Removed the requirement to call setSelection directly on the text field in order to set its selection.

R=dmazzoni@chromium.org, plundblad@chromium.org

Review URL: https://codereview.chromium.org/1314253002

git-svn-id: svn://svn.chromium.org/blink/trunk@201438 bbb929c8-8fbe-4397-9dbb-9b2b20218538
1 file changed