content: /*
   * Copyright (C) 2016 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.content.pm;
  
  import android.annotation.NonNull;
  import android.annotation.Nullable;
  import android.annotation.UserIdInt;
  import android.appwidget.AppWidgetProviderInfo;
  import android.content.ComponentName;
  import android.content.Intent;
  import android.content.IntentSender;
  import android.content.pm.LauncherApps.ShortcutQuery;
  import android.os.Bundle;
  import android.os.ParcelFileDescriptor;
  
  import java.util.List;
  
  /**
   * Entry points used by {@link LauncherApps}.
   *
   * <p>No permission / argument checks will be performed inside.
   * Callers must check the calling app permission and the calling package name.
   * @hide
   */
  public abstract class ShortcutServiceInternal {
      public interface ShortcutChangeListener {
          void onShortcutChanged(@NonNull String packageName, @UserIdInt int userId);
      }
  
      public abstract List<ShortcutInfo>
              getShortcuts(int launcherUserId,
              @NonNull String callingPackage, long changedSince,
              @Nullable String packageName, @Nullable List<String> shortcutIds,
              @Nullable ComponentName componentName, @ShortcutQuery.QueryFlags int flags,
              int userId, int callingPid, int callingUid);
  
      public abstract boolean
              isPinnedByCaller(int launcherUserId, @NonNull String callingPackage,
              @NonNull String packageName, @NonNull String id, int userId);
  
      public abstract void pinShortcuts(int launcherUserId,
              @NonNull String callingPackage, @NonNull String packageName,
              @NonNull List<String> shortcutIds, int userId);
  
      public abstract Intent[] createShortcutIntents(
              int launcherUserId, @NonNull String callingPackage,
              @NonNull String packageName, @NonNull String shortcutId, int userId,
              int callingPid, int callingUid);
  
      public abstract void addListener(@NonNull ShortcutChangeListener listener);
  
      public abstract int getShortcutIconResId(int launcherUserId, @NonNull String callingPackage,
              @NonNull String packageName, @NonNull String shortcutId, int userId);
  
      public abstract ParcelFileDescriptor getShortcutIconFd(int launcherUserId,
              @NonNull String callingPackage,
              @NonNull String packageName, @NonNull String shortcutId, int userId);
  
      public abstract boolean hasShortcutHostPermission(int launcherUserId,
              @NonNull String callingPackage, int callingPid, int callingUid);
  
      public abstract void setShortcutHostPackage(@NonNull String type, @Nullable String packageName,
              int userId);
  
      public abstract boolean requestPinAppWidget(@NonNull String callingPackage,
              @NonNull AppWidgetProviderInfo appWidget, @Nullable Bundle extras,
              @Nullable IntentSender resultIntent, int userId);
  
      public abstract boolean isRequestPinItemSupported(int callingUserId, int requestType);
  
      public abstract boolean isForegroundDefaultLauncher(@NonNull String callingPackage,
              int callingUid);
  }
  