This function registers GTK+’s internal rich text serialization format with the passed buffer. See gtk.text_buffer.TextBuffer.registerSerializeTagset for details.
an optional tagset name, on null
the #GdkAtom that corresponds to the newly registered format’s mime-type.
This function registers GTK+’s internal rich text serialization format with the passed buffer. See gtk.text_buffer.TextBuffer.registerSerializeTagset for details.