SolverVariable.smali

.class public Landroidx/constraintlayout/solver/SolverVariable;
.super Ljava/lang/Object;
.source "SolverVariable.java"


# annotations
.annotation system Ldalvik/annotation/MemberClasses;
    value = {
        Landroidx/constraintlayout/solver/SolverVariable$Type;
    }
.end annotation


# static fields
.field public static final INTERNAL_DEBUG:Z = false

.field public static final MAX_STRENGTH:I = 0x8

.field public static final STRENGTH_BARRIER:I = 0x6

.field public static final STRENGTH_EQUALITY:I = 0x5

.field public static final STRENGTH_FIXED:I = 0x7

.field public static final STRENGTH_HIGH:I = 0x3

.field public static final STRENGTH_HIGHEST:I = 0x4

.field public static final STRENGTH_LOW:I = 0x1

.field public static final STRENGTH_MEDIUM:I = 0x2

.field public static final STRENGTH_NONE:I = 0x0

.field public static uniqueConstantId:I = 0x1

.field public static uniqueErrorId:I = 0x1

.field public static uniqueId:I = 0x1

.field public static uniqueSlackId:I = 0x1

.field public static uniqueUnrestrictedId:I = 0x1


# instance fields
.field public computedValue:F

.field public definitionId:I

.field public goalStrengthVector:[F

.field public id:I

.field public inGoal:Z

.field public mClientEquations:[Landroidx/constraintlayout/solver/ArrayRow;

.field public mClientEquationsCount:I

.field public mName:Ljava/lang/String;

.field public mType:Landroidx/constraintlayout/solver/SolverVariable$Type;

.field public strength:I

.field public strengthVector:[F

.field public usageInRowCount:I


# direct methods
.method public static constructor <clinit>()V
    .registers 0

    return-void
.end method

.method public constructor <init>(Landroidx/constraintlayout/solver/SolverVariable$Type;Ljava/lang/String;)V
    .registers 5

    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    const/4 p2, -0x1

    iput p2, p0, Landroidx/constraintlayout/solver/SolverVariable;->id:I

    iput p2, p0, Landroidx/constraintlayout/solver/SolverVariable;->definitionId:I

    const/4 p2, 0x0

    iput p2, p0, Landroidx/constraintlayout/solver/SolverVariable;->strength:I

    const/16 v0, 0x8

    new-array v1, v0, [F

    iput-object v1, p0, Landroidx/constraintlayout/solver/SolverVariable;->strengthVector:[F

    new-array v1, v0, [F

    iput-object v1, p0, Landroidx/constraintlayout/solver/SolverVariable;->goalStrengthVector:[F

    new-array v0, v0, [Landroidx/constraintlayout/solver/ArrayRow;

    iput-object v0, p0, Landroidx/constraintlayout/solver/SolverVariable;->mClientEquations:[Landroidx/constraintlayout/solver/ArrayRow;

    iput p2, p0, Landroidx/constraintlayout/solver/SolverVariable;->mClientEquationsCount:I

    iput p2, p0, Landroidx/constraintlayout/solver/SolverVariable;->usageInRowCount:I

    iput-object p1, p0, Landroidx/constraintlayout/solver/SolverVariable;->mType:Landroidx/constraintlayout/solver/SolverVariable$Type;

    return-void
.end method

.method public constructor <init>(Ljava/lang/String;Landroidx/constraintlayout/solver/SolverVariable$Type;)V
    .registers 6

