231 lines
6.7 KiB
Smali
231 lines
6.7 KiB
Smali
.class public final Landroidx/activity/OnBackPressedDispatcher;
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.super Ljava/lang/Object;
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.source "OnBackPressedDispatcher.java"
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# annotations
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.annotation system Ldalvik/annotation/MemberClasses;
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value = {
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Landroidx/activity/OnBackPressedDispatcher$LifecycleOnBackPressedCancellable;,
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Landroidx/activity/OnBackPressedDispatcher$OnBackPressedCancellable;
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}
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.end annotation
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# instance fields
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.field public final mFallbackOnBackPressed:Ljava/lang/Runnable;
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.annotation build Landroidx/annotation/Nullable;
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.end annotation
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.end field
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.field public final mOnBackPressedCallbacks:Ljava/util/ArrayDeque;
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"Ljava/util/ArrayDeque<",
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"Landroidx/activity/OnBackPressedCallback;",
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">;"
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}
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.end annotation
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.end field
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# direct methods
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.method public constructor <init>()V
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.locals 1
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const/4 v0, 0x0
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invoke-direct {p0, v0}, Landroidx/activity/OnBackPressedDispatcher;-><init>(Ljava/lang/Runnable;)V
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return-void
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.end method
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.method public constructor <init>(Ljava/lang/Runnable;)V
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.locals 1
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.param p1 # Ljava/lang/Runnable;
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.annotation build Landroidx/annotation/Nullable;
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.end annotation
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.end param
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invoke-direct {p0}, Ljava/lang/Object;-><init>()V
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new-instance v0, Ljava/util/ArrayDeque;
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invoke-direct {v0}, Ljava/util/ArrayDeque;-><init>()V
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iput-object v0, p0, Landroidx/activity/OnBackPressedDispatcher;->mOnBackPressedCallbacks:Ljava/util/ArrayDeque;
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iput-object p1, p0, Landroidx/activity/OnBackPressedDispatcher;->mFallbackOnBackPressed:Ljava/lang/Runnable;
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return-void
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.end method
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# virtual methods
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.method public addCallback(Landroidx/activity/OnBackPressedCallback;)V
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.locals 0
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.param p1 # Landroidx/activity/OnBackPressedCallback;
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.annotation build Landroidx/annotation/NonNull;
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.end annotation
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.end param
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.annotation build Landroidx/annotation/MainThread;
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.end annotation
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invoke-virtual {p0, p1}, Landroidx/activity/OnBackPressedDispatcher;->addCancellableCallback(Landroidx/activity/OnBackPressedCallback;)Landroidx/activity/Cancellable;
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return-void
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.end method
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.method public addCallback(Landroidx/lifecycle/LifecycleOwner;Landroidx/activity/OnBackPressedCallback;)V
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.locals 2
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.param p1 # Landroidx/lifecycle/LifecycleOwner;
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.annotation build Landroidx/annotation/NonNull;
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.end annotation
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.end param
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.param p2 # Landroidx/activity/OnBackPressedCallback;
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.annotation build Landroidx/annotation/NonNull;
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.end annotation
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.end param
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.annotation build Landroid/annotation/SuppressLint;
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value = {
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"LambdaLast"
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}
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.end annotation
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.annotation build Landroidx/annotation/MainThread;
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.end annotation
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invoke-interface {p1}, Landroidx/lifecycle/LifecycleOwner;->getLifecycle()Landroidx/lifecycle/Lifecycle;
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move-result-object p1
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invoke-virtual {p1}, Landroidx/lifecycle/Lifecycle;->getCurrentState()Landroidx/lifecycle/Lifecycle$State;
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move-result-object v0
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sget-object v1, Landroidx/lifecycle/Lifecycle$State;->DESTROYED:Landroidx/lifecycle/Lifecycle$State;
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if-ne v0, v1, :cond_0
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return-void
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:cond_0
