463 lines
9.0 KiB
Smali
463 lines
9.0 KiB
Smali
.class public final Lcom/google/zxing/oned/UPCEReader;
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.super Lcom/google/zxing/oned/UPCEANReader;
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.source "UPCEReader.java"
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# static fields
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.field private static final MIDDLE_END_PATTERN:[I
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.field private static final NUMSYS_AND_CHECK_DIGIT_PATTERNS:[[I
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# instance fields
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.field private final decodeMiddleCounters:[I
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# direct methods
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.method public static constructor <clinit>()V
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.locals 4
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const/4 v0, 0x6
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new-array v0, v0, [I
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.line 1
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fill-array-data v0, :array_0
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sput-object v0, Lcom/google/zxing/oned/UPCEReader;->MIDDLE_END_PATTERN:[I
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const/4 v0, 0x2
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new-array v0, v0, [[I
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const/16 v1, 0xa
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new-array v2, v1, [I
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.line 2
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fill-array-data v2, :array_1
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const/4 v3, 0x0
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aput-object v2, v0, v3
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new-array v1, v1, [I
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.line 3
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fill-array-data v1, :array_2
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const/4 v2, 0x1
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aput-object v1, v0, v2
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.line 4
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sput-object v0, Lcom/google/zxing/oned/UPCEReader;->NUMSYS_AND_CHECK_DIGIT_PATTERNS:[[I
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return-void
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:array_0
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.array-data 4
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0x1
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0x1
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0x1
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0x1
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0x1
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0x1
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.end array-data
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:array_1
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.array-data 4
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0x38
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0x34
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0x32
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0x31
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0x2c
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0x26
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0x23
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0x2a
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0x29
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0x25
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.end array-data
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:array_2
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.array-data 4
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0x7
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0xb
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0xd
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0xe
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0x13
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0x19
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0x1c
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0x15
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0x16
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0x1a
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.end array-data
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.end method
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.method public constructor <init>()V
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.locals 1
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.line 1
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invoke-direct {p0}, Lcom/google/zxing/oned/UPCEANReader;-><init>()V
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const/4 v0, 0x4
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new-array v0, v0, [I
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.line 2
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iput-object v0, p0, Lcom/google/zxing/oned/UPCEReader;->decodeMiddleCounters:[I
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return-void
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.end method
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.method public static convertUPCEtoUPCA(Ljava/lang/String;)Ljava/lang/String;
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.locals 10
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const/4 v0, 0x6
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new-array v0, v0, [C
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const/4 v1, 0x1
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const/4 v2, 0x7
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const/4 v3, 0x0
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.line 1
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invoke-virtual {p0, v1, v2, v0, v3}, Ljava/lang/String;->getChars(II[CI)V
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.line 2
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new-instance v1, Ljava/lang/StringBuilder;
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const/16 v4, 0xc
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invoke-direct {v1, v4}, Ljava/lang/StringBuilder;-><init>(I)V
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.line 3
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invoke-virtual {p0, v3}, Ljava/lang/String;->charAt(I)C
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move-result v4
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invoke-virtual {v1, v4}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;
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const/4 v4, 0x5
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.line 4
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aget-char v5, v0, v4
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const-string v6, "00000"
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const-string v7, "0000"
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const/4 v8, 0x3
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const/4 v9, 0x2
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packed-switch v5, :pswitch_data_0
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.line 5
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invoke-virtual {v1, v0, v3, v4}, Ljava/lang/StringBuilder;->append([CII)Ljava/lang/StringBuilder;
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.line 6
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invoke-virtual {v1, v7}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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.line 7
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invoke-virtual {v1, v5}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;
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goto :goto_0
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:pswitch_0
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const/4 v4, 0x4
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.line 8
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invoke-virtual {v1, v0, v3, v4}, Ljava/lang/StringBuilder;->append([CII)Ljava/lang/StringBuilder;
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.line 9
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invoke-virtual {v1, v6}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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.line 10
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aget-char v0, v0, v4
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invoke-virtual {v1, v0}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;
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goto :goto_0
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.line 11
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:pswitch_1
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invoke-virtual {v1, v0, v3, v8}, Ljava/lang/StringBuilder;->append([CII)Ljava/lang/StringBuilder;
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.line 12
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invoke-virtual {v1, v6}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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.line 13
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invoke-virtual {v1, v0, v8, v9}, Ljava/lang/StringBuilder;->append([CII)Ljava/lang/StringBuilder;
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goto :goto_0
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.line 14
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:pswitch_2
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invoke-virtual {v1, v0, v3, v9}, Ljava/lang/StringBuilder;->append([CII)Ljava/lang/StringBuilder;
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.line 15
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invoke-virtual {v1, v5}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;
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.line 16
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invoke-virtual {v1, v7}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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.line 17
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invoke-virtual {v1, v0, v9, v8}, Ljava/lang/StringBuilder;->append([CII)Ljava/lang/StringBuilder;
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.line 18
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:goto_0
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invoke-virtual {p0, v2}, Ljava/lang/String;->charAt(I)C
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move-result p0
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invoke-virtual {v1, p0}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;
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.line 19
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invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
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move-result-object p0
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return-object p0
