.class public Landroidx/constraintlayout/widget/SharedValues;
.super Ljava/lang/Object;
.source "SharedValues.java"


# annotations
.annotation system Ldalvik/annotation/MemberClasses;
    value = {
        Landroidx/constraintlayout/widget/SharedValues$SharedValuesListener;
    }
.end annotation


# static fields
.field public static final UNSET:I = -0x1


# instance fields
.field private mValues:Landroid/util/SparseIntArray;

.field private mValuesListeners:Ljava/util/HashMap;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/HashMap<",
            "Ljava/lang/Integer;",
            "Ljava/util/HashSet<",
            "Ljava/lang/ref/WeakReference<",
            "Landroidx/constraintlayout/widget/SharedValues$SharedValuesListener;",
            ">;>;>;"
        }
    .end annotation
.end field


# direct methods
.method public constructor <init>()V
    .locals 1

    .line 30
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 33
    new-instance v0, Landroid/util/SparseIntArray;

    invoke-direct {v0}, Landroid/util/SparseIntArray;-><init>()V

    iput-object v0, p0, Landroidx/constraintlayout/widget/SharedValues;->mValues:Landroid/util/SparseIntArray;

    .line 34
    new-instance v0, Ljava/util/HashMap;

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

    iput-object v0, p0, Landroidx/constraintlayout/widget/SharedValues;->mValuesListeners:Ljava/util/HashMap;

    return-void
.end method


# virtual methods
.method public addListener(ILandroidx/constraintlayout/widget/SharedValues$SharedValuesListener;)V
    .locals 2
    .annotation system Ldalvik/annotation/MethodParameters;
        accessFlags = {
            0x0,
            0x0
        }
        names = {
            "key",
            "listener"
        }
    .end annotation

    .line 41
    iget-object v0, p0, Landroidx/constraintlayout/widget/SharedValues;->mValuesListeners:Ljava/util/HashMap;

    invoke-static {p1}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;

    move-result-object v1

    invoke-virtual {v0, v1}, Ljava/util/HashMap;->get(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Ljava/util/HashSet;

    if-nez v0, :cond_0

    .line 43
    new-instance v0, Ljava/util/HashSet;

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

    .line 44
    iget-object v1, p0, Landroidx/constraintlayout/widget/SharedValues;->mValuesListeners:Ljava/util/HashMap;

    invoke-static {p1}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;

    move-result-object p1

    invoke-virtual {v1, p1, v0}, Ljava/util/HashMap;->put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;

    .line 46
    :cond_0
    new-instance p1, Ljava/lang/ref/WeakReference;

    invoke-direct {p1, p2}, Ljava/lang/ref/WeakReference;-><init>(Ljava/lang/Object;)V

    invoke-virtual {v0, p1}, Ljava/util/HashSet;->add(Ljava/lang/Object;)Z

    return-void
.end method

.method public clearListeners()V
    .locals 1

    .line 71
    iget-object v0, p0, Landroidx/constraintlayout/widget/SharedValues;->mValuesListeners:Ljava/util/HashMap;

    invoke-virtual {v0}, Ljava/util/HashMap;->clear()V

    return-void
.end method

.method public fireNewValue(II)V
    .locals 5
    .annotation system Ldalvik/annotation/MethodParameters;
        accessFlags = {
            0x0,
            0x0
        }
        names = {
            "key",
            "value"
        }
    .end annotation

    .line 80
    iget-object v0, p0, Landroidx/constraintlayout/widget/SharedValues;->mValues:Landroid/util/SparseIntArray;

    const/4 v1, -0x1

    invoke-virtual {v0, p1, v1}, Landroid/util/SparseIntArray;->get(II)I

    move-result v0

    if-ne v0, p2, :cond_0

    return-void

    .line 85
    :cond_0
    iget-object v1, p0, Landroidx/constraintlayout/widget/SharedValues;->mValues:Landroid/util/SparseIntArray;

    invoke-virtual {v1, p1, p2}, Landroid/util/SparseIntArray;->put(II)V

    .line 86
    iget-object v1, p0, Landroidx/constraintlayout/widget/SharedValues;->mValuesListeners:Ljava/util/HashMap;

    invoke-static {p1}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;

    move-result-object v2

    invoke-virtual {v1, v2}, Ljava/util/HashMap;->get(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v1

    check-cast v1, Ljava/util/HashSet;

    if-nez v1, :cond_1

    return-void

    .line 91
    :cond_1
    invoke-virtual {v1}, Ljava/util/HashSet;->iterator()Ljava/util/Iterator;

    move-result-object v2

    const/4 v3, 0x0

    :goto_0
    invoke-interface {v2}, Ljava/util/Iterator;->hasNext()Z

    move-result v4

    if-eqz v4, :cond_3

    invoke-interface {v2}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v4

    check-cast v4, Ljava/lang/ref/WeakReference;

