1/* 2 * Copyright (C) 2011 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package com.android.internal.appwidget; 18 19import android.content.ComponentName; 20import android.content.Intent; 21import android.content.IntentSender; 22import android.content.pm.ApplicationInfo; 23import android.content.pm.ParceledListSlice; 24import android.appwidget.AppWidgetProviderInfo; 25import com.android.internal.appwidget.IAppWidgetHost; 26import android.os.Bundle; 27import android.os.IBinder; 28import android.widget.RemoteViews; 29 30/** {@hide} */ 31interface IAppWidgetService { 32 33 // 34 // for AppWidgetHost 35 // 36 int[] startListening(IAppWidgetHost host, String callingPackage, int hostId, 37 out List<RemoteViews> updatedViews); 38 void stopListening(String callingPackage, int hostId); 39 int allocateAppWidgetId(String callingPackage, int hostId); 40 void deleteAppWidgetId(String callingPackage, int appWidgetId); 41 void deleteHost(String packageName, int hostId); 42 void deleteAllHosts(); 43 RemoteViews getAppWidgetViews(String callingPackage, int appWidgetId); 44 int[] getAppWidgetIdsForHost(String callingPackage, int hostId); 45 IntentSender createAppWidgetConfigIntentSender(String callingPackage, int appWidgetId, 46 int intentFlags); 47 48 // 49 // for AppWidgetManager 50 // 51 void updateAppWidgetIds(String callingPackage, in int[] appWidgetIds, in RemoteViews views); 52 void updateAppWidgetOptions(String callingPackage, int appWidgetId, in Bundle extras); 53 Bundle getAppWidgetOptions(String callingPackage, int appWidgetId); 54 void partiallyUpdateAppWidgetIds(String callingPackage, in int[] appWidgetIds, 55 in RemoteViews views); 56 void updateAppWidgetProvider(in ComponentName provider, in RemoteViews views); 57 void notifyAppWidgetViewDataChanged(String packageName, in int[] appWidgetIds, int viewId); 58 ParceledListSlice getInstalledProvidersForProfile(int categoryFilter, 59 int profileId); 60 AppWidgetProviderInfo getAppWidgetInfo(String callingPackage, int appWidgetId); 61 boolean hasBindAppWidgetPermission(in String packageName, int userId); 62 void setBindAppWidgetPermission(in String packageName, int userId, in boolean permission); 63 boolean bindAppWidgetId(in String callingPackage, int appWidgetId, 64 int providerProfileId, in ComponentName providerComponent, in Bundle options); 65 void bindRemoteViewsService(String callingPackage, int appWidgetId, in Intent intent, 66 in IBinder connection); 67 void unbindRemoteViewsService(String callingPackage, int appWidgetId, in Intent intent); 68 int[] getAppWidgetIds(in ComponentName providerComponent); 69 boolean isBoundWidgetPackage(String packageName, int userId); 70} 71 72