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 package com.android.server.usb.descriptors.tree; 17 18 import com.android.server.usb.descriptors.report.ReportCanvas; 19 import com.android.server.usb.descriptors.report.Reporting; 20 21 /** 22 * @hide 23 * A shared super class for UsbDescriptor tree nodes. 24 */ 25 public class UsbDescriptorsTreeNode implements Reporting { 26 private static final String TAG = "UsbDescriptorsTreeNode"; 27 28 /** 29 * Implements generate a comprehehensive report of descriptor. 30 */ 31 @Override 32 public void report(ReportCanvas canvas) { 33 } 34 35 /** 36 * Implements generate an abreviated report of descriptor. 37 */ 38 @Override 39 public void shortReport(ReportCanvas canvas) { 40 } 41 } 42
