android_translation_layer/src/api-impl/android/telephony/PhoneNumberUtils.java

package android.telephony;

public class PhoneNumberUtils {

	public static boolean isNonSeparator(char c) {
		return c != ' ' && c != '\t' && c != '\n' && c != '\r' && c != '-';
	}

	public static boolean isGlobalPhoneNumber(String phoneNumber) {
		return phoneNumber.startsWith("+") || phoneNumber.startsWith("00");
	}
}