    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    const/4 v0, -0x1

    iput v0, p0, Landroidx/constraintlayout/solver/SolverVariable;->id:I

    iput v0, p0, Landroidx/constraintlayout/solver/SolverVariable;->definitionId:I

    const/4 v0, 0x0

    iput v0, p0, Landroidx/constraintlayout/solver/SolverVariable;->strength:I

    const/16 v1, 0x8

    new-array v2, v1, [F

    iput-object v2, p0, Landroidx/constraintlayout/solver/SolverVariable;->strengthVector:[F

    new-array v2, v1, [F

    iput-object v2, p0, Landroidx/constraintlayout/solver/SolverVariable;->goalStrengthVector:[F

    new-array v1, v1, [Landroidx/constraintlayout/solver/ArrayRow;

    iput-object v1, p0, Landroidx/constraintlayout/solver/SolverVariable;->mClientEquations:[Landroidx/constraintlayout/solver/ArrayRow;

    iput v0, p0, Landroidx/constraintlayout/solver/SolverVariable;->mClientEquationsCount:I

    iput v0, p0, Landroidx/constraintlayout/solver/SolverVariable;->usageInRowCount:I

    iput-object p1, p0, Landroidx/constraintlayout/solver/SolverVariable;->mName:Ljava/lang/String;

    iput-object p2, p0, Landroidx/constraintlayout/solver/SolverVariable;->mType:Landroidx/constraintlayout/solver/SolverVariable$Type;

    return-void
.end method

.method public static getUniqueName(Landroidx/constraintlayout/solver/SolverVariable$Type;Ljava/lang/String;)Ljava/lang/String;
    .registers 4

    if-eqz p1, :cond_14

    new-instance p0, Ljava/lang/StringBuilder;

    invoke-direct {p0}, Ljava/lang/StringBuilder;-><init>()V

    invoke-virtual {p0, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    sget p1, Landroidx/constraintlayout/solver/SolverVariable;->uniqueErrorId:I

    invoke-virtual {p0, p1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {p0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p0

    return-object p0

    :cond_14
    sget-object p1, Landroidx/constraintlayout/solver/SolverVariable$1;->$SwitchMap$androidx$constraintlayout$solver$SolverVariable$Type:[I

    invoke-virtual {p0}, Ljava/lang/Enum;->ordinal()I

    move-result v0

    aget p1, p1, v0

    const/4 v0, 0x1

    if-eq p1, v0, :cond_91

    const/4 v1, 0x2

    if-eq p1, v1, :cond_7a

    const/4 v1, 0x3

    if-eq p1, v1, :cond_63

    const/4 v1, 0x4

    if-eq p1, v1, :cond_4c

    const/4 v1, 0x5

    if-ne p1, v1, :cond_42

    new-instance p0, Ljava/lang/StringBuilder;

    invoke-direct {p0}, Ljava/lang/StringBuilder;-><init>()V

    const-string p1, "V"

    invoke-virtual {p0, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    sget p1, Landroidx/constraintlayout/solver/SolverVariable;->uniqueId:I

    add-int/2addr p1, v0

    sput p1, Landroidx/constraintlayout/solver/SolverVariable;->uniqueId:I

    invoke-virtual {p0, p1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {p0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p0

    return-object p0

    :cond_42
    new-instance p1, Ljava/lang/AssertionError;

    invoke-virtual {p0}, Ljava/lang/Enum;->name()Ljava/lang/String;

    move-result-object p0

    invoke-direct {p1, p0}, Ljava/lang/AssertionError;-><init>(Ljava/lang/Object;)V

    throw p1

    :cond_4c
    new-instance p0, Ljava/lang/StringBuilder;

    invoke-direct {p0}, Ljava/lang/StringBuilder;-><init>()V

    const-string p1, "e"

    invoke-virtual {p0, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    sget p1, Landroidx/constraintlayout/solver/SolverVariable;->uniqueErrorId:I

    add-int/2addr p1, v0

    sput p1, Landroidx/constraintlayout/solver/SolverVariable;->uniqueErrorId:I

    invoke-virtual {p0, p1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {p0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p0

    return-object p0

    :cond_63
    new-instance p0, Ljava/lang/StringBuilder;

    invoke-direct {p0}, Ljava/lang/StringBuilder;-><init>()V

    const-string p1, "S"

    invoke-virtual {p0, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    sget p1, Landroidx/constraintlayout/solver/SolverVariable;->uniqueSlackId:I

    add-int/2addr p1, v0

    sput p1, Landroidx/constraintlayout/solver/SolverVariable;->uniqueSlackId:I

    invoke-virtual {p0, p1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {p0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p0

