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Dante Russo47ad5e42014-06-27 13:14:39 -07001/* Copyright (c) 2011-2014, The Linux Foundation. All rights reserved.
Dante Russoe14a6c82013-08-19 12:43:43 -07002 *
3 * Redistribution and use in source and binary forms, with or without
4 * modification, are permitted provided that the following conditions are
5 * met:
6 * * Redistributions of source code must retain the above copyright
7 * notice, this list of conditions and the following disclaimer.
8 * * Redistributions in binary form must reproduce the above
9 * copyright notice, this list of conditions and the following
10 * disclaimer in the documentation and/or other materials provided
11 * with the distribution.
12 * * Neither the name of The Linux Foundation, nor the names of its
13 * contributors may be used to endorse or promote products derived
14 * from this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
20 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
23 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
24 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
25 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
26 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 *
28 */
29#ifndef __LOC_ENG_CONTEXT__
30#define __LOC_ENG_CONTEXT__
31
32#include <stdbool.h>
33#include <ctype.h>
34#include <dlfcn.h>
35#include <ContextBase.h>
36
37namespace loc_core {
38
39class LocDualContext : public ContextBase {
40 static const MsgTask* mMsgTask;
41 static ContextBase* mFgContext;
42 static ContextBase* mBgContext;
Dante Russo47ad5e42014-06-27 13:14:39 -070043 static ContextBase* mInjectContext;
Dante Russoe14a6c82013-08-19 12:43:43 -070044 static const MsgTask* getMsgTask(MsgTask::tCreate tCreator,
45 const char* name);
46 static const MsgTask* getMsgTask(MsgTask::tAssociate tAssociate,
47 const char* name);
Vineeta Srivastava0c7fdf02015-07-22 18:24:54 -070048 static pthread_mutex_t mGetLocContextMutex;
Dante Russoe14a6c82013-08-19 12:43:43 -070049
50protected:
51 LocDualContext(const MsgTask* msgTask,
52 LOC_API_ADAPTER_EVENT_MASK_T exMask);
53 inline virtual ~LocDualContext() {}
54
55public:
Dante Russo47ad5e42014-06-27 13:14:39 -070056 static const char* mLBSLibName;
Dante Russoe14a6c82013-08-19 12:43:43 -070057 static const LOC_API_ADAPTER_EVENT_MASK_T mFgExclMask;
58 static const LOC_API_ADAPTER_EVENT_MASK_T mBgExclMask;
59 static const char* mLocationHalName;
60
61 static ContextBase* getLocFgContext(MsgTask::tCreate tCreator,
62 const char* name);
63 static ContextBase* getLocFgContext(MsgTask::tAssociate tAssociate,
64 const char* name);
65 static ContextBase* getLocBgContext(MsgTask::tCreate tCreator,
66 const char* name);
67 static ContextBase* getLocBgContext(MsgTask::tAssociate tAssociate,
68 const char* name);
Dante Russo47ad5e42014-06-27 13:14:39 -070069 static void injectFeatureConfig(ContextBase *context);
Dante Russoe14a6c82013-08-19 12:43:43 -070070};
71
72}
73
74#endif //__LOC_ENG_CONTEXT__