.class final Lcom/google/zxing/oned/UPCEANExtension5Support;
.super Ljava/lang/Object;
.source "UPCEANExtension5Support.java"


# static fields
.field private static final CHECK_DIGIT_ENCODINGS:[I


# instance fields
.field private final decodeMiddleCounters:[I

.field private final decodeRowStringBuffer:Ljava/lang/StringBuilder;


# direct methods
.method public static constructor <clinit>()V
    .locals 1

    const/16 v0, 0xa

    new-array v0, v0, [I

    .line 1
    fill-array-data v0, :array_0

    sput-object v0, Lcom/google/zxing/oned/UPCEANExtension5Support;->CHECK_DIGIT_ENCODINGS:[I

    return-void

    :array_0
    .array-data 4
        0x18
        0x14
        0x12
        0x11
        0xc
        0x6
        0x3
        0xa
        0x9
        0x5
    .end array-data
.end method

.method public constructor <init>()V
    .locals 1

    .line 1
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    const/4 v0, 0x4

    new-array v0, v0, [I

    .line 2
    iput-object v0, p0, Lcom/google/zxing/oned/UPCEANExtension5Support;->decodeMiddleCounters:[I

    .line 3
    new-instance v0, Ljava/lang/StringBuilder;

    invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V

    iput-object v0, p0, Lcom/google/zxing/oned/UPCEANExtension5Support;->decodeRowStringBuffer:Ljava/lang/StringBuilder;

    return-void
.end method

.method private static determineCheckDigit(I)I
    .locals 2
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Lcom/google/zxing/NotFoundException;
        }
    .end annotation

    const/4 v0, 0x0

    :goto_0
    const/16 v1, 0xa

    if-ge v0, v1, :cond_1

    .line 1
    sget-object v1, Lcom/google/zxing/oned/UPCEANExtension5Support;->CHECK_DIGIT_ENCODINGS:[I

    aget v1, v1, v0

    if-ne p0, v1, :cond_0

    return v0

    :cond_0
    add-int/lit8 v0, v0, 0x1

    goto :goto_0

    .line 2
    :cond_1
    invoke-static {}, Lcom/google/zxing/NotFoundException;->getNotFoundInstance()Lcom/google/zxing/NotFoundException;

    move-result-object p0

    throw p0
.end method

.method private static extensionChecksum(Ljava/lang/CharSequence;)I
    .locals 4

    .line 1
    invoke-interface {p0}, Ljava/lang/CharSequence;->length()I

    move-result v0

    add-int/lit8 v1, v0, -0x2

    const/4 v2, 0x0

    :goto_0
    if-gez v1, :cond_1

    mul-int/lit8 v2, v2, 0x3

    add-int/lit8 v0, v0, -0x1

    :goto_1
    if-gez v0, :cond_0

    mul-int/lit8 v2, v2, 0x3

    .line 2
    rem-int/lit8 v2, v2, 0xa

    return v2

    .line 3
    :cond_0
    invoke-interface {p0, v0}, Ljava/lang/CharSequence;->charAt(I)C

    move-result v1

    add-int/lit8 v1, v1, -0x30

    add-int/2addr v2, v1

    add-int/lit8 v0, v0, -0x2

    goto :goto_1

    .line 4
    :cond_1
    invoke-interface {p0, v1}, Ljava/lang/CharSequence;->charAt(I)C

    move-result v3

    add-int/lit8 v3, v3, -0x30

    add-int/2addr v2, v3

    add-int/lit8 v1, v1, -0x2

    goto :goto_0
.end method

.method private static parseExtension5String(Ljava/lang/String;)Ljava/lang/String;
    .locals 4

    const/4 v0, 0x0

    .line 1
    invoke-virtual {p0, v0}, Ljava/lang/String;->charAt(I)C

    move-result v0

    const/16 v1, 0x30

    const-string v2, ""

    if-eq v0, v1, :cond_4

    const/16 v1, 0x35

    if-eq v0, v1, :cond_3

    const/16 v1, 0x39

    if-eq v0, v1, :cond_0

    goto :goto_0

    :cond_0
    const-string v0, "90000"

    .line 2
    invoke-virtual {v0, p0}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v0

    if-eqz v0, :cond_1

    const/4 p0, 0x0

    return-object p0

    :cond_1
    const-string v0, "99991"

    .line 3
    invoke-virtual {v0, p0}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v0

    if-eqz v0, :cond_2

    const-string p0, "0.00"

    return-object p0

    :cond_2
    const-string v0, "99990"

