Java Code Examples for android.content.SharedPreferences#unregisterOnSharedPreferenceChangeListener()

@Override
protected void onPause() {
    super.onPause();

    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
    prefs.unregisterOnSharedPreferenceChangeListener(this);

    unregisterReceiver(interactiveStateReceiver);
    unregisterReceiver(connectivityChangedReceiver);
}
 

@Override
protected void onDestroy() {
    final String uuid = getIntent().getStringExtra("UUID");
    if (uuid != null) {
        final SharedPreferences uuidSp = getSharedPreferences(uuid, MODE_PRIVATE);
        uuidSp.unregisterOnSharedPreferenceChangeListener(this);
    }
    super.onDestroy();
}
 

@Override
protected void onDestroy() {
    super.onDestroy();
    /** Cleanup the shared preference listener **/
    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
    prefs.unregisterOnSharedPreferenceChangeListener(this);
}
 

@Override
protected void onDestroy() {
    super.onDestroy();
    /** Cleanup the shared preference listener **/
    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
    prefs.unregisterOnSharedPreferenceChangeListener(this);
}
 

@Override
protected void onDestroy() {
    super.onDestroy();
    /** Cleanup the shared preference listener **/
    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
    prefs.unregisterOnSharedPreferenceChangeListener(this);
}
 

@Override
protected void onDestroy() {
    super.onDestroy();
    /** Cleanup the shared preference listener **/
    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
    prefs.unregisterOnSharedPreferenceChangeListener(this);
}
 

@Override
protected void onDestroy() {
    super.onDestroy();
    /** Cleanup the shared preference listener **/
    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
    prefs.unregisterOnSharedPreferenceChangeListener(this);
}
 

@Override
protected void onDestroy() {
    super.onDestroy();
    /** Cleanup the shared preference listener **/
    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
    prefs.unregisterOnSharedPreferenceChangeListener(this);
}
 

@Override
protected void onDestroy() {
    super.onDestroy();

    mHandler.removeCallbacksAndMessages(null);
    game = null;

    SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this);
    sharedPreferences.unregisterOnSharedPreferenceChangeListener(preferencesChangeListener);
}
 

/**
 * Unregisters SecureStorageChangeListener from SecureStorage
 *
 * @param context  Context is used internally
 * @param listener Provided listener with given behaviour from the developer that will be unregistered
 */
public static void unregisterOnSharedPreferenceChangeListener(@NonNull Context context,
                                                              @NonNull SharedPreferences.OnSharedPreferenceChangeListener listener) {
    Context applicationContext = context.getApplicationContext();
    SharedPreferences preferences = applicationContext
            .getSharedPreferences(KEY_SHARED_PREFERENCES_NAME, MODE_PRIVATE);
    preferences.unregisterOnSharedPreferenceChangeListener(listener);
}
 

/**
 * Close a SharedPreferences file by custom scope.
 * The file isn't explicitly closed (the SharedPreferences API makes
 * this unnecessary), so the real work is to unregister any known
 * SharedPreferenceListeners from this SharedPreferences instance.
 * <p>
 * It's important to do this as camera and modules change, because
 * we don't want old SharedPreferences listeners executing on
 * cameras/modules they are not compatible with.
 */
protected void closePreferences(SharedPreferences preferences)
{
    synchronized (mLock)
    {
        for (OnSharedPreferenceChangeListener listener : mSharedPreferenceListeners)
        {
            preferences.unregisterOnSharedPreferenceChangeListener(listener);
        }
    }
}
 

@Override
protected void onDestroy() {
    if (onSharedPreferenceChangeListener != null) {
        SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this);
        sharedPreferences.unregisterOnSharedPreferenceChangeListener(onSharedPreferenceChangeListener);
        onSharedPreferenceChangeListener = null;
    }
    super.onDestroy();
}
 

private void xmlImport(InputStream in) throws IOException, SAXException, ParserConfigurationException {
    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
    prefs.unregisterOnSharedPreferenceChangeListener(this);
    prefs.edit().putBoolean("enabled", false).apply();
    ServiceSinkhole.stop("import", this, false);

