305 lines
6.8 KiB
Smali
305 lines
6.8 KiB
Smali
.class public Landroidx/recyclerview/widget/ScrollbarHelper;
|
|
.super Ljava/lang/Object;
|
|
.source "ScrollbarHelper.java"
|
|
|
|
|
|
# direct methods
|
|
.method private constructor <init>()V
|
|
.locals 0
|
|
|
|
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
|
|
|
|
return-void
|
|
.end method
|
|
|
|
.method public static computeScrollExtent(Landroidx/recyclerview/widget/RecyclerView$State;Landroidx/recyclerview/widget/OrientationHelper;Landroid/view/View;Landroid/view/View;Landroidx/recyclerview/widget/RecyclerView$LayoutManager;Z)I
|
|
.locals 1
|
|
|
|
invoke-virtual {p4}, Landroidx/recyclerview/widget/RecyclerView$LayoutManager;->getChildCount()I
|
|
|
|
move-result v0
|
|
|
|
if-eqz v0, :cond_2
|
|
|
|
invoke-virtual {p0}, Landroidx/recyclerview/widget/RecyclerView$State;->getItemCount()I
|
|
|
|
move-result p0
|
|
|
|
if-eqz p0, :cond_2
|
|
|
|
if-eqz p2, :cond_2
|
|
|
|
if-nez p3, :cond_0
|
|
|
|
goto :goto_0
|
|
|
|
:cond_0
|
|
if-nez p5, :cond_1
|
|
|
|
invoke-virtual {p4, p2}, Landroidx/recyclerview/widget/RecyclerView$LayoutManager;->getPosition(Landroid/view/View;)I
|
|
|
|
move-result p0
|
|
|
|
invoke-virtual {p4, p3}, Landroidx/recyclerview/widget/RecyclerView$LayoutManager;->getPosition(Landroid/view/View;)I
|
|
|
|
move-result p1
|
|
|
|
sub-int/2addr p0, p1
|
|
|
|
invoke-static {p0}, Ljava/lang/Math;->abs(I)I
|
|
|
|
move-result p0
|
|
|
|
add-int/lit8 p0, p0, 0x1
|
|
|
|
return p0
|
|
|
|
:cond_1
|
|
invoke-virtual {p1, p3}, Landroidx/recyclerview/widget/OrientationHelper;->getDecoratedEnd(Landroid/view/View;)I
|
|
|
|
move-result p0
|
|
|
|
invoke-virtual {p1, p2}, Landroidx/recyclerview/widget/OrientationHelper;->getDecoratedStart(Landroid/view/View;)I
|
|
|
|
move-result p2
|
|
|
|
sub-int/2addr p0, p2
|
|
|
|
invoke-virtual {p1}, Landroidx/recyclerview/widget/OrientationHelper;->getTotalSpace()I
|
|
|
|
move-result p1
|
|
|
|
invoke-static {p1, p0}, Ljava/lang/Math;->min(II)I
|
|
|
|
move-result p0
|
|
|
|
return p0
|
|
|
|
:cond_2
|
|
:goto_0
|
|
const/4 p0, 0x0
|
|
|
|
return p0
|
|
.end method
|
|
|
|
.method public static computeScrollOffset(Landroidx/recyclerview/widget/RecyclerView$State;Landroidx/recyclerview/widget/OrientationHelper;Landroid/view/View;Landroid/view/View;Landroidx/recyclerview/widget/RecyclerView$LayoutManager;ZZ)I
|
|
.locals 4
|
|
|
|
invoke-virtual {p4}, Landroidx/recyclerview/widget/RecyclerView$LayoutManager;->getChildCount()I
|
|
|
|
move-result v0
|
|
|
|
const/4 v1, 0x0
|
|
|
|
if-eqz v0, :cond_3
|
|
|
|
invoke-virtual {p0}, Landroidx/recyclerview/widget/RecyclerView$State;->getItemCount()I
|
|
|
|
move-result v0
|
|
|
|
if-eqz v0, :cond_3
|
|
|
|
if-eqz p2, :cond_3
|
|
|
|
if-nez p3, :cond_0
|
|
|
|
goto :goto_1
|
|
|
|
:cond_0
|
|
invoke-virtual {p4, p2}, Landroidx/recyclerview/widget/RecyclerView$LayoutManager;->getPosition(Landroid/view/View;)I
|
|
|
|
move-result v0
|
|
|
|
invoke-virtual {p4, p3}, Landroidx/recyclerview/widget/RecyclerView$LayoutManager;->getPosition(Landroid/view/View;)I
|
|
|
|
move-result v2
|
|
|
|
invoke-static {v0, v2}, Ljava/lang/Math;->min(II)I
|
|
|
|
move-result v0
|
|
|
|
invoke-virtual {p4, p2}, Landroidx/recyclerview/widget/RecyclerView$LayoutManager;->getPosition(Landroid/view/View;)I
|
|
|
|
move-result v2
|
|
|
|
invoke-virtual {p4, p3}, Landroidx/recyclerview/widget/RecyclerView$LayoutManager;->getPosition(Landroid/view/View;)I
|
|
|
|
move-result v3
|
|
|
|
invoke-static {v2, v3}, Ljava/lang/Math;->max(II)I
|
|
|
|
move-result v2
|
|
|
|
if-eqz p6, :cond_1
|
|
|
|
invoke-virtual {p0}, Landroidx/recyclerview/widget/RecyclerView$State;->getItemCount()I
|
|
|
|
move-result p0
|
|
|
|
sub-int/2addr p0, v2
|
|
|
|
