YD_AllInOneApp/decompiled/smali/androidx/activity/OnBackPressedCallback.smali

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2.8 KiB
Smali
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2026-07-06 19:54:44 +08:00
.class public abstract Landroidx/activity/OnBackPressedCallback;
.super Ljava/lang/Object;
.source "OnBackPressedCallback.java"
# instance fields
.field private mCancellables:Ljava/util/concurrent/CopyOnWriteArrayList;
.annotation system Ldalvik/annotation/Signature;
value = {
"Ljava/util/concurrent/CopyOnWriteArrayList<",
"Landroidx/activity/Cancellable;",
">;"
}
.end annotation
.end field
.field private mEnabled:Z
# direct methods
.method public constructor <init>(Z)V
.locals 1
.line 54
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 46
new-instance v0, Ljava/util/concurrent/CopyOnWriteArrayList;
invoke-direct {v0}, Ljava/util/concurrent/CopyOnWriteArrayList;-><init>()V
iput-object v0, p0, Landroidx/activity/OnBackPressedCallback;->mCancellables:Ljava/util/concurrent/CopyOnWriteArrayList;
.line 55
iput-boolean p1, p0, Landroidx/activity/OnBackPressedCallback;->mEnabled:Z
return-void
.end method
# virtual methods
.method addCancellable(Landroidx/activity/Cancellable;)V
.locals 1
.line 103
iget-object v0, p0, Landroidx/activity/OnBackPressedCallback;->mCancellables:Ljava/util/concurrent/CopyOnWriteArrayList;
invoke-virtual {v0, p1}, Ljava/util/concurrent/CopyOnWriteArrayList;->add(Ljava/lang/Object;)Z
return-void
.end method
.method public abstract handleOnBackPressed()V
.end method
.method public final isEnabled()Z
.locals 1
.line 82
iget-boolean v0, p0, Landroidx/activity/OnBackPressedCallback;->mEnabled:Z
return v0
.end method
.method public final remove()V
.locals 2
.line 91
iget-object v0, p0, Landroidx/activity/OnBackPressedCallback;->mCancellables:Ljava/util/concurrent/CopyOnWriteArrayList;
invoke-virtual {v0}, Ljava/util/concurrent/CopyOnWriteArrayList;->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, Landroidx/activity/Cancellable;
.line 92
invoke-interface {v1}, Landroidx/activity/Cancellable;->cancel()V
goto :goto_0
:cond_0
return-void
.end method
.method removeCancellable(Landroidx/activity/Cancellable;)V
.locals 1
.line 107
iget-object v0, p0, Landroidx/activity/OnBackPressedCallback;->mCancellables:Ljava/util/concurrent/CopyOnWriteArrayList;
invoke-virtual {v0, p1}, Ljava/util/concurrent/CopyOnWriteArrayList;->remove(Ljava/lang/Object;)Z
return-void
.end method
.method public final setEnabled(Z)V
.locals 0
.line 71
iput-boolean p1, p0, Landroidx/activity/OnBackPressedCallback;->mEnabled:Z
return-void
.end method