    return-object p0

    :cond_7a
    new-instance p0, Ljava/lang/StringBuilder;

    invoke-direct {p0}, Ljava/lang/StringBuilder;-><init>()V

    const-string p1, "C"

    invoke-virtual {p0, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    sget p1, Landroidx/constraintlayout/solver/SolverVariable;->uniqueConstantId:I

    add-int/2addr p1, v0

    sput p1, Landroidx/constraintlayout/solver/SolverVariable;->uniqueConstantId:I

    invoke-virtual {p0, p1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {p0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p0

    return-object p0

    :cond_91
    new-instance p0, Ljava/lang/StringBuilder;

    invoke-direct {p0}, Ljava/lang/StringBuilder;-><init>()V

    const-string p1, "U"

    invoke-virtual {p0, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    sget p1, Landroidx/constraintlayout/solver/SolverVariable;->uniqueUnrestrictedId:I

    add-int/2addr p1, v0

    sput p1, Landroidx/constraintlayout/solver/SolverVariable;->uniqueUnrestrictedId:I

    invoke-virtual {p0, p1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {p0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p0

    return-object p0
.end method

.method public static increaseErrorId()V
    .registers 1

    sget v0, Landroidx/constraintlayout/solver/SolverVariable;->uniqueErrorId:I

    add-int/lit8 v0, v0, 0x1

    sput v0, Landroidx/constraintlayout/solver/SolverVariable;->uniqueErrorId:I

    return-void
.end method


# virtual methods
.method public final addToRow(Landroidx/constraintlayout/solver/ArrayRow;)V
    .registers 5

    const/4 v0, 0x0

    :goto_1
    iget v1, p0, Landroidx/constraintlayout/solver/SolverVariable;->mClientEquationsCount:I

    if-ge v0, v1, :cond_f

    iget-object v1, p0, Landroidx/constraintlayout/solver/SolverVariable;->mClientEquations:[Landroidx/constraintlayout/solver/ArrayRow;

    aget-object v1, v1, v0

    if-ne v1, p1, :cond_c

    return-void

    :cond_c
    add-int/lit8 v0, v0, 0x1

    goto :goto_1

    :cond_f
    iget-object v0, p0, Landroidx/constraintlayout/solver/SolverVariable;->mClientEquations:[Landroidx/constraintlayout/solver/ArrayRow;

    array-length v2, v0

    if-lt v1, v2, :cond_1f

    array-length v1, v0

    mul-int/lit8 v1, v1, 0x2

    invoke-static {v0, v1}, Ljava/util/Arrays;->copyOf([Ljava/lang/Object;I)[Ljava/lang/Object;

    move-result-object v0

    check-cast v0, [Landroidx/constraintlayout/solver/ArrayRow;

    iput-object v0, p0, Landroidx/constraintlayout/solver/SolverVariable;->mClientEquations:[Landroidx/constraintlayout/solver/ArrayRow;

    :cond_1f
    iget-object v0, p0, Landroidx/constraintlayout/solver/SolverVariable;->mClientEquations:[Landroidx/constraintlayout/solver/ArrayRow;

    iget v1, p0, Landroidx/constraintlayout/solver/SolverVariable;->mClientEquationsCount:I

    aput-object p1, v0, v1

    add-int/lit8 v1, v1, 0x1

    iput v1, p0, Landroidx/constraintlayout/solver/SolverVariable;->mClientEquationsCount:I

    return-void
.end method

.method public clearStrengths()V
    .registers 4

    const/4 v0, 0x0

    :goto_1
    const/16 v1, 0x8

    if-ge v0, v1, :cond_d

    iget-object v1, p0, Landroidx/constraintlayout/solver/SolverVariable;->strengthVector:[F

    const/4 v2, 0x0

    aput v2, v1, v0

    add-int/lit8 v0, v0, 0x1

    goto :goto_1

    :cond_d
    return-void
.end method

.method public getName()Ljava/lang/String;
    .registers 2

    iget-object v0, p0, Landroidx/constraintlayout/solver/SolverVariable;->mName:Ljava/lang/String;

