Set the base URI for @handle from @file.
Note: This function may only be called before rsvg_handle_write() or rsvg_handle_read_stream_sync() have been called.
a #GFile
2.32
See Implementation
Set the base URI for @handle from @file.
Note: This function may only be called before rsvg_handle_write() or rsvg_handle_read_stream_sync() have been called.