Fix for re-entrancy problem with menus

git-svn-id: svn://10.0.0.236/trunk@92107 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/widget/src/qt/nsWidget.cpp

@@ -607,8 +607,12 @@ nsresult nsWidget::CreateWidget(nsIWidget *aParent,
 
   CreateNative(parentWidget);
   Resize(aRect.width,aRect.height,PR_FALSE);
-  qApp->processEvents(1);
-
+  if (mIsToplevel || IsDialog()) {
+    /* We have to Spin the Qt Event loop to make non-modal dialogs */
+    /* and top level windows come up with the correct size, but it */
+    /* creates problems for menus, etc.                            */
+    qApp->processEvents(1);
+  }
   DispatchStandardEvent(NS_CREATE);
   return NS_OK;
 }