.class Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;
.super Ljava/lang/Object;
.source "FragmentStateAdapter.java"


# annotations
.annotation system Ldalvik/annotation/EnclosingClass;
    value = Landroidx/viewpager2/adapter/FragmentStateAdapter;
.end annotation

.annotation system Ldalvik/annotation/InnerClass;
    accessFlags = 0x0
    name = "FragmentMaxLifecycleEnforcer"
.end annotation


# instance fields
.field private mDataObserver:Landroidx/recyclerview/widget/RecyclerView$AdapterDataObserver;

.field private mLifecycleObserver:Landroidx/lifecycle/LifecycleEventObserver;

.field private mPageChangeCallback:Landroidx/viewpager2/widget/ViewPager2$OnPageChangeCallback;

.field private mPrimaryItemId:J

.field private mViewPager:Landroidx/viewpager2/widget/ViewPager2;

.field final synthetic this$0:Landroidx/viewpager2/adapter/FragmentStateAdapter;


# direct methods
.method constructor <init>(Landroidx/viewpager2/adapter/FragmentStateAdapter;)V
    .locals 2

    iput-object p1, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->this$0:Landroidx/viewpager2/adapter/FragmentStateAdapter;

    .line 634
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    const-wide/16 v0, -0x1

    iput-wide v0, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->mPrimaryItemId:J

    return-void
.end method

.method private inferViewPager(Landroidx/recyclerview/widget/RecyclerView;)Landroidx/viewpager2/widget/ViewPager2;
    .locals 2

    .line 757
    invoke-virtual {p1}, Landroidx/recyclerview/widget/RecyclerView;->getParent()Landroid/view/ViewParent;

    move-result-object p0

    .line 758
    instance-of p1, p0, Landroidx/viewpager2/widget/ViewPager2;

    if-eqz p1, :cond_0

    .line 759
    check-cast p0, Landroidx/viewpager2/widget/ViewPager2;

    return-object p0

    .line 761
    :cond_0
    new-instance p1, Ljava/lang/IllegalStateException;

    new-instance v0, Ljava/lang/StringBuilder;

    const-string v1, "Expected ViewPager2 instance. Got: "

    invoke-direct {v0, v1}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

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

    move-result-object p0

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

    move-result-object p0

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

    throw p1
.end method


# virtual methods
.method register(Landroidx/recyclerview/widget/RecyclerView;)V
    .locals 1

    .line 643
    invoke-direct {p0, p1}, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->inferViewPager(Landroidx/recyclerview/widget/RecyclerView;)Landroidx/viewpager2/widget/ViewPager2;

    move-result-object p1

    iput-object p1, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->mViewPager:Landroidx/viewpager2/widget/ViewPager2;

    .line 646
    new-instance p1, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer$1;

    invoke-direct {p1, p0}, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer$1;-><init>(Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;)V

    iput-object p1, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->mPageChangeCallback:Landroidx/viewpager2/widget/ViewPager2$OnPageChangeCallback;

    iget-object v0, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->mViewPager:Landroidx/viewpager2/widget/ViewPager2;

    .line 657
    invoke-virtual {v0, p1}, Landroidx/viewpager2/widget/ViewPager2;->registerOnPageChangeCallback(Landroidx/viewpager2/widget/ViewPager2$OnPageChangeCallback;)V

    .line 660
    new-instance p1, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer$2;

    invoke-direct {p1, p0}, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer$2;-><init>(Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;)V

    iput-object p1, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->mDataObserver:Landroidx/recyclerview/widget/RecyclerView$AdapterDataObserver;

    iget-object v0, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->this$0:Landroidx/viewpager2/adapter/FragmentStateAdapter;

    .line 666
    invoke-virtual {v0, p1}, Landroidx/viewpager2/adapter/FragmentStateAdapter;->registerAdapterDataObserver(Landroidx/recyclerview/widget/RecyclerView$AdapterDataObserver;)V

    .line 670
    new-instance p1, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer$3;

    invoke-direct {p1, p0}, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer$3;-><init>(Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;)V

    iput-object p1, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->mLifecycleObserver:Landroidx/lifecycle/LifecycleEventObserver;

    iget-object p1, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->this$0:Landroidx/viewpager2/adapter/FragmentStateAdapter;

