40	40	HTHEME OpenThemeData(HWND hwnd, LPCWSTR pszClassList);
			41	41	HRESULT CloseThemeData(HTHEME hTheme);
			42	42
			43		bool IsThemeSupported() { return m_hThemesDll != nullptr; };
				43	bool IsThemeSupported() { return m_hThemesDll != nullptr; }
			44	44	BOOL IsAppThemed();
			45	45
			46	46	HRESULT DrawThemeEdge(HTHEME hTheme, HDC hdc, int iPartId, int iStateId, const RECT* pDestRect, UINT uEdge, UINT uFlags, RECT* pContentRect);