NavHostFragment.smali

.class public Landroidx/navigation/fragment/NavHostFragment;
.super Landroidx/fragment/app/Fragment;
.source "NavHostFragment.java"

# interfaces
.implements Landroidx/navigation/NavHost;


# static fields
.field private static final KEY_DEFAULT_NAV_HOST:Ljava/lang/String; = "android-support-nav:fragment:defaultHost"

.field private static final KEY_GRAPH_ID:Ljava/lang/String; = "android-support-nav:fragment:graphId"

.field private static final KEY_NAV_CONTROLLER_STATE:Ljava/lang/String; = "android-support-nav:fragment:navControllerState"

.field private static final KEY_START_DESTINATION_ARGS:Ljava/lang/String; = "android-support-nav:fragment:startDestinationArgs"


# instance fields
.field private mDefaultNavHost:Z

.field private mGraphId:I

.field private mIsPrimaryBeforeOnCreate:Ljava/lang/Boolean;

.field private mNavController:Landroidx/navigation/NavHostController;

.field private mViewParent:Landroid/view/View;


# direct methods
.method public constructor <init>()V
    .registers 2

    .line 80
    invoke-direct {p0}, Landroidx/fragment/app/Fragment;-><init>()V

    const/4 v0, 0x0

    .line 136
    iput-object v0, p0, Landroidx/navigation/fragment/NavHostFragment;->mIsPrimaryBeforeOnCreate:Ljava/lang/Boolean;

    return-void
.end method

.method public static create(I)Landroidx/navigation/fragment/NavHostFragment;
    .registers 2

    const/4 v0, 0x0

    .line 151
    invoke-static {p0, v0}, Landroidx/navigation/fragment/NavHostFragment;->create(ILandroid/os/Bundle;)Landroidx/navigation/fragment/NavHostFragment;

    move-result-object p0

    return-object p0
.end method

.method public static create(ILandroid/os/Bundle;)Landroidx/navigation/fragment/NavHostFragment;
    .registers 4

    if-eqz p0, :cond_d

    .line 166
    new-instance v0, Landroid/os/Bundle;

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

    const-string v1, "android-support-nav:fragment:graphId"

    .line 167
    invoke-virtual {v0, v1, p0}, Landroid/os/Bundle;->putInt(Ljava/lang/String;I)V

    goto :goto_e

    :cond_d
    const/4 v0, 0x0

    :goto_e
    if-eqz p1, :cond_1d

    if-nez v0, :cond_18

    .line 171
    new-instance p0, Landroid/os/Bundle;

    invoke-direct {p0}, Landroid/os/Bundle;-><init>()V

    move-object v0, p0

    :cond_18
    const-string p0, "android-support-nav:fragment:startDestinationArgs"

    .line 173
    invoke-virtual {v0, p0, p1}, Landroid/os/Bundle;->putBundle(Ljava/lang/String;Landroid/os/Bundle;)V

    .line 176
    :cond_1d
    new-instance p0, Landroidx/navigation/fragment/NavHostFragment;

    invoke-direct {p0}, Landroidx/navigation/fragment/NavHostFragment;-><init>()V

    if-eqz v0, :cond_27

    .line 178
    invoke-virtual {p0, v0}, Landroidx/navigation/fragment/NavHostFragment;->setArguments(Landroid/os/Bundle;)V

    :cond_27
    return-object p0
.end method

.method public static findNavController(Landroidx/fragment/app/Fragment;)Landroidx/navigation/NavController;
    .registers 4

    move-object v0, p0

    :goto_1
    if-eqz v0, :cond_26

    .line 106
    instance-of v1, v0, Landroidx/navigation/fragment/NavHostFragment;

    if-eqz v1, :cond_e

    .line 107
    check-cast v0, Landroidx/navigation/fragment/NavHostFragment;

    invoke-virtual {v0}, Landroidx/navigation/fragment/NavHostFragment;->getNavController()Landroidx/navigation/NavController;

    move-result-object p0

    return-object p0

    .line 109
    :cond_e
    invoke-virtual {v0}, Landroidx/fragment/app/Fragment;->getParentFragmentManager()Landroidx/fragment/app/FragmentManager;

