770 lines
16 KiB
Smali
770 lines
16 KiB
Smali
.class public Landroidx/core/text/BidiFormatter$DirectionalityEstimator;
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.super Ljava/lang/Object;
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.source "BidiFormatter.java"
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# annotations
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.annotation system Ldalvik/annotation/EnclosingClass;
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value = Landroidx/core/text/BidiFormatter;
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.end annotation
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.annotation system Ldalvik/annotation/InnerClass;
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accessFlags = 0x9
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name = "DirectionalityEstimator"
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.end annotation
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# static fields
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.field public static final DIR_TYPE_CACHE:[B
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.field public static final DIR_TYPE_CACHE_SIZE:I = 0x700
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# instance fields
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.field public charIndex:I
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.field public final isHtml:Z
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.field public lastChar:C
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.field public final length:I
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.field public final text:Ljava/lang/CharSequence;
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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/16 v0, 0x700
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new-array v1, v0, [B
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sput-object v1, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->DIR_TYPE_CACHE:[B
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const/4 v1, 0x0
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:goto_0
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if-ge v1, v0, :cond_0
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sget-object v2, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->DIR_TYPE_CACHE:[B
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invoke-static {v1}, Ljava/lang/Character;->getDirectionality(I)B
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move-result v3
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aput-byte v3, v2, v1
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add-int/lit8 v1, v1, 0x1
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goto :goto_0
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:cond_0
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return-void
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.end method
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.method public constructor <init>(Ljava/lang/CharSequence;Z)V
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.locals 0
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invoke-direct {p0}, Ljava/lang/Object;-><init>()V
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iput-object p1, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->text:Ljava/lang/CharSequence;
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iput-boolean p2, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->isHtml:Z
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invoke-interface {p1}, Ljava/lang/CharSequence;->length()I
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move-result p1
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iput p1, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->length:I
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return-void
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.end method
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.method public static getCachedDirectionality(C)B
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.locals 1
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const/16 v0, 0x700
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if-ge p0, v0, :cond_0
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sget-object v0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->DIR_TYPE_CACHE:[B
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aget-byte p0, v0, p0
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goto :goto_0
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:cond_0
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invoke-static {p0}, Ljava/lang/Character;->getDirectionality(C)B
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move-result p0
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:goto_0
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return p0
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.end method
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.method private skipEntityBackward()B
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.locals 4
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iget v0, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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:cond_0
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iget v1, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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const/16 v2, 0x3b
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if-lez v1, :cond_2
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iget-object v3, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->text:Ljava/lang/CharSequence;
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add-int/lit8 v1, v1, -0x1
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iput v1, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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invoke-interface {v3, v1}, Ljava/lang/CharSequence;->charAt(I)C
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move-result v1
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iput-char v1, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->lastChar:C
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const/16 v3, 0x26
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if-ne v1, v3, :cond_1
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const/16 v0, 0xc
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return v0
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:cond_1
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if-ne v1, v2, :cond_0
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:cond_2
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iput v0, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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iput-char v2, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->lastChar:C
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const/16 v0, 0xd
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return v0
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.end method
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.method private skipEntityForward()B
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.locals 3
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:goto_0
