ObservableRecyclerView.smali

.class public Lcom/imo/android/imoim/views/ObservableRecyclerView;
.super Landroidx/recyclerview/widget/RecyclerView;
.source "SourceFile"


# annotations
.annotation system Ldalvik/annotation/MemberClasses;
    value = {
        Lcom/imo/android/imoim/views/ObservableRecyclerView$ObservableSavedState;,
        Lcom/imo/android/imoim/views/ObservableRecyclerView$a;
    }
.end annotation


# instance fields
.field protected a:Landroidx/recyclerview/widget/RecyclerView$LayoutManager;

.field protected b:Lcom/imo/android/imoim/views/ObservableRecyclerView$a;

.field protected c:Landroid/util/SparseIntArray;

.field protected d:Landroid/util/SparseBooleanArray;


# direct methods
.method public constructor <init>(Landroid/content/Context;)V
    .registers 3

    const/4 v0, 0x0

    .line 29
    invoke-direct {p0, p1, v0}, Lcom/imo/android/imoim/views/ObservableRecyclerView;-><init>(Landroid/content/Context;Landroid/util/AttributeSet;)V

    return-void
.end method

.method public constructor <init>(Landroid/content/Context;Landroid/util/AttributeSet;)V
    .registers 4

    const/4 v0, 0x0

    .line 34
    invoke-direct {p0, p1, p2, v0}, Lcom/imo/android/imoim/views/ObservableRecyclerView;-><init>(Landroid/content/Context;Landroid/util/AttributeSet;I)V

    return-void
.end method

.method public constructor <init>(Landroid/content/Context;Landroid/util/AttributeSet;I)V
    .registers 4

    .line 38
    invoke-direct {p0, p1, p2, p3}, Landroidx/recyclerview/widget/RecyclerView;-><init>(Landroid/content/Context;Landroid/util/AttributeSet;I)V

    const/4 p1, 0x0

    .line 19
    iput-object p1, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->b:Lcom/imo/android/imoim/views/ObservableRecyclerView$a;

    .line 1043
    new-instance p1, Landroid/util/SparseIntArray;

    invoke-direct {p1}, Landroid/util/SparseIntArray;-><init>()V

    iput-object p1, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->c:Landroid/util/SparseIntArray;

    .line 1044
    new-instance p1, Landroid/util/SparseBooleanArray;

    invoke-direct {p1}, Landroid/util/SparseBooleanArray;-><init>()V

    iput-object p1, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->d:Landroid/util/SparseBooleanArray;

    return-void
.end method


# virtual methods
.method public onRestoreInstanceState(Landroid/os/Parcelable;)V
    .registers 3

    .line 49
    check-cast p1, Lcom/imo/android/imoim/views/ObservableRecyclerView$ObservableSavedState;

    .line 50
    iget-object v0, p1, Lcom/imo/android/imoim/views/ObservableRecyclerView$ObservableSavedState;->b:Landroid/util/SparseIntArray;

    iput-object v0, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->c:Landroid/util/SparseIntArray;

    .line 51
    iget-object v0, p1, Lcom/imo/android/imoim/views/ObservableRecyclerView$ObservableSavedState;->c:Landroid/util/SparseBooleanArray;

    iput-object v0, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->d:Landroid/util/SparseBooleanArray;

    .line 1232
    iget-object p1, p1, Lcom/imo/android/imoim/views/ObservableRecyclerView$ObservableSavedState;->d:Landroid/os/Parcelable;

    .line 52
    invoke-super {p0, p1}, Landroidx/recyclerview/widget/RecyclerView;->onRestoreInstanceState(Landroid/os/Parcelable;)V

    return-void
.end method

.method public onSaveInstanceState()Landroid/os/Parcelable;
    .registers 3

    .line 57
    invoke-super {p0}, Landroidx/recyclerview/widget/RecyclerView;->onSaveInstanceState()Landroid/os/Parcelable;

    move-result-object v0

    .line 58
    new-instance v1, Lcom/imo/android/imoim/views/ObservableRecyclerView$ObservableSavedState;

    invoke-direct {v1, v0}, Lcom/imo/android/imoim/views/ObservableRecyclerView$ObservableSavedState;-><init>(Landroid/os/Parcelable;)V

