cairoSurfaceFinish           package:RGtk2           R Documentation

_c_a_i_r_o_S_u_r_f_a_c_e_F_i_n_i_s_h

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

     This function finishes the surface and drops all references to
     external resources. After calling 'cairoSurfaceFinish' the only
     valid operations on a surface are getting and setting user data
     and referencing and destroying it.  Further drawing to the surface
     will not affect the surface but will instead trigger a
     CAIRO_STATUS_SURFACE_FINISHED error.

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

     cairoSurfaceFinish(surface)

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

'surface': ['CairoSurface']  the 'CairoSurface' to finish

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

     When the last call to 'cairoSurfaceDestroy' decreases the
     reference count to zero, cairo will call 'cairoSurfaceFinish' if
     it hasn't been called already, before freeing the resources
     associated with the surface.

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

     Derived by RGtkGen from GTK+ documentation