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iget v0, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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iget v1, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->length:I
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if-ge v0, v1, :cond_0
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iget-object v1, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->text:Ljava/lang/CharSequence;
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add-int/lit8 v2, v0, 0x1
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iput v2, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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invoke-interface {v1, v0}, Ljava/lang/CharSequence;->charAt(I)C
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move-result v0
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iput-char v0, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->lastChar:C
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const/16 v1, 0x3b
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if-eq v0, v1, :cond_0
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goto :goto_0
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:cond_0
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const/16 v0, 0xc
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return v0
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.end method
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.method private skipTagBackward()B
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.locals 4
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iget v0, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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:cond_0
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iget v1, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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const/16 v2, 0x3e
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if-lez v1, :cond_4
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iget-object v3, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->text:Ljava/lang/CharSequence;
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add-int/lit8 v1, v1, -0x1
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iput v1, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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invoke-interface {v3, v1}, Ljava/lang/CharSequence;->charAt(I)C
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move-result v1
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iput-char v1, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->lastChar:C
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const/16 v3, 0x3c
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if-ne v1, v3, :cond_1
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const/16 v0, 0xc
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return v0
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:cond_1
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if-ne v1, v2, :cond_2
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goto :goto_1
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:cond_2
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const/16 v2, 0x22
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if-eq v1, v2, :cond_3
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const/16 v2, 0x27
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if-ne v1, v2, :cond_0
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:cond_3
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iget-char v1, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->lastChar:C
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:goto_0
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iget v2, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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if-lez v2, :cond_0
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iget-object v3, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->text:Ljava/lang/CharSequence;
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add-int/lit8 v2, v2, -0x1
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iput v2, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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invoke-interface {v3, v2}, Ljava/lang/CharSequence;->charAt(I)C
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move-result v2
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iput-char v2, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->lastChar:C
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if-eq v2, v1, :cond_0
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goto :goto_0
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:cond_4
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:goto_1
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iput v0, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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iput-char v2, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->lastChar:C
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const/16 v0, 0xd
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return v0
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.end method
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.method private skipTagForward()B
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.locals 5
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iget v0, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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:cond_0
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iget v1, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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iget v2, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->length:I
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if-ge v1, v2, :cond_3
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iget-object v2, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->text:Ljava/lang/CharSequence;
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add-int/lit8 v3, v1, 0x1
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iput v3, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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invoke-interface {v2, v1}, Ljava/lang/CharSequence;->charAt(I)C
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move-result v1
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iput-char v1, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->lastChar:C
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const/16 v2, 0x3e
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if-ne v1, v2, :cond_1
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const/16 v0, 0xc
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return v0
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:cond_1
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const/16 v2, 0x22
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if-eq v1, v2, :cond_2
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const/16 v2, 0x27
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if-ne v1, v2, :cond_0
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:cond_2
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iget-char v1, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->lastChar:C