    XMLReader reader = SAXParserFactory.newInstance().newSAXParser().getXMLReader();
    XmlImportHandler handler = new XmlImportHandler(this);
    reader.setContentHandler(handler);
    reader.parse(new InputSource(in));

    xmlImport(handler.application, prefs);
    xmlImport(handler.wifi, getSharedPreferences("wifi", Context.MODE_PRIVATE));
    xmlImport(handler.mobile, getSharedPreferences("other", Context.MODE_PRIVATE));
    xmlImport(handler.screen_wifi, getSharedPreferences("screen_wifi", Context.MODE_PRIVATE));
    xmlImport(handler.screen_other, getSharedPreferences("screen_other", Context.MODE_PRIVATE));
    xmlImport(handler.roaming, getSharedPreferences("roaming", Context.MODE_PRIVATE));
    xmlImport(handler.lockdown, getSharedPreferences("lockdown", Context.MODE_PRIVATE));
    xmlImport(handler.apply, getSharedPreferences("apply", Context.MODE_PRIVATE));
    xmlImport(handler.notify, getSharedPreferences("notify", Context.MODE_PRIVATE));
    xmlImport(handler.blocklist, getSharedPreferences(PREF_BLOCKLIST, Context.MODE_PRIVATE));

    // Reload blocklist
    AppBlocklistController.getInstance(this).loadSettings(this);

    // Upgrade imported settings
    ReceiverAutostart.upgrade(true, this);

    DatabaseHelper.clearCache();

    // Refresh UI
    prefs.edit().putBoolean("imported", true).apply();
    prefs.registerOnSharedPreferenceChangeListener(this);
}
 

@Override
public void onDestroyView() {
    super.onDestroyView();
    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getActivity());
    prefs.unregisterOnSharedPreferenceChangeListener(listener);
}
 

public void onStopListening() {
    Log.i("Stop tile synchronize");
    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
    prefs.unregisterOnSharedPreferenceChangeListener(this);
}
 

@Override
public void onPause() {
    super.onPause();
    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
    prefs.unregisterOnSharedPreferenceChangeListener(this);
}
 

@Override
    public void onDestroy() {
        EntityLog.log(this, "Service destroy");

        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
        prefs.unregisterOnSharedPreferenceChangeListener(this);

        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M)
            unregisterReceiver(idleModeChangedReceiver);

        unregisterReceiver(connectionChangedReceiver);

        ConnectivityManager cm = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
        cm.unregisterNetworkCallback(networkCallback);

        liveAccountNetworkState.postDestroy();

        try {
            stopForeground(true);
        } catch (Throwable ex) {
            Log.e(ex);
/*
            OnePlus A6013 - Android 9

            java.lang.RuntimeException: Unable to stop service eu.faircode.email.ServiceSynchronize@3995fc9: java.lang.NullPointerException: Attempt to invoke virtual method 'long java.lang.Long.longValue()' on a null object reference
                    at android.app.ActivityThread.handleStopService(ActivityThread.java:3908)
                    at android.app.ActivityThread.access$1900(ActivityThread.java:209)
                    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1826)
                    at android.os.Handler.dispatchMessage(Handler.java:106)
                    at android.os.Looper.loop(Looper.java:193)
                    at android.app.ActivityThread.main(ActivityThread.java:6954)
                    at java.lang.reflect.Method.invoke(Method.java:-2)
                    at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:537)
                    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)
            Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'long java.lang.Long.longValue()' on a null object reference
                    at android.os.Parcel.createException(Parcel.java:1956)
                    at android.os.Parcel.readException(Parcel.java:1918)
                    at android.os.Parcel.readException(Parcel.java:1868)
                    at android.app.IActivityManager$Stub$Proxy.setServiceForeground(IActivityManager.java:5111)
                    at android.app.Service.stopForeground(Service.java:724)
                    at android.app.Service.stopForeground(Service.java:710)
*/
        }

        NotificationManager nm = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
        nm.cancel(Helper.NOTIFICATION_SYNCHRONIZE);

        super.onDestroy();
    }
 

@Override
protected void onDestroy() {
    super.onDestroy();
    SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this);
    sharedPreferences.unregisterOnSharedPreferenceChangeListener(sharedPreferenceListener);
}
 

public void onStopListening() {
    Log.i(TAG, "Stop listening");
    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this);
    prefs.unregisterOnSharedPreferenceChangeListener(this);
}
 

public void unregisterPreferenceChangedListener(final SharedPreferences pref, SharedPreferences.OnSharedPreferenceChangeListener value) {
    pref.unregisterOnSharedPreferenceChangeListener(value);
}