54241 2011-02-10 13:40:14 -0800 Enable ancestor identifier filtering for tree building 2011-02-11 01:00:58 -0800 1 1 1 Unclassified WebKit CSS 528+ (Nightly build) PC OS X 10.5 RESOLVED FIXED P2 Normal --- 1 koivisto webkit-unassigned peter oldest_to_newest 349335 0 koivisto 2011-02-10 13:40:14 -0800 This style selector optimization is currently enable during style recalc only. It should also be enabled for tree building. 349382 1 82048 koivisto 2011-02-10 14:30:26 -0800 Created attachment 82048 patch Call CSSStyleSelector::push/popParent() during tree building too, fix up the parent element stack as needed. This roughly halves the remaining time in style matching over a typical page load. 349405 2 82048 hyatt 2011-02-10 14:51:55 -0800 Comment on attachment 82048 patch r=me. Run layout tests and make sure it's all still ok. 349684 3 koivisto 2011-02-11 01:00:58 -0800 http://trac.webkit.org/changeset/78322 82048 2011-02-10 14:30:26 -0800 2011-02-10 14:51:55 -0800 patch tree-builder-ancestor-filter.patch text/plain 8232 koivisto SW5kZXg6IFNvdXJjZS9XZWJDb3JlL0NoYW5nZUxvZwo9PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09Ci0tLSBTb3VyY2UvV2Vi Q29yZS9DaGFuZ2VMb2cJKHJldmlzaW9uIDc4MjYzKQorKysgU291cmNlL1dlYkNvcmUvQ2hhbmdl TG9nCSh3b3JraW5nIGNvcHkpCkBAIC0xLDMgKzEsMjkgQEAKKzIwMTEtMDItMTAgIEFudHRpIEtv aXZpc3RvICA8YW50dGlAYXBwbGUuY29tPgorCisgICAgICAgIFJldmlld2VkIGJ5IE5PQk9EWSAo T09QUyEpLgorCisgICAgICAgIEVuYWJsZSBhbmNlc3RvciBpZGVudGlmaWVyIGZpbHRlcmluZyBm b3IgdHJlZSBidWlsZGluZworICAgICAgICBodHRwczovL2J1Z3Mud2Via2l0Lm9yZy9zaG93X2J1 Zy5jZ2k/aWQ9NTQyNDEKKyAgICAgICAgCisgICAgICAgIENhbGwgQ1NTU3R5bGVTZWxlY3Rvcjo6 cHVzaC9wb3BQYXJlbnQoKSBkdXJpbmcgdHJlZSBidWlsZGluZyB0b28sIGZpeCB1cCB0aGUgcGFy 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