Bug 23525

Summary: REGRESSION (r40180): Scroll wheel events over text scroll the page instead of the ancestor overflow
Product: WebKit Reporter: mitz
Component: Layout and RenderingAssignee: Dave Hyatt <hyatt>
Status: RESOLVED FIXED    
Severity: Normal CC: hyatt
Priority: P2 Keywords: HasReduction, InRadar, Regression
Version: 528+ (Nightly build)   
Hardware: Mac   
OS: OS X 10.5   
URL: data:text/html,%3Cbody%20style=%22height:%20300%%22%3E%3Cdiv%20style=%22height:%20200px;%20overflow:auto;%22%3E%3Cdiv%20style=%22height:%20400px;%22%3Etext
Attachments:
Description Flags
Patch mitz: review+

mitz
Reported 2009-01-24 20:14:04 PST
To reproduce: open the URL and position the mouse pointer over the text. Use the mouse wheel to scroll down. Expected result: the overflow area should scroll. Actual result: the page scrolls until the text is no longer under the mouse, then the overflow area begins to scroll. Regression: apparently caused by r40180.
Attachments
Patch (4.00 KB, patch)
2009-01-25 16:20 PST, Dave Hyatt 		mitz: review+
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
mitz
Comment 1 2009-01-24 20:15:23 PST
<rdar://problem/6525392>
Dave Hyatt
Comment 2 2009-01-25 16:14:14 PST
I have a fix for this. I can't really make a test for this since wheel scrolling is variable depending on machine.
Dave Hyatt
Comment 3 2009-01-25 16:20:00 PST
Created attachment 27031 [details] Patch
mitz
Comment 4 2009-01-25 16:24:29 PST
Comment on attachment 27031 [details] Patch > + Reviewed by NOBODY (OOPS!). You have a tab there. r=me
Dave Hyatt
Comment 5 2009-01-25 16:47:35 PST
Fixed in r40235.
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