content: /*
   * Copyright (C) 2017 The Android Open Source Project
   *
   * 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
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * 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.
   */
  
  package com.example.android.contentproviderpaging;
  
  import android.net.Uri;
  import android.provider.BaseColumns;
  
  /**
   * The contract for the {@link ImageProvider}.
   */
  class ImageContract {
  
      static final String AUTHORITY = "com.example.android.contentproviderpaging.documents";
  
      static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/images");
  
      interface Columns extends BaseColumns {
  
          String DISPLAY_NAME = "display_name";
  
          String ABSOLUTE_PATH = "absolute_path";
  
          String SIZE = "size";
      }
  
      static final String[] PROJECTION_ALL = new String[]{
              Columns._ID,
              Columns.DISPLAY_NAME,
              Columns.ABSOLUTE_PATH,
              Columns.SIZE
      };
  }
  