AccountsSettingsFragment.java 文件源码

@Override
public void onCreate(final Bundle icicle) {
    super.onCreate(icicle);
    addPreferencesFromResource(R.xml.prefs_screen_accounts);

    mAccountSwitcher = findPreference(PREF_ACCCOUNT_SWITCHER);
    mEnableSyncPreference = (TwoStatePreference) findPreference(PREF_ENABLE_SYNC_NOW);
    mSyncNowPreference = findPreference(PREF_SYNC_NOW);
    mClearSyncDataPreference = findPreference(PREF_CLEAR_SYNC_DATA);

    if (ProductionFlags.IS_METRICS_LOGGING_SUPPORTED) {
        final Preference enableMetricsLogging =
                findPreference(Settings.PREF_ENABLE_METRICS_LOGGING);
        final Resources res = getResources();
        if (enableMetricsLogging != null) {
            final String enableMetricsLoggingTitle = res.getString(
                    R.string.enable_metrics_logging, getApplicationName());
            enableMetricsLogging.setTitle(enableMetricsLoggingTitle);
        }
    } else {
        removePreference(Settings.PREF_ENABLE_METRICS_LOGGING);
    }

    if (!ProductionFlags.ENABLE_USER_HISTORY_DICTIONARY_SYNC) {
        removeSyncPreferences();
    } else {
        // Disable by default till we are sure we can enable this.
        disableSyncPreferences();
        new ManagedProfileCheckerTask(this).execute();
    }
}