Removing unused native combobox implementation. r=cls.

widget/src/xlib/Makefile.in

@@ -41,7 +41,6 @@ CPPSRCS		= \
 		nsButton.cpp \
 		nsCheckButton.cpp \
 		nsClipboard.cpp \
-		nsComboBox.cpp \
 		nsDragService.cpp \
 		nsFileWidget.cpp \
 		nsKeyCode.cpp \

widget/src/xlib/nsComboBox.cpp

@@ -1,115 +0,0 @@
-/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
- *
- * The contents of this file are subject to the Netscape Public
- * License Version 1.1 (the "License"); you may not use this file
- * except in compliance with the License. You may obtain a copy of
- * the License at http://www.mozilla.org/NPL/
- *
- * Software distributed under the License is distributed on an "AS
- * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
- * implied. See the License for the specific language governing
- * rights and limitations under the License.
- *
- * The Original Code is mozilla.org code.
- *
- * The Initial Developer of the Original Code is Netscape
- * Communications Corporation.  Portions created by Netscape are
- * Copyright (C) 1998 Netscape Communications Corporation. All
- * Rights Reserved.
- *
- * Contributor(s): 
- */
-
-#include "nsComboBox.h"
-
-NS_IMPL_ADDREF(nsComboBox)
-NS_IMPL_RELEASE(nsComboBox)
-
-nsComboBox::nsComboBox() : nsWidget(), nsIListWidget(), nsIComboBox()
-{
-  NS_INIT_REFCNT();
-}
-
-NS_METHOD nsComboBox::AddItemAt(nsString &aItem, PRInt32 aPosition)
-{
-  return NS_OK;
-}
-
-PRInt32  nsComboBox::FindItem(nsString &aItem, PRInt32 aStartPos)
-{
-  return 0;
-}
-
-PRInt32  nsComboBox::GetItemCount()
-{
-  return 0;
-}
-
-PRBool  nsComboBox::RemoveItemAt(PRInt32 aPosition)
-{
-  return PR_TRUE;
-}
-
-PRBool nsComboBox::GetItemAt(nsString& anItem, PRInt32 aPosition)
-{
-  return PR_FALSE;
-}
-
-NS_METHOD nsComboBox::GetSelectedItem(nsString& aItem)
-{
-  return NS_OK;
-}
-
-PRInt32 nsComboBox::GetSelectedIndex()
-{
-  return 0;
-}
-
-NS_METHOD nsComboBox::SelectItem(PRInt32 aPosition)
-{
-  return NS_OK;
-}
-
-NS_METHOD nsComboBox::Deselect()
-{
-  return NS_OK;
-}
-
-nsComboBox::~nsComboBox()
-{
-}
-
-nsresult nsComboBox::QueryInterface(const nsIID& aIID, void** aInstancePtr)
-{
-  static NS_DEFINE_IID(kInsComboBoxIID, NS_ICOMBOBOX_IID);
-  static NS_DEFINE_IID(kInsListWidgetIID, NS_ILISTWIDGET_IID);
-
-  if (aIID.Equals(kInsComboBoxIID)) {
-    *aInstancePtr = (void*) ((nsIComboBox*)this);
-    NS_ADDREF_THIS();
-    return NS_OK;
-  }
-  else if (aIID.Equals(kInsListWidgetIID)) {
-    *aInstancePtr = (void*) ((nsIListWidget*)this);
-    NS_ADDREF_THIS();
-    return NS_OK;
-  }
-
-  return nsWidget::QueryInterface(aIID,aInstancePtr);
-}
-
-NS_METHOD nsComboBox::PreCreateWidget(nsWidgetInitData *aInitData)
-{
-  return NS_OK;
-}
-
-PRInt32 nsComboBox::GetHeight(PRInt32 aProposedHeight)
-{
-  return 0;
-}
-
-NS_METHOD nsComboBox::Paint(nsIRenderingContext& aRenderingContext,
-                              const nsRect& aDirtyRect)
-{
-  return NS_OK;
-}

widget/src/xlib/nsComboBox.h

@@ -1,67 +0,0 @@
-/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
- *
- * The contents of this file are subject to the Netscape Public
- * License Version 1.1 (the "License"); you may not use this file
- * except in compliance with the License. You may obtain a copy of
- * the License at http://www.mozilla.org/NPL/
- *
- * Software distributed under the License is distributed on an "AS
- * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
- * implied. See the License for the specific language governing
- * rights and limitations under the License.
- *
- * The Original Code is mozilla.org code.
- *
- * The Initial Developer of the Original Code is Netscape
- * Communications Corporation.  Portions created by Netscape are
- * Copyright (C) 1998 Netscape Communications Corporation. All
- * Rights Reserved.
- *
- * Contributor(s): 
- */
-
-#ifndef nsComboBox_h__
-#define nsComboBox_h__
-
-#include "nsWidget.h"
-#include "nsIComboBox.h"
-#include "nsIListWidget.h"
-
-class nsComboBox : public nsWidget,
-                   public nsIListWidget,
-                   public nsIComboBox
-{
-
-public:
-    nsComboBox();
-    ~nsComboBox();
-
-        // nsISupports
-    NS_IMETHOD QueryInterface(REFNSIID aIID, void** aInstancePtr);                           
-    NS_IMETHOD_(nsrefcnt) AddRef(void);                                       
-    NS_IMETHOD_(nsrefcnt) Release(void);          
-
-    // nsIComboBox interface
-    NS_IMETHOD      AddItemAt(nsString &aItem, PRInt32 aPosition);
-    virtual PRInt32 FindItem(nsString &aItem, PRInt32 aStartPos);
-    virtual PRInt32 GetItemCount();
-    virtual PRBool  RemoveItemAt(PRInt32 aPosition);
-    virtual PRBool  GetItemAt(nsString& anItem, PRInt32 aPosition);
-    NS_IMETHOD      GetSelectedItem(nsString& aItem);
-    virtual PRInt32 GetSelectedIndex();
-    NS_IMETHOD      SelectItem(PRInt32 aPosition);
-    NS_IMETHOD      Deselect() ;
-
-    NS_IMETHOD Paint(nsIRenderingContext& aRenderingContext,
-                     const nsRect& aDirtyRect);
-
-    NS_IMETHOD      PreCreateWidget(nsWidgetInitData *aInitData);
-
-protected:
-
-    PRInt32 GetHeight(PRInt32 aProposedHeight);    
-    PRInt32 mDropDownHeight;
-
-};
-
-#endif // nsComboBox_h__