tree a0350aadf47041a62cf81aa1230a3a6769b6bb97
parent ce34a9768b01115def95f000a6a8f35870f10d3a
author Patrick Dubroy <dubroy@google.com> 1287087708 -0700
committer Patrick Dubroy <dubroy@google.com> 1287610669 -0700

Various cleanups in the drag viz code.

Most importantly:
- Don't allocate a new Paint object in CellLayout.onDraw
- Scale holographic outlines based on the screen density