frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarHeaderView.java:148: error: variable mSettingsObserver is already defined in class StatusBarHeaderView
    private SettingsObserver mSettingsObserver;
                             ^
frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarHeaderView.java:194: error: cannot find symbol
        updateWeatherColor();
        ^
  symbol:   method updateWeatherColor()
  location: class StatusBarHeaderView
frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarHeaderView.java:351: error: cannot find symbol
        updateWeatherColor();
        ^
  symbol:   method updateWeatherColor()
  location: class StatusBarHeaderView
frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarHeaderView.java:905: error: cannot find symbol
                    Settings.System.STATUS_BAR_EXPANDED_HEADER_SHOW_WEATHER),
                                   ^
  symbol:   variable STATUS_BAR_EXPANDED_HEADER_SHOW_WEATHER
  location: class System
frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarHeaderView.java:908: error: cannot find symbol
                    Settings.System.STATUS_BAR_EXPANDED_HEADER_SHOW_WEATHER_LOCATION),
                                   ^
  symbol:   variable STATUS_BAR_EXPANDED_HEADER_SHOW_WEATHER_LOCATION
  location: class System
frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarHeaderView.java:911: error: cannot find symbol
                    Settings.System.STATUS_BAR_EXPANDED_HEADER_WEATHER_COLOR),
                                   ^
  symbol:   variable STATUS_BAR_EXPANDED_HEADER_WEATHER_COLOR
  location: class System
frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarHeaderView.java:929: error: cannot find symbol
                    Settings.System.STATUS_BAR_EXPANDED_HEADER_SHOW_WEATHER))
                                   ^
  symbol:   variable STATUS_BAR_EXPANDED_HEADER_SHOW_WEATHER
  location: class System
frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarHeaderView.java:931: error: cannot find symbol
                    Settings.System.STATUS_BAR_EXPANDED_HEADER_SHOW_WEATHER_LOCATION))) {
                                   ^
  symbol:   variable STATUS_BAR_EXPANDED_HEADER_SHOW_WEATHER_LOCATION
  location: class System
frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarHeaderView.java:934: error: cannot find symbol
                    Settings.System.STATUS_BAR_EXPANDED_HEADER_WEATHER_COLOR))) {
                                   ^
  symbol:   variable STATUS_BAR_EXPANDED_HEADER_WEATHER_COLOR
  location: class System
frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarHeaderView.java:948: error: cannot find symbol
                    Settings.System.STATUS_BAR_EXPANDED_HEADER_SHOW_WEATHER, 0) == 1;
                                   ^
  symbol:   variable STATUS_BAR_EXPANDED_HEADER_SHOW_WEATHER
  location: class System
frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarHeaderView.java:950: error: cannot find symbol
                    Settings.System.STATUS_BAR_EXPANDED_HEADER_SHOW_WEATHER_LOCATION, 1) == 1;
                                   ^
  symbol:   variable STATUS_BAR_EXPANDED_HEADER_SHOW_WEATHER_LOCATION
  location: class System
frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarHeaderView.java:952: error: cannot find symbol
                    Settings.System.STATUS_BAR_EXPANDED_HEADER_WEATHER_COLOR, 0xffffffff);
                                   ^
  symbol:   variable STATUS_BAR_EXPANDED_HEADER_WEATHER_COLOR
  location: class System
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
12 errors