anchor.diff:    cef.OnPreKeySyncEvent := cefPreKeySyncEvent;
     cef.OnResizeFromDocument := cefResizeFromDocument;
     cef.OnHelpTopic := cefHelpTopic;
  +  cef.OnTitleChange := cefTitleChange;
   end;
   
   procedure TfrmWebContainer.cefCommand(Sender: TObject; const command: string; params: TStringList);
  
positive.code:   ClientHeight := aheight;
    Left := (Screen.Width - Width) div 2;
    Top := (Screen.Height - Height) div 2;
  end;
  
  function IsLocalURL(URL: WideString): Boolean;
  
negative.code:     cef: TframeCEFHost;
      FRenderPage: string;
  
      procedure cefTitleChange(Sender: TObject; const title: string); virtual;
      procedure cefLoadEnd(Sender: TObject); virtual;
      procedure cefPreKeySyncEvent(Sender: TObject; e: TCEFHostKeyEventData; out isShortcut, Handled: Boolean); virtual;
      procedure cefKeyEvent(Sender: TObject; e: TCEFHostKeyEventData; wasShortcut, wasHandled: Boolean); virtual;
  