RESOLVED FIXED 15340
Avoid uselessly serializing CSS property values on replacement for 10% CK DOM speedup 
https://bugs.webkit.org/show_bug.cgi?id=15340
Summary Avoid uselessly serializing CSS property values on replacement for 10% CK DOM...
Maciej Stachowiak
Reported 2007-10-02 01:23:58 PDT
When a CSS property value is replaced in any way, the old property is first removed. removeProperty returns the old property value because that is what the CSSOM calls for. But we can just use an internal version in this case that does not bother to generate the return value, since serializing the property value can be expensive.
Attachments
do it (32.07 KB, patch)
2007-10-02 01:26 PDT, Maciej Stachowiak 		mitz: review+
DetailsFormatted DiffDiff
for reference, without the extraneous bits (3.51 KB, patch)
2007-10-02 20:56 PDT, Maciej Stachowiak 		no flags
DetailsFormatted DiffDiff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.
Maciej Stachowiak
Comment 1 2007-10-02 01:26:12 PDT
Created attachment 16499 [details] do it
mitz
Comment 2 2007-10-02 01:31:40 PDT
Comment on attachment 16499 [details] do it The patch includes extra changes unrelated to this bug. r=me on the CSSMutableStyleDeclaration change.
Maciej Stachowiak
Comment 3 2007-10-02 02:23:00 PDT
Oops. the markup.cpp changes are from another bug.
Maciej Stachowiak
Comment 4 2007-10-02 20:56:46 PDT
Created attachment 16511 [details] for reference, without the extraneous bits
Note You need to log in before you can comment on or make changes to this bug.