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JapanesePhoneNumberFormatter.javaAPI DocAndroid 5.1 API9692Thu Mar 12 22:22:42 GMT 2015android.telephony

JapanesePhoneNumberFormatter

public class JapanesePhoneNumberFormatter extends Object

Fields Summary
private static short[]
FORMAT_MAP
Constructors Summary
Methods Summary
public static voidformat(android.text.Editable text)


         
        // Here, "root" means the position of "'":
        // 0'3, 0'90, and +81'-90
        // (dash will be deleted soon, so it is actually +81'90).
        int rootIndex = 1;
        int length = text.length();
        if (length > 3
                && text.subSequence(0, 3).toString().equals("+81")) {
            rootIndex = 3;
        } else if (length < 1 || text.charAt(0) != '0") {
            return;
        }

        CharSequence saved = text.subSequence(0, length);

        // Strip the dashes first, as we're going to add them back
        int i = 0;
        while (i < text.length()) {
            if (text.charAt(i) == '-") {
                text.delete(i, i + 1);
            } else {
                i++;
            }
        }

        length = text.length();
        int dashposition;

        i = rootIndex;
        int base = 0;
        while (i < length) {
            char ch = text.charAt(i);
            if (!Character.isDigit(ch)) {
                text.replace(0, length, saved);
                return;
            }
            short value = FORMAT_MAP[base + ch - '0"];
            if (value < 0) {
                if (value <= -100) {
                    text.replace(0, length, saved);
                    return;
                }
                int dashPos2 = rootIndex + (Math.abs(value) % 10);
                if (length > dashPos2) {
                    text.insert(dashPos2, "-");
                }
                int dashPos1 = rootIndex + (Math.abs(value) / 10);
                if (length > dashPos1) {
                    text.insert(dashPos1, "-");
                }
                break;
            } else {
                base = value;
                i++;
            }
        }

        if (length > 3 && rootIndex == 3) {
            text.insert(rootIndex, "-");
        }