Bug 266697 - Optimization idea: create range of characters with no font
Summary: Optimization idea: create range of characters with no font
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: Text (show other bugs)
Version: Other
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords: InRadar
: 266696 (view as bug list)
Depends on:
Blocks:
 
Reported: 2023-12-20 04:29 PST by Vitor Roriz
Modified: 2023-12-20 08:52 PST (History)
2 users (show)

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Description Vitor Roriz 2023-12-20 04:29:33 PST 
Other engines, like gecko, keep track of a range of code points that there is no Glyph Data available. For example, code points within the PUA block. We could do something similar and run a performance A/B test on it.
Comment 1 Radar WebKit Bug Importer 2023-12-20 04:31:24 PST 
<rdar://problem/119927732>
Comment 2 Vitor Roriz 2023-12-20 08:52:00 PST 
*** Bug 266696 has been marked as a duplicate of this bug. ***