Código estranho e como portar para CLX ?

    procedure CMBiDiModeChanged(var Message: TMessage); message CM_BIDIMODECHANGED;
    procedure CMExit(var Message: TMessage); message CM_EXIT;
    procedure CMFontChanged(var Message: TMessage); message CM_FONTCHANGED;
    procedure CMParentFontChanged(var Message: TMessage); message CM_PARENTFONTCHANGED;
    procedure CMDeferLayout(var Message); message cm_DeferLayout;
    procedure CMDesignHitTest(var Msg: TCMDesignHitTest); message CM_DESIGNHITTEST;
    procedure WMSetCursor(var Msg: TWMSetCursor); message WM_SETCURSOR;
    procedure WMSize(var Message: TWMSize); message WM_SIZE;
    procedure WMVScroll(var Message: TWMVScroll); message WM_VSCROLL;
    procedure WMHScroll(var Message: TWMHScroll); message WM_HSCROLL;
    procedure WMIMEStartComp(var Message: TMessage); message WM_IME_STARTCOMPOSITION;
    procedure WMSetFocus(var Message: TWMSetFocus); message WM_SetFOCUS;
    procedure WMKillFocus(var Message: TMessage); message WM_KillFocus;