251892 – CachedFont objects gets created for every 'src' attribute in @font-face rules, even if they're never loaded.

NEW251892

CachedFont objects gets created for every 'src' attribute in @font-face rules, even if they're never loaded.

https://bugs.webkit.org/show_bug.cgi?id=251892

Summary CachedFont objects gets created for every 'src' attribute in @font-face rules...

Matt Woodrow

Reported 2023-02-07 16:21:50 PST

The combination of CachedFont, CachedFontLoadRequest and CSSFontFaceSource add up to a significant chunk of memory, which is largely unneeded until we actually load the fonts. <rdar://104940966>

Attachments
Add attachment proposed patch, testcase, etc.

Matt Woodrow

Comment 1 2023-02-07 16:23:00 PST

Pull request: https://github.com/WebKit/WebKit/pull/9787

Note You need to log in before you can comment on or make changes to this bug.

Status NEW

Resolution

Priority P2

Severity Normal

Classification Unclassified

Version WebKit Nightly Build

Hardware Unspecified

OS Unspecified

Product WebKit

Component Text

Assignee

Matt Woodrow

Reported

2023-02-07 16:21 PST

Modified

2023-02-07 16:23 PST History

CC List

2 users Show

URL

Keywords InRadar

Depends on

Blocks