pangoCairoUpdateContext        package:RGtk2        R Documentation

_p_a_n_g_o_C_a_i_r_o_U_p_d_a_t_e_C_o_n_t_e_x_t

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

     Updates a 'PangoContext' previously created for use with Cairo to
     match the current transformation and target surface of a Cairo
     context. If any layouts have been created for the context, it's
     necessary to call 'pangoLayoutContextChanged' on those layouts.

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

     pangoCairoUpdateContext(cr, context)

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

    'cr': ['Cairo']  a Cairo context

'context': ['PangoContext']  a 'PangoContext', from
          'pangoCairoFontMapCreateContext'

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

     Since  1.10

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

     Derived by RGtkGen from GTK+ documentation

