[webkit-reviews] review requested: [Bug 80370] Re-enable matched declaration caching for elements with a style attribute : [Attachment 130395] another possible patch

[bugzilla-daemon at webkit.org]

Antti Koivisto <koivisto at iki.fi> has asked  for review:
Bug 80370: Re-enable matched declaration caching for elements with a style
attribute
https://bugs.webkit.org/show_bug.cgi?id=80370

Attachment 130395: another possible patch
https://bugs.webkit.org/attachment.cgi?id=130395&action=review

------- Additional Comments from Antti Koivisto <koivisto at iki.fi>
This takes somewhat different approach by making inline style property sets
immutable as long as there is no CSSOM wrapper (no one accesses element.style).
Immutability means they are inherently cacheable.