    move-result-object v1

    .line 110
    invoke-virtual {v1}, Landroidx/fragment/app/FragmentManager;->getPrimaryNavigationFragment()Landroidx/fragment/app/Fragment;

    move-result-object v1

    .line 111
    instance-of v2, v1, Landroidx/navigation/fragment/NavHostFragment;

    if-eqz v2, :cond_21

    .line 112
    check-cast v1, Landroidx/navigation/fragment/NavHostFragment;

    invoke-virtual {v1}, Landroidx/navigation/fragment/NavHostFragment;->getNavController()Landroidx/navigation/NavController;

    move-result-object p0

    return-object p0

    .line 114
    :cond_21
    invoke-virtual {v0}, Landroidx/fragment/app/Fragment;->getParentFragment()Landroidx/fragment/app/Fragment;

    move-result-object v0

    goto :goto_1

    .line 118
    :cond_26
    invoke-virtual {p0}, Landroidx/fragment/app/Fragment;->getView()Landroid/view/View;

    move-result-object v0

    if-eqz v0, :cond_31

    .line 120
    invoke-static {v0}, Landroidx/navigation/Navigation;->findNavController(Landroid/view/View;)Landroidx/navigation/NavController;

    move-result-object p0

    return-object p0

    .line 124
    :cond_31
    instance-of v0, p0, Landroidx/fragment/app/DialogFragment;

    if-eqz v0, :cond_3d

    .line 125
    move-object v0, p0

    check-cast v0, Landroidx/fragment/app/DialogFragment;

    invoke-virtual {v0}, Landroidx/fragment/app/DialogFragment;->getDialog()Landroid/app/Dialog;

    move-result-object v0

    goto :goto_3e

    :cond_3d
    const/4 v0, 0x0

    :goto_3e
    if-eqz v0, :cond_53

    .line 127
    invoke-virtual {v0}, Landroid/app/Dialog;->getWindow()Landroid/view/Window;

    move-result-object v1

    if-eqz v1, :cond_53

    .line 128
    invoke-virtual {v0}, Landroid/app/Dialog;->getWindow()Landroid/view/Window;

    move-result-object p0

    invoke-virtual {p0}, Landroid/view/Window;->getDecorView()Landroid/view/View;

    move-result-object p0

    invoke-static {p0}, Landroidx/navigation/Navigation;->findNavController(Landroid/view/View;)Landroidx/navigation/NavController;

    move-result-object p0

    return-object p0

    .line 131
    :cond_53
    new-instance v0, Ljava/lang/IllegalStateException;

    new-instance v1, Ljava/lang/StringBuilder;

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

    const-string v2, "Fragment "

    invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v1

    invoke-virtual {v1, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;

    move-result-object p0

    const-string v1, " does not have a NavController set"

    invoke-virtual {p0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object p0

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

    move-result-object p0

    invoke-direct {v0, p0}, Ljava/lang/IllegalStateException;-><init>(Ljava/lang/String;)V

    throw v0
.end method

.method private getContainerId()I
    .registers 3

    .line 345
    invoke-virtual {p0}, Landroidx/navigation/fragment/NavHostFragment;->getId()I

    move-result v0

    if-eqz v0, :cond_a

    const/4 v1, -0x1

    if-eq v0, v1, :cond_a

    return v0

    .line 351
    :cond_a
    sget v0, Landroidx/navigation/fragment/R$id;->nav_host_fragment_container:I

    return v0
.end method


# virtual methods
.method protected createFragmentNavigator()Landroidx/navigation/Navigator;
    .registers 5
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "()",
            "Landroidx/navigation/Navigator<",
            "+",
            "Landroidx/navigation/fragment/FragmentNavigator$Destination;",
            ">;"
        }
    .end annotation

    .annotation runtime Ljava/lang/Deprecated;
    .end annotation

    .line 320
    new-instance v0, Landroidx/navigation/fragment/FragmentNavigator;

    invoke-virtual {p0}, Landroidx/navigation/fragment/NavHostFragment;->requireContext()Landroid/content/Context;

    move-result-object v1

    invoke-virtual {p0}, Landroidx/navigation/fragment/NavHostFragment;->getChildFragmentManager()Landroidx/fragment/app/FragmentManager;

    move-result-object v2

    .line 321
    invoke-direct {p0}, Landroidx/navigation/fragment/NavHostFragment;->getContainerId()I

    move-result v3

    invoke-direct {v0, v1, v2, v3}, Landroidx/navigation/fragment/FragmentNavigator;-><init>(Landroid/content/Context;Landroidx/fragment/app/FragmentManager;I)V

    return-object v0
.end method

.method public final getNavController()Landroidx/navigation/NavController;
    .registers 3

