package com.google.zxing.oned;

import com.google.zxing.NotFoundException;
import com.google.zxing.common.BitArray;

/* JADX INFO: loaded from: classes.dex */
public final class Code128Reader extends OneDReader {
    private static final int CODE_CODE_A = 101;
    private static final int CODE_CODE_B = 100;
    private static final int CODE_CODE_C = 99;
    private static final int CODE_FNC_1 = 102;
    private static final int CODE_FNC_2 = 97;
    private static final int CODE_FNC_3 = 96;
    private static final int CODE_FNC_4_A = 101;
    private static final int CODE_FNC_4_B = 100;
    static final int[][] CODE_PATTERNS;
    private static final int CODE_SHIFT = 98;
    private static final int CODE_START_A = 103;
    private static final int CODE_START_B = 104;
    private static final int CODE_START_C = 105;
    private static final int CODE_STOP = 106;
    private static final float MAX_AVG_VARIANCE = 0.25f;
    private static final float MAX_INDIVIDUAL_VARIANCE = 0.7f;

    static {
        int[] iArr = new int[6];
        // fill-array-data instruction
        iArr[0] = 1;
        iArr[1] = 2;
        iArr[2] = 2;
        iArr[3] = 2;
        iArr[4] = 3;
        iArr[5] = 1;
        CODE_PATTERNS = new int[][]{new int[]{2, 1, 2, 2, 2, 2}, new int[]{2, 2, 2, 1, 2, 2}, new int[]{2, 2, 2, 2, 2, 1}, new int[]{1, 2, 1, 2, 2, 3}, new int[]{1, 2, 1, 3, 2, 2}, new int[]{1, 3, 1, 2, 2, 2}, new int[]{1, 2, 2, 2, 1, 3}, new int[]{1, 2, 2, 3, 1, 2}, new int[]{1, 3, 2, 2, 1, 2}, new int[]{2, 2, 1, 2, 1, 3}, new int[]{2, 2, 1, 3, 1, 2}, new int[]{2, 3, 1, 2, 1, 2}, new int[]{1, 1, 2, 2, 3, 2}, new int[]{1, 2, 2, 1, 3, 2}, iArr, new int[]{1, 1, 3, 2, 2, 2}, new int[]{1, 2, 3, 1, 2, 2}, new int[]{1, 2, 3, 2, 2, 1}, new int[]{2, 2, 3, 2, 1, 1}, new int[]{2, 2, 1, 1, 3, 2}, new int[]{2, 2, 1, 2, 3, 1}, new int[]{2, 1, 3, 2, 1, 2}, new int[]{2, 2, 3, 1, 1, 2}, new int[]{3, 1, 2, 1, 3, 1}, new int[]{3, 1, 1, 2, 2, 2}, new int[]{3, 2, 1, 1, 2, 2}, new int[]{3, 2, 1, 2, 2, 1}, new int[]{3, 1, 2, 2, 1, 2}, new int[]{3, 2, 2, 1, 1, 2}, new int[]{3, 2, 2, 2, 1, 1}, new int[]{2, 1, 2, 1, 2, 3}, new int[]{2, 1, 2, 3, 2, 1}, new int[]{2, 3, 2, 