Bug 84426

Summary: css3test.com failures for animation-duration and transition-duration with negative values
Product: WebKit Reporter: Uday Kiran <udaykiran4u>
Component: CSSAssignee: Uday Kiran <udaykiran4u>
Status: RESOLVED WONTFIX    
Severity: Normal CC: dino, eoconnor, macpherson, menard, shanestephens, simon.fraser, syoichi, webkit.review.bot
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Linux   
URL: http://css3test.com
Bug Depends on:    
Bug Blocks: 79073, 93136    
Attachments:
Description Flags
Proposed patch simon.fraser: review-

Description Uday Kiran 2012-04-19 23:21:24 PDT
A negative value for animation-duration and transition-duration should be treated as 0s.
Comment 1 Uday Kiran 2012-04-19 23:41:34 PDT
Created attachment 138051 [details]
Proposed patch
Comment 2 Simon Fraser (smfr) 2012-04-20 13:52:22 PDT
Comment on attachment 138051 [details]
Proposed patch

The spec issue hasn't been settled yet: https://www.w3.org/Bugs/Public/show_bug.cgi?id=16806
Comment 3 Alexis Menard (darktears) 2012-12-12 06:37:26 PST
As per 

http://dev.w3.org/csswg/css3-animations/#animation-duration-property 

it is stated that :

"A negative ‘animation-duration’ value renders the declaration invalid." which is what WebKit does today. I can close the bug.