RESOLVED FIXED 15326
innerHTML updates layout every time (hurts celtickane JS benchmark) 
https://bugs.webkit.org/show_bug.cgi?id=15326
Summary innerHTML updates layout every time (hurts celtickane JS benchmark)
Maciej Stachowiak
Reported 2007-09-30 02:19:30 PDT
innerHTML updates layout every time it is read. This can be seen on "http://celtickane.com/projects/jsspeed2007.php", where on the DOM test (actually primarily a test of innerHTML) we are currently the slowest of any browser.
Attachments
don't update layout for innerHTML (1.14 KB, patch)
2007-09-30 02:21 PDT, Maciej Stachowiak 		eric: review+
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Maciej Stachowiak
Comment 1 2007-09-30 02:21:42 PDT
Created attachment 16467 [details] don't update layout for innerHTML
Eric Seidel (no email)
Comment 2 2007-09-30 06:48:22 PDT
Comment on attachment 16467 [details] don't update layout for innerHTML I also looked, it appears that createMarkup(Node*... does not actually touch the render tree (renderer()) so I agree, this looks safe. r=me
Maciej Stachowiak
Comment 3 2007-10-02 01:23:10 PDT
Incidentally this patch is a 65% speedup on that one test in the benchmark.
Note You need to log in before you can comment on or make changes to this bug.