 PST, Martin Robinson 		no flags
DetailsFormatted DiffDiff
Archive of layout-test-results from webkit-ews-14 for mac-mountainlion-wk2 (514.68 KB, application/zip)
2013-11-06 19:50 PST, Build Bot 		no flags
Details
Patch with Mac results (185.02 KB, patch)
2013-11-06 19:53 PST, Martin Robinson 		bfulgham: review+
DetailsFormatted DiffDiff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.
Frédéric Wang (:fredw)
Comment 1 2013-11-03 23:19:07 PST
I'm wondering if that's a consequence of bug 119043...
Martin Robinson
Comment 2 2013-11-03 23:53:22 PST
I've tracked this down to a regression caused by my patch. I should have a patch fixing it tomorrow.
Martin Robinson
Comment 3 2013-11-06 18:55:14 PST
*** Bug 123946 has been marked as a duplicate of this bug. ***
Martin Robinson
Comment 4 2013-11-06 18:56:03 PST
A related issue, because it causes the same assertion to fail, is that glyph pieces that directly abut are not handled properly.
Martin Robinson
Comment 5 2013-11-06 19:06:28 PST
Created attachment 216255 [details] Patch
Build Bot
Comment 6 2013-11-06 19:50:04 PST
Comment on attachment 216255 [details] Patch Attachment 216255 [details] did not pass mac-wk2-ews (mac-wk2): Output: http://webkit-queues.appspot.com/results/22538073 New failing tests: mathml/presentation/mo-stretch.html
Build Bot
Comment 7 2013-11-06 19:50:06 PST
Created attachment 216256 [details] Archive of layout-test-results from webkit-ews-14 for mac-mountainlion-wk2 The attached test failures were seen while running run-webkit-tests on the mac-wk2-ews. Bot: webkit-ews-14 Port: mac-mountainlion-wk2 Platform: Mac OS X 10.8.5
Martin Robinson
Comment 8 2013-11-06 19:53:10 PST
Created attachment 216257 [details] Patch with Mac results
Brent Fulgham
Comment 9 2013-11-08 09:57:22 PST
Comment on attachment 216257 [details] Patch with Mac results r=me
Martin Robinson
Comment 10 2013-11-08 11:25:07 PST
Committed r158931: <http://trac.webkit.org/changeset/158931>
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