This function returns the list of targets this text buffer supports
for pasting and as DND destination. The targets in the list are
added with info values from the GtkTextBufferTargetInfo enum,
using gtk_target_list_add_rich_text_targets() and
gtk_target_list_add_text_targets().
Since 2.10
This function returns the list of targets this text buffer supports for pasting and as DND destination. The targets in the list are added with info values from the GtkTextBufferTargetInfo enum, using gtk_target_list_add_rich_text_targets() and gtk_target_list_add_text_targets(). Since 2.10