3564 - MLK: GTK code, leaking vertical scrollbar

Status: VERIFIED FIXED

(Core :: Layout: Form Controls, defect, P3)

Description

[Bruce Mitchener]

Memory leak.  Pull from March 8, 1999 at about 6pm PST. Solaris 2.6. GTK 1.2.0.
gcc 2.7.2.3 and purify.

MLK: 1344 bytes leaked in 14 blocks
  * This memory was allocated from:
        malloc         [rtlib.o]
        calloc         [rtlib.o]
        g_malloc0      [gmem.c:242]
        gtk_type_new   [gtktypeutils.c:374]
        gtk_widget_new [gtkwidget.c:1056]
        gtk_vscrollbar_new [gtkvscrollbar.c:178]
        nsDeviceContextGTK::GetScrollBarDimensions(float&,float&)const
[nsDeviceContextGTK.cpp:97]
        nsScrollingView::SetDimensions(int,int,int) [nsScrollingView.cpp:400]
        nsViewManager::ResizeView(nsIView*,int,int) [nsViewManager.cpp:1672]
        nsFrame::DidReflow(nsIPresContext&,int) [nsFrame.cpp:994]
        nsScrollFrame::DidReflow(nsIPresContext&,int) [nsScrollFrame.cpp:99]
        ViewportFrame::Reflow(nsIPresContext&,nsHTMLReflowMetrics&,const
nsHTMLReflowState&,unsigned int&) [nsViewportFrame.cpp:439]
        nsHTMLReflowCommand::Dispatch(nsIPresContext&,nsHTMLReflowMetrics&,const
nsSize&,nsIRenderingContext&) [nsHTMLReflowCommand.cpp:165]
        PresShell::ProcessReflowCommands() [nsPresShell.cpp:1177]
        PresShell::ExitReflowLock() [nsPresShell.cpp:622]
        PresShell::ContentChanged(nsIDocument*,nsIContent*,nsISupports*)
[nsPresShell.cpp:1549]
        XULDocumentImpl::ContentChanged(nsIContent*,nsISupports*)
[nsXULDocument.cpp:1346]
        TitledUpdateImageFrame(nsIPresContext&,nsIFrame*,int)
[nsTitledButtonFrame.cpp:139]

nsFrameImageLoader::Notify(nsIImageRequest*,nsIImage*,nsImageNotification,int,in
t,void*) [nsFrameImageLoader.cpp:212]
        ns_observer_proc(void*,long,void*,void*) [nsImageRequest.cpp:251]
        XP_NotifyObservers [obs.c:259]
        il_dimensions_notify(il_container_struct*,int,int) [if.cpp:110]
        il_size(il_container_struct*) [if.cpp:596]
        il_gif_write(il_container_struct*,const unsigned char*,int)
[gif.cpp:1273]
        IL_StreamWrite(il_container_struct*,const unsigned char*,int)
[if.cpp:809]
        NetReaderImpl::Write(const unsigned char*,int) [ilNetReader.cpp:92]
        ImageConsumer::OnDataAvailable(nsIURL*,nsIInputStream*,unsigned int)
[nsImageNetContextAsync.cpp:233]
        nsDocumentBindInfo::OnDataAvailable(nsIURL*,nsIInputStream*,unsigned
int) [nsDocLoader.cpp:1694]
        stub_put_block(_NET_StreamClass*,const char*,int)
[nsStubContext.cpp:647]
        net_read_file_chunk [mkfile.c:956]
  * Block of 96 bytes (14 times); last block at 0x70da30

Comment 1

[stuartp]

i checked in a fix for this.  bruce, please verify.

Comment 2

[leger]

Moving all Widget Set bugs, past and present, to new HTML Form Controls
component per request from karnaze.  Widget Set component will be retired
shortly.