421 lines
7.9 KiB
Smali
421 lines
7.9 KiB
Smali
.class public final Landroidx/viewpager2/widget/a;
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.super Ljava/lang/Object;
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.source "AnimateLayoutChangeDetector.java"
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# static fields
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.field public static final b:Landroid/view/ViewGroup$MarginLayoutParams;
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# instance fields
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.field public a:Landroidx/recyclerview/widget/LinearLayoutManager;
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# direct methods
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.method public static constructor <clinit>()V
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.locals 2
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.line 1
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new-instance v0, Landroid/view/ViewGroup$MarginLayoutParams;
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const/4 v1, -0x1
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invoke-direct {v0, v1, v1}, Landroid/view/ViewGroup$MarginLayoutParams;-><init>(II)V
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sput-object v0, Landroidx/viewpager2/widget/a;->b:Landroid/view/ViewGroup$MarginLayoutParams;
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const/4 v1, 0x0
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.line 2
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invoke-virtual {v0, v1, v1, v1, v1}, Landroid/view/ViewGroup$MarginLayoutParams;->setMargins(IIII)V
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return-void
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.end method
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.method public constructor <init>(Landroidx/recyclerview/widget/LinearLayoutManager;)V
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.locals 0
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.param p1 # Landroidx/recyclerview/widget/LinearLayoutManager;
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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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.line 1
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invoke-direct {p0}, Ljava/lang/Object;-><init>()V
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.line 2
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iput-object p1, p0, Landroidx/viewpager2/widget/a;->a:Landroidx/recyclerview/widget/LinearLayoutManager;
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return-void
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.end method
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.method public static c(Landroid/view/View;)Z
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.locals 5
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.line 1
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instance-of v0, p0, Landroid/view/ViewGroup;
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const/4 v1, 0x0
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if-eqz v0, :cond_2
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.line 2
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check-cast p0, Landroid/view/ViewGroup;
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.line 3
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invoke-virtual {p0}, Landroid/view/ViewGroup;->getLayoutTransition()Landroid/animation/LayoutTransition;
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move-result-object v0
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const/4 v2, 0x1
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if-eqz v0, :cond_0
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.line 4
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invoke-virtual {v0}, Landroid/animation/LayoutTransition;->isChangingLayout()Z
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move-result v0
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if-eqz v0, :cond_0
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return v2
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.line 5
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:cond_0
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invoke-virtual {p0}, Landroid/view/ViewGroup;->getChildCount()I
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move-result v0
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move v3, v1
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:goto_0
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if-ge v3, v0, :cond_2
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.line 6
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invoke-virtual {p0, v3}, Landroid/view/ViewGroup;->getChildAt(I)Landroid/view/View;
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move-result-object v4
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invoke-static {v4}, Landroidx/viewpager2/widget/a;->c(Landroid/view/View;)Z
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move-result v4
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if-eqz v4, :cond_1
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return v2
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:cond_1
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add-int/lit8 v3, v3, 0x1
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goto :goto_0
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:cond_2
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return v1
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.end method
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# virtual methods
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.method public final a()Z
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.locals 11
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.line 1
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iget-object v0, p0, Landroidx/viewpager2/widget/a;->a:Landroidx/recyclerview/widget/LinearLayoutManager;
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invoke-virtual {v0}, Landroidx/recyclerview/widget/RecyclerView$m;->getChildCount()I
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move-result v0
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const/4 v1, 0x1
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if-nez v0, :cond_0
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return v1
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.line 2
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:cond_0
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iget-object v2, p0, Landroidx/viewpager2/widget/a;->a:Landroidx/recyclerview/widget/LinearLayoutManager;
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invoke-virtual {v2}, Landroidx/recyclerview/widget/LinearLayoutManager;->getOrientation()I
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move-result v2
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const/4 v3, 0x0
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if-nez v2, :cond_1
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move v2, v1
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goto :goto_0
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:cond_1
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move v2, v3
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:goto_0
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const/4 v4, 0x2
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new-array v5, v4, [I
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aput v4, v5, v1
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aput v0, v5, v3
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.line 3
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const-class v4, I
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invoke-static {v4, v5}, Ljava/lang/reflect/Array;->newInstance(Ljava/lang/Class;[I)Ljava/lang/Object;
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move-result-object v4
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check-cast v4, [[I
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move v5, v3
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:goto_1
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if-ge v5, v0, :cond_6
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.line 4
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iget-object v6, p0, Landroidx/viewpager2/widget/a;->a:Landroidx/recyclerview/widget/LinearLayoutManager;
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invoke-virtual {v6, v5}, Landroidx/recyclerview/widget/RecyclerView$m;->getChildAt(I)Landroid/view/View;
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move-result-object v6
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if-eqz v6, :cond_5
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.line 5
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invoke-virtual {v6}, Landroid/view/View;->getLayoutParams()Landroid/view/ViewGroup$LayoutParams;
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move-result-object v7
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.line 6
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instance-of v8, v7, Landroid/view/ViewGroup$MarginLayoutParams;
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if-eqz v8, :cond_2
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.line 7
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check-cast v7, Landroid/view/ViewGroup$MarginLayoutParams;
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goto :goto_2
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.line 8
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:cond_2
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sget-object v7, Landroidx/viewpager2/widget/a;->b:Landroid/view/ViewGroup$MarginLayoutParams;
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.line 9
