RESOLVED FIXED311101
[GTK][WPE] Avoid the need for ImageBuffer/NativeImage in scrollbar painting 
https://bugs.webkit.org/show_bug.cgi?id=311101
Summary [GTK][WPE] Avoid the need for ImageBuffer/NativeImage in scrollbar painting
Nikolas Zimmermann
Reported 2026-03-30 05:20:48 PDT
Replace ImageBuffer-based scrollbar rendering in ScrollerCoordinated with direct Skia/GL rendering to BitmapTexturePool textures, producing a CoordinatedPlatformLayerBufferRGB that is set via setContentsBuffer().
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Add attachment proposed patch, testcase, etc.
Nikolas Zimmermann
Comment 1 2026-03-30 05:25:24 PDT
Pull request: https://github.com/WebKit/WebKit/pull/61690
EWS
Comment 2 2026-03-31 03:13:04 PDT
Committed 310298@main (6f2a9a7ee4de): <https://commits.webkit.org/310298@main> Reviewed commits have been landed. Closing PR #61690 and removing active labels.
Michael Catanzaro
Comment 3 2026-03-31 09:42:48 PDT
*** Bug 309296 has been marked as a duplicate of this bug. ***
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