    .line 194
    iget-object v0, p0, Landroidx/navigation/fragment/NavHostFragment;->mNavController:Landroidx/navigation/NavHostController;

    if-eqz v0, :cond_5

    return-object v0

    .line 195
    :cond_5
    new-instance v0, Ljava/lang/IllegalStateException;

    const-string v1, "NavController is not available before onCreate()"

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

    throw v0
.end method

.method public onAttach(Landroid/content/Context;)V
    .registers 2

    .line 203
    invoke-super {p0, p1}, Landroidx/fragment/app/Fragment;->onAttach(Landroid/content/Context;)V

    .line 207
    iget-boolean p1, p0, Landroidx/navigation/fragment/NavHostFragment;->mDefaultNavHost:Z

    if-eqz p1, :cond_16

    .line 208
    invoke-virtual {p0}, Landroidx/navigation/fragment/NavHostFragment;->getParentFragmentManager()Landroidx/fragment/app/FragmentManager;

    move-result-object p1

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

    move-result-object p1

    .line 209
    invoke-virtual {p1, p0}, Landroidx/fragment/app/FragmentTransaction;->setPrimaryNavigationFragment(Landroidx/fragment/app/Fragment;)Landroidx/fragment/app/FragmentTransaction;

    move-result-object p1

    .line 210
    invoke-virtual {p1}, Landroidx/fragment/app/FragmentTransaction;->commit()I

    :cond_16
    return-void
.end method

.method public onAttachFragment(Landroidx/fragment/app/Fragment;)V
    .registers 4

    .line 291
    invoke-super {p0, p1}, Landroidx/fragment/app/Fragment;->onAttachFragment(Landroidx/fragment/app/Fragment;)V

    .line 292
    iget-object v0, p0, Landroidx/navigation/fragment/NavHostFragment;->mNavController:Landroidx/navigation/NavHostController;

    .line 293
    invoke-virtual {v0}, Landroidx/navigation/NavHostController;->getNavigatorProvider()Landroidx/navigation/NavigatorProvider;

    move-result-object v0

    const-class v1, Landroidx/navigation/fragment/DialogFragmentNavigator;

    invoke-virtual {v0, v1}, Landroidx/navigation/NavigatorProvider;->getNavigator(Ljava/lang/Class;)Landroidx/navigation/Navigator;

    move-result-object v0

    check-cast v0, Landroidx/navigation/fragment/DialogFragmentNavigator;

    .line 294
    invoke-virtual {v0, p1}, Landroidx/navigation/fragment/DialogFragmentNavigator;->onAttachFragment(Landroidx/fragment/app/Fragment;)V

    return-void
.end method

.method public onCreate(Landroid/os/Bundle;)V
    .registers 8

    .line 217
    invoke-virtual {p0}, Landroidx/navigation/fragment/NavHostFragment;->requireContext()Landroid/content/Context;

    move-result-object v0

    .line 219
    new-instance v1, Landroidx/navigation/NavHostController;

    invoke-direct {v1, v0}, Landroidx/navigation/NavHostController;-><init>(Landroid/content/Context;)V

    iput-object v1, p0, Landroidx/navigation/fragment/NavHostFragment;->mNavController:Landroidx/navigation/NavHostController;

    .line 220
    invoke-virtual {v1, p0}, Landroidx/navigation/NavHostController;->setLifecycleOwner(Landroidx/lifecycle/LifecycleOwner;)V

    .line 221
    iget-object v0, p0, Landroidx/navigation/fragment/NavHostFragment;->mNavController:Landroidx/navigation/NavHostController;

    invoke-virtual {p0}, Landroidx/navigation/fragment/NavHostFragment;->requireActivity()Landroidx/fragment/app/FragmentActivity;

    move-result-object v1

    invoke-virtual {v1}, Landroidx/fragment/app/FragmentActivity;->getOnBackPressedDispatcher()Landroidx/activity/OnBackPressedDispatcher;

    move-result-object v1

    invoke-virtual {v0, v1}, Landroidx/navigation/NavHostController;->setOnBackPressedDispatcher(Landroidx/activity/OnBackPressedDispatcher;)V

