package com.discord.widgets.chat.input;

import android.graphics.Rect;
import android.view.View;
import androidx.recyclerview.widget.RecyclerView;
import d0.z.d.m;
import java.util.Iterator;
import java.util.List;
import java.util.ListIterator;
/* compiled from: ExpressionPickerItemDecoration.kt */
public final class ExpressionPickerItemDecoration extends RecyclerView.ItemDecoration {
    private final int bottomPaddingForLastRow;
    private final List<Integer> headerIndices;
    private final int numOfColumns;

    public ExpressionPickerItemDecoration(int i, List<Integer> list, int i2) {
        m.checkNotNullParameter(list, "headerIndices");
        this.numOfColumns = i;
        this.headerIndices = list;
        this.bottomPaddingForLastRow = i2;
    }

    private final int getHeaderPositionForItem(int i) {
        Integer num;
        boolean z2;
        List<Integer> list = this.headerIndices;
        ListIterator<Integer> listIterator = list.listIterator(list.size());
        while (true) {
            if (!listIterator.hasPrevious()) {
                num = null;
                break;
            }
            num = listIterator.previous();
            if (i >= num.intValue()) {
                z2 = true;
                continue;
            } else {
                z2 = false;
                continue;
            }
            if (z2) {
                break;
            }
        }
        Integer num2 = num;
        if (num2 != null) {
            return num2.intValue();
        }
        return 0;
    }

    private final Integer getNextHeaderPositionForItem(int i) {
        Object obj;
        boolean z2;
        Iterator<T> it = this.headerIndices.iterator();
        while (true) {
            if (!it.hasNext()) {
                obj = null;
                break;
            }
            obj = it.next();
            if (i <= ((Number) obj).intValue()) {
                z2 = true;
                continue;
            } else {
                z2 = false;
                continue;
            }
            if (z2) {
                break;
            }
        }
        return (Integer) obj;
    }

    @Override // androidx.recyclerview.widget.RecyclerView.ItemDecoration
    public void getItemOffsets(Rect rect, View view, RecyclerView recyclerView, RecyclerView.State state) {
        m.checkNotNullParameter(rect, "outRect");
        m.checkNotNullParameter(view, "view");
        m.checkNotNullParameter(recyclerView, "parent");
        m.checkNotNullParameter(state, "state");
        super.getItemOffsets(rect, view, recyclerView, state);
        int childAdapterPosition = recyclerView.getChildAdapterPosition(view);
        if (!this.headerIndices.contains(Integer.valueOf(childAdapterPosition))) {
            int headerPositionForItem = getHeaderPositionForItem(childAdapterPosition);
            Integer nextHeaderPositionForItem = getNextHeaderPositionForItem(childAdapterPosition);
            int intValue = nextHeaderPositionForItem != null ? nextHeaderPositionForItem.intValue() : state.getItemCount();
            boolean z2 = true;
            int i = (intValue - headerPositionForItem) - 1;
            int i2 = (childAdapterPosition - headerPositionForItem) - 1;
            int i3 = this.numOfColumns;
            int i4 = 0;
            if (i2 < ((i / i3) - (i % i3 == 0 ? 1 : 0)) * i3) {
                z2 = false;
            }
            if (z2) {
                i4 = this.bottomPaddingForLastRow;
            }
            rect.bottom = i4;
        }
    }
}