r.smali

.class public final Le/h/o/r;
.super Ljava/lang/Object;
.source ""

# interfaces
.implements Landroid/view/ViewTreeObserver$OnPreDrawListener;
.implements Landroid/view/View$OnAttachStateChangeListener;


# instance fields
.field private final e:Landroid/view/View;

.field private f:Landroid/view/ViewTreeObserver;

.field private final g:Ljava/lang/Runnable;


# direct methods
.method private constructor <init>(Landroid/view/View;Ljava/lang/Runnable;)V
    .registers 3

    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    iput-object p1, p0, Le/h/o/r;->e:Landroid/view/View;

    invoke-virtual {p1}, Landroid/view/View;->getViewTreeObserver()Landroid/view/ViewTreeObserver;

    move-result-object p1

    iput-object p1, p0, Le/h/o/r;->f:Landroid/view/ViewTreeObserver;

    iput-object p2, p0, Le/h/o/r;->g:Ljava/lang/Runnable;

    return-void
.end method

.method public static a(Landroid/view/View;Ljava/lang/Runnable;)Le/h/o/r;
    .registers 3

    if-eqz p0, :cond_1c

    if-eqz p1, :cond_14

    new-instance v0, Le/h/o/r;

    invoke-direct {v0, p0, p1}, Le/h/o/r;-><init>(Landroid/view/View;Ljava/lang/Runnable;)V

    invoke-virtual {p0}, Landroid/view/View;->getViewTreeObserver()Landroid/view/ViewTreeObserver;

    move-result-object p1

    invoke-virtual {p1, v0}, Landroid/view/ViewTreeObserver;->addOnPreDrawListener(Landroid/view/ViewTreeObserver$OnPreDrawListener;)V

    invoke-virtual {p0, v0}, Landroid/view/View;->addOnAttachStateChangeListener(Landroid/view/View$OnAttachStateChangeListener;)V

    return-object v0

    :cond_14
    new-instance p0, Ljava/lang/NullPointerException;

    const-string p1, "runnable == null"

    invoke-direct {p0, p1}, Ljava/lang/NullPointerException;-><init>(Ljava/lang/String;)V

    throw p0

    :cond_1c
    new-instance p0, Ljava/lang/NullPointerException;

    const-string p1, "view == null"

    invoke-direct {p0, p1}, Ljava/lang/NullPointerException;-><init>(Ljava/lang/String;)V

    throw p0
.end method


# virtual methods
.method public b()V
    .registers 2

    iget-object v0, p0, Le/h/o/r;->f:Landroid/view/ViewTreeObserver;

    invoke-virtual {v0}, Landroid/view/ViewTreeObserver;->isAlive()Z

    move-result v0

    if-eqz v0, :cond_b

    iget-object v0, p0, Le/h/o/r;->f:Landroid/view/ViewTreeObserver;

    goto :goto_11

    :cond_b
    iget-object v0, p0, Le/h/o/r;->e:Landroid/view/View;

    invoke-virtual {v0}, Landroid/view/View;->getViewTreeObserver()Landroid/view/ViewTreeObserver;

    move-result-object v0

    :goto_11
    invoke-virtual {v0, p0}, Landroid/view/ViewTreeObserver;->removeOnPreDrawListener(Landroid/view/ViewTreeObserver$OnPreDrawListener;)V

    iget-object v0, p0, Le/h/o/r;->e:Landroid/view/View;

    invoke-virtual {v0, p0}, Landroid/view/View;->removeOnAttachStateChangeListener(Landroid/view/View$OnAttachStateChangeListener;)V

    return-void
.end method

.method public onPreDraw()Z
    .registers 2

    invoke-virtual {p0}, Le/h/o/r;->b()V

    iget-object v0, p0, Le/h/o/r;->g:Ljava/lang/Runnable;

    invoke-interface {v0}, Ljava/lang/Runnable;->run()V

    const/4 v0, 0x1

    return v0
.end method

.method public onViewAttachedToWindow(Landroid/view/View;)V
    .registers 2

    invoke-virtual {p1}, Landroid/view/View;->getViewTreeObserver()Landroid/view/ViewTreeObserver;

    move-result-object p1

    iput-object p1, p0, Le/h/o/r;->f:Landroid/view/ViewTreeObserver;

    return-void
.end method

.method public onViewDetachedFromWindow(Landroid/view/View;)V
    .registers 2

    invoke-virtual {p0}, Le/h/o/r;->b()V

    return-void
.end method