Bug 167798 - WebKit Nightly fails to shape NotoSansArabic variation font
Summary: WebKit Nightly fails to shape NotoSansArabic variation font
Status: RESOLVED MOVED
Alias: None
Product: WebKit
Classification: Unclassified
Component: Text (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2017-02-03 10:11 PST by Dominik Röttsches (drott)
Modified: 2022-02-10 19:41 PST (History)
3 users (show)

See Also:

Attachments
index.html with reproduction and NotoSansArabic font (288.39 KB, application/zip)
2017-02-03 10:11 PST, Dominik Röttsches (drott) 		no flags Details
Actual result in WebKit nightly (124.93 KB, image/png)
2017-02-03 10:13 PST, Dominik Röttsches (drott) 		no flags Details
Expected result, chrome dev version (107.33 KB, image/png)
2017-02-03 10:13 PST, Dominik Röttsches (drott) 		no flags Details
View All Add an attachment (proposed patch, testcase, etc.)

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Description Dominik Röttsches (drott) 2017-02-03 10:11:38 PST 
Created attachment 300540 [details]
index.html with reproduction and NotoSansArabic font

Using WebKit Nightly r211623 and the reproduction attached to this bug, WebKit does not shape the experimental Noto Sans Arabic font correctly. The arabic test string appears disconnected and variation settings are not applied.
Comment 1 Dominik Röttsches (drott) 2017-02-03 10:13:16 PST 
Created attachment 300541 [details]
Actual result in WebKit nightly
Comment 2 Dominik Röttsches (drott) 2017-02-03 10:13:50 PST 
Created attachment 300542 [details]
Expected result, chrome dev version
Comment 3 Dominik Röttsches (drott) 2017-02-03 10:14:39 PST 
One correction to the initial report: WebKit nightly does apply the variation axis values, but does not shape the Arabic right.
Comment 4 Myles C. Maxfield 2017-02-03 10:29:32 PST 
Reproduces in a native test app using raw CoreText. Off to that team.
Comment 5 Radar WebKit Bug Importer 2017-02-03 10:29:54 PST 
<rdar://problem/30351543>
Comment 6 Brent Fulgham 2022-02-10 19:41:43 PST 
The fix for this issue was needed outside the WebKit project, therefore this is being resolved as 'Moved'.

This should now be fixed in shipping software.