Bug 253909

Summary:	Improve GIF image decoding by using Vector<>::iterator
Product:	WebKit	Reporter:	Ahmad Saleem <ahmad.saleem792>
Component:	Images	Assignee:	Nobody <webkit-unassigned>
Status:	NEW ---
Severity:	Normal	CC:	rego, sabouhallawa, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Ahmad Saleem 2023-03-14 14:36:22 PDT

Hi Team,

While going through Blink's commit, I came across another potential merge:

Blink Commit - https://chromium.googlesource.com/chromium/blink/+/c03896b328d0760d07b30e6e328b96bd5e9df1c3

WebKit Source - https://searchfox.org/wubkat/source/Source/WebCore/platform/image-decoders/gif/GIFImageReader.cpp#208 etc.

Just wanted to raise to see if it might be useful for non-mac ports or worth merging.

Thanks!

Comment 1 Said Abou-Hallawa 2023-03-14 14:38:51 PDT

This should affect GTK, WinCairo and WPE ports only. Apple ports use the system frameworks to decode the GIF images.

Comment 2 Radar WebKit Bug Importer 2023-03-21 14:37:16 PDT

<rdar://problem/107021505>