Revert of https://codereview.chromium.org/106563002/
Reason for revert: There's a threading issue I don't quite understand yet.  Objects are being deleted after we check they're deleted.  Will try again.

R=kkinnunen@nvidia.com, kkinnunen@nvidia.com
TBR=kkinnunen@nvidia.com, kkinnunen@nvidia.com
NOTREECHECKS=true
NOTRY=true

Author: mtklein@google.com

Review URL: https://codereview.chromium.org/134363002

git-svn-id: http://skia.googlecode.com/svn/trunk@13023 2bbb7eff-a529-9590-31e7-b0007b416f81
2 files changed