anchor.diff:      FDialogName: WideString;
       procedure WMUser_FormShown(var Message: TMessage); message WM_USER_FormShown;
       procedure WMUser_ContentRender(var Message: TMessage); message WM_USER_ContentRender;
  +    procedure WMSysCommand(var Message: TWMSysCommand); message WM_SYSCOMMAND;
  +
       procedure ContributeUILanguages;
     protected
       cef: TframeCEFHost;
  
positive.code: 
      procedure Content_Render(FRefreshKeyman: Boolean = False; const Query: string = ''); virtual;
      procedure WndProc(var Message: TMessage); override;  // I2720
    public
      constructor Create(AOwner: TComponent); override;
      procedure SetFocus; override;  // I2720
  
negative.code: 
  procedure TfrmWebContainer.cefHelpTopic(Sender: TObject);
  begin
    DoOpenHelp;
  end;
  
  procedure TfrmWebContainer.cefKeyEvent(Sender: TObject; e: TCEFHostKeyEventData;
  