def __init__(self, win):

        AuiDefaultDockArt.__init__(self)

        self.win = win

        # Get the size of a small close button (themed)
        hwnd = self.win.GetHandle()
        self.usingTheme = False

        if _ctypes:
            self.hTheme1 = winxptheme.OpenThemeData(hwnd, "Window")
            self.usingTheme = True

        if not self.hTheme1:
            self.usingTheme = False

        self._button_size = 13

        self._button_border_size = 3
        self._caption_text_indent = 6
        self._caption_size = 22

        # We only highlight the active pane with the caption text being in bold.
        # So we do not want a special colour for active elements.
        self._active_close_bitmap = self._inactive_close_bitmap

        self.Init()
Does nothing.
dataset/ETHPy150Open ContinuumIO/ashiba/enaml/enaml/wx/wx_upstream/aui/dockart.py/ModernDockArt.__init__--crossover with--dataset/ETHPy150Open OpenMDAO/OpenMDAO-Framework/openmdao.lib/src/openmdao/lib/casehandlers/caseset.py/CaseArray.close