The Tor Browser / file comparison
comparison: widget/gonk/libui/InputManager.cpp
widget/gonk/libui/InputManager.cpp
- branch
- TOR_BUG_3246
- changeset 4
- fc2d59ddac77
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| -1:000000000000 | 0:2b5f8c1d1053 |
|---|---|
| 1 /* | |
| 2 * Copyright (C) 2010 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 #define LOG_TAG "InputManager" | |
| 18 | |
| 19 //#define LOG_NDEBUG 0 | |
| 20 | |
| 21 #include "InputManager.h" | |
| 22 | |
| 23 #include "cutils_log.h" | |
| 24 | |
| 25 namespace android { | |
| 26 | |
| 27 InputManager::InputManager( | |
| 28 const sp<EventHubInterface>& eventHub, | |
| 29 const sp<InputReaderPolicyInterface>& readerPolicy, | |
| 30 const sp<InputDispatcherPolicyInterface>& dispatcherPolicy) { | |
| 31 mDispatcher = new InputDispatcher(dispatcherPolicy); | |
| 32 mReader = new InputReader(eventHub, readerPolicy, mDispatcher); | |
| 33 initialize(); | |
| 34 } | |
| 35 | |
| 36 InputManager::InputManager( | |
| 37 const sp<InputReaderInterface>& reader, | |
| 38 const sp<InputDispatcherInterface>& dispatcher) : | |
| 39 mReader(reader), | |
| 40 mDispatcher(dispatcher) { | |
| 41 initialize(); | |
| 42 } | |
| 43 | |
| 44 InputManager::~InputManager() { | |
| 45 stop(); | |
| 46 } | |
| 47 | |
| 48 void InputManager::initialize() { | |
| 49 mReaderThread = new InputReaderThread(mReader); | |
| 50 mDispatcherThread = new InputDispatcherThread(mDispatcher); | |
| 51 } | |
| 52 | |
| 53 status_t InputManager::start() { | |
| 54 status_t result = mDispatcherThread->run("InputDispatcher", PRIORITY_URGENT_DISPLAY); | |
| 55 if (result) { | |
| 56 ALOGE("Could not start InputDispatcher thread due to error %d.", result); | |
| 57 return result; | |
| 58 } | |
| 59 | |
| 60 result = mReaderThread->run("InputReader", PRIORITY_URGENT_DISPLAY); | |
| 61 if (result) { | |
| 62 ALOGE("Could not start InputReader thread due to error %d.", result); | |
| 63 | |
| 64 mDispatcherThread->requestExit(); | |
| 65 return result; | |
| 66 } | |
| 67 | |
| 68 return OK; | |
| 69 } | |
| 70 | |
| 71 status_t InputManager::stop() { | |
| 72 status_t result = mReaderThread->requestExitAndWait(); | |
| 73 if (result) { | |
| 74 ALOGW("Could not stop InputReader thread due to error %d.", result); | |
| 75 } | |
| 76 | |
| 77 result = mDispatcherThread->requestExitAndWait(); | |
| 78 if (result) { | |
| 79 ALOGW("Could not stop InputDispatcher thread due to error %d.", result); | |
| 80 } | |
| 81 | |
| 82 return OK; | |
| 83 } | |
| 84 | |
| 85 sp<InputReaderInterface> InputManager::getReader() { | |
| 86 return mReader; | |
| 87 } | |
| 88 | |
| 89 sp<InputDispatcherInterface> InputManager::getDispatcher() { | |
| 90 return mDispatcher; | |
| 91 } | |
| 92 | |
| 93 } // namespace android |
