[Webkit-unassigned] [Bug 25991] New: ERROR: called Frame::paint with nil renderer

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=25991

           Summary: ERROR: called Frame::paint with nil renderer
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: PC
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: Normal
          Priority: P2
         Component: WebKit Qt
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: robert at roberthogan.net


[Thu May 21 2009] [20:29:53] <mwenge> here's a strange one. i'm calling
frame->load(url) from my app, this ultimately results in the error:
[Thu May 21 2009] [20:30:04] <mwenge> ERROR: called Frame::paint with nil
renderer
[Thu May 21 2009] [20:30:14] <mwenge> in
[Thu May 21 2009] [20:30:14] <mwenge> (../../../WebCore/page/FrameView.cpp:1368
virtual void WebCore::FrameView::paintContents(WebCore::GraphicsContext*, const
WebCore::IntRect&))
[Thu May 21 2009] [20:31:05] <mwenge> i think the problem may be with this in
qwebframe.cpp:
[Thu May 21 2009] [20:31:11] <mwenge> if (!contents)
[Thu May 21 2009] [20:31:11] <mwenge> view->paint(&context, vector.first());
[Thu May 21 2009] [20:31:11] <mwenge> else
[Thu May 21 2009] [20:31:11] <mwenge> view->paintContents(&context,
vector.first());
[Thu May 21 2009] [20:31:19] <mwenge> in renderPrivate()
[Thu May 21 2009] [20:31:52] <mwenge> because paintContents() gets called by
view->paint() in ScrollView::paint
[Thu May 21 2009] [20:32:04] <mwenge> and it looks like we should be avoiding
it
[Thu May 21 2009] [20:38:29] <kenneth> can you add to bugzilla... i cannot test
it now... configuring new machine
[Thu May 21 2009] [20:46:18] <mwenge> ok


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