1/* Copyright (c) 2011-2013, The Linux Foundation. All rights reserved.
2 *
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_CONTEXT_BASE__
30#define __LOC_CONTEXT_BASE__
31
32#include <stdbool.h>
33#include <ctype.h>
34#include <MsgTask.h>
35#include <LocApiBase.h>
36#include <IzatProxyBase.h>
37
38namespace loc_core {
39
40class LocAdapterBase;
41
42class ContextBase {
43    static IzatProxyBase* getIzatProxy(const char* libName);
44    LocApiBase* createLocApi(LOC_API_ADAPTER_EVENT_MASK_T excludedMask);
45protected:
46    const IzatProxyBase* mIzatProxy;
47    const MsgTask* mMsgTask;
48    LocApiBase* mLocApi;
49
50public:
51    ContextBase(const MsgTask* msgTask,
52                LOC_API_ADAPTER_EVENT_MASK_T exMask,
53                const char* libName);
54    inline virtual ~ContextBase() { delete mLocApi; delete mIzatProxy; }
55
56    inline const MsgTask* getMsgTask() { return mMsgTask; }
57    inline LocApiBase* getLocApi() { return mLocApi; }
58    inline bool hasAgpsExt() { return mIzatProxy->hasAgpsExt(); }
59    inline void requestUlp(LocAdapterBase* adapter,
60                           unsigned long capabilities) {
61        mIzatProxy->requestUlp(adapter, capabilities);
62    }
63};
64
65} // namespace loc_core
66
67#endif //__LOC_CONTEXT_BASE__
68