Finds the first gobject.types.TYPE_FLAG_RESERVED_ID_BIT from first that is also contained in second.
If no matching gobject.types.TYPE_FLAG_RESERVED_ID_BIT is found, G_TYPE_INVALID is returned.
the gdk.content_formats.ContentFormats to intersect with
The first common gobject.types.TYPE_FLAG_RESERVED_ID_BIT or G_TYPE_INVALID if none.
Finds the first gobject.types.TYPE_FLAG_RESERVED_ID_BIT from first that is also contained in second.
If no matching gobject.types.TYPE_FLAG_RESERVED_ID_BIT is found, G_TYPE_INVALID is returned.