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:goto_2
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aget-object v8, v4, v5
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if-eqz v2, :cond_3
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.line 10
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invoke-virtual {v6}, Landroid/view/View;->getLeft()I
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move-result v9
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iget v10, v7, Landroid/view/ViewGroup$MarginLayoutParams;->leftMargin:I
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goto :goto_3
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.line 11
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:cond_3
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invoke-virtual {v6}, Landroid/view/View;->getTop()I
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move-result v9
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iget v10, v7, Landroid/view/ViewGroup$MarginLayoutParams;->topMargin:I
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:goto_3
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sub-int/2addr v9, v10
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aput v9, v8, v3
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.line 12
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aget-object v8, v4, v5
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if-eqz v2, :cond_4
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.line 13
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invoke-virtual {v6}, Landroid/view/View;->getRight()I
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move-result v6
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iget v7, v7, Landroid/view/ViewGroup$MarginLayoutParams;->rightMargin:I
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goto :goto_4
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.line 14
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:cond_4
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invoke-virtual {v6}, Landroid/view/View;->getBottom()I
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move-result v6
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iget v7, v7, Landroid/view/ViewGroup$MarginLayoutParams;->bottomMargin:I
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:goto_4
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add-int/2addr v6, v7
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aput v6, v8, v1
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add-int/lit8 v5, v5, 0x1
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goto :goto_1
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.line 15
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:cond_5
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new-instance v0, Ljava/lang/IllegalStateException;
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const-string v1, "null view contained in the view hierarchy"
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invoke-direct {v0, v1}, Ljava/lang/IllegalStateException;-><init>(Ljava/lang/String;)V
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throw v0
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.line 16
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:cond_6
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new-instance v2, Landroidx/viewpager2/widget/a$a;
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invoke-direct {v2, p0}, Landroidx/viewpager2/widget/a$a;-><init>(Landroidx/viewpager2/widget/a;)V
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invoke-static {v4, v2}, Ljava/util/Arrays;->sort([Ljava/lang/Object;Ljava/util/Comparator;)V
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move v2, v1
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:goto_5
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if-ge v2, v0, :cond_8
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add-int/lit8 v5, v2, -0x1
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.line 17
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aget-object v5, v4, v5
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aget v5, v5, v1
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aget-object v6, v4, v2
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aget v6, v6, v3
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if-eq v5, v6, :cond_7
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return v3
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:cond_7
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add-int/lit8 v2, v2, 0x1
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goto :goto_5
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.line 18
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:cond_8
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aget-object v2, v4, v3
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aget v2, v2, v1
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aget-object v5, v4, v3
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aget v5, v5, v3
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sub-int/2addr v2, v5
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.line 19
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aget-object v5, v4, v3
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aget v5, v5, v3
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if-gtz v5, :cond_a
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sub-int/2addr v0, v1
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aget-object v0, v4, v0
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aget v0, v0, v1
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if-ge v0, v2, :cond_9
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goto :goto_6
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:cond_9
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return v1
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:cond_a
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:goto_6
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return v3
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.end method
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.method public final b()Z
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.locals 4
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.line 1
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iget-object v0, p0, Landroidx/viewpager2/widget/a;->a:Landroidx/recyclerview/widget/LinearLayoutManager;
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invoke-virtual {v0}, Landroidx/recyclerview/widget/RecyclerView$m;->getChildCount()I
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move-result v0
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const/4 v1, 0x0
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move v2, v1
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:goto_0
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if-ge v2, v0, :cond_1
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.line 2
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iget-object v3, p0, Landroidx/viewpager2/widget/a;->a:Landroidx/recyclerview/widget/LinearLayoutManager;
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invoke-virtual {v3, v2}, Landroidx/recyclerview/widget/RecyclerView$m;->getChildAt(I)Landroid/view/View;
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move-result-object v3
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invoke-static {v3}, Landroidx/viewpager2/widget/a;->c(Landroid/view/View;)Z
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move-result v3
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if-eqz v3, :cond_0
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const/4 v0, 0x1
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return v0
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:cond_0
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add-int/lit8 v2, v2, 0x1
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goto :goto_0
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:cond_1
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return v1
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.end method
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.method public d()Z
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.locals 2
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.line 1
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invoke-virtual {p0}, Landroidx/viewpager2/widget/a;->a()Z
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move-result v0
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const/4 v1, 0x1
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if-eqz v0, :cond_0
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iget-object v0, p0, Landroidx/viewpager2/widget/a;->a:Landroidx/recyclerview/widget/LinearLayoutManager;
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invoke-virtual {v0}, Landroidx/recyclerview/widget/RecyclerView$m;->getChildCount()I
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move-result v0
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if-gt v0, v1, :cond_1
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.line 2
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:cond_0
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invoke-virtual {p0}, Landroidx/viewpager2/widget/a;->b()Z
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move-result v0
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if-eqz v0, :cond_1
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goto :goto_0
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:cond_1
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const/4 v1, 0x0
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:goto_0
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return v1
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.end method
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