Check for failed proxy creation in SkDeferredDisplayListRecorder::init

Bug: chromium:227776
Change-Id: I4f628b76aa08c4a3cdc858cd4263a4b6afee7332
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/227837
Auto-Submit: Brian Salomon <bsalomon@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
2 files changed