    .line 59
    iget-object v0, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->c:Landroid/util/SparseIntArray;

    iput-object v0, v1, Lcom/imo/android/imoim/views/ObservableRecyclerView$ObservableSavedState;->b:Landroid/util/SparseIntArray;

    .line 60
    iget-object v0, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->d:Landroid/util/SparseBooleanArray;

    iput-object v0, v1, Lcom/imo/android/imoim/views/ObservableRecyclerView$ObservableSavedState;->c:Landroid/util/SparseBooleanArray;

    return-object v1
.end method

.method protected onScrollChanged(IIII)V
    .registers 13

    .line 80
    invoke-super {p0, p1, p2, p3, p4}, Landroidx/recyclerview/widget/RecyclerView;->onScrollChanged(IIII)V

    .line 81
    iget-object p1, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->b:Lcom/imo/android/imoim/views/ObservableRecyclerView$a;

    if-eqz p1, :cond_107

    invoke-virtual {p0}, Lcom/imo/android/imoim/views/ObservableRecyclerView;->getChildCount()I

    move-result p1

    if-eqz p1, :cond_107

    iget-object p1, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->a:Landroidx/recyclerview/widget/RecyclerView$LayoutManager;

    if-nez p1, :cond_13

    goto/16 :goto_107

    .line 84
    :cond_13
    invoke-virtual {p0}, Lcom/imo/android/imoim/views/ObservableRecyclerView;->getPaddingTop()I

    move-result p1

    .line 86
    iget-object p2, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->a:Landroidx/recyclerview/widget/RecyclerView$LayoutManager;

    instance-of p3, p2, Landroidx/recyclerview/widget/LinearLayoutManager;

    const/4 p4, -0x1

    if-eqz p3, :cond_6e

    .line 87
    check-cast p2, Landroidx/recyclerview/widget/LinearLayoutManager;

    invoke-virtual {p2}, Landroidx/recyclerview/widget/LinearLayoutManager;->findFirstVisibleItemPosition()I

    move-result p2

    .line 88
    iget-object p3, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->a:Landroidx/recyclerview/widget/RecyclerView$LayoutManager;

    check-cast p3, Landroidx/recyclerview/widget/LinearLayoutManager;

    invoke-virtual {p3}, Landroidx/recyclerview/widget/LinearLayoutManager;->findLastVisibleItemPosition()I

    move-result p3

    move v0, p2

    :goto_2d
    if-gt v0, p3, :cond_53

    .line 90
    iget-object v1, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->a:Landroidx/recyclerview/widget/RecyclerView$LayoutManager;

    invoke-virtual {v1, v0}, Landroidx/recyclerview/widget/RecyclerView$LayoutManager;->findViewByPosition(I)Landroid/view/View;

    move-result-object v1

    if-eqz v1, :cond_50

    .line 92
    invoke-virtual {v1}, Landroid/view/View;->getMeasuredHeight()I

    move-result v1

    .line 93
    iget-object v2, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->c:Landroid/util/SparseIntArray;

    invoke-virtual {v2, v0}, Landroid/util/SparseIntArray;->indexOfKey(I)I

    move-result v2

    if-ltz v2, :cond_4b

    iget-object v2, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->c:Landroid/util/SparseIntArray;

    invoke-virtual {v2, v0}, Landroid/util/SparseIntArray;->get(I)I

    move-result v2

    if-eq v1, v2, :cond_50

    .line 94
    :cond_4b
    iget-object v2, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->c:Landroid/util/SparseIntArray;

    invoke-virtual {v2, v0, v1}, Landroid/util/SparseIntArray;->put(II)V

    :cond_50
    add-int/lit8 v0, v0, 0x1

    goto :goto_2d

    :cond_53
    if-eq p2, p4, :cond_100

    .line 100
    iget-object p3, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->a:Landroidx/recyclerview/widget/RecyclerView$LayoutManager;

