[Webkit-unassigned] [Bug 13299] New: ASSERT NOT REACHED - WebView.mm:2253 -[WebView becomeFirstResponder]

[bugzilla-daemon at webkit.org]

http://bugs.webkit.org/show_bug.cgi?id=13299

           Summary: ASSERT NOT REACHED - WebView.mm:2253 -[WebView
                    becomeFirstResponder]
           Product: WebKit
           Version: 522+ (nightly)
          Platform: Macintosh
        OS/Version: Mac OS X 10.4
            Status: NEW
          Keywords: HasReduction
          Severity: Normal
          Priority: P2
         Component: Page Loading
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: pewtermoose at gmail.com


>From WebView.mm:
// Fix for unrepro infinite recursion reported in radar 4448181. If we hit this
assert on
// a debug build, we should figure out what causes the problem and do a better
fix.

A dead simple project that does nothing more than load about:blank on
awakeFromNib trips this assert, which was added in
http://trac.webkit.org/projects/webkit/changeset/18331.  Sample project
forthcoming.

Thread 0 Crashed:
0   com.apple.WebKit            0x00286a34 -[WebView becomeFirstResponder] + 96
(WebView.mm:2253)
1   com.apple.AppKit            0x93848e48 -[NSWindow makeFirstResponder:] +
200
2   com.apple.AppKit            0x938e87c4 -[NSWindow
selectKeyViewFollowingView:] + 160
3   com.apple.WebKit            0x002d0e80
WebChromeClient::takeFocus(WebCore::FocusDirection) + 164
(WebChromeClient.mm:119)
4   com.apple.WebCore           0x014b2844
WebCore::Chrome::takeFocus(WebCore::FocusDirection) const + 76 (Chrome.cpp:86)
5   com.apple.WebCore           0x014f479c
WebCore::FocusController::advanceFocus(WebCore::FocusDirection,
WebCore::KeyboardEvent*) + 664 (FocusController.cpp:156)
6   com.apple.WebCore           0x014f4b0c
WebCore::FocusController::advanceFocus(WebCore::KeyboardEvent*) + 104
(FocusController.cpp:112)
7   com.apple.WebKit            0x00260490 -[WebHTMLView becomeFirstResponder]
+ 664 (WebHTMLView.mm:3142)
8   com.apple.AppKit            0x93848e48 -[NSWindow makeFirstResponder:] +
200
9   com.apple.AppKit            0x93913060 -[NSClipView becomeFirstResponder] +
140
10  com.apple.AppKit            0x93848e48 -[NSWindow makeFirstResponder:] +
200
11  com.apple.AppKit            0x93912fbc -[NSScrollView becomeFirstResponder]
+ 160
12  com.apple.AppKit            0x93848e48 -[NSWindow makeFirstResponder:] +
200
13  com.apple.WebKit            0x00278c98 -[WebFrameView becomeFirstResponder]
+ 712 (WebFrameView.mm:395)
14  com.apple.AppKit            0x93848e48 -[NSWindow makeFirstResponder:] +
200
15  com.apple.WebKit            0x00286be8 -[WebView becomeFirstResponder] +
532 (WebView.mm:2278)
16  com.apple.AppKit            0x93848e48 -[NSWindow makeFirstResponder:] +
200
17  com.apple.AppKit            0x937debc0 -[NSWindow _selectFirstKeyView] +
572
18  com.apple.AppKit            0x937dd66c -[NSWindow
_reallyDoOrderWindow:relativeTo:findKey:forCounter:force:isModal:] + 1080
19  com.apple.AppKit            0x937b8aec -[NSIBObjectData
nibInstantiateWithOwner:topLevelObjects:] + 988
20  com.apple.AppKit            0x937a4c9c loadNib + 240
21  com.apple.AppKit            0x937a46f4 +[NSBundle(NSNibLoading)
_loadNibFile:nameTable:withZone:ownerBundle:] + 716
22  com.apple.AppKit            0x937fbbc4 +[NSBundle(NSNibLoading)
loadNibFile:externalNameTable:withZone:] + 156
23  com.apple.AppKit            0x9388ba70 +[NSBundle(NSNibLoading)
loadNibNamed:owner:] + 344
24  com.apple.AppKit            0x9388b810 NSApplicationMain + 344
25  com.yourcompany.AssertTest  0x00002d08 _start + 760
26  com.yourcompany.AssertTest  0x00002a0c start + 48


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