ParkSangGwon

public class AvoidSmartManagerActivity extends Activity {
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        overridePendingTransition(0, 0);

        finish();
    }
}

ParkSangGwon

public class MainActivity extends AppCompatActivity {


    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        TextView  tvLinkify = (TextView) findViewById(R.id.tvLinkify);

ParkSangGwon

Palette.from(bitmap).generate(new Palette.PaletteAsyncListener() {
    @Override
    public void onGenerated(Palette palette) {

        if(palette==null)
            return;

        Palette.Swatch vibrantSwatch = palette.getVibrantSwatch();

        if(vibrantSwatch!=null){

ParkSangGwon

        Glide.with(this)
                .load("http://...")
                .asBitmap()
                .into(new BitmapImageViewTarget(ivImage) {
                    @Override
                    public void onResourceReady(Bitmap bitmap, GlideAnimation anim) {
                        super.onResourceReady(bitmap, anim);

                        Palette palette=Palette.from(bitmap).generate();

ParkSangGwon

public class KoreanUtil {
    public static final String getComleteWordByJongsung(String name, String firstValue, String secondValue) {

        char lastName = name.charAt(name.length() - 1);
        
        // 한글의 제일 처음과 끝의 범위밖일 경우는 오류
        if (lastName < 0xAC00 || lastName > 0xD7A3) {
            return name;
        }

ParkSangGwon

public class ObjectUtils {

    public static boolean isEmpty(Object s) {
        if (s == null) {
            return true;
        }
        if ((s instanceof String) && (((String)s).trim().length() == 0)) {
            return true;
        }
        if (s instanceof Map) {

ParkSangGwon

android.app.NotificationManager notificationManager = (android.app.NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
        NotificationChannel channelMessage = new NotificationChannel("channel_id", "channel_name", android.app.NotificationManager.IMPORTANCE_DEFAULT);
        channelMessage.setDescription("channel description");
        channelMessage.enableLights(true);
        channelMessage.setLightColor(Color.GREEN);
        channelMessage.enableVibration(true);
        channelMessage.setVibrationPattern(new long[]{100, 200, 100, 200});
        channelMessage.setLockscreenVisibility(Notification.VISIBILITY_PRIVATE);
        notificationManager.createNotificationChannel(channelMessage);

ParkSangGwon

<?xml version="1.0" encoding="utf-8"?>
<FrameLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    >

    <TextView
        android:id="@+id/tv_marker"

ParkSangGwon

/**
 * Created by TedPark on 16. 4. 11..
 */

public class ClearEditText extends AppCompatEditText implements TextWatcher, View.OnTouchListener, View.OnFocusChangeListener {

    private Drawable clearDrawable;
    private OnFocusChangeListener onFocusChangeListener;
    private OnTouchListener onTouchListener;

ParkSangGwon

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
    NotificationManager notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
    NotificationChannel notificationChannel = new NotificationChannel("channel_id", "channel_name", NotificationManager.IMPORTANCE_DEFAULT);
    notificationChannel.setDescription("channel description");
    notificationChannel.enableLights(true);
    notificationChannel.setLightColor(Color.GREEN);
    notificationChannel.enableVibration(true);
    notificationChannel.setVibrationPattern(new long[]{100, 200, 100, 200});
    notificationChannel.setLockscreenVisibility(Notification.VISIBILITY_PRIVATE);
    notificationManager.createNotificationChannel(notificationChannel);