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