Added print_ticket_mime_type into PrintSystem API.
Added call to DocumentProperties. It should be called after ConvertPrintTicketToDevMode.

BUG=317027

Review URL: https://codereview.chromium.org/156823002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@249932 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 249932