538 lines
12 KiB
Smali
538 lines
12 KiB
Smali
.class final Lcom/google/zxing/aztec/encoder/State;
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.super Ljava/lang/Object;
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.source "State.java"
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# static fields
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.field static final INITIAL_STATE:Lcom/google/zxing/aztec/encoder/State;
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# instance fields
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.field private final binaryShiftByteCount:I
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.field private final bitCount:I
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.field private final mode:I
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.field private final token:Lcom/google/zxing/aztec/encoder/Token;
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# direct methods
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.method static constructor <clinit>()V
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.locals 3
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.line 30
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new-instance v0, Lcom/google/zxing/aztec/encoder/State;
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sget-object v1, Lcom/google/zxing/aztec/encoder/Token;->EMPTY:Lcom/google/zxing/aztec/encoder/Token;
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const/4 v2, 0x0
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invoke-direct {v0, v1, v2, v2, v2}, Lcom/google/zxing/aztec/encoder/State;-><init>(Lcom/google/zxing/aztec/encoder/Token;III)V
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sput-object v0, Lcom/google/zxing/aztec/encoder/State;->INITIAL_STATE:Lcom/google/zxing/aztec/encoder/State;
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return-void
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.end method
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.method private constructor <init>(Lcom/google/zxing/aztec/encoder/Token;III)V
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.locals 0
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.line 44
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invoke-direct {p0}, Ljava/lang/Object;-><init>()V
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.line 45
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iput-object p1, p0, Lcom/google/zxing/aztec/encoder/State;->token:Lcom/google/zxing/aztec/encoder/Token;
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.line 46
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iput p2, p0, Lcom/google/zxing/aztec/encoder/State;->mode:I
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.line 47
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iput p3, p0, Lcom/google/zxing/aztec/encoder/State;->binaryShiftByteCount:I
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.line 48
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iput p4, p0, Lcom/google/zxing/aztec/encoder/State;->bitCount:I
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return-void
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.end method
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# virtual methods
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.method addBinaryShiftChar(I)Lcom/google/zxing/aztec/encoder/State;
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.locals 6
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.line 104
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iget-object v0, p0, Lcom/google/zxing/aztec/encoder/State;->token:Lcom/google/zxing/aztec/encoder/Token;
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.line 105
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iget v1, p0, Lcom/google/zxing/aztec/encoder/State;->mode:I
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.line 106
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iget v2, p0, Lcom/google/zxing/aztec/encoder/State;->bitCount:I
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.line 107
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iget v3, p0, Lcom/google/zxing/aztec/encoder/State;->mode:I
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const/4 v4, 0x0
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const/4 v5, 0x4
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if-eq v3, v5, :cond_0
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iget v3, p0, Lcom/google/zxing/aztec/encoder/State;->mode:I
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const/4 v5, 0x2
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if-ne v3, v5, :cond_1
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.line 109
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:cond_0
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sget-object v3, Lcom/google/zxing/aztec/encoder/HighLevelEncoder;->LATCH_TABLE:[[I
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aget-object v1, v3, v1
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aget v1, v1, v4
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const v3, 0xffff
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and-int/2addr v3, v1
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shr-int/lit8 v1, v1, 0x10
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.line 110
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invoke-virtual {v0, v3, v1}, Lcom/google/zxing/aztec/encoder/Token;->add(II)Lcom/google/zxing/aztec/encoder/Token;
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move-result-object v0
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add-int/2addr v2, v1
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const/4 v1, 0x0
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.line 114
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:cond_1
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iget v3, p0, Lcom/google/zxing/aztec/encoder/State;->binaryShiftByteCount:I
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if-eqz v3, :cond_4
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iget v3, p0, Lcom/google/zxing/aztec/encoder/State;->binaryShiftByteCount:I
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const/16 v4, 0x1f
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if-ne v3, v4, :cond_2
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goto :goto_0
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:cond_2
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iget v3, p0, Lcom/google/zxing/aztec/encoder/State;->binaryShiftByteCount:I
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const/16 v4, 0x3e
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if-ne v3, v4, :cond_3
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const/16 v3, 0x9
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goto :goto_1
