content: package com.music.player.bhandari.m.UIElementHelper;
  
  import android.graphics.Rect;
  
  import androidx.recyclerview.widget.RecyclerView;
  
  import android.view.View;
  
  /**
   * Copyright 2017 Amit Bhandari AB
   * <p>
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   * <p>
   * http://www.apache.org/licenses/LICENSE-2.0
   * <p>
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  public class BottomOffsetDecoration extends RecyclerView.ItemDecoration {
      private int mBottomOffset;
  
      public BottomOffsetDecoration(int bottomOffset) {
          mBottomOffset = bottomOffset;
      }
  
      @Override
      public void getItemOffsets(Rect outRect, View view, RecyclerView parent, RecyclerView.State state) {
          super.getItemOffsets(outRect, view, parent, state);
          int dataSize = state.getItemCount();
          int position = parent.getChildAdapterPosition(view);
          if (dataSize > 0 && position == dataSize - 1) {
              outRect.set(0, 0, 0, mBottomOffset);
          } else {
              outRect.set(0, 0, 0, 0);
          }
  
      }
  }