1 /* 2 * Copyright (C) 2018 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 package com.android.server.contentcapture; 17 18 import android.annotation.NonNull; 19 import android.annotation.Nullable; 20 import android.annotation.UserIdInt; 21 import android.content.ComponentName; 22 import android.content.ContentCaptureOptions; 23 import android.os.Bundle; 24 import android.os.IBinder; 25 import android.service.contentcapture.ActivityEvent.ActivityEventType; 26 27 /** 28 * ContentCapture Manager local system service interface. 29 * 30 * @hide Only for use within the system server. 31 */ 32 public abstract class ContentCaptureManagerInternal { 33 34 /** 35 * Checks whether the given {@code uid} owns the 36 * {@link android.service.contentcapture.ContentCaptureService} implementation associated with 37 * the given {@code userId}. 38 */ isContentCaptureServiceForUser(int uid, @UserIdInt int userId)39 public abstract boolean isContentCaptureServiceForUser(int uid, @UserIdInt int userId); 40 41 /** 42 * Notifies the intelligence service of new assist data for the given activity. 43 * 44 * @return {@code false} if there was no service set for the given user 45 */ sendActivityAssistData(@serIdInt int userId, @NonNull IBinder activityToken, @NonNull Bundle data)46 public abstract boolean sendActivityAssistData(@UserIdInt int userId, 47 @NonNull IBinder activityToken, @NonNull Bundle data); 48 49 /** 50 * Gets the content capture options for the given user and package, or {@code null} if the 51 * package is not allowlisted by the service. 52 * 53 * <p><b>NOTE: </b>this method is called by the {@code ActivityManager} service and hence cannot 54 * hold the main service lock. 55 */ 56 @Nullable getOptionsForPackage(@serIdInt int userId, @NonNull String packageName)57 public abstract ContentCaptureOptions getOptionsForPackage(@UserIdInt int userId, 58 @NonNull String packageName); 59 60 /** 61 * Notifies the intelligence service of a high-level activity event for the given user. 62 */ notifyActivityEvent(@serIdInt int userId, @NonNull ComponentName activityComponent, @ActivityEventType int eventType)63 public abstract void notifyActivityEvent(@UserIdInt int userId, 64 @NonNull ComponentName activityComponent, @ActivityEventType int eventType); 65 } 66