Bug 23909 - Avoid re-resolving style on the entire document when adding @keyframes
Summary: Avoid re-resolving style on the entire document when adding @keyframes
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: Layout and Rendering (show other bugs)
Version: 528+ (Nightly build)
Hardware: Mac OS X 10.5
: P2 Normal
Assignee: Chris Marrin
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2009-02-11 17:42 PST by Simon Fraser (smfr)
Modified: 2009-06-19 06:45 PDT (History)
2 users (show)

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Description Simon Fraser (smfr) 2009-02-11 17:42:21 PST 
When adding @keyframes rules to style via script, we re-resolve style on the entire document, which is slow. Since we know that @keyframes only affect animations, this can be optimized.

<rdar://problem/6284606>