    .line 224
    iget-object v0, p0, Landroidx/navigation/fragment/NavHostFragment;->mNavController:Landroidx/navigation/NavHostController;

    iget-object v1, p0, Landroidx/navigation/fragment/NavHostFragment;->mIsPrimaryBeforeOnCreate:Ljava/lang/Boolean;

    const/4 v2, 0x1

    const/4 v3, 0x0

    if-eqz v1, :cond_2b

    .line 225
    invoke-virtual {v1}, Ljava/lang/Boolean;->booleanValue()Z

    move-result v1

    if-eqz v1, :cond_2b

    move v1, v2

    goto :goto_2c

    :cond_2b
    move v1, v3

    .line 224
    :goto_2c
    invoke-virtual {v0, v1}, Landroidx/navigation/NavHostController;->enableOnBackPressed(Z)V

    const/4 v0, 0x0

    .line 226
    iput-object v0, p0, Landroidx/navigation/fragment/NavHostFragment;->mIsPrimaryBeforeOnCreate:Ljava/lang/Boolean;

    .line 227
    iget-object v1, p0, Landroidx/navigation/fragment/NavHostFragment;->mNavController:Landroidx/navigation/NavHostController;

    invoke-virtual {p0}, Landroidx/navigation/fragment/NavHostFragment;->getViewModelStore()Landroidx/lifecycle/ViewModelStore;

    move-result-object v4

    invoke-virtual {v1, v4}, Landroidx/navigation/NavHostController;->setViewModelStore(Landroidx/lifecycle/ViewModelStore;)V

    .line 228
    iget-object v1, p0, Landroidx/navigation/fragment/NavHostFragment;->mNavController:Landroidx/navigation/NavHostController;

    invoke-virtual {p0, v1}, Landroidx/navigation/fragment/NavHostFragment;->onCreateNavController(Landroidx/navigation/NavController;)V

    const-string v1, "android-support-nav:fragment:graphId"

    if-eqz p1, :cond_6a

    const-string v4, "android-support-nav:fragment:navControllerState"

    .line 232
    invoke-virtual {p1, v4}, Landroid/os/Bundle;->getBundle(Ljava/lang/String;)Landroid/os/Bundle;

    move-result-object v4

    const-string v5, "android-support-nav:fragment:defaultHost"

    .line 233
    invoke-virtual {p1, v5, v3}, Landroid/os/Bundle;->getBoolean(Ljava/lang/String;Z)Z

    move-result v5

    if-eqz v5, :cond_63

    .line 234
    iput-boolean v2, p0, Landroidx/navigation/fragment/NavHostFragment;->mDefaultNavHost:Z

    .line 235
    invoke-virtual {p0}, Landroidx/navigation/fragment/NavHostFragment;->getParentFragmentManager()Landroidx/fragment/app/FragmentManager;

    move-result-object v2

    invoke-virtual {v2}, Landroidx/fragment/app/FragmentManager;->beginTransaction()Landroidx/fragment/app/FragmentTransaction;

    move-result-object v2

    .line 236
    invoke-virtual {v2, p0}, Landroidx/fragment/app/FragmentTransaction;->setPrimaryNavigationFragment(Landroidx/fragment/app/Fragment;)Landroidx/fragment/app/FragmentTransaction;

    move-result-object v2

    .line 237
    invoke-virtual {v2}, Landroidx/fragment/app/FragmentTransaction;->commit()I

    .line 239
    :cond_63
    invoke-virtual {p1, v1}, Landroid/os/Bundle;->getInt(Ljava/lang/String;)I

    move-result v2

    iput v2, p0, Landroidx/navigation/fragment/NavHostFragment;->mGraphId:I

    goto :goto_6b

    :cond_6a
    move-object v4, v0

    :goto_6b
    if-eqz v4, :cond_72

    .line 244
    iget-object v2, p0, Landroidx/navigation/fragment/NavHostFragment;->mNavController:Landroidx/navigation/NavHostController;

    invoke-virtual {v2, v4}, Landroidx/navigation/NavHostController;->restoreState(Landroid/os/Bundle;)V

