Add a few missing overrides found by a new clang warning.
commitef3e4e6cff826927f51cfc74c6d84196e663dfeb
authorthakis <thakis@chromium.org>
Thu, 30 Oct 2014 02:10:00 +0000 (29 19:10 -0700)
committerCommit bot <commit-bot@chromium.org>
Thu, 30 Oct 2014 02:10:20 +0000 (30 02:10 +0000)
tree54f53c889e962fda5195498a4e95651d9cee2013
parentf20e4ae7bd3c773f2009fb86cdab9f492955b173
Add a few missing overrides found by a new clang warning.

Namely, -Winconsistent-missing-override. While here, also remove "virtual"
from the functions I'm marking override, like our new override style dictates.
No behavior change.

BUG=428099,417463

Review URL: https://codereview.chromium.org/690613005

Cr-Commit-Position: refs/heads/master@{#302018}
pdf/instance.h
pdf/out_of_process_instance.h