Commit 4477109981592428f4d45c74af9e468f07f2a7a0

Jamie Madill 2014-08-28T09:21:35

Make OSWindow destructor virtual. BUG=angle:734 Change-Id: I6deb639abc26a314dd890189613e0a3a2e1be1d2 Reviewed-on: https://chromium-review.googlesource.com/214714 Tested-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Brandon Jones <bajones@chromium.org>