1, 2, 1}, new int[]{1, 1, 1, 3, 2, 3}, new int[]{1, 3, 1, 1, 2, 3}, new int[]{1, 3, 1, 3, 2, 1}, new int[]{1, 1, 2, 3, 1, 3}, new int[]{1, 3, 2, 1, 1, 3}, new int[]{1, 3, 2, 3, 1, 1}, new int[]{2, 1, 1, 3, 1, 3}, new int[]{2, 3, 1, 1, 1, 3}, new int[]{2, 3, 1, 3, 1, 1}, new int[]{1, 1, 2, 1, 3, 3}, new int[]{1, 1, 2, 3, 3, 1}, new int[]{1, 3, 2, 1, 3, 1}, new int[]{1, 1, 3, 1, 2, 3}, new int[]{1, 1, 3, 3, 2, 1}, new int[]{1, 3, 3, 1, 2, 1}, new int[]{3, 1, 3, 1, 2, 1}, new int[]{2, 1, 1, 3, 3, 1}, new int[]{2, 3, 1, 1, 3, 1}, new int[]{2, 1, 3, 1, 1, 3}, new int[]{2, 1, 3, 3, 1, 1}, new int[]{2, 1, 3, 1, 3, 1}, new int[]{3, 1, 1, 1, 2, 3}, new int[]{3, 1, 1, 3, 2, 1}, new int[]{3, 3, 1, 1, 2, 1}, new int[]{3, 1, 2, 1, 1, 3}, new int[]{3, 1, 2, 3, 1, 1}, new int[]{3, 3, 2, 1, 1, 1}, new int[]{3, 1, 4, 1, 1, 1}, new int[]{2, 2, 1, 4, 1, 1}, new int[]{4, 3, 1, 1, 1, 1}, new int[]{1, 1, 1, 2, 2, 4}, new int[]{1, 1, 1, 4, 2, 2}, new int[]{1, 2, 1, 1, 2, 4}, new int[]{1, 2, 1, 4, 2, 1}, new int[]{1, 4, 1, 1, 2, 2}, new int[]{1, 4, 1, 2, 2, 1}, new int[]{1, 1, 2, 2, 1, 4}, new int[]{1, 1, 2, 4, 1, 2}, new int[]{1, 2, 2, 1, 1, 4}, new int[]{1, 2, 2, 4, 1, 1}, new int[]{1, 4, 2, 1, 1, 2}, new int[]{1, 4, 2, 2, 1, 1}, new int[]{2, 4, 1, 2, 1, 1}, new int[]{2, 2, 1, 1, 1, 4}, new int[]{4, 1, 3, 1, 1, 1}, new int[]{2, 4, 1, 1, 1, 2}, new int[]{1, 3, 4, 1, 1, 1}, new int[]{1, 1, 1, 2, 4, 2}, new int[]{1, 2, 1, 1, 4, 2}, new int[]{1, 2, 1, 2, 4, 1}, new int[]{1, 1, 4, 2, 1, 2}, new int[]{1, 2, 4, 1, 1, 2}, new int[]{1, 2, 4, 2, 1, 1}, new int[]{4, 1, 1, 2, 1, 2}, new int[]{4, 2, 1, 1, 1, 2}, new int[]{4, 2, 1, 2, 1, 1}, new int[]{2, 1, 2, 1, 4, 1}, new int[]{2, 1, 4, 1, 2, 1}, new int[]{4, 1, 2, 1, 2, 1}, new int[]{1, 1, 1, 1, 4, 3}, new int[]{1, 1, 1, 3, 4, 1}, new int[]{1, 3, 1, 1, 4, 1}, new int[]{1, 1, 4, 1, 1, 3}, new int[]{1, 1, 4, 3, 1, 1}, new int[]{4, 1, 1, 1, 1, 3}, new int[]{4, 1, 1, 3, 1, 1}, new int[]{1, 1, 3, 1, 4, 1}, new int[]{1, 1, 4, 1, 3, 1}, new int[]{3, 1, 1, 1, 4, 1}, new int[]{4, 1, 1, 1, 3, 1}, new int[]{2, 1, 1, 4, 1, 2}, new int[]{2, 1, 1, 2, 1, 4}, new int[]{2, 1, 1, 2, 3, 2}, new int[]{2, 3, 3, 1, 1, 1, 2}};
    }