    .line 246
    :cond_72
    iget v2, p0, Landroidx/navigation/fragment/NavHostFragment;->mGraphId:I

    if-eqz v2, :cond_7c

    .line 248
    iget-object v0, p0, Landroidx/navigation/fragment/NavHostFragment;->mNavController:Landroidx/navigation/NavHostController;

    invoke-virtual {v0, v2}, Landroidx/navigation/NavHostController;->setGraph(I)V

    goto :goto_95

    .line 251
    :cond_7c
    invoke-virtual {p0}, Landroidx/navigation/fragment/NavHostFragment;->getArguments()Landroid/os/Bundle;

    move-result-object v2

    if-eqz v2, :cond_86

    .line 252
    invoke-virtual {v2, v1}, Landroid/os/Bundle;->getInt(Ljava/lang/String;)I

    move-result v3

    :cond_86
    if-eqz v2, :cond_8e

    const-string v0, "android-support-nav:fragment:startDestinationArgs"

    .line 254
    invoke-virtual {v2, v0}, Landroid/os/Bundle;->getBundle(Ljava/lang/String;)Landroid/os/Bundle;

    move-result-object v0

    :cond_8e
    if-eqz v3, :cond_95

    .line 257
    iget-object v1, p0, Landroidx/navigation/fragment/NavHostFragment;->mNavController:Landroidx/navigation/NavHostController;

    invoke-virtual {v1, v3, v0}, Landroidx/navigation/NavHostController;->setGraph(ILandroid/os/Bundle;)V

    .line 264
    :cond_95
    :goto_95
    invoke-super {p0, p1}, Landroidx/fragment/app/Fragment;->onCreate(Landroid/os/Bundle;)V

    return-void
.end method

.method protected onCreateNavController(Landroidx/navigation/NavController;)V
    .registers 6

    .line 282
    invoke-virtual {p1}, Landroidx/navigation/NavController;->getNavigatorProvider()Landroidx/navigation/NavigatorProvider;

    move-result-object v0

    new-instance v1, Landroidx/navigation/fragment/DialogFragmentNavigator;

    .line 283
    invoke-virtual {p0}, Landroidx/navigation/fragment/NavHostFragment;->requireContext()Landroid/content/Context;

    move-result-object v2

    invoke-virtual {p0}, Landroidx/navigation/fragment/NavHostFragment;->getChildFragmentManager()Landroidx/fragment/app/FragmentManager;

    move-result-object v3

    invoke-direct {v1, v2, v3}, Landroidx/navigation/fragment/DialogFragmentNavigator;-><init>(Landroid/content/Context;Landroidx/fragment/app/FragmentManager;)V

    .line 282
    invoke-virtual {v0, v1}, Landroidx/navigation/NavigatorProvider;->addNavigator(Landroidx/navigation/Navigator;)Landroidx/navigation/Navigator;

    .line 284
    invoke-virtual {p1}, Landroidx/navigation/NavController;->getNavigatorProvider()Landroidx/navigation/NavigatorProvider;

    move-result-object p1

    invoke-virtual {p0}, Landroidx/navigation/fragment/NavHostFragment;->createFragmentNavigator()Landroidx/navigation/Navigator;

    move-result-object v0

    invoke-virtual {p1, v0}, Landroidx/navigation/NavigatorProvider;->addNavigator(Landroidx/navigation/Navigator;)Landroidx/navigation/Navigator;

    return-void
.end method

.method public onCreateView(Landroid/view/LayoutInflater;Landroid/view/ViewGroup;Landroid/os/Bundle;)Landroid/view/View;
    .registers 4

    .line 328
    new-instance p2, Landroidx/fragment/app/FragmentContainerView;

    invoke-virtual {p1}, Landroid/view/LayoutInflater;->getContext()Landroid/content/Context;

    move-result-object p1

    invoke-direct {p2, p1}, Landroidx/fragment/app/FragmentContainerView;-><init>(Landroid/content/Context;)V

