1 /*
2 * Copyright (C) 2019 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 #include "Connection.h"
18
19 #include "Entry.h"
20
21 namespace android::inputdispatcher {
22
Connection(const sp<InputChannel> & inputChannel,bool monitor,const IdGenerator & idGenerator)23 Connection::Connection(const sp<InputChannel>& inputChannel, bool monitor,
24 const IdGenerator& idGenerator)
25 : status(STATUS_NORMAL),
26 inputChannel(inputChannel),
27 monitor(monitor),
28 inputPublisher(inputChannel),
29 inputState(idGenerator) {}
30
~Connection()31 Connection::~Connection() {}
32
getWindowName() const33 const std::string Connection::getWindowName() const {
34 if (inputChannel != nullptr) {
35 return inputChannel->getName();
36 }
37 if (monitor) {
38 return "monitor";
39 }
40 return "?";
41 }
42
getStatusLabel() const43 const char* Connection::getStatusLabel() const {
44 switch (status) {
45 case STATUS_NORMAL:
46 return "NORMAL";
47 case STATUS_BROKEN:
48 return "BROKEN";
49 case STATUS_ZOMBIE:
50 return "ZOMBIE";
51 default:
52 return "UNKNOWN";
53 }
54 }
55
findWaitQueueEntry(uint32_t seq)56 std::deque<DispatchEntry*>::iterator Connection::findWaitQueueEntry(uint32_t seq) {
57 for (std::deque<DispatchEntry*>::iterator it = waitQueue.begin(); it != waitQueue.end(); it++) {
58 if ((*it)->seq == seq) {
59 return it;
60 }
61 }
62 return waitQueue.end();
63 }
64
65 } // namespace android::inputdispatcher
66