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 com.android.launcher3.tapl;
  
  import static com.android.launcher3.testing.TestProtocol.OVERVIEW_STATE_ORDINAL;
  import static com.android.launcher3.testing.TestProtocol.QUICK_SWITCH_STATE_ORDINAL;
  
  import androidx.annotation.NonNull;
  
  /**
   * Operations on the home screen.
   *
   * Launcher can be invoked both when its activity is in the foreground and when it is in the
   * background. This class is a parent of the two classes {@link Background} and {@link Workspace}
   * that essentially represents these two activity states. Any gestures (e.g., switchToOverview) that
   * can be performed in both of these states can be defined here.
   */
  public abstract class Home extends Background {
  
      protected Home(LauncherInstrumentation launcher) {
          super(launcher);
          verifyActiveContainer();
      }
  
      @Override
      protected LauncherInstrumentation.ContainerType getContainerType() {
          return LauncherInstrumentation.ContainerType.WORKSPACE;
      }
  
      /**
       * Swipes up or presses the square button to switch to Overview.
       *
       * @return the Overview panel object.
       */
      @NonNull
      @Override
      public Overview switchToOverview() {
          try (LauncherInstrumentation.Closable c = mLauncher.addContextLayer(
                  "want to switch from home to overview")) {
              verifyActiveContainer();
              goToOverviewUnchecked(OVERVIEW_STATE_ORDINAL);
              try (LauncherInstrumentation.Closable c1 = mLauncher.addContextLayer(
                      "performed the switch action")) {
                  return new Overview(mLauncher);
              }
          }
      }
  
      @Override
      protected int getExpectedStateForQuickSwitch() {
          return QUICK_SWITCH_STATE_ORDINAL;
      }
  }