[webkit-reviews] review requested: [Bug 89828] Optimize RenderGeometryMap mappings gathering : [Attachment 149206] updated patch

[bugzilla-daemon at webkit.org]

Antti Koivisto <koivisto at iki.fi> has asked  for review:
Bug 89828: Optimize RenderGeometryMap mappings gathering
https://bugs.webkit.org/show_bug.cgi?id=89828

Attachment 149206: updated patch
https://bugs.webkit.org/attachment.cgi?id=149206&action=review

------- Additional Comments from Antti Koivisto <koivisto at iki.fi>
- check that all layers between the current and the ancestor have
canUseConvertToLayerCoords().
- put the renderer version of pushMappingsToAncestor back for future use