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:goto_0
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iget v2, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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iget v3, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->length:I
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if-ge v2, v3, :cond_0
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iget-object v3, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->text:Ljava/lang/CharSequence;
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add-int/lit8 v4, v2, 0x1
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iput v4, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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invoke-interface {v3, v2}, Ljava/lang/CharSequence;->charAt(I)C
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move-result v2
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iput-char v2, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->lastChar:C
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if-eq v2, v1, :cond_0
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goto :goto_0
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:cond_3
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iput v0, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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const/16 v0, 0x3c
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iput-char v0, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->lastChar:C
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const/16 v0, 0xd
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return v0
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.end method
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# virtual methods
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.method public dirTypeBackward()B
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.locals 3
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iget-object v0, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->text:Ljava/lang/CharSequence;
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iget v1, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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add-int/lit8 v1, v1, -0x1
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invoke-interface {v0, v1}, Ljava/lang/CharSequence;->charAt(I)C
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move-result v0
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iput-char v0, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->lastChar:C
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invoke-static {v0}, Ljava/lang/Character;->isLowSurrogate(C)Z
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move-result v0
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if-eqz v0, :cond_0
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iget-object v0, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->text:Ljava/lang/CharSequence;
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iget v1, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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invoke-static {v0, v1}, Ljava/lang/Character;->codePointBefore(Ljava/lang/CharSequence;I)I
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move-result v0
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iget v1, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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invoke-static {v0}, Ljava/lang/Character;->charCount(I)I
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move-result v2
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sub-int/2addr v1, v2
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iput v1, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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invoke-static {v0}, Ljava/lang/Character;->getDirectionality(I)B
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move-result v0
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return v0
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:cond_0
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iget v0, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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add-int/lit8 v0, v0, -0x1
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iput v0, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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iget-char v0, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->lastChar:C
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invoke-static {v0}, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->getCachedDirectionality(C)B
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move-result v0
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iget-boolean v1, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->isHtml:Z
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if-eqz v1, :cond_2
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iget-char v1, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->lastChar:C
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const/16 v2, 0x3e
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if-ne v1, v2, :cond_1
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invoke-direct {p0}, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->skipTagBackward()B
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move-result v0
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goto :goto_0
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:cond_1
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const/16 v2, 0x3b
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if-ne v1, v2, :cond_2
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invoke-direct {p0}, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->skipEntityBackward()B
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move-result v0
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:cond_2
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:goto_0
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return v0
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.end method
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.method public dirTypeForward()B
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.locals 3
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iget-object v0, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->text:Ljava/lang/CharSequence;
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iget v1, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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invoke-interface {v0, v1}, Ljava/lang/CharSequence;->charAt(I)C
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move-result v0
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iput-char v0, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->lastChar:C
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invoke-static {v0}, Ljava/lang/Character;->isHighSurrogate(C)Z
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move-result v0
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if-eqz v0, :cond_0
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iget-object v0, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->text:Ljava/lang/CharSequence;
