In multi-user Profile info dialog, set labelFor will set the editbox
which serves as the label of the iconview represented by this info for
accessibility purposes.
But since both of views have different purposes, we should not set label
for icon.
Bug: 141455211
Test: manual
Change-Id: I6c7087fc7d2bcc75c388992c1a2b8ecc010cc279
A limited user may not have access to contacts, thus the settings
app has to be able to show UI for selecting a user photo from
gallery or via camera.
bug:8566861
Change-Id: I1974b1a19b0fee8c737d1345302e1b2fba108379