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:pswitch_data_0
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.packed-switch 0x30
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:pswitch_2
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:pswitch_2
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:pswitch_2
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:pswitch_1
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:pswitch_0
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.end packed-switch
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.end method
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.method private static determineNumSysAndCheckDigit(Ljava/lang/StringBuilder;I)V
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.locals 4
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Lcom/google/zxing/NotFoundException;
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}
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.end annotation
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const/4 v0, 0x0
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move v1, v0
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:goto_0
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const/4 v2, 0x1
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if-gt v1, v2, :cond_2
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move v2, v0
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:goto_1
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const/16 v3, 0xa
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if-lt v2, v3, :cond_0
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add-int/lit8 v1, v1, 0x1
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goto :goto_0
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.line 1
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:cond_0
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sget-object v3, Lcom/google/zxing/oned/UPCEReader;->NUMSYS_AND_CHECK_DIGIT_PATTERNS:[[I
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aget-object v3, v3, v1
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aget v3, v3, v2
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if-ne p1, v3, :cond_1
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add-int/lit8 v1, v1, 0x30
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int-to-char p1, v1
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.line 2
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invoke-virtual {p0, v0, p1}, Ljava/lang/StringBuilder;->insert(IC)Ljava/lang/StringBuilder;
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add-int/lit8 v2, v2, 0x30
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int-to-char p1, v2
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.line 3
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invoke-virtual {p0, p1}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;
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return-void
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:cond_1
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add-int/lit8 v2, v2, 0x1
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goto :goto_1
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.line 4
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:cond_2
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invoke-static {}, Lcom/google/zxing/NotFoundException;->getNotFoundInstance()Lcom/google/zxing/NotFoundException;
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move-result-object p0
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throw p0
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.end method
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# virtual methods
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.method public checkChecksum(Ljava/lang/String;)Z
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.locals 0
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Lcom/google/zxing/FormatException;,
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Lcom/google/zxing/ChecksumException;
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}
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.end annotation
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.line 1
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invoke-static {p1}, Lcom/google/zxing/oned/UPCEReader;->convertUPCEtoUPCA(Ljava/lang/String;)Ljava/lang/String;
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move-result-object p1
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invoke-super {p0, p1}, Lcom/google/zxing/oned/UPCEANReader;->checkChecksum(Ljava/lang/String;)Z
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move-result p1
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return p1
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.end method
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.method public decodeEnd(Lcom/google/zxing/common/BitArray;I)[I
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.locals 2
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Lcom/google/zxing/NotFoundException;
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}
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.end annotation
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.line 1
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sget-object v0, Lcom/google/zxing/oned/UPCEReader;->MIDDLE_END_PATTERN:[I
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const/4 v1, 0x1
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invoke-static {p1, p2, v1, v0}, Lcom/google/zxing/oned/UPCEANReader;->findGuardPattern(Lcom/google/zxing/common/BitArray;IZ[I)[I
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move-result-object p1
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return-object p1
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.end method
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.method public decodeMiddle(Lcom/google/zxing/common/BitArray;[ILjava/lang/StringBuilder;)I
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.locals 10
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Lcom/google/zxing/NotFoundException;
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}
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.end annotation
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.line 1
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iget-object v0, p0, Lcom/google/zxing/oned/UPCEReader;->decodeMiddleCounters:[I
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const/4 v1, 0x0
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.line 2
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aput v1, v0, v1
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const/4 v2, 0x1
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.line 3
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aput v1, v0, v2
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const/4 v3, 0x2
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.line 4
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aput v1, v0, v3
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const/4 v3, 0x3
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.line 5
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aput v1, v0, v3
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.line 6
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invoke-virtual {p1}, Lcom/google/zxing/common/BitArray;->getSize()I
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move-result v3
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.line 7
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aget p2, p2, v2
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move v4, v1
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move v5, v4
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:goto_0
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const/4 v6, 0x6
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if-ge v4, v6, :cond_3
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if-lt p2, v3, :cond_0
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goto :goto_2
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.line 8
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:cond_0
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sget-object v6, Lcom/google/zxing/oned/UPCEANReader;->L_AND_G_PATTERNS:[[I
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invoke-static {p1, v0, p2, v6}, Lcom/google/zxing/oned/UPCEANReader;->decodeDigit(Lcom/google/zxing/common/BitArray;[II[[I)I
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move-result v6
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.line 9
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rem-int/lit8 v7, v6, 0xa
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add-int/lit8 v7, v7, 0x30
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int-to-char v7, v7
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invoke-virtual {p3, v7}, Ljava/lang/StringBuilder;->append(C)Ljava/lang/StringBuilder;
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.line 10
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array-length v7, v0
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move v8, v1
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:goto_1
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if-lt v8, v7, :cond_2
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const/16 v7, 0xa
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if-lt v6, v7, :cond_1
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rsub-int/lit8 v6, v4, 0x5
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shl-int v6, v2, v6
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or-int/2addr v5, v6
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:cond_1
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add-int/lit8 v4, v4, 0x1
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goto :goto_0
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:cond_2
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aget v9, v0, v8
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add-int/2addr p2, v9
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add-int/lit8 v8, v8, 0x1
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goto :goto_1
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.line 11
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:cond_3
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:goto_2
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invoke-static {p3, v5}, Lcom/google/zxing/oned/UPCEReader;->determineNumSysAndCheckDigit(Ljava/lang/StringBuilder;I)V
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return p2
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.end method
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.method public getBarcodeFormat()Lcom/google/zxing/BarcodeFormat;
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.locals 1
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.line 1
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sget-object v0, Lcom/google/zxing/BarcodeFormat;->UPC_E:Lcom/google/zxing/BarcodeFormat;
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return-object v0
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.end method
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