private void processRestoredCountry() {
if (!TextUtils.isEmpty(restoredCountry)) {
Country country = countries.getCountryByIso(restoredCountry);
restoredCountry = null;
if (country != null) {
setCountry(country);
}
}
}
private void setupDefaultCountry() {
String[] possibleRegions = Phones.getPossibleRegions(getContext());
for (String region : possibleRegions) {
Country country = countries.getCountryByIso(region);
if (country != null) {
this.defaultCountry = country;
break;
}
}
}
private void onCountriesLoaded() {
if (defaultCountry == null) {
setupDefaultCountry();
}
processRestoredCountry();
if (this.country != null) {
return;
}
Country country = countries.getCountryByIso(countryFromAttrs);
if (country != null) {
setCountry(country);
}
if (this.country == null) {
setCountry(defaultCountry);
}
}
public void init(AttributeSet attrs) {
if (attrs != null) {
TypedArray typedArray =
getContext().obtainStyledAttributes(attrs, R.styleable.pi_PhoneInputStyle);
int formatInt = typedArray.getInt(R.styleable.pi_PhoneInputStyle_phoneNumberFormat, -1);
switch (formatInt) {
case 0:
phoneNumberFormat = PhoneNumberUtil.PhoneNumberFormat.E164;
break;
case 1:
phoneNumberFormat = PhoneNumberUtil.PhoneNumberFormat.INTERNATIONAL;
break;
case 2:
phoneNumberFormat = PhoneNumberUtil.PhoneNumberFormat.NATIONAL;
break;
case 3:
phoneNumberFormat = PhoneNumberUtil.PhoneNumberFormat.RFC3966;
break;
}
countryFromAttrs = typedArray.getString(R.styleable.pi_PhoneInputStyle_countryIso);
typedArray.recycle();
}
Countries.get(
getContext(),
new Countries.Callback() {
@Override
public void onLoaded(Countries loadedCountries) {
countries = loadedCountries;
phoneNumberUtil = PhoneNumberUtil.getInstance();
onCountriesLoaded();
}
});
}
public void setCountryIso(String countryIso) {
setCountry(countries.getCountryByIso(countryIso));
}