3 commits

Author	SHA1	Message	Date
Paul Davis	452cf1db35	change Canvas heirarchy and constructors ... Items no longer need a parent group (they require a Canvas pointer instead), so all constructors have been rationalized and have two variants, one with a parent and one with a canvas. All Items now inherit from Fill and Outline, to banish diagonal inheritance and virtual base classes and all that. There were zero changes to the Ardour GUI arising from these changes.	2014-08-17 15:08:56 -04:00
Paul Davis	df24b1ab8d	remove debugging output	2014-08-17 14:44:31 -04:00
Paul Davis	c926ca2b6b	basic, initial structure for canvas widget item	2014-08-17 14:44:25 -04:00