platform/android/MapboxGLAndroidSDK/src/main/java/com/mapbox/mapboxsdk/utils/StringUtils.java


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25

package com.mapbox.mapboxsdk.utils;

import android.support.annotation.Keep;
import android.support.annotation.NonNull;

import java.text.Normalizer;

/**
 * String utility class used by core from jni.
 */
@Keep
class StringUtils {

  /**
   * Normalises String input and strip diacritics from it.
   *
   * @return normalised String with stripped diacritics.
   */
  @Keep
  @NonNull
  static String unaccent(@NonNull String value) {
    return Normalizer.normalize(value, Normalizer.Form.NFD)
      .replaceAll("\\p{InCombiningDiacriticalMarks}+", "");
  }
}