pangoFontGetMetrics          package:RGtk2          R Documentation

_p_a_n_g_o_F_o_n_t_G_e_t_M_e_t_r_i_c_s

_D_e_s_c_r_i_p_t_i_o_n:

     Gets overall metric information for a font. Since the metrics may
     be substantially different for different scripts, a language tag
     can be provided to indicate that the metrics should be retrieved
     that correspond to the script(s) used by that language.

_U_s_a_g_e:

     pangoFontGetMetrics(object, language = NULL)

_A_r_g_u_m_e_n_t_s:

'object': ['PangoFont']  a 'PangoFont'

'language': ['PangoLanguage']  language tag used to determine which
          script to get the metrics for, or 'NULL' to indicate to get
          the metrics for the entire font.

_D_e_t_a_i_l_s:

     If 'font' is 'NULL', this function gracefully sets some sane
     values in the output variables and returns.

_V_a_l_u_e:

     ['PangoFontMetrics']  a 'PangoFontMetrics' object.

_A_u_t_h_o_r(_s):

     Derived by RGtkGen from GTK+ documentation

