Scroll wheel scroll stops applying about 2/3rds of way down the start tab

RESOLVED FIXED in mozilla26

Status

()

RESOLVED FIXED
5 years ago
4 years ago

People

(Reporter: jimm, Assigned: jimm)

Tracking

Trunk
mozilla26
x86_64
Windows 8.1
Points:
---

Firefox Tracking Flags

(Not tracked)

Details

Attachments

(1 attachment)

(Assignee)

Description

5 years ago
Odd behavior: if you scroll using the mouse wheel on a start tab the scroll is picked up (MozMousePixelScroll is delivered) if the mouse pointer is in the top 3/4rs of the tab. Down near the bottom of the page events aren't delivered. I wonder if this is a dpi issue.
(Assignee)

Updated

5 years ago
Blocks: 879562
No longer blocks: 850737
(Assignee)

Comment 1

5 years ago
The problem here is that metro widget's InitEvent assumes coordinates are coming from winrt and so does a logical to physical conversion on them. But the coords coming in from the window procedure are already physical coordinates.
(Assignee)

Comment 2

5 years ago
Created attachment 788096 [details] [diff] [review]
fix

Thankfully we weren't call this for anything yet.
Assignee: nobody → jmathies
Attachment #788096 - Flags: review?(masayuki)
(Assignee)

Updated

5 years ago
Component: Firefox Start → Widget: WinRT
Product: Firefox for Metro → Core
Attachment #788096 - Flags: review?(masayuki) → review+
(In reply to Jim Mathies [:jimm] from comment #3)
> https://hg.mozilla.org/integration/fx-team/rev/7063a01f5199

I'm curious why did you land it to fx-team?
(Assignee)

Comment 5

5 years ago
(In reply to Masayuki Nakano (:masayuki) (Mozilla Japan) (offline: 8/13-8/18 JST) from comment #4)
> (In reply to Jim Mathies [:jimm] from comment #3)
> > https://hg.mozilla.org/integration/fx-team/rev/7063a01f5199
> 
> I'm curious why did you land it to fx-team?

The metro team is landing everything on fx-team now. We're trying to distribute landings better. fx-team isn't restricted to just fx front end work anymore.
https://hg.mozilla.org/mozilla-central/rev/7063a01f5199
Status: NEW → RESOLVED
Last Resolved: 5 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla26
OS: Windows 8 Metro → Windows 8.1
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