287 lines
4.8 KiB
Smali
287 lines
4.8 KiB
Smali
.class public abstract Lcom/google/zxing/common/GridSampler;
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.super Ljava/lang/Object;
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.source "GridSampler.java"
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# static fields
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.field private static gridSampler:Lcom/google/zxing/common/GridSampler;
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# direct methods
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.method static constructor <clinit>()V
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.locals 1
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.line 1
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new-instance v0, Lcom/google/zxing/common/DefaultGridSampler;
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invoke-direct {v0}, Lcom/google/zxing/common/DefaultGridSampler;-><init>()V
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sput-object v0, Lcom/google/zxing/common/GridSampler;->gridSampler:Lcom/google/zxing/common/GridSampler;
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return-void
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.end method
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.method public constructor <init>()V
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.locals 0
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.line 1
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invoke-direct {p0}, Ljava/lang/Object;-><init>()V
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return-void
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.end method
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.method protected static checkAndNudgePoints(Lcom/google/zxing/common/BitMatrix;[F)V
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.locals 9
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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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invoke-virtual {p0}, Lcom/google/zxing/common/BitMatrix;->getWidth()I
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move-result v0
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.line 2
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invoke-virtual {p0}, Lcom/google/zxing/common/BitMatrix;->getHeight()I
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move-result p0
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const/4 v1, 0x0
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const/4 v2, 0x1
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const/4 v3, 0x0
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const/4 v4, 0x1
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.line 3
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:goto_0
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array-length v5, p1
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const/4 v6, 0x0
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const/4 v7, -0x1
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if-ge v3, v5, :cond_5
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if-eqz v4, :cond_5
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.line 4
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aget v4, p1, v3
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float-to-int v4, v4
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add-int/lit8 v5, v3, 0x1
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.line 5
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aget v8, p1, v5
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float-to-int v8, v8
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if-lt v4, v7, :cond_4
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if-gt v4, v0, :cond_4
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if-lt v8, v7, :cond_4
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if-gt v8, p0, :cond_4
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if-ne v4, v7, :cond_0
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.line 6
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aput v6, p1, v3
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:goto_1
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const/4 v4, 0x1
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goto :goto_2
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:cond_0
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if-ne v4, v0, :cond_1
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add-int/lit8 v4, v0, -0x1
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int-to-float v4, v4
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.line 7
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aput v4, p1, v3
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goto :goto_1
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:cond_1
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const/4 v4, 0x0
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:goto_2
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if-ne v8, v7, :cond_2
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.line 8
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aput v6, p1, v5
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:goto_3
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const/4 v4, 0x1
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goto :goto_4
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:cond_2
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if-ne v8, p0, :cond_3
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add-int/lit8 v4, p0, -0x1
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int-to-float v4, v4
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.line 9
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aput v4, p1, v5
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goto :goto_3
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:cond_3
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:goto_4
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add-int/lit8 v3, v3, 0x2
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goto :goto_0
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.line 10
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:cond_4
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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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.line 11
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:cond_5
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array-length v3, p1
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add-int/lit8 v3, v3, -0x2
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const/4 v4, 0x1
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:goto_5
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if-ltz v3, :cond_b
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if-eqz v4, :cond_b
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.line 12
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aget v4, p1, v3
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float-to-int v4, v4
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add-int/lit8 v5, v3, 0x1
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.line 13
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aget v8, p1, v5
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float-to-int v8, v8
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if-lt v4, v7, :cond_a
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if-gt v4, v0, :cond_a
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if-lt v8, v7, :cond_a
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if-gt v8, p0, :cond_a
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if-ne v4, v7, :cond_6
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.line 14
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aput v6, p1, v3
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:goto_6
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const/4 v4, 0x1
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goto :goto_7
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:cond_6
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if-ne v4, v0, :cond_7
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add-int/lit8 v4, v0, -0x1
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int-to-float v4, v4
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.line 15
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aput v4, p1, v3
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goto :goto_6
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:cond_7
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const/4 v4, 0x0
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:goto_7
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if-ne v8, v7, :cond_8
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.line 16
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aput v6, p1, v5
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:goto_8
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const/4 v4, 0x1
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goto :goto_9
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:cond_8
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if-ne v8, p0, :cond_9
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add-int/lit8 v4, p0, -0x1
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int-to-float v4, v4
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.line 17
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aput v4, p1, v5
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goto :goto_8
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:cond_9
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:goto_9
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add-int/lit8 v3, v3, -0x2
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goto :goto_5
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.line 18
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:cond_a
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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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:cond_b
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return-void
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.end method
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.method public static getInstance()Lcom/google/zxing/common/GridSampler;
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.locals 1
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.line 1
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sget-object v0, Lcom/google/zxing/common/GridSampler;->gridSampler:Lcom/google/zxing/common/GridSampler;
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return-object v0
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.end method
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.method public static setGridSampler(Lcom/google/zxing/common/GridSampler;)V
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.locals 0
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.line 1
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sput-object p0, Lcom/google/zxing/common/GridSampler;->gridSampler:Lcom/google/zxing/common/GridSampler;
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return-void
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.end method
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# virtual methods
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.method public abstract sampleGrid(Lcom/google/zxing/common/BitMatrix;IIFFFFFFFFFFFFFFFF)Lcom/google/zxing/common/BitMatrix;
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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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.end method
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.method public abstract sampleGrid(Lcom/google/zxing/common/BitMatrix;IILcom/google/zxing/common/PerspectiveTransform;)Lcom/google/zxing/common/BitMatrix;
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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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.end method
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