Bug 13134 - Implement smooth scroll events
Summary: Implement smooth scroll events
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: Layout and Rendering (show other bugs)
Version: 523.x (Safari 3)
Hardware: Mac OS X 10.4
: P2 Normal
Assignee: Antti Koivisto
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2007-03-20 15:31 PDT by Antti Koivisto
Modified: 2007-03-28 04:49 PDT (History)
1 user (show)

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Description Antti Koivisto 2007-03-20 15:31:31 PDT 
MacBook trackpad (using two fingers) or Mighty Mouse generate fine grained scroll events in addition to regular mouse wheel events. These allow much smoother scrolling than the regular events. They should be supported by WebKit for layer scrolling etc.

See also Bug 10747
Comment 1 Antti Koivisto 2007-03-27 01:26:55 PDT 
Implemented in r20506
Comment 2 Shawn Smith 2007-03-27 21:38:38 PDT 
Hmm, seems to have caused a regression with scrolling in google reader with Microsoft scroll mouse.  Can you confirm?  Scrolling in google reader is now really, slow one pixel at a time.
Comment 3 mitz 2007-03-28 01:24:13 PDT 
(In reply to comment #2)
> Hmm, seems to have caused a regression with scrolling in google reader with
> Microsoft scroll mouse.  Can you confirm?  Scrolling in google reader is now
> really, slow one pixel at a time.
> 

Please file a new bug on that.
Comment 4 Antti Koivisto 2007-03-28 04:49:54 PDT 
The version of libWebKitSystemInterface.a I checked in was slightly out of date, should be corrected in r20552.