GitLab

Blink closes it when a page is disposed. However, Blink can do nothing
when the renderer process is terminated. Chromium needs to close it in
such case.

BUG=355564

Review URL: https://codereview.chromium.org/385043002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@282690 0039d316-1c4b-4281-b951-d872f2087c98