granularity level: instruction
.class public Landroidx/core/widget/ListViewAutoScrollHelper;
.super Landroidx/core/widget/AutoScrollHelper;
.source "ListViewAutoScrollHelper.java"
.field private final mTarget:Landroid/widget/ListView;
.method public constructor <init>(Landroid/widget/ListView;)V
.locals 0
invoke-direct {p0, p1}, Landroidx/core/widget/AutoScrollHelper;-><init>(Landroid/view/View;)V
iput-object p1, p0, Landroidx/core/widget/ListViewAutoScrollHelper;->mTarget:Landroid/widget/ListView;
return-void
.end method
.method public canTargetScrollHorizontally(I)Z
.locals 0
const/4 p1, 0x0
return p1
.end method
.method public canTargetScrollVertically(I)Z
.locals 7
iget-object v0, p0, Landroidx/core/widget/ListViewAutoScrollHelper;->mTarget:Landroid/widget/ListView;
invoke-virtual {v0}, Landroid/widget/ListView;->getCount()I
move-result v1
const/4 v2, 0x0
if-nez v1, :cond_0
return v2
:cond_0
invoke-virtual {v0}, Landroid/widget/ListView;->getChildCount()I
move-result v3
invoke-virtual {v0}, Landroid/widget/ListView;->getFirstVisiblePosition()I
move-result v4
add-int v5, v4, v3
const/4 v6, 0x1
if-lez p1, :cond_1
if-lt v5, v1, :cond_2
sub-int/2addr v3, v6
invoke-virtual {v0, v3}, Landroid/widget/ListView;->getChildAt(I)Landroid/view/View;
move-result-object p1
invoke-virtual {p1}, Landroid/view/View;->getBottom()I
move-result p1
invoke-virtual {v0}, Landroid/widget/ListView;->getHeight()I
move-result v0
if-gt p1, v0, :cond_2
return v2
:cond_1
if-gez p1, :cond_3
if-gtz v4, :cond_2
invoke-virtual {v0, v2}, Landroid/widget/ListView;->getChildAt(I)Landroid/view/View;
move-result-object p1
invoke-virtual {p1}, Landroid/view/View;->getTop()I
move-result p1
if-ltz p1, :cond_2
return v2
:cond_2
return v6
:cond_3
return v2
.end method
.method public scrollTargetBy(II)V
.locals 0
iget-object p1, p0, Landroidx/core/widget/ListViewAutoScrollHelper;->mTarget:Landroid/widget/ListView;
invoke-static {p1, p2}, Landroidx/core/widget/ListViewCompat;->scrollListBy(Landroid/widget/ListView;I)V
return-void
.end method