    .line 677
    iget-object p1, p1, Landroidx/viewpager2/adapter/FragmentStateAdapter;->mLifecycle:Landroidx/lifecycle/Lifecycle;

    iget-object p0, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->mLifecycleObserver:Landroidx/lifecycle/LifecycleEventObserver;

    invoke-virtual {p1, p0}, Landroidx/lifecycle/Lifecycle;->addObserver(Landroidx/lifecycle/LifecycleObserver;)V

    return-void
.end method

.method unregister(Landroidx/recyclerview/widget/RecyclerView;)V
    .locals 1

    .line 681
    invoke-direct {p0, p1}, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->inferViewPager(Landroidx/recyclerview/widget/RecyclerView;)Landroidx/viewpager2/widget/ViewPager2;

    move-result-object p1

    iget-object v0, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->mPageChangeCallback:Landroidx/viewpager2/widget/ViewPager2$OnPageChangeCallback;

    .line 682
    invoke-virtual {p1, v0}, Landroidx/viewpager2/widget/ViewPager2;->unregisterOnPageChangeCallback(Landroidx/viewpager2/widget/ViewPager2$OnPageChangeCallback;)V

    iget-object p1, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->this$0:Landroidx/viewpager2/adapter/FragmentStateAdapter;

    iget-object v0, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->mDataObserver:Landroidx/recyclerview/widget/RecyclerView$AdapterDataObserver;

    .line 683
    invoke-virtual {p1, v0}, Landroidx/viewpager2/adapter/FragmentStateAdapter;->unregisterAdapterDataObserver(Landroidx/recyclerview/widget/RecyclerView$AdapterDataObserver;)V

    iget-object p1, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->this$0:Landroidx/viewpager2/adapter/FragmentStateAdapter;

    .line 684
    iget-object p1, p1, Landroidx/viewpager2/adapter/FragmentStateAdapter;->mLifecycle:Landroidx/lifecycle/Lifecycle;

    iget-object v0, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->mLifecycleObserver:Landroidx/lifecycle/LifecycleEventObserver;

    invoke-virtual {p1, v0}, Landroidx/lifecycle/Lifecycle;->removeObserver(Landroidx/lifecycle/LifecycleObserver;)V

    const/4 p1, 0x0

    iput-object p1, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->mViewPager:Landroidx/viewpager2/widget/ViewPager2;

    return-void
.end method

.method updateFragmentMaxLifecycle(Z)V
    .locals 9

    iget-object v0, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->this$0:Landroidx/viewpager2/adapter/FragmentStateAdapter;

    .line 689
    invoke-virtual {v0}, Landroidx/viewpager2/adapter/FragmentStateAdapter;->shouldDelayFragmentTransactions()Z

    move-result v0

    if-eqz v0, :cond_0

    return-void

    :cond_0
    iget-object v0, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->mViewPager:Landroidx/viewpager2/widget/ViewPager2;

    .line 693
    invoke-virtual {v0}, Landroidx/viewpager2/widget/ViewPager2;->getScrollState()I

    move-result v0

    if-eqz v0, :cond_1

    return-void

    :cond_1
    iget-object v0, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->this$0:Landroidx/viewpager2/adapter/FragmentStateAdapter;

    .line 697
    iget-object v0, v0, Landroidx/viewpager2/adapter/FragmentStateAdapter;->mFragments:Landroidx/collection/LongSparseArray;

    invoke-virtual {v0}, Landroidx/collection/LongSparseArray;->isEmpty()Z

    move-result v0

    if-nez v0, :cond_b

    iget-object v0, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->this$0:Landroidx/viewpager2/adapter/FragmentStateAdapter;

    invoke-virtual {v0}, Landroidx/viewpager2/adapter/FragmentStateAdapter;->getItemCount()I

    move-result v0

    if-nez v0, :cond_2

    goto/16 :goto_5

    :cond_2
    iget-object v0, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->mViewPager:Landroidx/viewpager2/widget/ViewPager2;

    .line 701
    invoke-virtual {v0}, Landroidx/viewpager2/widget/ViewPager2;->getCurrentItem()I

    move-result v0

    iget-object v1, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->this$0:Landroidx/viewpager2/adapter/FragmentStateAdapter;