    .line 92
    invoke-virtual {v4}, Ljava/lang/ref/WeakReference;->get()Ljava/lang/Object;

    move-result-object v4

    check-cast v4, Landroidx/constraintlayout/widget/SharedValues$SharedValuesListener;

    if-eqz v4, :cond_2

    .line 94
    invoke-interface {v4, p1, p2, v0}, Landroidx/constraintlayout/widget/SharedValues$SharedValuesListener;->onNewValue(III)V

    goto :goto_0

    :cond_2
    const/4 v3, 0x1

    goto :goto_0

    :cond_3
    if-eqz v3, :cond_6

    .line 101
    new-instance p1, Ljava/util/ArrayList;

    invoke-direct {p1}, Ljava/util/ArrayList;-><init>()V

    .line 102
    invoke-virtual {v1}, Ljava/util/HashSet;->iterator()Ljava/util/Iterator;

    move-result-object p2

    :cond_4
    :goto_1
    invoke-interface {p2}, Ljava/util/Iterator;->hasNext()Z

    move-result v0

    if-eqz v0, :cond_5

    invoke-interface {p2}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Ljava/lang/ref/WeakReference;

    .line 103
    invoke-virtual {v0}, Ljava/lang/ref/WeakReference;->get()Ljava/lang/Object;

    move-result-object v2

    check-cast v2, Landroidx/constraintlayout/widget/SharedValues$SharedValuesListener;

    if-nez v2, :cond_4

    .line 105
    invoke-interface {p1, v0}, Ljava/util/List;->add(Ljava/lang/Object;)Z

    goto :goto_1

    .line 108
    :cond_5
    invoke-virtual {v1, p1}, Ljava/util/HashSet;->removeAll(Ljava/util/Collection;)Z

    :cond_6
    return-void
.end method

.method public getValue(I)I
    .locals 2
    .annotation system Ldalvik/annotation/MethodParameters;
        accessFlags = {
            0x0
        }
        names = {
            "key"
        }
    .end annotation

    .line 75
    iget-object v0, p0, Landroidx/constraintlayout/widget/SharedValues;->mValues:Landroid/util/SparseIntArray;

    const/4 v1, -0x1

    invoke-virtual {v0, p1, v1}, Landroid/util/SparseIntArray;->get(II)I

    move-result p1

    return p1
.end method

.method public removeListener(ILandroidx/constraintlayout/widget/SharedValues$SharedValuesListener;)V
    .locals 4
    .annotation system Ldalvik/annotation/MethodParameters;
        accessFlags = {
            0x0,
            0x0
        }
        names = {
            "key",
            "listener"
        }
    .end annotation

    .line 50
    iget-object v0, p0, Landroidx/constraintlayout/widget/SharedValues;->mValuesListeners:Ljava/util/HashMap;

    invoke-static {p1}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;

    move-result-object p1

    invoke-virtual {v0, p1}, Ljava/util/HashMap;->get(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object p1

    check-cast p1, Ljava/util/HashSet;

    if-nez p1, :cond_0

    return-void

    .line 54
    :cond_0
    new-instance v0, Ljava/util/ArrayList;

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

    .line 55
    invoke-virtual {p1}, Ljava/util/HashSet;->iterator()Ljava/util/Iterator;

    move-result-object v1

    :cond_1
    :goto_0
    invoke-interface {v1}, Ljava/util/Iterator;->hasNext()Z

    move-result v2

    if-eqz v2, :cond_3

    invoke-interface {v1}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v2

    check-cast v2, Ljava/lang/ref/WeakReference;

    .line 56
    invoke-virtual {v2}, Ljava/lang/ref/WeakReference;->get()Ljava/lang/Object;

    move-result-object v3

    check-cast v3, Landroidx/constraintlayout/widget/SharedValues$SharedValuesListener;

    if-eqz v3, :cond_2

    if-ne v3, p2, :cond_1

    .line 58
    :cond_2
    invoke-interface {v0, v2}, Ljava/util/List;->add(Ljava/lang/Object;)Z

    goto :goto_0

    .line 61
    :cond_3
    invoke-virtual {p1, v0}, Ljava/util/HashSet;->removeAll(Ljava/util/Collection;)Z

    return-void
.end method

.method public removeListener(Landroidx/constraintlayout/widget/SharedValues$SharedValuesListener;)V
    .locals 2
    .annotation system Ldalvik/annotation/MethodParameters;
        accessFlags = {
            0x0
        }
        names = {
            "listener"
        }
    .end annotation

    .line 65
    iget-object v0, p0, Landroidx/constraintlayout/widget/SharedValues;->mValuesListeners:Ljava/util/HashMap;

    invoke-virtual {v0}, Ljava/util/HashMap;->keySet()Ljava/util/Set;

    move-result-object v0

    invoke-interface {v0}, Ljava/util/Set;->iterator()Ljava/util/Iterator;

    move-result-object v0

    :goto_0
    invoke-interface {v0}, Ljava/util/Iterator;->hasNext()Z

    move-result v1

    if-eqz v1, :cond_0

    invoke-interface {v0}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v1

    check-cast v1, Ljava/lang/Integer;

    .line 66
    invoke-virtual {v1}, Ljava/lang/Integer;->intValue()I

    move-result v1

    invoke-virtual {p0, v1, p1}, Landroidx/constraintlayout/widget/SharedValues;->removeListener(ILandroidx/constraintlayout/widget/SharedValues$SharedValuesListener;)V

    goto :goto_0

    :cond_0
    return-void
.end method