tree bf8a936590d62d22dc18a7c213b90b3acf866bf2
parent 146722ed8b874692a99cfe7074efe3da734af512
author Robert Phillips <robertphillips@google.com> 1581616759 -0500
committer Skia Commit-Bot <skia-commit-bot@chromium.org> 1581619252 +0000

Add makeNotCurrent to TestContext

I find this useful for managing which context is active on threads.

Change-Id: I655955a2351f273751681f080190ca684d29db4e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/270642
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>