tree 30051ba1dc335cbc71d191ec9843b727b0550fb7
parent 574756152de82613a71bb206d9fd50906e20f817
author Ryan Harrison <rharrison@chromium.org> 1505500541 -0400
committer Chromium commit bot <commit-bot@chromium.org> 1505501155 +0000

Add ObservedPtrs to KillFocus path

This is to prevent use after free issues due to these calls causing
reloads of content that have the side of effect of destroying windows.

BUG=chromium:760455

Change-Id: I3f3947be8b32964783abf5577a24ba6a713b3476
Reviewed-on: https://pdfium-review.googlesource.com/14150
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>