    .line 702
    invoke-virtual {v1}, Landroidx/viewpager2/adapter/FragmentStateAdapter;->getItemCount()I

    move-result v1

    if-lt v0, v1, :cond_3

    return-void

    :cond_3
    iget-object v1, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->this$0:Landroidx/viewpager2/adapter/FragmentStateAdapter;

    .line 708
    invoke-virtual {v1, v0}, Landroidx/viewpager2/adapter/FragmentStateAdapter;->getItemId(I)J

    move-result-wide v0

    iget-wide v2, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->mPrimaryItemId:J

    cmp-long v2, v0, v2

    if-nez v2, :cond_4

    if-nez p1, :cond_4

    return-void

    :cond_4
    iget-object p1, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->this$0:Landroidx/viewpager2/adapter/FragmentStateAdapter;

    .line 713
    iget-object p1, p1, Landroidx/viewpager2/adapter/FragmentStateAdapter;->mFragments:Landroidx/collection/LongSparseArray;

    invoke-virtual {p1, v0, v1}, Landroidx/collection/LongSparseArray;->get(J)Ljava/lang/Object;

    move-result-object p1

    check-cast p1, Landroidx/fragment/app/Fragment;

    if-eqz p1, :cond_b

    .line 714
    invoke-virtual {p1}, Landroidx/fragment/app/Fragment;->isAdded()Z

    move-result p1

    if-nez p1, :cond_5

    goto/16 :goto_5

    :cond_5
    iput-wide v0, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->mPrimaryItemId:J

    iget-object p1, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->this$0:Landroidx/viewpager2/adapter/FragmentStateAdapter;

    .line 719
    iget-object p1, p1, Landroidx/viewpager2/adapter/FragmentStateAdapter;->mFragmentManager:Landroidx/fragment/app/FragmentManager;

    invoke-virtual {p1}, Landroidx/fragment/app/FragmentManager;->beginTransaction()Landroidx/fragment/app/FragmentTransaction;

    move-result-object p1

    .line 722
    new-instance v0, Ljava/util/ArrayList;

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

    const/4 v1, 0x0

    const/4 v2, 0x0

    move v3, v1

    :goto_0
    iget-object v4, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->this$0:Landroidx/viewpager2/adapter/FragmentStateAdapter;

    .line 723
    iget-object v4, v4, Landroidx/viewpager2/adapter/FragmentStateAdapter;->mFragments:Landroidx/collection/LongSparseArray;

    invoke-virtual {v4}, Landroidx/collection/LongSparseArray;->size()I

    move-result v4

    if-ge v3, v4, :cond_9

    iget-object v4, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->this$0:Landroidx/viewpager2/adapter/FragmentStateAdapter;

    .line 724
    iget-object v4, v4, Landroidx/viewpager2/adapter/FragmentStateAdapter;->mFragments:Landroidx/collection/LongSparseArray;

    invoke-virtual {v4, v3}, Landroidx/collection/LongSparseArray;->keyAt(I)J

    move-result-wide v4

    iget-object v6, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->this$0:Landroidx/viewpager2/adapter/FragmentStateAdapter;

    .line 725
    iget-object v6, v6, Landroidx/viewpager2/adapter/FragmentStateAdapter;->mFragments:Landroidx/collection/LongSparseArray;

    invoke-virtual {v6, v3}, Landroidx/collection/LongSparseArray;->valueAt(I)Ljava/lang/Object;

    move-result-object v6

    check-cast v6, Landroidx/fragment/app/Fragment;

    .line 727
    invoke-virtual {v6}, Landroidx/fragment/app/Fragment;->isAdded()Z

    move-result v7

    if-nez v7, :cond_6

    goto :goto_3

    :cond_6
    iget-wide v7, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->mPrimaryItemId:J

    cmp-long v7, v4, v7

    if-eqz v7, :cond_7

    .line 732
    sget-object v7, Landroidx/lifecycle/Lifecycle$State;->STARTED:Landroidx/lifecycle/Lifecycle$State;

    invoke-virtual {p1, v6, v7}, Landroidx/fragment/app/FragmentTransaction;->setMaxLifecycle(Landroidx/fragment/app/Fragment;Landroidx/lifecycle/Lifecycle$State;)Landroidx/fragment/app/FragmentTransaction;

    iget-object v7, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->this$0:Landroidx/viewpager2/adapter/FragmentStateAdapter;

