-keep class com.android.calendar.selectcalendars.SelectCalendarsSyncFragment -keep class com.android.calendar.OtherPreferences -keep class com.android.calendar.AboutPreferences -keep class com.android.calendar.agenda.AgendaItemView -keepclassmembers class com.android.calendar.AllInOneActivity { *** setControlsOffset(...); } -keepclassmembers class com.android.calendar.DayView { *** setAnimateDayHeight(...); *** setAnimateDayEventHeight(...); *** setMoreAllDayEventsTextAlpha(...); *** setExpandDayHeightIconRotation(...); }