Bug 249317 - Fix assertion failure when glyph ID 0 of a font that has a "VORG" table in vertical flow
Summary: Fix assertion failure when glyph ID 0 of a font that has a "VORG" table in ve...
Status: RESOLVED INVALID
Alias: None
Product: WebKit
Classification: Unclassified
Component: Text (show other bugs)
Version: Safari Technology Preview
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2022-12-14 09:26 PST by Ahmad Saleem
Modified: 2022-12-21 12:11 PST (History)
2 users (show)

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Description Ahmad Saleem 2022-12-14 09:26:07 PST 
Hi Team,

I don't know whether we have this assertion or not or we have any such test failures but just wanted to raise this and get opinion whether can merge this or not:

Blink Commit - https://src.chromium.org/viewvc/blink?revision=195946&view=revision

Webkit GitHub Source - https://github.com/WebKit/WebKit/blob/492490a51a6c23ab76a9556c49c56ea445903b43/Source/WebCore/platform/graphics/opentype/OpenTypeVerticalData.cpp#L524

Just wanted to raise this bug for opinion only.

Thanks!
Comment 1 Radar WebKit Bug Importer 2022-12-21 09:27:16 PST 
<rdar://problem/103601336>
Comment 2 Ahmad Saleem 2022-12-21 12:11:15 PST 
Test is already in WebKit and passing. Marking this as RESOLVED INVALID.