add-int/lit8 p0, p0, -0x1
|
|
|
|
invoke-static {v1, p0}, Ljava/lang/Math;->max(II)I
|
|
|
|
move-result p0
|
|
|
|
goto :goto_0
|
|
|
|
:cond_1
|
|
invoke-static {v1, v0}, Ljava/lang/Math;->max(II)I
|
|
|
|
move-result p0
|
|
|
|
:goto_0
|
|
if-nez p5, :cond_2
|
|
|
|
return p0
|
|
|
|
:cond_2
|
|
invoke-virtual {p1, p3}, Landroidx/recyclerview/widget/OrientationHelper;->getDecoratedEnd(Landroid/view/View;)I
|
|
|
|
move-result p5
|
|
|
|
invoke-virtual {p1, p2}, Landroidx/recyclerview/widget/OrientationHelper;->getDecoratedStart(Landroid/view/View;)I
|
|
|
|
move-result p6
|
|
|
|
sub-int/2addr p5, p6
|
|
|
|
invoke-static {p5}, Ljava/lang/Math;->abs(I)I
|
|
|
|
move-result p5
|
|
|
|
invoke-virtual {p4, p2}, Landroidx/recyclerview/widget/RecyclerView$LayoutManager;->getPosition(Landroid/view/View;)I
|
|
|
|
move-result p6
|
|
|
|
invoke-virtual {p4, p3}, Landroidx/recyclerview/widget/RecyclerView$LayoutManager;->getPosition(Landroid/view/View;)I
|
|
|
|
move-result p3
|
|
|
|
sub-int/2addr p6, p3
|
|
|
|
invoke-static {p6}, Ljava/lang/Math;->abs(I)I
|
|
|
|
move-result p3
|
|
|
|
add-int/lit8 p3, p3, 0x1
|
|
|
|
int-to-float p4, p5
|
|
|
|
int-to-float p3, p3
|
|
|
|
div-float/2addr p4, p3
|
|
|
|
int-to-float p0, p0
|
|
|
|
mul-float p0, p0, p4
|
|
|
|
invoke-virtual {p1}, Landroidx/recyclerview/widget/OrientationHelper;->getStartAfterPadding()I
|
|
|
|
move-result p3
|
|
|
|
invoke-virtual {p1, p2}, Landroidx/recyclerview/widget/OrientationHelper;->getDecoratedStart(Landroid/view/View;)I
|
|
|
|
move-result p1
|
|
|
|
sub-int/2addr p3, p1
|
|
|
|
int-to-float p1, p3
|
|
|
|
add-float/2addr p0, p1
|
|
|
|
invoke-static {p0}, Ljava/lang/Math;->round(F)I
|
|
|
|
move-result p0
|
|
|
|
return p0
|
|
|
|
:cond_3
|
|
:goto_1
|
|
return v1
|
|
.end method
|
|
|
|
.method public static computeScrollRange(Landroidx/recyclerview/widget/RecyclerView$State;Landroidx/recyclerview/widget/OrientationHelper;Landroid/view/View;Landroid/view/View;Landroidx/recyclerview/widget/RecyclerView$LayoutManager;Z)I
|
|
.locals 1
|
|
|
|
invoke-virtual {p4}, Landroidx/recyclerview/widget/RecyclerView$LayoutManager;->getChildCount()I
|
|
|
|
move-result v0
|
|
|
|
if-eqz v0, :cond_2
|
|
|
|
invoke-virtual {p0}, Landroidx/recyclerview/widget/RecyclerView$State;->getItemCount()I
|
|
|
|
move-result v0
|
|
|
|
if-eqz v0, :cond_2
|
|
|
|
if-eqz p2, :cond_2
|
|
|
|
if-nez p3, :cond_0
|
|
|
|
goto :goto_0
|
|
|
|
:cond_0
|
|
if-nez p5, :cond_1
|
|
|
|
invoke-virtual {p0}, Landroidx/recyclerview/widget/RecyclerView$State;->getItemCount()I
|
|
|
|
move-result p0
|
|
|
|
return p0
|
|
|
|
:cond_1
|
|
invoke-virtual {p1, p3}, Landroidx/recyclerview/widget/OrientationHelper;->getDecoratedEnd(Landroid/view/View;)I
|
|
|
|
move-result p5
|
|
|
|
invoke-virtual {p1, p2}, Landroidx/recyclerview/widget/OrientationHelper;->getDecoratedStart(Landroid/view/View;)I
|
|
|
|
move-result p1
|
|
|
|
sub-int/2addr p5, p1
|
|
|
|
invoke-virtual {p4, p2}, Landroidx/recyclerview/widget/RecyclerView$LayoutManager;->getPosition(Landroid/view/View;)I
|
|
|
|
move-result p1
|
|
|
|
invoke-virtual {p4, p3}, Landroidx/recyclerview/widget/RecyclerView$LayoutManager;->getPosition(Landroid/view/View;)I
|
|
|
|
move-result p2
|
|
|
|
sub-int/2addr p1, p2
|
|
|
|
invoke-static {p1}, Ljava/lang/Math;->abs(I)I
|
|
|
|
move-result p1
|
|
|
|
add-int/lit8 p1, p1, 0x1
|
|
|
|
int-to-float p2, p5
|
|
|
|
int-to-float p1, p1
|
|
|
|
div-float/2addr p2, p1
|
|
|
|
invoke-virtual {p0}, Landroidx/recyclerview/widget/RecyclerView$State;->getItemCount()I
|
|
|
|
move-result p0
|
|
|
|
int-to-float p0, p0
|
|
|
|
mul-float p2, p2, p0
|
|
|
|
float-to-int p0, p2
|
|
|
|
return p0
|
|
|
|
:cond_2
|
|
:goto_0
|
|
const/4 p0, 0x0
|
|
|
|
return p0
|
|
.end method
|