.class public Lcom/moji/base/MJActivityStack;
.super Ljava/lang/Object;
.source "MJActivityStack.java"


# annotations
.annotation system Ldalvik/annotation/MemberClasses;
    value = {
        Lcom/moji/base/MJActivityStack$InstanceHolder;
    }
.end annotation


# static fields
.field public static a:Landroid/app/Dialog;


# instance fields
.field private b:Ljava/util/List;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/List<",
            "Ljava/lang/ref/WeakReference<",
            "Landroid/app/Activity;",
            ">;>;"
        }
    .end annotation
.end field


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

    .line 20
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 17
    new-instance v0, Ljava/util/ArrayList;

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

    iput-object v0, p0, Lcom/moji/base/MJActivityStack;->b:Ljava/util/List;

    return-void
.end method

.method synthetic constructor <init>(Lcom/moji/base/MJActivityStack$1;)V
    .locals 0

    .line 15
    invoke-direct {p0}, Lcom/moji/base/MJActivityStack;-><init>()V

    return-void
.end method

.method public static a()Lcom/moji/base/MJActivityStack;
    .locals 1

    .line 29
    invoke-static {}, Lcom/moji/base/MJActivityStack$InstanceHolder;->a()Lcom/moji/base/MJActivityStack;

    move-result-object v0

    return-object v0
.end method


# virtual methods
.method a(Landroid/app/Activity;)V
    .locals 2

    .line 43
    iget-object v0, p0, Lcom/moji/base/MJActivityStack;->b:Ljava/util/List;

    new-instance v1, Ljava/lang/ref/WeakReference;

    invoke-direct {v1, p1}, Ljava/lang/ref/WeakReference;-><init>(Ljava/lang/Object;)V

    invoke-interface {v0, v1}, Ljava/util/List;->add(Ljava/lang/Object;)Z

    return-void
.end method

.method public b()Landroid/app/Activity;
    .locals 2

    .line 33
    iget-object v0, p0, Lcom/moji/base/MJActivityStack;->b:Ljava/util/List;

    if-eqz v0, :cond_0

    iget-object v0, p0, Lcom/moji/base/MJActivityStack;->b:Ljava/util/List;

    invoke-interface {v0}, Ljava/util/List;->size()I

    move-result v0

    if-lez v0, :cond_0

    .line 34
    iget-object v0, p0, Lcom/moji/base/MJActivityStack;->b:Ljava/util/List;

    iget-object v1, p0, Lcom/moji/base/MJActivityStack;->b:Ljava/util/List;

    invoke-interface {v1}, Ljava/util/List;->size()I

    move-result v1

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

    invoke-interface {v0, v1}, Ljava/util/List;->get(I)Ljava/lang/Object;

    move-result-object v0

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

    if-eqz v0, :cond_0

    .line 35
    invoke-virtual {v0}, Ljava/lang/ref/WeakReference;->get()Ljava/lang/Object;

    move-result-object v1

    if-eqz v1, :cond_0

    .line 36
    invoke-virtual {v0}, Ljava/lang/ref/WeakReference;->get()Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Landroid/app/Activity;

    return-object v0

    :cond_0
    const/4 v0, 0x0

    return-object v0
.end method

.method b(Landroid/app/Activity;)V
    .locals 3

    .line 47
    sget-object v0, Lcom/moji/base/MJActivityStack;->a:Landroid/app/Dialog;

    if-eqz v0, :cond_1

    sget-object v0, Lcom/moji/base/MJActivityStack;->a:Landroid/app/Dialog;

    .line 48
    invoke-virtual {v0}, Landroid/app/Dialog;->getContext()Landroid/content/Context;

    move-result-object v0

    if-eq v0, p1, :cond_0

    sget-object v0, Lcom/moji/base/MJActivityStack;->a:Landroid/app/Dialog;

    .line 49
    invoke-virtual {v0}, Landroid/app/Dialog;->getContext()Landroid/content/Context;

    move-result-object v0

    instance-of v0, v0, Landroid/content/ContextWrapper;

    if-eqz v0, :cond_1

    sget-object v0, Lcom/moji/base/MJActivityStack;->a:Landroid/app/Dialog;

    invoke-virtual {v0}, Landroid/app/Dialog;->getContext()Landroid/content/Context;

    move-result-object v0

    check-cast v0, Landroid/content/ContextWrapper;

    invoke-virtual {v0}, Landroid/content/ContextWrapper;->getBaseContext()Landroid/content/Context;

    move-result-object v0

    if-ne v0, p1, :cond_1

    :cond_0
    const/4 v0, 0x0

    .line 51
    :try_start_0
    sget-object v1, Lcom/moji/base/MJActivityStack;->a:Landroid/app/Dialog;

    invoke-virtual {v1}, Landroid/app/Dialog;->dismiss()V
    :try_end_0
    .catch Ljava/lang/Throwable; {:try_start_0 .. :try_end_0} :catch_0
    .catchall {:try_start_0 .. :try_end_0} :catchall_0

    goto :goto_0

    :catchall_0
    move-exception p1

    .line 54
    sput-object v0, Lcom/moji/base/MJActivityStack;->a:Landroid/app/Dialog;

    .line 55
    throw p1

    .line 54
    :catch_0
    :goto_0
    sput-object v0, Lcom/moji/base/MJActivityStack;->a:Landroid/app/Dialog;

    :cond_1
    const/4 v0, 0x0

    .line 57
    :goto_1
    iget-object v1, p0, Lcom/moji/base/MJActivityStack;->b:Ljava/util/List;

    invoke-interface {v1}, Ljava/util/List;->size()I

    move-result v1

    if-ge v0, v1, :cond_3

    .line 58
    iget-object v1, p0, Lcom/moji/base/MJActivityStack;->b:Ljava/util/List;

    invoke-interface {v1, v0}, Ljava/util/List;->get(I)Ljava/lang/Object;

    move-result-object v1

    check-cast v1, Ljava/lang/ref/WeakReference;

    if-eqz v1, :cond_2

    .line 59
    invoke-virtual {v1}, Ljava/lang/ref/WeakReference;->get()Ljava/lang/Object;

    move-result-object v2

    if-eqz v2, :cond_2

    invoke-virtual {v1}, Ljava/lang/ref/WeakReference;->get()Ljava/lang/Object;

    move-result-object v2

    if-ne v2, p1, :cond_2

    .line 60
    iget-object v2, p0, Lcom/moji/base/MJActivityStack;->b:Ljava/util/List;

    invoke-interface {v2, v1}, Ljava/util/List;->remove(Ljava/lang/Object;)Z

    :cond_2
    add-int/lit8 v0, v0, 0x1

    goto :goto_1

    :cond_3
    return-void
.end method