    return-object v0
.end method

.method public final removeFromRow(Landroidx/constraintlayout/solver/ArrayRow;)V
    .registers 6

    iget v0, p0, Landroidx/constraintlayout/solver/SolverVariable;->mClientEquationsCount:I

    const/4 v1, 0x0

    :goto_3
    if-ge v1, v0, :cond_23

    iget-object v2, p0, Landroidx/constraintlayout/solver/SolverVariable;->mClientEquations:[Landroidx/constraintlayout/solver/ArrayRow;

    aget-object v2, v2, v1

    if-ne v2, p1, :cond_20

    :goto_b
    add-int/lit8 p1, v0, -0x1

    if-ge v1, p1, :cond_19

    iget-object p1, p0, Landroidx/constraintlayout/solver/SolverVariable;->mClientEquations:[Landroidx/constraintlayout/solver/ArrayRow;

    add-int/lit8 v2, v1, 0x1

    aget-object v3, p1, v2

    aput-object v3, p1, v1

    move v1, v2

    goto :goto_b

    :cond_19
    iget p1, p0, Landroidx/constraintlayout/solver/SolverVariable;->mClientEquationsCount:I

    add-int/lit8 p1, p1, -0x1

    iput p1, p0, Landroidx/constraintlayout/solver/SolverVariable;->mClientEquationsCount:I

    return-void

    :cond_20
    add-int/lit8 v1, v1, 0x1

    goto :goto_3

    :cond_23
    return-void
.end method

.method public reset()V
    .registers 3

    const/4 v0, 0x0

    iput-object v0, p0, Landroidx/constraintlayout/solver/SolverVariable;->mName:Ljava/lang/String;

    sget-object v0, Landroidx/constraintlayout/solver/SolverVariable$Type;->UNKNOWN:Landroidx/constraintlayout/solver/SolverVariable$Type;

    iput-object v0, p0, Landroidx/constraintlayout/solver/SolverVariable;->mType:Landroidx/constraintlayout/solver/SolverVariable$Type;

    const/4 v0, 0x0

    iput v0, p0, Landroidx/constraintlayout/solver/SolverVariable;->strength:I

    const/4 v1, -0x1

    iput v1, p0, Landroidx/constraintlayout/solver/SolverVariable;->id:I

    iput v1, p0, Landroidx/constraintlayout/solver/SolverVariable;->definitionId:I

    const/4 v1, 0x0

    iput v1, p0, Landroidx/constraintlayout/solver/SolverVariable;->computedValue:F

    iput v0, p0, Landroidx/constraintlayout/solver/SolverVariable;->mClientEquationsCount:I

    iput v0, p0, Landroidx/constraintlayout/solver/SolverVariable;->usageInRowCount:I

    iput-boolean v0, p0, Landroidx/constraintlayout/solver/SolverVariable;->inGoal:Z

    iget-object v0, p0, Landroidx/constraintlayout/solver/SolverVariable;->goalStrengthVector:[F

    invoke-static {v0, v1}, Ljava/util/Arrays;->fill([FF)V

    return-void
.end method

.method public setName(Ljava/lang/String;)V
    .registers 2

    iput-object p1, p0, Landroidx/constraintlayout/solver/SolverVariable;->mName:Ljava/lang/String;

    return-void
.end method

.method public setType(Landroidx/constraintlayout/solver/SolverVariable$Type;Ljava/lang/String;)V
    .registers 3

    iput-object p1, p0, Landroidx/constraintlayout/solver/SolverVariable;->mType:Landroidx/constraintlayout/solver/SolverVariable$Type;

    return-void
.end method

.method public strengthsToString()Ljava/lang/String;
    .registers 10

    new-instance v0, Ljava/lang/StringBuilder;

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

    invoke-virtual {v0, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;

    const-string v1, "["

