Use override in more classes in core/

fpdfsdk/include/pdfwindow/PWL_Wnd.h

 // Copyright 2014 PDFium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
 
 #ifndef FPDFSDK_INCLUDE_PDFWINDOW_PWL_WND_H_
 #define FPDFSDK_INCLUDE_PDFWINDOW_PWL_WND_H_
 
 #include "../../../core/include/fxcrt/fx_basic.h"
@@ skipping 430 matching lines @@
   FX_BOOL IsALTpressed(FX_DWORD nFlag) const;
   FX_BOOL IsINSERTpressed(FX_DWORD nFlag) const;
 
  private:
   void AddChild(CPWL_Wnd* pWnd);
   void RemoveChild(CPWL_Wnd* pWnd);
 
   void CreateScrollBar(const PWL_CREATEPARAM& cp);
   void CreateVScrollBar(const PWL_CREATEPARAM& cp);
 
-  void AjustStyle();
+  void AdjustStyle();
   void CreateMsgControl();
   void DestroyMsgControl();
 
   CPWL_MsgControl* GetMsgControl() const;
 
  protected:
   CFX_ArrayTemplate<CPWL_Wnd*> m_aChildren;
 
  private:
   PWL_CREATEPARAM m_sPrivateParam;
 
   CPWL_ScrollBar* m_pVScrollBar;
 
   CPDF_Rect m_rcWindow;
   CPDF_Rect m_rcClip;
 
   FX_BOOL m_bCreated;
   FX_BOOL m_bVisible;
   FX_BOOL m_bNotifying;
   FX_BOOL m_bEnabled;
 };
 
 #endif  // FPDFSDK_INCLUDE_PDFWINDOW_PWL_WND_H_