package com.google.zxing.datamatrix.encoder;

/* loaded from: classes.dex */
final class ASCIIEncoder implements Encoder {
    ASCIIEncoder() {
    }

    public int a() {
        return 0;
    }

    @Override // com.google.zxing.datamatrix.encoder.Encoder
    public void a(EncoderContext encoderContext) {
        if (HighLevelEncoder.a(encoderContext.d(), encoderContext.f) >= 2) {
            encoderContext.a(a(encoderContext.d().charAt(encoderContext.f), encoderContext.d().charAt(encoderContext.f + 1)));
            encoderContext.f += 2;
            return;
        }
        char c = encoderContext.c();
        int a = HighLevelEncoder.a(encoderContext.d(), encoderContext.f, a());
        if (a == a()) {
            if (!HighLevelEncoder.c(c)) {
                encoderContext.a((char) (c + 1));
                encoderContext.f++;
                return;
            } else {
                encoderContext.a((char) 235);
                encoderContext.a((char) ((c - 128) + 1));
                encoderContext.f++;
                return;
            }
        }
        if (a == 1) {
            encoderContext.a((char) 230);
            encoderContext.b(1);
            return;
        }
        if (a == 2) {
            encoderContext.a((char) 239);
            encoderContext.b(2);
            return;
        }
        if (a == 3) {
            encoderContext.a((char) 238);
            encoderContext.b(3);
        } else if (a == 4) {
            encoderContext.a((char) 240);
            encoderContext.b(4);
        } else {
            if (a != 5) {
                throw new IllegalStateException("Illegal mode: ".concat(String.valueOf(a)));
            }
            encoderContext.a((char) 231);
            encoderContext.b(5);
        }
    }

    private static char a(char c, char c2) {
        if (HighLevelEncoder.b(c) && HighLevelEncoder.b(c2)) {
            return (char) (((c - '0') * 10) + (c2 - '0') + 130);
        }
        throw new IllegalArgumentException("not digits: " + c + c2);
    }
}