EAN13Writer.smali

.class public final Lcom/google/zxing/oned/EAN13Writer;
.super Lcom/google/zxing/oned/UPCEANWriter;
.source "EAN13Writer.java"


# static fields
.field private static final CODE_WIDTH:I


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

    const v0, 0x1530

    invoke-static {v0}, Lnp/NPFog;->d(I)I

    move-result v0

    sput v0, Lcom/google/zxing/oned/EAN13Writer;->CODE_WIDTH:I

    return-void
.end method

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

    .line 32
    invoke-direct {p0}, Lcom/google/zxing/oned/UPCEANWriter;-><init>()V

    return-void
.end method


# virtual methods
.method public encode(Ljava/lang/String;Lcom/google/zxing/BarcodeFormat;IILjava/util/Map;)Lcom/google/zxing/common/BitMatrix;
    .registers 9
    .param p1, "contents"    # Ljava/lang/String;
    .param p2, "format"    # Lcom/google/zxing/BarcodeFormat;
    .param p3, "width"    # I
    .param p4, "height"    # I
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/lang/String;",
            "Lcom/google/zxing/BarcodeFormat;",
            "II",
            "Ljava/util/Map<",
            "Lcom/google/zxing/EncodeHintType;",
            "*>;)",
            "Lcom/google/zxing/common/BitMatrix;"
        }
    .end annotation

    .annotation system Ldalvik/annotation/Throws;
        value = {
            Lcom/google/zxing/WriterException;
        }
    .end annotation

    .line 46
    .local p5, "hints":Ljava/util/Map;, "Ljava/util/Map<Lcom/google/zxing/EncodeHintType;*>;"
    sget-object v0, Lcom/google/zxing/BarcodeFormat;->EAN_13:Lcom/google/zxing/BarcodeFormat;

    if-ne p2, v0, :cond_9

    .line 50
    invoke-super/range {p0 .. p5}, Lcom/google/zxing/oned/UPCEANWriter;->encode(Ljava/lang/String;Lcom/google/zxing/BarcodeFormat;IILjava/util/Map;)Lcom/google/zxing/common/BitMatrix;

    move-result-object v0

    return-object v0

    .line 47
    :cond_9
    new-instance v0, Ljava/lang/IllegalArgumentException;

    invoke-static {p2}, Ljava/lang/String;->valueOf(Ljava/lang/Object;)Ljava/lang/String;

    move-result-object v1

    const-string v2, "Can only encode EAN_13, but got "

    invoke-virtual {v2, v1}, Ljava/lang/String;->concat(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v1

    invoke-direct {v0, v1}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V

    throw v0
.end method

.method public encode(Ljava/lang/String;)[Z
    .registers 14
    .param p1, "contents"    # Ljava/lang/String;

    .line 55
    invoke-virtual {p1}, Ljava/lang/String;->length()I

    move-result v0

    const/4 v1, 0x0

    move v2, v1

    .line 56
    .local v2, "length":I
    move v2, v0

    const/16 v3, 0xc

    if-eq v0, v3, :cond_38

    const/16 v4, 0xd

    if-ne v0, v4, :cond_28

    .line 69
    :try_start_f
    invoke-static {p1}, Lcom/google/zxing/oned/UPCEANReader;->checkStandardUPCEANChecksum(Ljava/lang/CharSequence;)Z

    move-result v0

    if-eqz v0, :cond_16

    .line 74
    goto :goto_4d

    .line 70
    :cond_16
    new-instance v0, Ljava/lang/IllegalArgumentException;

    const-string v1, "Contents do not pass checksum"

    invoke-direct {v0, v1}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V

    .end local v2    # "length":I
    .end local p1    # "contents":Ljava/lang/String;
    throw v0
    :try_end_1e
    .catch Lcom/google/zxing/FormatException; {:try_start_f .. :try_end_1e} :catch_1e

    .line 72
    .restart local v2    # "length":I
    .restart local p1    # "contents":Ljava/lang/String;
    :catch_1e
    move-exception v0

    const/4 v0, 0x0

    .line 73
    .local v0, "ignored":Lcom/google/zxing/FormatException;
    new-instance v1, Ljava/lang/IllegalArgumentException;

    const-string v3, "Illegal contents"

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

    throw v1

    .line 77
    .end local v0    # "ignored":Lcom/google/zxing/FormatException;
    :cond_28
    new-instance v0, Ljava/lang/IllegalArgumentException;

    invoke-static {v2}, Ljava/lang/String;->valueOf(I)Ljava/lang/String;

    move-result-object v1

    const-string v3, "Requested contents should be 12 or 13 digits long, but got "

    invoke-virtual {v3, v1}, Ljava/lang/String;->concat(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v1

    invoke-direct {v0, v1}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V

    throw v0

    .line 61
    :cond_38
    :try_start_38
    invoke-static {p1}, Lcom/google/zxing/oned/UPCEANReader;->getStandardUPCEANChecksum(Ljava/lang/CharSequence;)I

    move-result v0
    :try_end_3c
    .catch Lcom/google/zxing/FormatException; {:try_start_38 .. :try_end_3c} :catch_ac

