jimu-decompiled/sources/androidx/recyclerview/widget/OrientationHelper.java

package androidx.recyclerview.widget;

import android.graphics.Rect;
import android.view.View;
import android.view.ViewGroup;
import androidx.recyclerview.widget.RecyclerView;

/* loaded from: classes.dex */
public abstract class OrientationHelper {
    protected final RecyclerView.LayoutManager a;
    private int b;
    final Rect c;

    public static OrientationHelper a(RecyclerView.LayoutManager layoutManager, int i) {
        if (i == 0) {
            return a(layoutManager);
        }
        if (i == 1) {
            return b(layoutManager);
        }
        throw new IllegalArgumentException("invalid orientation");
    }

    public static OrientationHelper b(RecyclerView.LayoutManager layoutManager) {
        return new OrientationHelper(layoutManager) { // from class: androidx.recyclerview.widget.OrientationHelper.2
            @Override // androidx.recyclerview.widget.OrientationHelper
            public int a() {
                return this.a.h();
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public int b() {
                return this.a.h() - this.a.n();
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public int c(View view) {
                RecyclerView.LayoutParams layoutParams = (RecyclerView.LayoutParams) view.getLayoutParams();
                return this.a.h(view) + ((ViewGroup.MarginLayoutParams) layoutParams).leftMargin + ((ViewGroup.MarginLayoutParams) layoutParams).rightMargin;
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public int d(View view) {
                return this.a.j(view) - ((ViewGroup.MarginLayoutParams) ((RecyclerView.LayoutParams) view.getLayoutParams())).topMargin;
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public int e(View view) {
                this.a.a(view, true, this.c);
                return this.c.bottom;
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public int f() {
                return this.a.q();
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public int g() {
                return (this.a.h() - this.a.q()) - this.a.n();
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public void a(int i) {
                this.a.f(i);
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public int b(View view) {
                RecyclerView.LayoutParams layoutParams = (RecyclerView.LayoutParams) view.getLayoutParams();
                return this.a.g(view) + ((ViewGroup.MarginLayoutParams) layoutParams).topMargin + ((ViewGroup.MarginLayoutParams) layoutParams).bottomMargin;
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public int f(View view) {
                this.a.a(view, true, this.c);
                return this.c.top;
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public int a(View view) {
                return this.a.e(view) + ((ViewGroup.MarginLayoutParams) ((RecyclerView.LayoutParams) view.getLayoutParams())).bottomMargin;
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public int c() {
                return this.a.n();
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public int d() {
                return this.a.i();
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public int e() {
                return this.a.s();
            }
        };
    }

    public abstract int a();

    public abstract int a(View view);

    public abstract void a(int i);

    public abstract int b();

    public abstract int b(View view);

    public abstract int c();

    public abstract int c(View view);

    public abstract int d();

    public abstract int d(View view);

    public abstract int e();

    public abstract int e(View view);

    public abstract int f();

    public abstract int f(View view);

    public abstract int g();

    public int h() {
        if (Integer.MIN_VALUE == this.b) {
            return 0;
        }
        return g() - this.b;
    }

    public void i() {
        this.b = g();
    }

    private OrientationHelper(RecyclerView.LayoutManager layoutManager) {
        this.b = Integer.MIN_VALUE;
        this.c = new Rect();
        this.a = layoutManager;
    }

    public static OrientationHelper a(RecyclerView.LayoutManager layoutManager) {
        return new OrientationHelper(layoutManager) { // from class: androidx.recyclerview.widget.OrientationHelper.1
            @Override // androidx.recyclerview.widget.OrientationHelper
            public int a() {
                return this.a.r();
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public int b() {
                return this.a.r() - this.a.p();
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public int c(View view) {
                RecyclerView.LayoutParams layoutParams = (RecyclerView.LayoutParams) view.getLayoutParams();
                return this.a.g(view) + ((ViewGroup.MarginLayoutParams) layoutParams).topMargin + ((ViewGroup.MarginLayoutParams) layoutParams).bottomMargin;
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public int d(View view) {
                return this.a.f(view) - ((ViewGroup.MarginLayoutParams) ((RecyclerView.LayoutParams) view.getLayoutParams())).leftMargin;
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public int e(View view) {
                this.a.a(view, true, this.c);
                return this.c.right;
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public int f() {
                return this.a.o();
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public int g() {
                return (this.a.r() - this.a.o()) - this.a.p();
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public void a(int i) {
                this.a.e(i);
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public int b(View view) {
                RecyclerView.LayoutParams layoutParams = (RecyclerView.LayoutParams) view.getLayoutParams();
                return this.a.h(view) + ((ViewGroup.MarginLayoutParams) layoutParams).leftMargin + ((ViewGroup.MarginLayoutParams) layoutParams).rightMargin;
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public int f(View view) {
                this.a.a(view, true, this.c);
                return this.c.left;
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public int a(View view) {
                return this.a.i(view) + ((ViewGroup.MarginLayoutParams) ((RecyclerView.LayoutParams) view.getLayoutParams())).rightMargin;
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public int c() {
                return this.a.p();
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public int d() {
                return this.a.s();
            }

            @Override // androidx.recyclerview.widget.OrientationHelper
            public int e() {
                return this.a.i();
            }
        };
    }
}