    invoke-virtual {p3, p2}, Landroidx/recyclerview/widget/RecyclerView$LayoutManager;->findViewByPosition(I)Landroid/view/View;

    move-result-object p3

    if-eqz p3, :cond_63

    .line 102
    invoke-virtual {p3}, Landroid/view/View;->getTop()I

    move-result p3

    neg-int p3, p3

    goto :goto_6c

    :cond_63
    :goto_63
    add-int/2addr p2, p4

    if-ltz p2, :cond_100

    .line 106
    iget-object p3, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->c:Landroid/util/SparseIntArray;

    invoke-virtual {p3, p2}, Landroid/util/SparseIntArray;->get(I)I

    move-result p3

    :goto_6c
    add-int/2addr p1, p3

    goto :goto_63

    .line 109
    :cond_6e
    instance-of p3, p2, Landroidx/recyclerview/widget/StaggeredGridLayoutManager;

    if-eqz p3, :cond_100

    .line 110
    check-cast p2, Landroidx/recyclerview/widget/StaggeredGridLayoutManager;

    const/4 p3, 0x0

    invoke-virtual {p2, p3}, Landroidx/recyclerview/widget/StaggeredGridLayoutManager;->findFirstVisibleItemPositions([I)[I

    move-result-object p2

    .line 111
    iget-object v0, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->a:Landroidx/recyclerview/widget/RecyclerView$LayoutManager;

    check-cast v0, Landroidx/recyclerview/widget/StaggeredGridLayoutManager;

    invoke-virtual {v0, p3}, Landroidx/recyclerview/widget/StaggeredGridLayoutManager;->findLastVisibleItemPositions([I)[I

    move-result-object p3

    .line 112
    array-length v0, p2

    .line 113
    iget-object v1, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->a:Landroidx/recyclerview/widget/RecyclerView$LayoutManager;

    invoke-virtual {v1}, Landroidx/recyclerview/widget/RecyclerView$LayoutManager;->getItemCount()I

    move-result v1

    const/4 v2, 0x0

    const/4 v3, 0x0

    :goto_8a
    if-ge v3, v0, :cond_d3

    .line 115
    aget v4, p2, v3

    :goto_8e
    aget v5, p3, v3

    if-ge v4, v5, :cond_d0

    if-ltz v4, :cond_d0

    if-ge v4, v1, :cond_d0

    .line 118
    iget-object v5, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->a:Landroidx/recyclerview/widget/RecyclerView$LayoutManager;

    invoke-virtual {v5, v4}, Landroidx/recyclerview/widget/RecyclerView$LayoutManager;->findViewByPosition(I)Landroid/view/View;

    move-result-object v5

    if-eqz v5, :cond_ce

    .line 120
    invoke-virtual {v5}, Landroid/view/View;->getMeasuredHeight()I

    move-result v6

    .line 121
    iget-object v7, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->c:Landroid/util/SparseIntArray;

    invoke-virtual {v7, v4}, Landroid/util/SparseIntArray;->indexOfKey(I)I

    move-result v7

    if-ltz v7, :cond_b2

    iget-object v7, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->c:Landroid/util/SparseIntArray;

    invoke-virtual {v7, v4}, Landroid/util/SparseIntArray;->get(I)I

    move-result v7

    if-eq v6, v7, :cond_b7

    .line 122
    :cond_b2
    iget-object v7, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->c:Landroid/util/SparseIntArray;

    invoke-virtual {v7, v4, v6}, Landroid/util/SparseIntArray;->put(II)V

    .line 124
    :cond_b7
    invoke-virtual {v5}, Landroid/view/View;->getLayoutParams()Landroid/view/ViewGroup$LayoutParams;

    move-result-object v6

    instance-of v6, v6, Landroidx/recyclerview/widget/StaggeredGridLayoutManager$LayoutParams;

    if-eqz v6, :cond_ce

    .line 125
    iget-object v6, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->d:Landroid/util/SparseBooleanArray;

