1 /*
2  * Copyright (C) 2018 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 #ifndef CHRE_PLATFORM_SLPI_SEE_SEE_CLIENT_H_
18 #define CHRE_PLATFORM_SLPI_SEE_SEE_CLIENT_H_
19 
20 #include "chre/platform/slpi/see/see_helper.h"
21 #include "chre/util/singleton.h"
22 
23 /**
24  * @file
25  * Exposes the SEE helper used by the platform sensor implementation, for use
26  * in other modules.
27  */
28 
29 namespace chre {
30 
31 //! A singleton instance of SeeHelper that can be used for making sensor
32 //! requests. This must only be used from the CHRE thread.
33 typedef Singleton<SeeHelper> SeeHelperSingleton;
34 
35 /**
36  * Convenience method for fetching the SEE helper singleton instance. Must only
37  * be used from the CHRE thread.
38  */
getSeeHelper()39 inline SeeHelper *getSeeHelper() {
40   return SeeHelperSingleton::get();
41 }
42 
43 #ifdef CHRE_SLPI_UIMG_ENABLED
44 typedef Singleton<BigImageSeeHelper> BigImageSeeHelperSingleton;
45 
getBigImageSeeHelper()46 inline SeeHelper *getBigImageSeeHelper() {
47   return BigImageSeeHelperSingleton::get();
48 }
49 #endif  // CHRE_SLPI_UIMG_ENABLED
50 
51 }  // namespace chre
52 
53 #endif  // CHRE_PLATFORM_SLPI_SEE_SEE_CLIENT_H_
54