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Diffstat (limited to 'android/appwidget/AppWidgetManagerInternal.java')
-rw-r--r-- | android/appwidget/AppWidgetManagerInternal.java | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/android/appwidget/AppWidgetManagerInternal.java b/android/appwidget/AppWidgetManagerInternal.java new file mode 100644 index 00000000..7ab3d8bd --- /dev/null +++ b/android/appwidget/AppWidgetManagerInternal.java @@ -0,0 +1,39 @@ +/* + * 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 android.appwidget; + +import android.annotation.NonNull; +import android.annotation.Nullable; +import android.util.ArraySet; + +import java.util.Set; + +/** + * App widget manager local system service interface. + * + * @hide Only for use within the system server. + */ +public abstract class AppWidgetManagerInternal { + + /** + * Gets the packages from which the uid hosts widgets. + * + * @param uid The potential host UID. + * @return Whether the UID hosts widgets from the package. + */ + public abstract @Nullable ArraySet<String> getHostedWidgetPackages(int uid); +} |