Make SkNoDrawCanvas not draw slugs instead of assert
Make SkNoDrawCanvas not draw slugs instead of assert

Bug: chromium:1320216
Change-Id: I99117a02869ed861cc4b97796789268ccdc192c4
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/534942
Reviewed-by: Michael Ludwig <cb1f3dd24de0f0b611b26bc28bec758a551d9b7d@google.com>
Commit-Queue: Herb Derby <9e12a3d2bbf73546e47cc9958f6ba8f3215b7eaf@google.com>

google/skia,google/skia,google/skia,google/skia,google/skia,google/skia,google/skia,google/skia,google/skia,google/skia