package defpackage;

import android.view.View;
import java.util.Collections;
import java.util.Set;
import java.util.WeakHashMap;

/* renamed from: ᵫᵠᵡˋ, reason: contains not printable characters */
/* loaded from: classes3.dex */
public final class C3972 implements InterfaceC1544 {

    /* renamed from: ᵢˇᵭ, reason: contains not printable characters */
    public volatile boolean f15000;

    /* renamed from: ᵧᵾˀˈ, reason: contains not printable characters */
    public final Set f15001 = Collections.newSetFromMap(new WeakHashMap());

    @Override // defpackage.InterfaceC1544
    /* renamed from: ˇʼʤˎ */
    public final void mo4475(AbstractActivityC3177 abstractActivityC3177) {
        if (!this.f15000 && this.f15001.add(abstractActivityC3177)) {
            View decorView = abstractActivityC3177.getWindow().getDecorView();
            decorView.getViewTreeObserver().addOnDrawListener(new ViewTreeObserverOnDrawListenerC3879(this, decorView));
        }
    }
}