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    const/4 v1, 0x1

    const/4 v2, 0x0

    const/4 v3, 0x0

    const/4 v4, 0x0

    const/4 v5, 0x1

    :goto_16
    iget-object v6, p0, Landroidx/constraintlayout/solver/SolverVariable;->strengthVector:[F

    array-length v6, v6

    if-ge v3, v6, :cond_75

    new-instance v6, Ljava/lang/StringBuilder;

    invoke-direct {v6}, Ljava/lang/StringBuilder;-><init>()V

    invoke-virtual {v6, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    iget-object v0, p0, Landroidx/constraintlayout/solver/SolverVariable;->strengthVector:[F

    aget v0, v0, v3

    invoke-virtual {v6, v0}, Ljava/lang/StringBuilder;->append(F)Ljava/lang/StringBuilder;

    invoke-virtual {v6}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    iget-object v6, p0, Landroidx/constraintlayout/solver/SolverVariable;->strengthVector:[F

    aget v7, v6, v3

    const/4 v8, 0x0

    cmpl-float v7, v7, v8

    if-lez v7, :cond_39

    const/4 v4, 0x0

    goto :goto_40

    :cond_39
    aget v6, v6, v3

    cmpg-float v6, v6, v8

    if-gez v6, :cond_40

    const/4 v4, 0x1

    :cond_40
    :goto_40
    iget-object v6, p0, Landroidx/constraintlayout/solver/SolverVariable;->strengthVector:[F

    aget v6, v6, v3

    cmpl-float v6, v6, v8

    if-eqz v6, :cond_49

    const/4 v5, 0x0

    :cond_49
    iget-object v6, p0, Landroidx/constraintlayout/solver/SolverVariable;->strengthVector:[F

    array-length v6, v6

    sub-int/2addr v6, v1

    if-ge v3, v6, :cond_61

    new-instance v6, Ljava/lang/StringBuilder;

    invoke-direct {v6}, Ljava/lang/StringBuilder;-><init>()V

    invoke-virtual {v6, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string v0, ", "

    invoke-virtual {v6, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v6}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    goto :goto_72

    :cond_61
    new-instance v6, Ljava/lang/StringBuilder;

    invoke-direct {v6}, Ljava/lang/StringBuilder;-><init>()V

    invoke-virtual {v6, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string v0, "] "

    invoke-virtual {v6, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v6}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    :goto_72
    add-int/lit8 v3, v3, 0x1

    goto :goto_16

    :cond_75
    if-eqz v4, :cond_88

    new-instance v1, Ljava/lang/StringBuilder;

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

    invoke-virtual {v1, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string v0, " (-)"

    invoke-virtual {v1, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    :cond_88
    if-eqz v5, :cond_9b

    new-instance v1, Ljava/lang/StringBuilder;

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

    invoke-virtual {v1, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string v0, " (*)"

    invoke-virtual {v1, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    :cond_9b
    return-object v0
.end method

.method public toString()Ljava/lang/String;
    .registers 3

    new-instance v0, Ljava/lang/StringBuilder;

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

    const-string v1, ""

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    iget-object v1, p0, Landroidx/constraintlayout/solver/SolverVariable;->mName:Ljava/lang/String;

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method

.method public final updateReferencesWithNewDefinition(Landroidx/constraintlayout/solver/ArrayRow;)V
    .registers 6

    iget v0, p0, Landroidx/constraintlayout/solver/SolverVariable;->mClientEquationsCount:I

    const/4 v1, 0x0

    const/4 v2, 0x0

    :goto_4
    if-ge v2, v0, :cond_10

    iget-object v3, p0, Landroidx/constraintlayout/solver/SolverVariable;->mClientEquations:[Landroidx/constraintlayout/solver/ArrayRow;

    aget-object v3, v3, v2

    invoke-virtual {v3, p1, v1}, Landroidx/constraintlayout/solver/ArrayRow;->updateFromRow(Landroidx/constraintlayout/solver/ArrayRow;Z)V

    add-int/lit8 v2, v2, 0x1

    goto :goto_4

    :cond_10
    iput v1, p0, Landroidx/constraintlayout/solver/SolverVariable;->mClientEquationsCount:I

    return-void
.end method