tree e450f3e0ccf185de7c4cbccd892eac6ed6fb360d
parent cffa651acfa7ca1d90aecea728e94c5c3dcdfe79
author Tom Sepez <tsepez@chromium.org> 1534547383 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1534547383 +0000

Use more UnownedPtr<> in cpdf_renderstatus.h.

This immediately flags a case where a pointer from a heap object to
a caller's stack object is persisted past the caller's lifetime. Fix
it the simplest way via AutoRestorer<> so we'll get a nice safe segv
should it be used.

Change-Id: I554304b235e73c279fa0cd79c9e3ee0138be45f9
Reviewed-on: https://pdfium-review.googlesource.com/40592
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>