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:cond_3
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const/16 v3, 0x8
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goto :goto_1
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:cond_4
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:goto_0
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const/16 v3, 0x12
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.line 117
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:goto_1
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new-instance v4, Lcom/google/zxing/aztec/encoder/State;
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iget v5, p0, Lcom/google/zxing/aztec/encoder/State;->binaryShiftByteCount:I
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add-int/lit8 v5, v5, 0x1
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add-int/2addr v2, v3
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invoke-direct {v4, v0, v1, v5, v2}, Lcom/google/zxing/aztec/encoder/State;-><init>(Lcom/google/zxing/aztec/encoder/Token;III)V
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.line 118
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iget v0, v4, Lcom/google/zxing/aztec/encoder/State;->binaryShiftByteCount:I
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const/16 v1, 0x81e
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if-ne v0, v1, :cond_5
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add-int/lit8 p1, p1, 0x1
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.line 120
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invoke-virtual {v4, p1}, Lcom/google/zxing/aztec/encoder/State;->endBinaryShift(I)Lcom/google/zxing/aztec/encoder/State;
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move-result-object v4
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:cond_5
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return-object v4
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.end method
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.method endBinaryShift(I)Lcom/google/zxing/aztec/encoder/State;
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.locals 4
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.line 128
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iget v0, p0, Lcom/google/zxing/aztec/encoder/State;->binaryShiftByteCount:I
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if-nez v0, :cond_0
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return-object p0
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.line 131
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:cond_0
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iget-object v0, p0, Lcom/google/zxing/aztec/encoder/State;->token:Lcom/google/zxing/aztec/encoder/Token;
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.line 132
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iget v1, p0, Lcom/google/zxing/aztec/encoder/State;->binaryShiftByteCount:I
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sub-int/2addr p1, v1
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iget v1, p0, Lcom/google/zxing/aztec/encoder/State;->binaryShiftByteCount:I
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invoke-virtual {v0, p1, v1}, Lcom/google/zxing/aztec/encoder/Token;->addBinaryShift(II)Lcom/google/zxing/aztec/encoder/Token;
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move-result-object p1
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.line 134
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new-instance v0, Lcom/google/zxing/aztec/encoder/State;
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iget v1, p0, Lcom/google/zxing/aztec/encoder/State;->mode:I
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const/4 v2, 0x0
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iget v3, p0, Lcom/google/zxing/aztec/encoder/State;->bitCount:I
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invoke-direct {v0, p1, v1, v2, v3}, Lcom/google/zxing/aztec/encoder/State;-><init>(Lcom/google/zxing/aztec/encoder/Token;III)V
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return-object v0
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.end method
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.method getBinaryShiftByteCount()I
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.locals 1
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.line 66
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iget v0, p0, Lcom/google/zxing/aztec/encoder/State;->binaryShiftByteCount:I
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return v0
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.end method
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.method getBitCount()I
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.locals 1
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.line 70
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iget v0, p0, Lcom/google/zxing/aztec/encoder/State;->bitCount:I
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return v0
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.end method
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.method getMode()I
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.locals 1
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.line 58
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iget v0, p0, Lcom/google/zxing/aztec/encoder/State;->mode:I
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return v0
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.end method
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.method getToken()Lcom/google/zxing/aztec/encoder/Token;
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.locals 1
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.line 62
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iget-object v0, p0, Lcom/google/zxing/aztec/encoder/State;->token:Lcom/google/zxing/aztec/encoder/Token;
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return-object v0
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.end method
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.method isBetterThanOrEqualTo(Lcom/google/zxing/aztec/encoder/State;)Z
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.locals 3
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.line 140
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iget v0, p0, Lcom/google/zxing/aztec/encoder/State;->bitCount:I
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sget-object v1, Lcom/google/zxing/aztec/encoder/HighLevelEncoder;->LATCH_TABLE:[[I
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iget v2, p0, Lcom/google/zxing/aztec/encoder/State;->mode:I
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aget-object v1, v1, v2
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iget v2, p1, Lcom/google/zxing/aztec/encoder/State;->mode:I
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aget v1, v1, v2