    .line 333
    invoke-direct {p0}, Landroidx/navigation/fragment/NavHostFragment;->getContainerId()I

    move-result p1

    invoke-virtual {p2, p1}, Landroidx/fragment/app/FragmentContainerView;->setId(I)V

    return-object p2
.end method

.method public onDestroyView()V
    .registers 4

    .line 412
    invoke-super {p0}, Landroidx/fragment/app/Fragment;->onDestroyView()V

    .line 413
    iget-object v0, p0, Landroidx/navigation/fragment/NavHostFragment;->mViewParent:Landroid/view/View;

    const/4 v1, 0x0

    if-eqz v0, :cond_15

    invoke-static {v0}, Landroidx/navigation/Navigation;->findNavController(Landroid/view/View;)Landroidx/navigation/NavController;

    move-result-object v0

    iget-object v2, p0, Landroidx/navigation/fragment/NavHostFragment;->mNavController:Landroidx/navigation/NavHostController;

    if-ne v0, v2, :cond_15

    .line 414
    iget-object v0, p0, Landroidx/navigation/fragment/NavHostFragment;->mViewParent:Landroid/view/View;

    invoke-static {v0, v1}, Landroidx/navigation/Navigation;->setViewNavController(Landroid/view/View;Landroidx/navigation/NavController;)V

    .line 416
    :cond_15
    iput-object v1, p0, Landroidx/navigation/fragment/NavHostFragment;->mViewParent:Landroid/view/View;

    return-void
.end method

.method public onInflate(Landroid/content/Context;Landroid/util/AttributeSet;Landroid/os/Bundle;)V
    .registers 6

    .line 375
    invoke-super {p0, p1, p2, p3}, Landroidx/fragment/app/Fragment;->onInflate(Landroid/content/Context;Landroid/util/AttributeSet;Landroid/os/Bundle;)V

    .line 377
    sget-object p3, Landroidx/navigation/R$styleable;->NavHost:[I

    invoke-virtual {p1, p2, p3}, Landroid/content/Context;->obtainStyledAttributes(Landroid/util/AttributeSet;[I)Landroid/content/res/TypedArray;

    move-result-object p3

    .line 379
    sget v0, Landroidx/navigation/R$styleable;->NavHost_navGraph:I

    const/4 v1, 0x0

    invoke-virtual {p3, v0, v1}, Landroid/content/res/TypedArray;->getResourceId(II)I

    move-result v0

    if-eqz v0, :cond_14

    .line 382
    iput v0, p0, Landroidx/navigation/fragment/NavHostFragment;->mGraphId:I

    .line 384
    :cond_14
    invoke-virtual {p3}, Landroid/content/res/TypedArray;->recycle()V

    .line 386
    sget-object p3, Landroidx/navigation/fragment/R$styleable;->NavHostFragment:[I

    invoke-virtual {p1, p2, p3}, Landroid/content/Context;->obtainStyledAttributes(Landroid/util/AttributeSet;[I)Landroid/content/res/TypedArray;

    move-result-object p1

    .line 387
    sget p2, Landroidx/navigation/fragment/R$styleable;->NavHostFragment_defaultNavHost:I

    invoke-virtual {p1, p2, v1}, Landroid/content/res/TypedArray;->getBoolean(IZ)Z

    move-result p2

    if-eqz p2, :cond_28

    const/4 p2, 0x1

    .line 389
    iput-boolean p2, p0, Landroidx/navigation/fragment/NavHostFragment;->mDefaultNavHost:Z

    .line 391
    :cond_28
    invoke-virtual {p1}, Landroid/content/res/TypedArray;->recycle()V

    return-void
.end method

.method public onPrimaryNavigationFragmentChanged(Z)V
    .registers 3

    .line 300
    iget-object v0, p0, Landroidx/navigation/fragment/NavHostFragment;->mNavController:Landroidx/navigation/NavHostController;

    if-eqz v0, :cond_8

    .line 301
    invoke-virtual {v0, p1}, Landroidx/navigation/NavHostController;->enableOnBackPressed(Z)V

    goto :goto_e

    .line 303
    :cond_8
    invoke-static {p1}, Ljava/lang/Boolean;->valueOf(Z)Ljava/lang/Boolean;

    move-result-object p1

    iput-object p1, p0, Landroidx/navigation/fragment/NavHostFragment;->mIsPrimaryBeforeOnCreate:Ljava/lang/Boolean;

