Examines the symbol and returns a name indicating what brand of bitmap it requires.
Examines the symbol and returns a name indicating what brand of bitmap it requires. The possibilities are the BITMAP_* vals defined in StdNames. If it needs no bitmap, nme.NO_NAME.
The main transform method.
The main transform method. This performs pre-order traversal preTransform at mixin phase; when coming back, it performs a postTransform at phase after.