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iget v1, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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invoke-static {v0, v1}, Ljava/lang/Character;->codePointAt(Ljava/lang/CharSequence;I)I
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move-result v0
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iget v1, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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invoke-static {v0}, Ljava/lang/Character;->charCount(I)I
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move-result v2
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add-int/2addr v2, v1
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iput v2, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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invoke-static {v0}, Ljava/lang/Character;->getDirectionality(I)B
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move-result v0
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return v0
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:cond_0
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iget v0, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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add-int/lit8 v0, v0, 0x1
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iput v0, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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iget-char v0, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->lastChar:C
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invoke-static {v0}, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->getCachedDirectionality(C)B
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move-result v0
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iget-boolean v1, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->isHtml:Z
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if-eqz v1, :cond_2
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iget-char v1, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->lastChar:C
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const/16 v2, 0x3c
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if-ne v1, v2, :cond_1
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invoke-direct {p0}, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->skipTagForward()B
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move-result v0
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goto :goto_0
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:cond_1
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const/16 v2, 0x26
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if-ne v1, v2, :cond_2
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invoke-direct {p0}, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->skipEntityForward()B
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move-result v0
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:cond_2
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:goto_0
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return v0
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.end method
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.method public getEntryDir()I
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.locals 8
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const/4 v0, 0x0
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iput v0, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
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const/4 v1, -0x1
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const/4 v2, 0x1
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const/4 v3, 0x0
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const/4 v4, 0x0
|
|
|
|
const/4 v5, 0x0
|
|
|
|
:cond_0
|
|
:goto_0
|
|
iget v6, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
|
|
|
|
iget v7, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->length:I
|
|
|
|
if-ge v6, v7, :cond_4
|
|
|
|
if-nez v3, :cond_4
|
|
|
|
invoke-virtual {p0}, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->dirTypeForward()B
|
|
|
|
move-result v6
|
|
|
|
if-eqz v6, :cond_2
|
|
|
|
if-eq v6, v2, :cond_1
|
|
|
|
const/4 v7, 0x2
|
|
|
|
if-eq v6, v7, :cond_1
|
|
|
|
const/16 v7, 0x9
|
|
|
|
if-eq v6, v7, :cond_0
|
|
|
|
packed-switch v6, :pswitch_data_0
|
|
|
|
goto :goto_1
|
|
|
|
:pswitch_0
|
|
add-int/lit8 v5, v5, -0x1
|
|
|
|
const/4 v4, 0x0
|
|
|
|
goto :goto_0
|
|
|
|
:pswitch_1
|
|
add-int/lit8 v5, v5, 0x1
|
|
|
|
const/4 v4, 0x1
|
|
|
|
goto :goto_0
|
|
|
|
:pswitch_2
|
|
add-int/lit8 v5, v5, 0x1
|
|
|
|
const/4 v4, -0x1
|
|
|
|
goto :goto_0
|
|
|
|
:cond_1
|
|
if-nez v5, :cond_3
|
|
|
|
return v2
|
|
|
|
:cond_2
|
|
if-nez v5, :cond_3
|
|
|
|
return v1
|
|
|
|
:cond_3
|
|
:goto_1
|
|
move v3, v5
|
|
|
|
goto :goto_0
|
|
|
|
:cond_4
|
|
if-nez v3, :cond_5
|
|
|
|
return v0
|
|
|
|
:cond_5
|
|
if-eqz v4, :cond_6
|
|
|
|
return v4
|
|
|
|
:cond_6
|
|
:goto_2
|
|
iget v4, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
|
|
|
|
if-lez v4, :cond_8
|
|
|
|
invoke-virtual {p0}, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->dirTypeBackward()B
|
|
|
|
move-result v4
|
|
|
|
packed-switch v4, :pswitch_data_1
|
|
|
|
goto :goto_2
|
|
|
|
:pswitch_3
|
|
add-int/lit8 v5, v5, 0x1
|
|
|
|
goto :goto_2
|
|
|
|
:pswitch_4
|
|
if-ne v3, v5, :cond_7
|
|
|
|
return v2
|
|
|
|
:pswitch_5
|
|
if-ne v3, v5, :cond_7
|
|
|
|
return v1
|
|
|
|
:cond_7
|
|
add-int/lit8 v5, v5, -0x1
|
|
|
|
goto :goto_2
|
|
|
|
:cond_8
|
|
return v0
|
|
|
|
:pswitch_data_0
|
|
.packed-switch 0xe
|
|
:pswitch_2
|
|
:pswitch_2
|
|
:pswitch_1
|
|
:pswitch_1
|
|
:pswitch_0
|
|
.end packed-switch
|
|
|
|
:pswitch_data_1
|
|
.packed-switch 0xe
|
|
:pswitch_5
|
|
:pswitch_5
|
|
:pswitch_4
|
|
:pswitch_4
|
|
:pswitch_3
|
|
.end packed-switch
|
|
.end method
|
|
|
|
.method public getExitDir()I
|
|
.locals 7
|
|
|
|
iget v0, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->length:I
|
|
|
|
iput v0, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
|
|
|
|
const/4 v0, 0x0
|
|
|
|
const/4 v1, 0x0
|
|
|
|
const/4 v2, 0x0
|
|
|
|
:cond_0
|
|
:goto_0
|
|
iget v3, p0, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->charIndex:I
|
|
|
|
if-lez v3, :cond_6
|
|
|
|
invoke-virtual {p0}, Landroidx/core/text/BidiFormatter$DirectionalityEstimator;->dirTypeBackward()B
|
|
|
|
move-result v3
|
|
|
|
const/4 v4, -0x1
|
|
|
|
if-eqz v3, :cond_4
|
|
|
|
const/4 v5, 0x1
|
|
|
|
if-eq v3, v5, :cond_2
|
|
|
|
const/4 v6, 0x2
|
|
|
|
if-eq v3, v6, :cond_2
|
|
|
|
const/16 v6, 0x9
|
|
|
|
if-eq v3, v6, :cond_0
|
|
|
|
packed-switch v3, :pswitch_data_0
|
|
|
|
if-nez v2, :cond_0
|
|
|
|
goto :goto_1
|
|
|
|
:pswitch_0
|
|
add-int/lit8 v1, v1, 0x1
|
|
|
|
goto :goto_0
|
|
|
|
:pswitch_1
|
|
if-ne v2, v1, :cond_1
|
|
|
|
return v5
|
|
|
|
:pswitch_2
|
|
if-ne v2, v1, :cond_1
|
|
|
|
return v4
|
|
|
|
:cond_1
|
|
add-int/lit8 v1, v1, -0x1
|
|
|
|
goto :goto_0
|
|
|
|
:cond_2
|
|
if-nez v1, :cond_3
|
|
|
|
return v5
|
|
|
|
:cond_3
|
|
if-nez v2, :cond_0
|
|
|
|
goto :goto_1
|
|
|
|
:cond_4
|
|
if-nez v1, :cond_5
|
|
|
|
return v4
|
|
|
|
:cond_5
|
|
if-nez v2, :cond_0
|
|
|
|
:goto_1
|
|
move v2, v1
|
|
|
|
goto :goto_0
|
|
|
|
:cond_6
|
|
return v0
|
|
|
|
:pswitch_data_0
|
|
.packed-switch 0xe
|
|
:pswitch_2
|
|
:pswitch_2
|
|
:pswitch_1
|
|
:pswitch_1
|
|
:pswitch_0
|
|
.end packed-switch
|
|
.end method
|