1 /* 2 * Copyright (C) 2017 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 17 package com.android.dialer.calllog.datasources.contacts; 18 19 import android.content.Context; 20 import android.database.sqlite.SQLiteDatabase; 21 import android.support.annotation.MainThread; 22 import android.support.annotation.WorkerThread; 23 import com.android.dialer.calllog.database.CallLogMutations; 24 import com.android.dialer.calllog.datasources.CallLogDataSource; 25 import com.android.dialer.common.Assert; 26 import javax.inject.Inject; 27 28 /** Responsible for maintaining the contacts related columns in the annotated call log. */ 29 public final class ContactsDataSource implements CallLogDataSource { 30 31 @Inject ContactsDataSource()32 public ContactsDataSource() {} 33 34 @WorkerThread 35 @Override isDirty(Context appContext)36 public boolean isDirty(Context appContext) { 37 Assert.isWorkerThread(); 38 39 // TODO: Implementation. 40 return false; 41 } 42 43 @WorkerThread 44 @Override fill( Context appContext, SQLiteDatabase readableDatabase, long lastRebuildTimeMillis, CallLogMutations mutations)45 public void fill( 46 Context appContext, 47 SQLiteDatabase readableDatabase, 48 long lastRebuildTimeMillis, 49 CallLogMutations mutations) { 50 Assert.isWorkerThread(); 51 // TODO: Implementation. 52 } 53 54 @MainThread 55 @Override registerContentObservers( Context appContext, ContentObserverCallbacks contentObserverCallbacks)56 public void registerContentObservers( 57 Context appContext, ContentObserverCallbacks contentObserverCallbacks) { 58 // TODO: Guard against missing permissions during callback registration. 59 } 60 } 61