    .line 64
    .local v0, "check":I
    nop

    .line 65
    new-instance v4, Ljava/lang/StringBuilder;

    invoke-direct {v4}, Ljava/lang/StringBuilder;-><init>()V

    invoke-virtual {v4, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v4, v0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {v4}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p1

    .line 66
    nop

    .line 82
    .end local v0    # "check":I
    :goto_4d
    invoke-virtual {p1, v1}, Ljava/lang/String;->charAt(I)C

    move-result v0

    const/16 v4, 0xa

    invoke-static {v0, v4}, Ljava/lang/Character;->digit(CI)I

    move-result v0

    .line 83
    .local v0, "firstDigit":I
    sget-object v5, Lcom/google/zxing/oned/EAN13Reader;->FIRST_DIGIT_ENCODINGS:[I

    aget v5, v5, v0

    .line 84
    .local v5, "parities":I
    const/16 v6, 0x5f

    new-array v6, v6, [Z

    .local v6, "result":[Z
    move v7, v1

    .line 87
    .local v7, "pos":I
    sget-object v8, Lcom/google/zxing/oned/UPCEANReader;->START_END_PATTERN:[I

    const/4 v9, 0x1

    invoke-static {v6, v1, v8, v9}, Lcom/google/zxing/oned/EAN13Writer;->appendPattern([ZI[IZ)I

    move-result v8

    add-int/2addr v8, v1

    .line 90
    .end local v7    # "pos":I
    .local v8, "pos":I
    const/4 v7, 0x1

    .local v7, "i":I
    :goto_69
    const/4 v10, 0x6

    if-gt v7, v10, :cond_88

    .line 91
    invoke-virtual {p1, v7}, Ljava/lang/String;->charAt(I)C

    move-result v11

    invoke-static {v11, v4}, Ljava/lang/Character;->digit(CI)I

    move-result v11

    .line 92
    .local v11, "digit":I
    sub-int/2addr v10, v7

    shr-int v10, v5, v10

    and-int/2addr v10, v9

    if-ne v10, v9, :cond_7c

    .line 93
    add-int/lit8 v11, v11, 0xa

    .line 95
    :cond_7c
    sget-object v10, Lcom/google/zxing/oned/UPCEANReader;->L_AND_G_PATTERNS:[[I

    aget-object v10, v10, v11

    invoke-static {v6, v8, v10, v1}, Lcom/google/zxing/oned/EAN13Writer;->appendPattern([ZI[IZ)I

    move-result v10

    add-int/2addr v8, v10

    .line 90
    .end local v11    # "digit":I
    add-int/lit8 v7, v7, 0x1

    goto :goto_69

    .line 98
    .end local v7    # "i":I
    :cond_88
    sget-object v7, Lcom/google/zxing/oned/UPCEANReader;->MIDDLE_PATTERN:[I

    invoke-static {v6, v8, v7, v1}, Lcom/google/zxing/oned/EAN13Writer;->appendPattern([ZI[IZ)I

    move-result v1

    add-int/2addr v8, v1

    .line 100
    const/4 v1, 0x7

    .local v1, "i":I
    :goto_90
    if-gt v1, v3, :cond_a6

    .line 101
    invoke-virtual {p1, v1}, Ljava/lang/String;->charAt(I)C

    move-result v7

    invoke-static {v7, v4}, Ljava/lang/Character;->digit(CI)I

    move-result v7

    .line 102
    .local v7, "digit":I
    sget-object v10, Lcom/google/zxing/oned/UPCEANReader;->L_PATTERNS:[[I

    aget-object v10, v10, v7

    invoke-static {v6, v8, v10, v9}, Lcom/google/zxing/oned/EAN13Writer;->appendPattern([ZI[IZ)I

    move-result v10

    add-int/2addr v8, v10

    .line 100
    .end local v7    # "digit":I
    add-int/lit8 v1, v1, 0x1

    goto :goto_90

    .line 104
    .end local v1    # "i":I
    :cond_a6
    sget-object v1, Lcom/google/zxing/oned/UPCEANReader;->START_END_PATTERN:[I

    invoke-static {v6, v8, v1, v9}, Lcom/google/zxing/oned/EAN13Writer;->appendPattern([ZI[IZ)I

    .line 106
    return-object v6

    .line 62
    .end local v0    # "firstDigit":I
    .end local v5    # "parities":I
    .end local v6    # "result":[Z
    .end local v8    # "pos":I
    :catch_ac
    move-exception v0

    .line 63
    .local v0, "fe":Lcom/google/zxing/FormatException;
    new-instance v1, Ljava/lang/IllegalArgumentException;

    invoke-direct {v1, v0}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/Throwable;)V

    goto :goto_b4

    :goto_b3
    throw v1

    :goto_b4
    goto :goto_b3
.end method