    :goto_e
    return-void
.end method

.method public onSaveInstanceState(Landroid/os/Bundle;)V
    .registers 4

    .line 397
    invoke-super {p0, p1}, Landroidx/fragment/app/Fragment;->onSaveInstanceState(Landroid/os/Bundle;)V

    .line 398
    iget-object v0, p0, Landroidx/navigation/fragment/NavHostFragment;->mNavController:Landroidx/navigation/NavHostController;

    invoke-virtual {v0}, Landroidx/navigation/NavHostController;->saveState()Landroid/os/Bundle;

    move-result-object v0

    if-eqz v0, :cond_10

    const-string v1, "android-support-nav:fragment:navControllerState"

    .line 400
    invoke-virtual {p1, v1, v0}, Landroid/os/Bundle;->putBundle(Ljava/lang/String;Landroid/os/Bundle;)V

    .line 402
    :cond_10
    iget-boolean v0, p0, Landroidx/navigation/fragment/NavHostFragment;->mDefaultNavHost:Z

    if-eqz v0, :cond_1a

    const/4 v0, 0x1

    const-string v1, "android-support-nav:fragment:defaultHost"

    .line 403
    invoke-virtual {p1, v1, v0}, Landroid/os/Bundle;->putBoolean(Ljava/lang/String;Z)V

    .line 405
    :cond_1a
    iget v0, p0, Landroidx/navigation/fragment/NavHostFragment;->mGraphId:I

    if-eqz v0, :cond_23

    const-string v1, "android-support-nav:fragment:graphId"

    .line 406
    invoke-virtual {p1, v1, v0}, Landroid/os/Bundle;->putInt(Ljava/lang/String;I)V

    :cond_23
    return-void
.end method

.method public onViewCreated(Landroid/view/View;Landroid/os/Bundle;)V
    .registers 5

    .line 356
    invoke-super {p0, p1, p2}, Landroidx/fragment/app/Fragment;->onViewCreated(Landroid/view/View;Landroid/os/Bundle;)V

    .line 357
    instance-of p2, p1, Landroid/view/ViewGroup;

    if-eqz p2, :cond_2c

    .line 360
    iget-object p2, p0, Landroidx/navigation/fragment/NavHostFragment;->mNavController:Landroidx/navigation/NavHostController;

    invoke-static {p1, p2}, Landroidx/navigation/Navigation;->setViewNavController(Landroid/view/View;Landroidx/navigation/NavController;)V

    .line 363
    invoke-virtual {p1}, Landroid/view/View;->getParent()Landroid/view/ViewParent;

    move-result-object p2

    if-eqz p2, :cond_2b

    .line 364
    invoke-virtual {p1}, Landroid/view/View;->getParent()Landroid/view/ViewParent;

    move-result-object p1

    check-cast p1, Landroid/view/View;

    iput-object p1, p0, Landroidx/navigation/fragment/NavHostFragment;->mViewParent:Landroid/view/View;

    .line 365
    invoke-virtual {p1}, Landroid/view/View;->getId()I

    move-result p1

    invoke-virtual {p0}, Landroidx/navigation/fragment/NavHostFragment;->getId()I

    move-result p2

    if-ne p1, p2, :cond_2b

    .line 366
    iget-object p1, p0, Landroidx/navigation/fragment/NavHostFragment;->mViewParent:Landroid/view/View;

    iget-object p2, p0, Landroidx/navigation/fragment/NavHostFragment;->mNavController:Landroidx/navigation/NavHostController;

    invoke-static {p1, p2}, Landroidx/navigation/Navigation;->setViewNavController(Landroid/view/View;Landroidx/navigation/NavController;)V

    :cond_2b
    return-void

    .line 358
    :cond_2c
    new-instance p2, Ljava/lang/IllegalStateException;

    new-instance v0, Ljava/lang/StringBuilder;

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

    const-string v1, "created host view "

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

    move-result-object v0

    invoke-virtual {v0, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;

    move-result-object p1

    const-string v0, " is not a ViewGroup"

    invoke-virtual {p1, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object p1

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

    move-result-object p1

    invoke-direct {p2, p1}, Ljava/lang/IllegalStateException;-><init>(Ljava/lang/String;)V

    throw p2
.end method