Gets the area where entry's icon at icon_pos is drawn.
This function is useful when drawing something to the
entry in a draw callback.
If the entry is not realized or has no icon at the given position,
icon_area is filled with zeros.
See also gtk_entry_get_text_area()
Gets the area where entry's icon at icon_pos is drawn. This function is useful when drawing something to the entry in a draw callback. If the entry is not realized or has no icon at the given position, icon_area is filled with zeros. See also gtk_entry_get_text_area()