package com.google.zxing.datamatrix.encoder;

/* loaded from: classes.dex */
final class X12Encoder extends C40Encoder {
    X12Encoder() {
    }

    @Override // com.google.zxing.datamatrix.encoder.C40Encoder
    public int a() {
        return 3;
    }

    @Override // com.google.zxing.datamatrix.encoder.C40Encoder, com.google.zxing.datamatrix.encoder.Encoder
    public void a(EncoderContext encoderContext) {
        StringBuilder sb = new StringBuilder();
        while (true) {
            if (!encoderContext.h()) {
                break;
            }
            char c = encoderContext.c();
            encoderContext.f++;
            a(c, sb);
            if (sb.length() % 3 == 0) {
                C40Encoder.b(encoderContext, sb);
                if (HighLevelEncoder.a(encoderContext.d(), encoderContext.f, a()) != a()) {
                    encoderContext.b(0);
                    break;
                }
            }
        }
        a(encoderContext, sb);
    }

    @Override // com.google.zxing.datamatrix.encoder.C40Encoder
    int a(char c, StringBuilder sb) {
        if (c == '\r') {
            sb.append((char) 0);
        } else if (c == ' ') {
            sb.append((char) 3);
        } else if (c == '*') {
            sb.append((char) 1);
        } else if (c == '>') {
            sb.append((char) 2);
        } else if (c >= '0' && c <= '9') {
            sb.append((char) ((c - '0') + 4));
        } else if (c >= 'A' && c <= 'Z') {
            sb.append((char) ((c - 'A') + 14));
        } else {
            HighLevelEncoder.a(c);
            throw null;
        }
        return 1;
    }

    @Override // com.google.zxing.datamatrix.encoder.C40Encoder
    void a(EncoderContext encoderContext, StringBuilder sb) {
        encoderContext.k();
        int a = encoderContext.g().a() - encoderContext.a();
        encoderContext.f -= sb.length();
        if (encoderContext.f() > 1 || a > 1 || encoderContext.f() != a) {
            encoderContext.a((char) 254);
        }
        if (encoderContext.e() < 0) {
            encoderContext.b(0);
        }
    }
}