Remove GrAnalyticRectOp, the last legacy GrMeshDrawOp

Change-Id: I2b8d1f4c1585af4a157d269a526874bccc74ac81
Reviewed-on: https://skia-review.googlesource.com/23484
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
5 files changed