Removed unused legacy function that is never called. Put an assert in place for people calling the old ShowModally, this is never called, but this will prevent new people from calling until it can be completely removed. r=danm.

xpfe/appshell/src/nsWebShellWindow.cpp

@@ -1156,29 +1156,8 @@ nsWebShellWindow::ShowModal()
 NS_IMETHODIMP
 nsWebShellWindow::ShowModally(PRBool aPrepare)
 { 
-  nsresult            rv;
-  nsIEventQueue       *eventQ;
-  nsCOMPtr<nsIWidget> parentWidget;
-
-  NS_WITH_SERVICE(nsIEventQueueService, eventQService, kEventQueueServiceCID, &rv);
-  if (NS_FAILED(rv))
-    return rv;
-
-  eventQ = NULL;
-  if (aPrepare)
-    eventQService->PushThreadEventQueue(&eventQ);
-
-  parentWidget = do_QueryReferent(mParentWindow);
-  if (parentWidget)
-    parentWidget->Enable(PR_FALSE);
-  rv = ShowModal();
-  if (parentWidget)
-    parentWidget->Enable(PR_TRUE);
-
-  if (eventQ)
-    eventQService->PopThreadEventQueue(eventQ);
-
-  return rv;
+   NS_ERROR("Can't use this anymore");
+   return NS_ERROR_FAILURE;
 }
 
 
@@ -1453,36 +1432,6 @@ nsCOMPtr<nsIDOMDocument> nsWebShellWindow::GetNamedDOMDoc(const nsString & aWebS
   return domDoc;
 } // nsWebShellWindow::GetNamedDOMDoc
 
-//----------------------------------------
-PRInt32 nsWebShellWindow::GetDocHeight(nsIDocument * aDoc)
-{
-  nsIPresShell * presShell = aDoc->GetShellAt(0);
-  if (!presShell)
-    return 0;
-
-  nsCOMPtr<nsIPresContext> presContext;
-  presShell->GetPresContext(getter_AddRefs(presContext));
-  if (presContext) {
-    nsRect rect;
-    presContext->GetVisibleArea(rect);
-    nsIFrame * rootFrame;
-    nsSize size;
-    presShell->GetRootFrame(&rootFrame);
-    if (rootFrame) {
-      rootFrame->GetSize(size);
-      float t2p;
-      presContext->GetTwipsToPixels(&t2p);
-      printf("Doc size %d,%d\n", PRInt32((float)size.width*t2p), 
-                                 PRInt32((float)size.height*t2p));
-      //return rect.height;
-      return PRInt32((float)rect.height*t2p);
-      //return PRInt32((float)size.height*presContext->GetTwipsToPixels());
-    }
-  }
-  NS_RELEASE(presShell);
-  return 0;
-}
-
 //----------------------------------------
 
 /**

xpfe/appshell/src/nsWebShellWindow.h

@@ -228,8 +228,6 @@ public:
   NS_DECL_NSINETPROMPT
 protected:
   
-  PRInt32 GetDocHeight(nsIDocument * aDoc);
- 
   void LoadMenus(nsIDOMDocument * aDOMDoc, nsIWidget * aParentWindow);
   void DynamicLoadMenus(nsIDOMDocument * aDOMDoc, nsIWidget * aParentWindow);
   nsCOMPtr<nsIDOMNode>     FindNamedDOMNode(const nsString &aName, nsIDOMNode * aParent, PRInt32 & aCount, PRInt32 aEndCount);