527913 - nsComboboxControlFrame.cpp fails to compile on Fedora 12

Status: RESOLVED DUPLICATE of bug 512190

(Core :: Layout, defect)

Description

[Martin Stránský [:stransky] (ni? me)]

error:

nsComboboxControlFrame.cpp
c++ -o nsComboboxControlFrame.o -c -I../../dist/system_wrappers -include ../../config/gcc_hidden.h -DMOZILLA_INTERNAL_API -D_IMPL_NS_COM -DEXPORT_XPT_API -DEXPORT_XPTC_API -D_IMPL_NS_COM_OBSOLETE -D_IMPL_NS_GFX -D_IMPL_NS_WIDGET -DIMPL_XREAPI -DIMPL_NS_NET -DIMPL_THEBES  -DOSTYPE=\"Linux2.6.31.5-122.fc12.i686\" -DOSARCH=Linux -D_IMPL_NS_LAYOUT -I./../base -I./../generic -I./../xul/base/src -I./../../content/base/src -I./../../content/html/content/src  -I. -I. -I../../dist/include -I../../dist/include/nsprpub  -I/usr/include/nspr4 -I/usr/include/nss3         -fPIC   -fno-rtti -fno-exceptions -Wall -Wpointer-arith -Woverloaded-virtual -Wsynth -Wno-ctor-dtor-privacy -Wno-non-virtual-dtor -Wcast-align -Wno-invalid-offsetof -Wno-long-long -pedantic -O2 -g -pipe -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m32 -march=i386 -mtune=generic -fasynchronous-unwind-tables -fno-strict-aliasing -fshort-wchar -pthread -pipe  -DNDEBUG -DTRIMMED -Os -freorder-blocks -fno-reorder-functions    -DMOZILLA_CLIENT -include ../../mozilla-config.h -Wp,-MD,.deps/nsComboboxControlFrame.pp nsComboboxControlFrame.cpp
./../generic/nsFrame.h: In member function ‘virtual nsIFrame* nsComboboxControlFrame::CreateFrameFor(nsIContent*)’:
./../generic/nsFrame.h:171: error: ‘static void nsFrame::operator delete(void*, size_t)’ is protected
nsComboboxControlFrame.cpp:1177: error: within this context
make[1]: *** [nsComboboxControlFrame.o] Error 1
make[1]: Leaving directory `/home/komat/CVS/xulrunner/devel/xulrunner-1.9.2.1/mozilla-1.9.2/layout/forms'

with:

gcc (GCC) 4.4.2 20091027 (Red Hat 4.4.2-7)
Copyright (C) 2009 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

from nsFrame.h:171

protected:
  // Overridden to prevent the global delete from being called, since
  // the memory came out of an arena instead of the heap.
  //
  // Ideally this would be private and undefined, like the normal
  // operator new.  Unfortunately, the C++ standard requires an
  // overridden operator delete to be accessible to any subclass that
  // defines a virtual destructor, so we can only make it protected;
  // worse, some C++ compilers will synthesize calls to this function
  // from the "deleting destructors" that they emit in case of
  // delete-expressions, so it can't even be undefined.
  void operator delete(void* aPtr, size_t sz);


nsComboboxControlFrame.cpp:1177:

  // Start by by creating our anonymous block frame
>>>  mDisplayFrame = new (shell) nsComboboxDisplayFrame(styleContext, this);
     if (NS_UNLIKELY(!mDisplayFrame)) {
        return nsnull;
     }

Comment 1

[Takanori MATSUURA]

Probably duplicate of bug 512190.