tree 013f00dc4cabedbdc33b0fd201bf4338d3d24eee
parent 7ba39cb9a6c97f07eb392a1cf99ce65c1f23ded0
author mtklein <mtklein@chromium.org> 1416863379 -0800
committer Commit bot <commit-bot@chromium.org> 1416863379 -0800

make SkRefCnt::getRefCnt() debug-only, remove it from SkNVRefCnt.

Only (unused) API removed.
TBR=reed@google.com

BUG=skia:3160

Review URL: https://codereview.chromium.org/752263002