Correctly Position the new Autofill UI in Aura

The Autofill UI is given the coordinates in screenspace,
so remove the widget parent so it will position the 
UI with the screen space coordinates (instead of the parent
coordinates).

BUG=176080


Review URL: https://chromiumcodereview.appspot.com/12301031

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@184331 0039d316-1c4b-4281-b951-d872f2087c98
1 file changed