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shr-int/lit8 v1, v1, 0x10
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add-int/2addr v0, v1
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.line 141
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iget v1, p1, Lcom/google/zxing/aztec/encoder/State;->binaryShiftByteCount:I
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if-lez v1, :cond_1
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iget v1, p0, Lcom/google/zxing/aztec/encoder/State;->binaryShiftByteCount:I
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if-eqz v1, :cond_0
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iget v1, p0, Lcom/google/zxing/aztec/encoder/State;->binaryShiftByteCount:I
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iget v2, p1, Lcom/google/zxing/aztec/encoder/State;->binaryShiftByteCount:I
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if-le v1, v2, :cond_1
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:cond_0
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add-int/lit8 v0, v0, 0xa
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.line 145
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:cond_1
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iget p1, p1, Lcom/google/zxing/aztec/encoder/State;->bitCount:I
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if-gt v0, p1, :cond_2
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const/4 p1, 0x1
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return p1
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:cond_2
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const/4 p1, 0x0
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return p1
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.end method
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.method latchAndAppend(II)Lcom/google/zxing/aztec/encoder/State;
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.locals 4
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.line 77
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iget v0, p0, Lcom/google/zxing/aztec/encoder/State;->bitCount:I
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.line 78
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iget-object v1, p0, Lcom/google/zxing/aztec/encoder/State;->token:Lcom/google/zxing/aztec/encoder/Token;
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.line 79
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iget v2, p0, Lcom/google/zxing/aztec/encoder/State;->mode:I
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if-eq p1, v2, :cond_0
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.line 80
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sget-object v2, Lcom/google/zxing/aztec/encoder/HighLevelEncoder;->LATCH_TABLE:[[I
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iget v3, p0, Lcom/google/zxing/aztec/encoder/State;->mode:I
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aget-object v2, v2, v3
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aget v2, v2, p1
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const v3, 0xffff
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and-int/2addr v3, v2
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shr-int/lit8 v2, v2, 0x10
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.line 81
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invoke-virtual {v1, v3, v2}, Lcom/google/zxing/aztec/encoder/Token;->add(II)Lcom/google/zxing/aztec/encoder/Token;
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move-result-object v1
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add-int/2addr v0, v2
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:cond_0
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const/4 v2, 0x2
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if-ne p1, v2, :cond_1
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const/4 v2, 0x4
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goto :goto_0
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:cond_1
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const/4 v2, 0x5
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.line 85
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:goto_0
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invoke-virtual {v1, p2, v2}, Lcom/google/zxing/aztec/encoder/Token;->add(II)Lcom/google/zxing/aztec/encoder/Token;
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move-result-object p2
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.line 86
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new-instance v1, Lcom/google/zxing/aztec/encoder/State;
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const/4 v3, 0x0
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add-int/2addr v0, v2
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invoke-direct {v1, p2, p1, v3, v0}, Lcom/google/zxing/aztec/encoder/State;-><init>(Lcom/google/zxing/aztec/encoder/Token;III)V
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return-object v1
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.end method
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.method shiftAndAppend(II)Lcom/google/zxing/aztec/encoder/State;
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.locals 5
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.line 93
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iget-object v0, p0, Lcom/google/zxing/aztec/encoder/State;->token:Lcom/google/zxing/aztec/encoder/Token;
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.line 94
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iget v1, p0, Lcom/google/zxing/aztec/encoder/State;->mode:I
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const/4 v2, 0x5
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const/4 v3, 0x2
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if-ne v1, v3, :cond_0
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const/4 v1, 0x4
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goto :goto_0
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:cond_0
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const/4 v1, 0x5
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.line 96
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:goto_0
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sget-object v3, Lcom/google/zxing/aztec/encoder/HighLevelEncoder;->SHIFT_TABLE:[[I
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iget v4, p0, Lcom/google/zxing/aztec/encoder/State;->mode:I
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aget-object v3, v3, v4
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aget p1, v3, p1
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invoke-virtual {v0, p1, v1}, Lcom/google/zxing/aztec/encoder/Token;->add(II)Lcom/google/zxing/aztec/encoder/Token;
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move-result-object p1
