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Adds checks to ensure early detection of API contract violations that
would lead to use-after-frees.

This is a reland of affe1977, omitting a
DCHECK that flakily failed.

Bug: 1127466
Change-Id: I07aacfb6752fa2f2afc24cb999b08ccbb52f9f0c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2429307
Commit-Queue: Mike Wittman <wittman@chromium.org>
Commit-Queue: Etienne Pierre-Doray <etiennep@chromium.org>
Auto-Submit: Mike Wittman <wittman@chromium.org>
Reviewed-by: Etienne Pierre-Doray <etiennep@chromium.org>
Cr-Commit-Position: refs/heads/master@{#810394}