Bug 214913

Summary: [iOS] Bad rendering on figma.com
Product: WebKit Reporter: Dean Jackson <dino>
Component: WebGLAssignee: Dean Jackson <dino>
Status: RESOLVED CONFIGURATION CHANGED    
Severity: Normal CC: bfulgham, dino, jdarpinian, jonahr, kbr, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Screenshot
none
Simulator screenshot
none
Search results for "Prototyping in Figma"
none
Screenshot of file on macOS none

Description Dean Jackson 2020-07-29 00:21:47 PDT
Created attachment 405442 [details]
Screenshot

See the attached screenshot. When opening a document in figma.com using a recent iOS seed, there is some kind of buffer corruption. It doesn't happen on every document though. The one I'm looking at is a built-in sample called "Prototyping in Figma"
Comment 1 Radar WebKit Bug Importer 2020-07-29 00:22:04 PDT
<rdar://problem/66259225>
Comment 2 Dean Jackson 2020-07-29 15:45:53 PDT
Created attachment 405520 [details]
Simulator screenshot
Comment 3 Kenneth Russell 2020-07-29 15:49:30 PDT
How can that file be found? From the Files view in Figma, searching for "prototyping in figma" doesn't turn it up.
Comment 4 Kenneth Russell 2020-07-29 15:49:57 PDT
Created attachment 405522 [details]
Search results for "Prototyping in Figma"
Comment 5 Kenneth Russell 2020-07-31 14:27:54 PDT
Found that file by searching in a newly-created Figma account. Unfortunately it renders correctly in ToT WebKit on macOS.

Can this be reproduced with a ToT WebKit build on iOS?
Comment 6 Kenneth Russell 2020-07-31 14:28:28 PDT
Created attachment 405739 [details]
Screenshot of file on macOS
Comment 7 Dean Jackson 2020-08-04 20:06:24 PDT
Still reproducing on ToT, but only on iOS hardware, not Apple Silicon.

Maybe it is specific to the iPad Pro 9.7"?
Comment 8 Brent Fulgham 2022-02-12 19:29:30 PST
WebKit QA confirmed this is resolved