    .line 733
    iget-object v7, v7, Landroidx/viewpager2/adapter/FragmentStateAdapter;->mFragmentEventDispatcher:Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentEventDispatcher;

    sget-object v8, Landroidx/lifecycle/Lifecycle$State;->STARTED:Landroidx/lifecycle/Lifecycle$State;

    invoke-virtual {v7, v6, v8}, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentEventDispatcher;->dispatchMaxLifecyclePreUpdated(Landroidx/fragment/app/Fragment;Landroidx/lifecycle/Lifecycle$State;)Ljava/util/List;

    move-result-object v7

    invoke-interface {v0, v7}, Ljava/util/List;->add(Ljava/lang/Object;)Z

    goto :goto_1

    :cond_7
    move-object v2, v6

    :goto_1
    iget-wide v7, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->mPrimaryItemId:J

    cmp-long v4, v4, v7

    if-nez v4, :cond_8

    const/4 v4, 0x1

    goto :goto_2

    :cond_8
    move v4, v1

    .line 739
    :goto_2
    invoke-virtual {v6, v4}, Landroidx/fragment/app/Fragment;->setMenuVisibility(Z)V

    :goto_3
    add-int/lit8 v3, v3, 0x1

    goto :goto_0

    :cond_9
    if-eqz v2, :cond_a

    .line 742
    sget-object v1, Landroidx/lifecycle/Lifecycle$State;->RESUMED:Landroidx/lifecycle/Lifecycle$State;

    invoke-virtual {p1, v2, v1}, Landroidx/fragment/app/FragmentTransaction;->setMaxLifecycle(Landroidx/fragment/app/Fragment;Landroidx/lifecycle/Lifecycle$State;)Landroidx/fragment/app/FragmentTransaction;

    iget-object v1, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->this$0:Landroidx/viewpager2/adapter/FragmentStateAdapter;

    .line 743
    iget-object v1, v1, Landroidx/viewpager2/adapter/FragmentStateAdapter;->mFragmentEventDispatcher:Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentEventDispatcher;

    sget-object v3, Landroidx/lifecycle/Lifecycle$State;->RESUMED:Landroidx/lifecycle/Lifecycle$State;

    invoke-virtual {v1, v2, v3}, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentEventDispatcher;->dispatchMaxLifecyclePreUpdated(Landroidx/fragment/app/Fragment;Landroidx/lifecycle/Lifecycle$State;)Ljava/util/List;

    move-result-object v1

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

    .line 747
    :cond_a
    invoke-virtual {p1}, Landroidx/fragment/app/FragmentTransaction;->isEmpty()Z

    move-result v1

    if-nez v1, :cond_b

    .line 748
    invoke-virtual {p1}, Landroidx/fragment/app/FragmentTransaction;->commitNow()V

    .line 749
    invoke-static {v0}, Ljava/util/Collections;->reverse(Ljava/util/List;)V

    .line 750
    invoke-interface {v0}, Ljava/util/List;->iterator()Ljava/util/Iterator;

    move-result-object p1

    :goto_4
    invoke-interface {p1}, Ljava/util/Iterator;->hasNext()Z

    move-result v0

    if-eqz v0, :cond_b

    invoke-interface {p1}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Ljava/util/List;

    iget-object v1, p0, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentMaxLifecycleEnforcer;->this$0:Landroidx/viewpager2/adapter/FragmentStateAdapter;

    .line 751
    iget-object v1, v1, Landroidx/viewpager2/adapter/FragmentStateAdapter;->mFragmentEventDispatcher:Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentEventDispatcher;

    invoke-virtual {v1, v0}, Landroidx/viewpager2/adapter/FragmentStateAdapter$FragmentEventDispatcher;->dispatchPostEvents(Ljava/util/List;)V

    goto :goto_4

    :cond_b
    :goto_5
    return-void
.end method