tree b347a1cb33a701420a7bff614dcb4edbc972fed2
parent ae45dba4a048a472f86cba1662d2720477e339e5
author Tom Sepez <tsepez@chromium.org> 1597089604 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1597089604 +0000

Make CFWL_WidgetProperties::m_pParent a const member.

It is only changed after creation by SetParent(), but that is right
after creation and can be worked around in the one place it is called.

Change-Id: Ic3bf5d012bddd3401b5fe9793617410bd3aa12de
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/72611
Commit-Queue: Tom Sepez <tsepez@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>