content: /*
   * Copyright (C) 2018 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 android.provider;
  
  import android.content.ContentResolver;
  import android.net.Uri;
  
  /**
   * Provides a contract for platform-supported Settings {@link android.app.slice.Slice Slices}.
   * <p>
   * Contains definitions for the supported {@link android.app.slice.SliceProvider SliceProvider}
   * authority, authority {@link Uri}, and key constants.
   * <p>
   * {@link android.app.slice.Slice Slice} presenters interested in learning meta-data about the
   * {@link android.app.slice.Slice Slice} should read the {@link android.app.slice.Slice Slice}
   * object at runtime.
   * <p>
   * {@link Uri} builder example:
   * <pre>
   * Uri wifiActionUri = BASE_URI
   *         .buildUpon()
   *         .appendPath(PATH_SETTING_ACTION)
   *         .appendPath(KEY_WIFI)
   *         .build();
   * Uri bluetoothIntentUri = BASE_URI
   *         .buildUpon()
   *         .appendPath(PATH_SETTING_INTENT)
   *         .appendPath(KEY_BLUETOOTH)
   *         .build();
   * </pre>
   */
  public class SettingsSlicesContract {
      private SettingsSlicesContract() {
      }
  
      /**
       * Authority for platform Settings Slices.
       */
      public static final String AUTHORITY = "android.settings.slices";
  
      /**
       * A content:// style uri to the Settings Slices authority, {@link #AUTHORITY}.
       */
      public static final Uri BASE_URI = new Uri.Builder()
              .scheme(ContentResolver.SCHEME_CONTENT)
              .authority(AUTHORITY)
              .build();
  
      /**
       * {@link Uri} path indicating that the requested {@link android.app.slice.Slice Slice} should
       * have inline controls for the corresponding setting.
       * <p>
       * This path will only contain Slices defined by keys in this class.
       */
      public static final String PATH_SETTING_ACTION = "action";
  
      /**
       * {@link Uri} path indicating that the requested {@link android.app.slice.Slice Slice} should
       * be {@link android.content.Intent Intent}-only.
       * <p>
       * {@link android.app.slice.Slice Slices} with actions should use the {@link
       * #PATH_SETTING_ACTION} path.
       * <p>
       * This path will only contain Slices defined by keys in this class
       */
      public static final String PATH_SETTING_INTENT = "intent";
  
      /**
       * {@link Uri} key for the Airplane Mode setting.
       */
      public static final String KEY_AIRPLANE_MODE = "airplane_mode";
  
      /**
       * {@link Uri} key for the Battery Saver setting.
       */
      public static final String KEY_BATTERY_SAVER = "battery_saver";
  
      /**
       * {@link Uri} key for the Bluetooth setting.
       */
      public static final String KEY_BLUETOOTH = "bluetooth";
  
      /**
       * {@link Uri} key for the Location setting.
       */
      public static final String KEY_LOCATION = "location";
  
      /**
       * {@link Uri} key for the Wi-fi setting.
       */
      public static final String KEY_WIFI = "wifi";
  }
  