7f6f6e18c9
Adjusted the screen size test to fall back to phone version of DateTimeSettingsSetupWizard on large screens. I made the following changes from how the phone version works: 1. Some layout changes. (Tablet look, bigger margins.) 2. Use zone picker to select time zone. 3. Added isFirstRun boolean extra to hide the pref fields we don't need to see from setup wizard Furthermore, I made the following fixes to the existing phone flow (which had probably never yet been tried on a phone): 1. Added conditionals around access to some variables that only exist in the xlarge layout. 2. Implemented PreferenceFragment.OnPreferenceStartFragmentCallback in DateTimeSettingsSetupWizard in order to catch the user tapping on the timezone preference and show the time zone picker popup. (Note: for phones in ICS, we might want to launch the zone picker preferences style, like it would have been had this been a PreferenceActivity. Or maybe we should just create a separate DateTimeSettingsSetupWizardPhone activity that subclasses PreferencesActivity and doesn't need to play this trick.) Change-Id: Ib5774a005c9f44d730d86c13746d91eb712141cc