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 */ 16import {WinscopeEvent} from 'messaging/winscope_event'; 17import { 18 EmitEvent, 19 WinscopeEventEmitter, 20} from 'messaging/winscope_event_emitter'; 21import {WinscopeEventListener} from 'messaging/winscope_event_listener'; 22import {Trace} from 'trace/trace'; 23 24enum ViewType { 25 TRACE_TAB, 26 OVERLAY, 27 GLOBAL_SEARCH, 28} 29 30class View { 31 constructor( 32 public type: ViewType, 33 public traces: Array<Trace<object>>, 34 public htmlElement: HTMLElement, 35 public title: string, 36 ) {} 37} 38 39interface Viewer extends WinscopeEventListener, WinscopeEventEmitter { 40 onWinscopeEvent(event: WinscopeEvent): Promise<void>; 41 setEmitEvent(callback: EmitEvent): void; 42 getViews(): View[]; 43 getTraces(): Array<Trace<object>>; 44} 45 46export {Viewer, View, ViewType}; 47