Revert "Hoist path check"

This reverts commit 6de0fca928153c38fcbd4d6c7b199161a0571dee.

Reason for revert: Busted some GMs, e.g., largeglyphblur and mixedtextblobs.

Original change's description:
> Hoist path check
> 
> Hoist path check up one level in on the way to
> moving it to regenerateGlyphRunList.
> 
> Change-Id: I77d24c1d80daf72ddd3e9f09dd264c1e9d504573
> Reviewed-on: https://skia-review.googlesource.com/144902
> Commit-Queue: Herb Derby <herb@google.com>
> Reviewed-by: Jim Van Verth <jvanverth@google.com>
> Auto-Submit: Herb Derby <herb@google.com>

TBR=jvanverth@google.com,herb@google.com

Change-Id: Idf1ea5818f6a97989c520b93804627af385b5045
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/145327
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>
3 files changed