    .line 4
    invoke-virtual {v0, p0}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v0

    if-eqz v0, :cond_5

    const-string p0, "Used"

    return-object p0

    :cond_3
    const-string v2, "$"

    goto :goto_0

    :cond_4
    const-string v2, "\uc9d9"

    :cond_5
    :goto_0
    const/4 v0, 0x1

    .line 5
    invoke-virtual {p0, v0}, Ljava/lang/String;->substring(I)Ljava/lang/String;

    move-result-object p0

    invoke-static {p0}, Ljava/lang/Integer;->parseInt(Ljava/lang/String;)I

    move-result p0

    .line 6
    div-int/lit8 v0, p0, 0x64

    invoke-static {v0}, Ljava/lang/String;->valueOf(I)Ljava/lang/String;

    move-result-object v0

    .line 7
    rem-int/lit8 p0, p0, 0x64

    const/16 v1, 0xa

    if-ge p0, v1, :cond_6

    .line 8
    new-instance v1, Ljava/lang/StringBuilder;

    const-string v3, "0"

    invoke-direct {v1, v3}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    invoke-virtual {v1, p0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p0

    goto :goto_1

    :cond_6
    invoke-static {p0}, Ljava/lang/String;->valueOf(I)Ljava/lang/String;

    move-result-object p0

    .line 9
    :goto_1
    new-instance v1, Ljava/lang/StringBuilder;

    invoke-direct {v1, v2}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    invoke-virtual {v1, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const/16 v0, 0x2e

    invoke-virtual {v1, v0}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;

    invoke-virtual {v1, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p0

    return-object p0
.end method

.method private static parseExtensionString(Ljava/lang/String;)Ljava/util/Map;
    .locals 3
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/lang/String;",
            ")",
            "Ljava/util/Map<",
            "Lcom/google/zxing/ResultMetadataType;",
            "Ljava/lang/Object;",
            ">;"
        }
    .end annotation

    .line 1
    invoke-virtual {p0}, Ljava/lang/String;->length()I

    move-result v0

    const/4 v1, 0x0

    const/4 v2, 0x5

    if-eq v0, v2, :cond_0

    return-object v1

    .line 2
    :cond_0
    invoke-static {p0}, Lcom/google/zxing/oned/UPCEANExtension5Support;->parseExtension5String(Ljava/lang/String;)Ljava/lang/String;

    move-result-object p0

    if-nez p0, :cond_1

    return-object v1

    .line 3
    :cond_1
    new-instance v0, Ljava/util/EnumMap;

    const-class v1, Lcom/google/zxing/ResultMetadataType;

    invoke-direct {v0, v1}, Ljava/util/EnumMap;-><init>(Ljava/lang/Class;)V

    .line 4
    sget-object v1, Lcom/google/zxing/ResultMetadataType;->SUGGESTED_PRICE:Lcom/google/zxing/ResultMetadataType;

    invoke-virtual {v0, v1, p0}, Ljava/util/EnumMap;->put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;

    return-object v0
.end method


# virtual methods
.method public decodeMiddle(Lcom/google/zxing/common/BitArray;[ILjava/lang/StringBuilder;)I
    .locals 10
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Lcom/google/zxing/NotFoundException;
        }
    .end annotation

    .line 1
    iget-object v0, p0, Lcom/google/zxing/oned/UPCEANExtension5Support;->decodeMiddleCounters:[I

    const/4 v1, 0x0

    .line 2
    aput v1, v0, v1

    const/4 v2, 0x1

    .line 3
    aput v1, v0, v2

    const/4 v3, 0x2

    .line 4
    aput v1, v0, v3

    const/4 v3, 0x3

    .line 5
    aput v1, v0, v3

    .line 6
    invoke-virtual {p1}, Lcom/google/zxing/common/BitArray;->getSize()I

    move-result v3

    .line 7
    aget p2, p2, v2

    move v4, v1

    move v5, v4

    :goto_0
    const/4 v6, 0x5

    if-ge v4, v6, :cond_4

    if-lt p2, v3, :cond_0

    goto :goto_2

    .line 8
    :cond_0
    sget-object v6, Lcom/google/zxing/oned/UPCEANReader;->L_AND_G_PATTERNS:[[I

    invoke-static {p1, v0, p2, v6}, Lcom/google/zxing/oned/UPCEANReader;->decodeDigit(Lcom/google/zxing/common/BitArray;[II[[I)I

    move-result v7

    .line 9
    rem-int/lit8 v6, v7, 0xa

    add-int/lit8 v6, v6, 0x30

    int-to-char v6, v6

    invoke-virtual {p3, v6}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;