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new-instance v0, Landroidx/activity/OnBackPressedDispatcher$LifecycleOnBackPressedCancellable;
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invoke-direct {v0, p0, p1, p2}, Landroidx/activity/OnBackPressedDispatcher$LifecycleOnBackPressedCancellable;-><init>(Landroidx/activity/OnBackPressedDispatcher;Landroidx/lifecycle/Lifecycle;Landroidx/activity/OnBackPressedCallback;)V
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invoke-virtual {p2, v0}, Landroidx/activity/OnBackPressedCallback;->addCancellable(Landroidx/activity/Cancellable;)V
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return-void
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.end method
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.method public addCancellableCallback(Landroidx/activity/OnBackPressedCallback;)Landroidx/activity/Cancellable;
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.locals 1
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.param p1 # Landroidx/activity/OnBackPressedCallback;
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.annotation build Landroidx/annotation/NonNull;
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.end annotation
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.end param
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.annotation build Landroidx/annotation/MainThread;
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.end annotation
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.annotation build Landroidx/annotation/NonNull;
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.end annotation
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iget-object v0, p0, Landroidx/activity/OnBackPressedDispatcher;->mOnBackPressedCallbacks:Ljava/util/ArrayDeque;
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invoke-virtual {v0, p1}, Ljava/util/ArrayDeque;->add(Ljava/lang/Object;)Z
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new-instance v0, Landroidx/activity/OnBackPressedDispatcher$OnBackPressedCancellable;
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invoke-direct {v0, p0, p1}, Landroidx/activity/OnBackPressedDispatcher$OnBackPressedCancellable;-><init>(Landroidx/activity/OnBackPressedDispatcher;Landroidx/activity/OnBackPressedCallback;)V
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invoke-virtual {p1, v0}, Landroidx/activity/OnBackPressedCallback;->addCancellable(Landroidx/activity/Cancellable;)V
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return-object v0
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.end method
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.method public hasEnabledCallbacks()Z
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.locals 2
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.annotation build Landroidx/annotation/MainThread;
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.end annotation
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iget-object v0, p0, Landroidx/activity/OnBackPressedDispatcher;->mOnBackPressedCallbacks:Ljava/util/ArrayDeque;
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invoke-virtual {v0}, Ljava/util/ArrayDeque;->descendingIterator()Ljava/util/Iterator;
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move-result-object v0
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:cond_0
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invoke-interface {v0}, Ljava/util/Iterator;->hasNext()Z
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move-result v1
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if-eqz v1, :cond_1
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invoke-interface {v0}, Ljava/util/Iterator;->next()Ljava/lang/Object;
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move-result-object v1
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check-cast v1, Landroidx/activity/OnBackPressedCallback;
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invoke-virtual {v1}, Landroidx/activity/OnBackPressedCallback;->isEnabled()Z
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move-result v1
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if-eqz v1, :cond_0
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const/4 v0, 0x1
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return v0
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:cond_1
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const/4 v0, 0x0
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return v0
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.end method
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.method public onBackPressed()V
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.locals 3
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.annotation build Landroidx/annotation/MainThread;
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.end annotation
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iget-object v0, p0, Landroidx/activity/OnBackPressedDispatcher;->mOnBackPressedCallbacks:Ljava/util/ArrayDeque;
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invoke-virtual {v0}, Ljava/util/ArrayDeque;->descendingIterator()Ljava/util/Iterator;
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move-result-object v0
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:cond_0
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invoke-interface {v0}, Ljava/util/Iterator;->hasNext()Z
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move-result v1
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if-eqz v1, :cond_1
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invoke-interface {v0}, Ljava/util/Iterator;->next()Ljava/lang/Object;
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move-result-object v1
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check-cast v1, Landroidx/activity/OnBackPressedCallback;
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invoke-virtual {v1}, Landroidx/activity/OnBackPressedCallback;->isEnabled()Z
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move-result v2
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if-eqz v2, :cond_0
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invoke-virtual {v1}, Landroidx/activity/OnBackPressedCallback;->handleOnBackPressed()V
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return-void
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:cond_1
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iget-object v0, p0, Landroidx/activity/OnBackPressedDispatcher;->mFallbackOnBackPressed:Ljava/lang/Runnable;
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if-eqz v0, :cond_2
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invoke-interface {v0}, Ljava/lang/Runnable;->run()V
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:cond_2
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return-void
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.end method
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