tree 0cfd45390965d1b8ef29d3fe05c0814005a17b32
parent f1c92ca966b0ad3cd52c50160117e33706f2a361
author Hans Boehm <hboehm@google.com> 1480624418 -0800
committer Hans Boehm <hboehm@google.com> 1480986940 -0800

Further calculator state cleanups

Bug: 33265653

Preserve evaluation results in history earlier.

Make the mapping from saved state to evaluation state much more
explicit. Note that we no longer map EVALUATE to INIT. It seems
to make sense to do the animation the first time, even if a
rotation intervened.

Change-Id: I8dcf41d62305debb06f3fe3eece9818b21b67bcc