"WARNING: not supported for frames" trying to scroll over textarea

RESOLVED FIXED in mozilla1.9alpha6

Status

()

Product:
Core
Component:
Layout: Form Controls
RESOLVED FIXED
Reported:
11 years ago
Modified:
11 years ago

People

(Reporter: Jesse Ruderman, Assigned: mats)

Tracking

({regression})

Version:
Trunk
Target:
mozilla1.9alpha6
Keywords:
regression
Points:
---

Firefox Tracking Flags

(Not tracked)

Details

Attachments

(1 attachment)

Patch rev. 1
6.26 KB, patch
roc
: review+
roc
: superreview+
Details | Diff | Splinter Review
(Reporter)

Description

•
11 years ago 
Steps to reproduce:
1. Load data:text/html,<textarea></textarea>
2. Position the mouse cursor over the textarea.
3. Put two fingers on the trackpad and move them down (as if scrolling).

Result:

WARNING: not supported for frames: file /Users/jruderman/trunk/mozilla/layout/generic/nsFrame.cpp, line 543

I'm guessing this is a regression, because I don't remember seeing it before today.
(Assignee)

Comment 1

•
11 years ago 
The warning-less nsBoxFrame::AddRef/Release was removed in bug 381621,
so we reach nsFrame::AddRef/Release now, which warns.
Assignee: nobody → mats.palmgren
OS: Mac OS X → All
Hardware: PC → All
(Assignee)

Comment 2

•
11 years ago 
Created attachment 269220 [details] [diff] [review]
Patch rev. 1

1. don't ref-count nsIScrollableViewProvider

Unrelated changes, but since I'm here:
2. use nsCOMPtr instead of nsRefPtr<nsIPresShell>  (this was the last
   remaining instantiation so we should save a few bytes)
3. remove an unused variable 'rootFrame' under DEBUG (kills a compile warning)
Attachment #269220 - Flags: superreview?(roc)
Attachment #269220 - Flags: review?(roc)
Attachment #269220 - Flags: superreview?(roc)
Attachment #269220 - Flags: superreview+
Attachment #269220 - Flags: review?(roc)
Attachment #269220 - Flags: review+
 (Reporter)

Updated

•
11 years ago
Blocks: 381621
 (Assignee)

Comment 3

•
11 years ago 
Checked in to trunk at 2007-06-23 00:39 PDT.

-> FIXED
Status: NEW → RESOLVED
Last Resolved: 11 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla1.9alpha6
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