| /* |
| * Copyright (C) 2006 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.server.am; |
| |
| import android.content.IntentFilter; |
| import android.util.PrintWriterPrinter; |
| import android.util.Printer; |
| import android.util.proto.ProtoOutputStream; |
| |
| import java.io.PrintWriter; |
| |
| final class BroadcastFilter extends IntentFilter { |
| // Back-pointer to the list this filter is in. |
| final ReceiverList receiverList; |
| final String packageName; |
| final String featureId; |
| final String requiredPermission; |
| final int owningUid; |
| final int owningUserId; |
| final boolean instantApp; |
| final boolean visibleToInstantApp; |
| |
| BroadcastFilter(IntentFilter _filter, ReceiverList _receiverList, |
| String _packageName, String _featureId, String _requiredPermission, int _owningUid, int _userId, |
| boolean _instantApp, boolean _visibleToInstantApp) { |
| super(_filter); |
| receiverList = _receiverList; |
| packageName = _packageName; |
| featureId = _featureId; |
| requiredPermission = _requiredPermission; |
| owningUid = _owningUid; |
| owningUserId = _userId; |
| instantApp = _instantApp; |
| visibleToInstantApp = _visibleToInstantApp; |
| } |
| |
| public void dumpDebug(ProtoOutputStream proto, long fieldId) { |
| long token = proto.start(fieldId); |
| super.dumpDebug(proto, BroadcastFilterProto.INTENT_FILTER); |
| if (requiredPermission != null) { |
| proto.write(BroadcastFilterProto.REQUIRED_PERMISSION, requiredPermission); |
| } |
| proto.write(BroadcastFilterProto.HEX_HASH, Integer.toHexString(System.identityHashCode(this))); |
| proto.write(BroadcastFilterProto.OWNING_USER_ID, owningUserId); |
| proto.end(token); |
| } |
| |
| public void dump(PrintWriter pw, String prefix) { |
| dumpInReceiverList(pw, new PrintWriterPrinter(pw), prefix); |
| receiverList.dumpLocal(pw, prefix); |
| } |
| |
| public void dumpBrief(PrintWriter pw, String prefix) { |
| dumpBroadcastFilterState(pw, prefix); |
| } |
| |
| public void dumpInReceiverList(PrintWriter pw, Printer pr, String prefix) { |
| super.dump(pr, prefix); |
| dumpBroadcastFilterState(pw, prefix); |
| } |
| |
| void dumpBroadcastFilterState(PrintWriter pw, String prefix) { |
| if (requiredPermission != null) { |
| pw.print(prefix); pw.print("requiredPermission="); pw.println(requiredPermission); |
| } |
| } |
| |
| public String toString() { |
| StringBuilder sb = new StringBuilder(); |
| sb.append("BroadcastFilter{"); |
| sb.append(Integer.toHexString(System.identityHashCode(this))); |
| sb.append(' '); |
| sb.append(owningUid); |
| sb.append("/u"); |
| sb.append(owningUserId); |
| sb.append(' '); |
| sb.append(receiverList); |
| sb.append('}'); |
| return sb.toString(); |
| } |
| } |