1/* 2 * Copyright (C) 2022 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 17import {TraceDataListener} from 'interfaces/trace_data_listener'; 18import {Viewer} from 'viewers/viewer'; 19 20export class AppComponentStub implements TraceDataListener { 21 onTraceDataLoaded(viewers: Viewer[]) { 22 // do nothing 23 } 24 25 onTraceDataUnloaded() { 26 // do nothing 27 } 28} 29