don't queue redraws when various canvas item properties are "reset" to the same value...
authorPaul Davis <paul@linuxaudiosystems.com>
Tue, 11 Mar 2014 11:36:09 +0000 (07:36 -0400)
committerPaul Davis <paul@linuxaudiosystems.com>
Tue, 11 Mar 2014 11:36:09 +0000 (07:36 -0400)
commitc2946ee00f6b5ec8205dd2fcb5b6d2ace2907436
treea9d088f0e42209e0bab50686a54ac12290fbe776
parent495c0de4ac2e5292a2ebaf276e57cb30fea414db
don't queue redraws when various canvas item properties are "reset" to the same value, plus supporting functions
libs/canvas/canvas.cc
libs/canvas/canvas/rectangle.h
libs/canvas/canvas/types.h
libs/canvas/line.cc
libs/canvas/poly_item.cc
libs/canvas/rectangle.cc
libs/canvas/types.cc