tree 72921edb7fb7083a78f3eff0f5fe61e4de409d33
parent d584d46c9943c641e0111b969b400be06351a949
author robertphillips <robertphillips@google.com> 1463415293 -0700
committer Commit bot <commit-bot@chromium.org> 1463415293 -0700

Rename GrDrawingMgr::abandon to wasAbandoned & add a matching entry point to GrDrawingContext

Since GrDrawingContext is generally replacing GrRenderTarget, this is to provide functionality similar to GrRenderTarget::wasDestroyed.

This is split out of https://codereview.chromium.org/1930013002/ ((Mostly) Retract GrRenderTarget from SkGpuDevice)

GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1979913002

Review-Url: https://codereview.chromium.org/1979913002