    invoke-virtual {v5}, Landroid/view/View;->getLayoutParams()Landroid/view/ViewGroup$LayoutParams;

    move-result-object v5

    check-cast v5, Landroidx/recyclerview/widget/StaggeredGridLayoutManager$LayoutParams;

    invoke-virtual {v5}, Landroidx/recyclerview/widget/StaggeredGridLayoutManager$LayoutParams;->isFullSpan()Z

    move-result v5

    invoke-virtual {v6, v4, v5}, Landroid/util/SparseBooleanArray;->put(IZ)V

    :cond_ce
    add-int/2addr v4, v0

    goto :goto_8e

    :cond_d0
    add-int/lit8 v3, v3, 0x1

    goto :goto_8a

    .line 134
    :cond_d3
    aget p2, p2, v2

    if-eq p2, p4, :cond_100

    .line 136
    iget-object p3, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->a:Landroidx/recyclerview/widget/RecyclerView$LayoutManager;

    invoke-virtual {p3, p2}, Landroidx/recyclerview/widget/RecyclerView$LayoutManager;->findViewByPosition(I)Landroid/view/View;

    move-result-object p3

    if-eqz p3, :cond_e5

    .line 138
    invoke-virtual {p3}, Landroid/view/View;->getTop()I

    move-result p3

    neg-int p3, p3

    add-int/2addr p1, p3

    :cond_e5
    if-lez p2, :cond_f3

    .line 143
    iget-object p3, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->d:Landroid/util/SparseBooleanArray;

    add-int/lit8 p4, p2, -0x1

    invoke-virtual {p3, p4, v2}, Landroid/util/SparseBooleanArray;->get(IZ)Z

    move-result p3

    if-eqz p3, :cond_f3

    const/4 p3, 0x1

    goto :goto_f4

    :cond_f3
    move p3, v0

    :goto_f4
    sub-int/2addr p2, p3

    if-ltz p2, :cond_fe

    .line 150
    iget-object p3, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->c:Landroid/util/SparseIntArray;

    invoke-virtual {p3, p2}, Landroid/util/SparseIntArray;->get(I)I

    move-result p3

    add-int/2addr p1, p3

    :cond_fe
    if-gtz p2, :cond_e5

    .line 155
    :cond_100
    iget-object p2, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->b:Lcom/imo/android/imoim/views/ObservableRecyclerView$a;

    if-eqz p2, :cond_107

    .line 156
    invoke-interface {p2, p1}, Lcom/imo/android/imoim/views/ObservableRecyclerView$a;->a(I)V

    :cond_107
    :goto_107
    return-void
.end method

.method public setLayoutManager(Landroidx/recyclerview/widget/RecyclerView$LayoutManager;)V
    .registers 3

    .line 70
    instance-of v0, p1, Landroidx/recyclerview/widget/LinearLayoutManager;

    if-nez v0, :cond_11

    instance-of v0, p1, Landroidx/recyclerview/widget/StaggeredGridLayoutManager;

    if-eqz v0, :cond_9

    goto :goto_11

    .line 71
    :cond_9
    new-instance p1, Ljava/lang/IllegalArgumentException;

    const-string v0, "ObservableRecyclerView could only be used with LinearLayoutManager or StaggeredGridLayoutManager"

    invoke-direct {p1, v0}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V

    throw p1

    .line 74
    :cond_11
    :goto_11
    iput-object p1, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->a:Landroidx/recyclerview/widget/RecyclerView$LayoutManager;

    .line 75
    invoke-super {p0, p1}, Landroidx/recyclerview/widget/RecyclerView;->setLayoutManager(Landroidx/recyclerview/widget/RecyclerView$LayoutManager;)V

    return-void
.end method

.method public setOnScrollCallback(Lcom/imo/android/imoim/views/ObservableRecyclerView$a;)V
    .registers 2

    .line 65
    iput-object p1, p0, Lcom/imo/android/imoim/views/ObservableRecyclerView;->b:Lcom/imo/android/imoim/views/ObservableRecyclerView$a;

    return-void
.end method