    private static int[] findStartPattern(BitArray bitArray) throws NotFoundException {
        int size = bitArray.getSize();
        int nextSet = bitArray.getNextSet(0);
        int[] iArr = new int[6];
        boolean z = false;
        int i = 0;
        int i2 = nextSet;
        while (nextSet < size) {
            if (bitArray.get(nextSet) != z) {
                iArr[i] = iArr[i] + 1;
            } else {
                if (i == 5) {
                    int i3 = -1;
                    float f = MAX_AVG_VARIANCE;
                    for (int i4 = 103; i4 <= 105; i4++) {
                        float fPatternMatchVariance = patternMatchVariance(iArr, CODE_PATTERNS[i4], MAX_INDIVIDUAL_VARIANCE);
                        if (fPatternMatchVariance < f) {
                            i3 = i4;
                            f = fPatternMatchVariance;
                        }
                    }
                    if (i3 >= 0 && bitArray.isRange(Math.max(0, i2 - ((nextSet - i2) / 2)), i2, false)) {
                        return new int[]{i2, nextSet, i3};
                    }
                    i2 += iArr[0] + iArr[1];
                    int i5 = i - 1;
                    System.arraycopy(iArr, 2, iArr, 0, i5);
                    iArr[i5] = 0;
                    iArr[i] = 0;
                    i--;
                } else {
                    i++;
                }
                iArr[i] = 1;
                z = !z;
            }
            nextSet++;
        }
        throw NotFoundException.getNotFoundInstance();
    }

    private static int decodeCode(BitArray bitArray, int[] iArr, int i) throws NotFoundException {
        recordPattern(bitArray, i, iArr);
        float f = MAX_AVG_VARIANCE;
        int i2 = -1;
        int i3 = 0;
        while (true) {
            int[][] iArr2 = CODE_PATTERNS;
            if (i3 >= iArr2.length) {
                break;
            }
            float fPatternMatchVariance = patternMatchVariance(iArr, iArr2[i3], MAX_INDIVIDUAL_VARIANCE);
            if (fPatternMatchVariance < f) {
                i2 = i3;
                f = fPatternMatchVariance;
            }
            i3++;
        }
        if (i2 >= 0) {
            return i2;
        }
        throw NotFoundException.getNotFoundInstance();
    }

    /* JADX WARN: Can't fix incorrect switch cases order, some code will duplicate */
    /* JADX WARN: Removed duplicated region for block: B:17:0x0059  */
    /* JADX WARN: Removed duplicated region for block: B:82:0x0134 A[PHI: r8
      0x0134: PHI (r8v17 boolean) = (r8v10 boolean), (r8v19 boolean) binds: [B:81:0x0132, B:55:0x00df] A[DONT_GENERATE, DONT_INLINE]] */
    /* JADX WARN: Removed duplicated region for block: B:83:0x013b A[PHI: r8
      0x013b: PHI (r8v16 boolean) = (r8v10 boolean), (r8v10 boolean), (r8v19 boolean), (r8v19 boolean) binds: [B:80:0x0130, B:81:0x0132, B:54:0x00dd, B:55:0x00df] A[DONT_GENERATE, DONT_INLINE]] */
    /* JADX WARN: Removed duplicated region for block: B:84:0x0141 A[PHI: r8
      0x0141: PHI (r8v14 boolean) = (r8v10 boolean), (r8v19 boolean) binds: [B:69:0x010c, B:44:0x00bf] A[DONT_GENERATE, DONT_INLINE]] */
    /* JADX WARN: Removed duplicated region for block: B:87:0x014e A[PHI: r8
      0x014e: PHI (r8v12 boolean) = (r8v10 boolean), (r8v19 boolean) binds: [B:68:0x010a, B:43:0x00bd] A[DONT_GENERATE, DONT_INLINE]] */
    @Override // com.google.zxing.oned.OneDReader
    /*
        Code decompiled incorrectly, please refer to instructions dump.
        To view partially-correct add '--show-bad-code' argument
    */
    public com.google.zxing.Result decodeRow(int r24, com.google.zxing.common.BitArray r25, java.util.Map<com.google.zxing.DecodeHintType, ?> r26) throws com.google.zxing.NotFoundException, com.google.zxing.ChecksumException, com.google.zxing.FormatException {
        /*
            Method dump skipped, instruction units count: 656
            To view this dump add '--comments-level debug' option
        */
        throw new UnsupportedOperationException("Method not decompiled: com.google.zxing.oned.Code128Reader.decodeRow(int, com.google.zxing.common.BitArray, java.util.Map):com.google.zxing.Result");
    }
}