Bug 215727

Summary: SIGGRAPH 2020 Website Layout Bug in Big Sur Public Beta 2 (Dev Beta 5)
Product: WebKit Reporter: frankhome61
Component: TextAssignee: Nobody <webkit-unassigned>
Status: RESOLVED DUPLICATE    
Severity: Normal CC: bfulgham, mmaxfield, simon.fraser, webkit-bug-importer, zalan
Priority: P2 Keywords: InRadar
Version: Other   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
A screenshot showing the layout error in the table none

frankhome61
Reported 2020-08-20 22:55:01 PDT
Created attachment 407002 [details] A screenshot showing the layout error in the table Layout is wrong for 2020 SIGGRAPH program website https://s2020.siggraph.org/conference/program-events/
Attachments
A screenshot showing the layout error in the table (1.31 MB, image/png)
2020-08-20 22:55 PDT, frankhome61 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1 2020-08-20 22:55:24 PDT
<rdar://problem/67532333>
Myles C. Maxfield
Comment 2 2020-08-22 21:23:03 PDT
Theory: the font claims to be monospaced, but isn't.
Myles C. Maxfield
Comment 3 2020-08-24 17:52:13 PDT
My theory is correct! I feel like a wizard.
Myles C. Maxfield
Comment 4 2020-08-24 17:54:22 PDT
Commenting out the "if (f.isFixedPitch()" block in RenderText::widthFromCache() fixes this.
Myles C. Maxfield
Comment 5 2020-08-24 17:57:02 PDT
That block is bogus, anyway. I should see if perf is affected by just deleting it.
frankhome61
Comment 6 2020-08-24 17:57:28 PDT
(In reply to Myles C. Maxfield from comment #3) > My theory is correct! I feel like a wizard. You are a wizard :(
frankhome61
Comment 7 2020-08-24 17:58:14 PDT
(In reply to guowei_yang from comment #6) > (In reply to Myles C. Maxfield from comment #3) > > My theory is correct! I feel like a wizard. > > You are a wizard :)
Myles C. Maxfield
Comment 8 2020-08-24 18:00:12 PDT
*** This bug has been marked as a duplicate of bug 162546 ***
Myles C. Maxfield
Comment 9 2020-08-24 18:16:19 PDT
f.isFixedPitch() is returning false on Catalina.
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