1 /* 2 * Copyright (C) 2010 The Android Open Source Project 3 * Copyright (C) 2012-2013, The Linux Foundation. All rights reserved. 4 * 5 * Not a Contribution, Apache license notifications and license are 6 * retained for attribution purposes only. 7 8 * Licensed under the Apache License, Version 2.0 (the "License"); 9 * you may not use this file except in compliance with the License. 10 * You may obtain a copy of the License at 11 * 12 * http://www.apache.org/licenses/LICENSE-2.0 13 * 14 * Unless required by applicable law or agreed to in writing, software 15 * distributed under the License is distributed on an "AS IS" BASIS, 16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 17 * See the License for the specific language governing permissions and 18 * limitations under the License. 19 */ 20 21 #ifndef ANDROID_IQSERVICE_H 22 #define ANDROID_IQSERVICE_H 23 24 #include <stdint.h> 25 #include <sys/types.h> 26 #include <utils/Errors.h> 27 #include <utils/RefBase.h> 28 #include <binder/IInterface.h> 29 #include <binder/IBinder.h> 30 #include <IQClient.h> 31 32 namespace qService { 33 // ---------------------------------------------------------------------------- 34 class IQService : public android::IInterface 35 { 36 public: 37 DECLARE_META_INTERFACE(QService); 38 enum { 39 // Hardware securing start/end notification 40 SECURING = android::IBinder::FIRST_CALL_TRANSACTION, 41 UNSECURING, // Hardware unsecuring start/end notification 42 CONNECT, 43 SCREEN_REFRESH, 44 }; 45 enum { 46 END = 0, 47 START, 48 }; 49 virtual void securing(uint32_t startEnd) = 0; 50 virtual void unsecuring(uint32_t startEnd) = 0; 51 virtual void connect(const android::sp<qClient::IQClient>& client) = 0; 52 virtual android::status_t screenRefresh() = 0; 53 }; 54 55 // ---------------------------------------------------------------------------- 56 57 class BnQService : public android::BnInterface<IQService> 58 { 59 public: 60 virtual android::status_t onTransact( uint32_t code, 61 const android::Parcel& data, 62 android::Parcel* reply, 63 uint32_t flags = 0); 64 }; 65 66 // ---------------------------------------------------------------------------- 67 }; // namespace qService 68 69 #endif // ANDROID_IQSERVICE_H 70