a915406668
Changes can be highlighted with below summary: * Split the original LocApiAdapter to LocAdapter and LocApi. Now different adapter implementations can flexibly connect to different LocApi; * LocApi continues to abstract the API binding to RPC or QMI; * MsgTask which creates and owns a msg Q and a thread, and it define a LocMsg base msg class. The handler pulls a msg out of the Q and calls its proc() method. This makes it possible for msg sender to keep the data in the msg encapsulated, as it no longer requires a central msg handler who must under- stand all data format. This used to be where all the compile time dependencies are tangled together; * Added Context to bundle MsgTask and LocApi; * Added LocDualContext specifically for the FLP Location Hal architecture requirement; * Placed all the base classes of the above in loc_core folder / loc_core namespace / libloc_core.so, so other libraries can easily use derive from here without having to pull in the loc_eng implementation, which is a large library to include or link to; Change-Id: I40abfba96dea76757c98530c1f5e076b34ba4ac7
97 lines
3.9 KiB
C++
97 lines
3.9 KiB
C++
/* Copyright (c) 2011-2013, The Linux Foundation. All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are
|
|
* met:
|
|
* * Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* * Redistributions in binary form must reproduce the above
|
|
* copyright notice, this list of conditions and the following
|
|
* disclaimer in the documentation and/or other materials provided
|
|
* with the distribution.
|
|
* * Neither the name of The Linux Foundation, nor the names of its
|
|
* contributors may be used to endorse or promote products derived
|
|
* from this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
|
|
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
|
|
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
|
|
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
|
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
|
|
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
|
|
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*
|
|
*/
|
|
#ifndef LOC_API_ADAPTER_BASE_H
|
|
#define LOC_API_ADAPTER_BASE_H
|
|
|
|
#include <gps_extended.h>
|
|
#include <ContextBase.h>
|
|
|
|
namespace loc_core {
|
|
|
|
class LocAdapterBase {
|
|
protected:
|
|
const LOC_API_ADAPTER_EVENT_MASK_T mEvtMask;
|
|
ContextBase* mContext;
|
|
LocApiBase* mLocApi;
|
|
const MsgTask* mMsgTask;
|
|
|
|
LocAdapterBase(const LOC_API_ADAPTER_EVENT_MASK_T mask,
|
|
ContextBase* context);
|
|
inline virtual ~LocAdapterBase() { mLocApi->removeAdapter(this); }
|
|
|
|
public:
|
|
inline LOC_API_ADAPTER_EVENT_MASK_T
|
|
checkMask(LOC_API_ADAPTER_EVENT_MASK_T mask) const {
|
|
return mEvtMask & mask;
|
|
}
|
|
|
|
inline LOC_API_ADAPTER_EVENT_MASK_T getEvtMask() const {
|
|
return mEvtMask;
|
|
}
|
|
|
|
inline void sendMsg(const LocMsg* msg) const {
|
|
mMsgTask->sendMsg(msg);
|
|
}
|
|
|
|
inline void sendMsg(const LocMsg* msg) {
|
|
mMsgTask->sendMsg(msg);
|
|
}
|
|
|
|
// This will be overridden by the individual adapters
|
|
// if necessary.
|
|
inline virtual void handleEngineUpEvent() {}
|
|
virtual void handleEngineDownEvent() ;
|
|
virtual void reportPosition(UlpLocation &location,
|
|
GpsLocationExtended &locationExtended,
|
|
void* locationExt,
|
|
enum loc_sess_status status,
|
|
LocPosTechMask loc_technology_mask);
|
|
virtual void reportSv(GpsSvStatus &svStatus,
|
|
GpsLocationExtended &locationExtended,
|
|
void* svExt);
|
|
virtual void reportStatus(GpsStatusValue status);
|
|
virtual void reportNmea(const char* nmea, int length);
|
|
virtual bool reportXtraServer(const char* url1, const char* url2,
|
|
const char* url3, const int maxlength);
|
|
virtual bool requestXtraData();
|
|
virtual bool requestTime();
|
|
virtual bool requestLocation();
|
|
virtual bool requestATL(int connHandle, AGpsType agps_type);
|
|
virtual bool releaseATL(int connHandle);
|
|
virtual bool requestSuplES(int connHandle);
|
|
virtual bool reportDataCallOpened();
|
|
virtual bool reportDataCallClosed();
|
|
virtual bool requestNiNotify(GpsNiNotification ¬ify,
|
|
const void* data);
|
|
inline virtual bool isInSession() { return false; }
|
|
};
|
|
|
|
} // namespace loc_core
|
|
|
|
#endif //LOC_API_ADAPTER_BASE_H
|