GitLab

We now delete the temporary file created when generating MHTML from the
extension API.

BUG=97489
TEST=The MHTML extension API should still work.


Review URL: http://codereview.chromium.org/8530003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@111180 0039d316-1c4b-4281-b951-d872f2087c98