    .line 10
    array-length v8, v0

    move v6, v1

    :goto_1
    if-lt v6, v8, :cond_3

    const/16 v6, 0xa

    if-lt v7, v6, :cond_1

    rsub-int/lit8 v6, v4, 0x4

    shl-int v6, v2, v6

    or-int/2addr v5, v6

    :cond_1
    const/4 v6, 0x4

    if-eq v4, v6, :cond_2

    .line 11
    invoke-virtual {p1, p2}, Lcom/google/zxing/common/BitArray;->getNextSet(I)I

    move-result p2

    .line 12
    invoke-virtual {p1, p2}, Lcom/google/zxing/common/BitArray;->getNextUnset(I)I

    move-result p2

    :cond_2
    add-int/lit8 v4, v4, 0x1

    goto :goto_0

    .line 13
    :cond_3
    aget v9, v0, v6

    add-int/2addr p2, v9

    add-int/lit8 v6, v6, 0x1

    goto :goto_1

    .line 14
    :cond_4
    :goto_2
    invoke-virtual {p3}, Ljava/lang/StringBuilder;->length()I

    move-result p1

    if-ne p1, v6, :cond_6

    .line 15
    invoke-static {v5}, Lcom/google/zxing/oned/UPCEANExtension5Support;->determineCheckDigit(I)I

    move-result p1

    .line 16
    invoke-virtual {p3}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p3

    invoke-static {p3}, Lcom/google/zxing/oned/UPCEANExtension5Support;->extensionChecksum(Ljava/lang/CharSequence;)I

    move-result p3

    if-ne p3, p1, :cond_5

    return p2

    .line 17
    :cond_5
    invoke-static {}, Lcom/google/zxing/NotFoundException;->getNotFoundInstance()Lcom/google/zxing/NotFoundException;

    move-result-object p1

    throw p1

    .line 18
    :cond_6
    invoke-static {}, Lcom/google/zxing/NotFoundException;->getNotFoundInstance()Lcom/google/zxing/NotFoundException;

    move-result-object p1

    throw p1
.end method

.method public decodeRow(ILcom/google/zxing/common/BitArray;[I)Lcom/google/zxing/Result;
    .locals 8
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Lcom/google/zxing/NotFoundException;
        }
    .end annotation

    .line 1
    iget-object v0, p0, Lcom/google/zxing/oned/UPCEANExtension5Support;->decodeRowStringBuffer:Ljava/lang/StringBuilder;

    const/4 v1, 0x0

    .line 2
    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->setLength(I)V

    .line 3
    invoke-virtual {p0, p2, p3, v0}, Lcom/google/zxing/oned/UPCEANExtension5Support;->decodeMiddle(Lcom/google/zxing/common/BitArray;[ILjava/lang/StringBuilder;)I

    move-result p2

    .line 4
    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    .line 5
    invoke-static {v0}, Lcom/google/zxing/oned/UPCEANExtension5Support;->parseExtensionString(Ljava/lang/String;)Ljava/util/Map;

    move-result-object v2

    .line 6
    new-instance v3, Lcom/google/zxing/Result;

    const/4 v4, 0x2

    new-array v4, v4, [Lcom/google/zxing/ResultPoint;

    .line 7
    new-instance v5, Lcom/google/zxing/ResultPoint;

    aget v6, p3, v1

    const/4 v7, 0x1

    aget p3, p3, v7

    add-int/2addr v6, p3

    int-to-float p3, v6

    const/high16 v6, 0x40000000    # 2.0f

    div-float/2addr p3, v6

    int-to-float p1, p1

    invoke-direct {v5, p3, p1}, Lcom/google/zxing/ResultPoint;-><init>(FF)V

    aput-object v5, v4, v1

    .line 8
    new-instance p3, Lcom/google/zxing/ResultPoint;

    int-to-float p2, p2

    invoke-direct {p3, p2, p1}, Lcom/google/zxing/ResultPoint;-><init>(FF)V

    aput-object p3, v4, v7

    .line 9
    sget-object p1, Lcom/google/zxing/BarcodeFormat;->UPC_EAN_EXTENSION:Lcom/google/zxing/BarcodeFormat;

    const/4 p2, 0x0

    .line 10
    invoke-direct {v3, v0, p2, v4, p1}, Lcom/google/zxing/Result;-><init>(Ljava/lang/String;[B[Lcom/google/zxing/ResultPoint;Lcom/google/zxing/BarcodeFormat;)V

    if-eqz v2, :cond_0

    .line 11
    invoke-virtual {v3, v2}, Lcom/google/zxing/Result;->putAllMetadata(Ljava/util/Map;)V

    :cond_0
    return-object v3
.end method