Update contains_xxxx_break to use ProgramVisitor.
It isn't actually fewer LOC, but the level of complexity is lower;
rather than having to reason about recursion, it allows the reader to
assume that ProgramVisitor does the right thing, and focus on the
interesting parts of the algorithm.
Change-Id: I3f110a6029481afac1c9634035eb275c3b2d6455
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/314321
Auto-Submit: John Stiles <johnstiles@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
1 file changed
