How to use

getNameResId

method

in

android.view.inputmethod.InputMethodSubtype

public static InputMethodSubtype[] createAdditionalSubtypesArray(final String prefSubtypes) {
  if (TextUtils.isEmpty(prefSubtypes)) {
    return EMPTY_SUBTYPE_ARRAY;
  }
  final String[] prefSubtypeArray = prefSubtypes.split(PREF_SUBTYPE_SEPARATOR);
  final ArrayList<InputMethodSubtype> subtypesList = new ArrayList<>(prefSubtypeArray.length);
  for (final String prefSubtype : prefSubtypeArray) {
    final String elems[] = prefSubtype.split(LOCALE_AND_LAYOUT_SEPARATOR);
    if (elems.length != LENGTH_WITHOUT_EXTRA_VALUE
        && elems.length != LENGTH_WITH_EXTRA_VALUE) {
      Log.w(TAG, "Unknown additional subtype specified: " + prefSubtype + " in "
          + prefSubtypes);
      continue;
    }
    final String localeString = elems[INDEX_OF_LOCALE];
    final String keyboardLayoutSetName = elems[INDEX_OF_KEYBOARD_LAYOUT];
    // Here we assume that all the additional subtypes have AsciiCapable and EmojiCapable.
    // This is actually what the setting dialog for additional subtype is doing.
    final InputMethodSubtype subtype = createAsciiEmojiCapableAdditionalSubtype(
        localeString, keyboardLayoutSetName);
    if (subtype.getNameResId() == SubtypeLocaleUtils.UNKNOWN_KEYBOARD_LAYOUT) {
      // Skip unknown keyboard layout subtype. This may happen when predefined keyboard
      // layout has been removed.
      continue;
    }
    subtypesList.add(subtype);
  }
  return subtypesList.toArray(new InputMethodSubtype[subtypesList.size()]);
}

@NonNull
private static String getSubtypeDisplayNameInternal(@NonNull final InputMethodSubtype subtype,
    @NonNull final Locale displayLocale) {
  final String replacementString = getReplacementString(subtype, displayLocale);
  // TODO: rework this for multi-lingual subtypes
  final int nameResId = subtype.getNameResId();
  final RunInLocale<String> getSubtypeName = new RunInLocale<String>() {
    @Override
    protected String job(final Resources res) {
      try {
        return res.getString(nameResId, replacementString);
      } catch (Resources.NotFoundException e) {
        // TODO: Remove this catch when InputMethodManager.getCurrentInputMethodSubtype
        // is fixed.
        Log.w(TAG, "Unknown subtype: mode=" + subtype.getMode()
            + " nameResId=" + subtype.getNameResId()
            + " locale=" + subtype.getLocale()
            + " extra=" + subtype.getExtraValue()
            + "\n" + DebugLogUtils.getStackTrace());
        return "";
      }
    }
  };
  return StringUtils.capitalizeFirstCodePoint(
      getSubtypeName.runInLocale(sResources, displayLocale), displayLocale);
}

  @Override
  protected String job(final Resources res) {
    try {
      return res.getString(nameResId, replacementString);
    } catch (Resources.NotFoundException e) {
      // TODO: Remove this catch when InputMethodManager.getCurrentInputMethodSubtype
      // is fixed.
      Log.w(TAG, "Unknown subtype: mode=" + subtype.getMode()
          + " nameResId=" + subtype.getNameResId()
          + " locale=" + subtype.getLocale()
          + " extra=" + subtype.getExtraValue()
          + "\n" + DebugLogUtils.getStackTrace());
      return "";
    }
  }
};

  @Override
  protected String job(final Resources res) {
    try {
      return res.getString(nameResId, replacementString);
    } catch (Resources.NotFoundException e) {
      // TODO: Remove this catch when InputMethodManager.getCurrentInputMethodSubtype
      // is fixed.
      Log.w(TAG, "Unknown subtype: mode=" + subtype.getMode()
          + " nameResId=" + subtype.getNameResId()
          + " locale=" + subtype.getLocale()
          + " extra=" + subtype.getExtraValue()
          + "\n" + DebugLogUtils.getStackTrace());
      return "";
    }
  }
};

private static String getSubtypeDisplayNameInternal(final InputMethodSubtype subtype,
    final Locale displayLocale) {
  final String replacementString = getReplacementString(subtype, displayLocale);
  final int nameResId = subtype.getNameResId();
  final RunInLocale<String> getSubtypeName = new RunInLocale<String>() {
    @Override
    protected String job(final Resources res) {
      try {
        return res.getString(nameResId, replacementString);
      } catch (Resources.NotFoundException e) {
        // TODO: Remove this catch when InputMethodManager.getCurrentInputMethodSubtype
        // is fixed.
        Log.w(TAG, "Unknown subtype: mode=" + subtype.getMode()
            + " nameResId=" + subtype.getNameResId()
            + " locale=" + subtype.getLocale()
            + " extra=" + subtype.getExtraValue()
            + "\n" + DebugLogUtils.getStackTrace());
        return "";
      }
    }
  };
  return StringUtils.capitalizeFirstCodePoint(
      getSubtypeName.runInLocale(sResources, displayLocale), displayLocale);
}