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.line 97
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invoke-virtual {p1, p2, v2}, Lcom/google/zxing/aztec/encoder/Token;->add(II)Lcom/google/zxing/aztec/encoder/Token;
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move-result-object p1
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.line 98
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new-instance p2, Lcom/google/zxing/aztec/encoder/State;
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iget v0, p0, Lcom/google/zxing/aztec/encoder/State;->mode:I
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const/4 v3, 0x0
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iget v4, p0, Lcom/google/zxing/aztec/encoder/State;->bitCount:I
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add-int/2addr v4, v1
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add-int/2addr v4, v2
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invoke-direct {p2, p1, v0, v3, v4}, Lcom/google/zxing/aztec/encoder/State;-><init>(Lcom/google/zxing/aztec/encoder/Token;III)V
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return-object p2
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.end method
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.method toBitArray([B)Lcom/google/zxing/common/BitArray;
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.locals 3
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.line 151
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new-instance v0, Ljava/util/LinkedList;
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invoke-direct {v0}, Ljava/util/LinkedList;-><init>()V
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.line 152
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array-length v1, p1
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invoke-virtual {p0, v1}, Lcom/google/zxing/aztec/encoder/State;->endBinaryShift(I)Lcom/google/zxing/aztec/encoder/State;
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move-result-object v1
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iget-object v1, v1, Lcom/google/zxing/aztec/encoder/State;->token:Lcom/google/zxing/aztec/encoder/Token;
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:goto_0
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if-eqz v1, :cond_0
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.line 153
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invoke-interface {v0, v1}, Ljava/util/Deque;->addFirst(Ljava/lang/Object;)V
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.line 152
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invoke-virtual {v1}, Lcom/google/zxing/aztec/encoder/Token;->getPrevious()Lcom/google/zxing/aztec/encoder/Token;
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move-result-object v1
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goto :goto_0
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.line 155
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:cond_0
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new-instance v1, Lcom/google/zxing/common/BitArray;
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invoke-direct {v1}, Lcom/google/zxing/common/BitArray;-><init>()V
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.line 157
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invoke-interface {v0}, Ljava/util/Deque;->iterator()Ljava/util/Iterator;
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move-result-object v0
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:goto_1
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invoke-interface {v0}, Ljava/util/Iterator;->hasNext()Z
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move-result v2
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if-eqz v2, :cond_1
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invoke-interface {v0}, Ljava/util/Iterator;->next()Ljava/lang/Object;
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move-result-object v2
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check-cast v2, Lcom/google/zxing/aztec/encoder/Token;
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.line 158
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invoke-virtual {v2, v1, p1}, Lcom/google/zxing/aztec/encoder/Token;->appendTo(Lcom/google/zxing/common/BitArray;[B)V
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goto :goto_1
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:cond_1
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return-object v1
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.end method
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.method public toString()Ljava/lang/String;
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.locals 4
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const-string v0, "%s bits=%d bytes=%d"
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const/4 v1, 0x3
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.line 166
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new-array v1, v1, [Ljava/lang/Object;
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sget-object v2, Lcom/google/zxing/aztec/encoder/HighLevelEncoder;->MODE_NAMES:[Ljava/lang/String;
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iget v3, p0, Lcom/google/zxing/aztec/encoder/State;->mode:I
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aget-object v2, v2, v3
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const/4 v3, 0x0
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aput-object v2, v1, v3
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iget v2, p0, Lcom/google/zxing/aztec/encoder/State;->bitCount:I
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invoke-static {v2}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
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move-result-object v2
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const/4 v3, 0x1
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aput-object v2, v1, v3
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iget v2, p0, Lcom/google/zxing/aztec/encoder/State;->binaryShiftByteCount:I
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invoke-static {v2}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
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move-result-object v2
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const/4 v3, 0x2
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aput-object v2, v1, v3
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invoke-static {v0, v1}, Ljava/lang/String;->format(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
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move-result-object v0
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return-object v0
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.end method
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