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      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 #define LOG_NDDEBUG 0
     30 #define LOG_TAG "LocSvc_LocAdapterBase"
     31 
     32 #include <dlfcn.h>
     33 #include <LocAdapterBase.h>
     34 #include <loc_target.h>
     35 #include <log_util.h>
     36 
     37 namespace loc_core {
     38 
     39 struct LocOpenMsg : public LocMsg {
     40     LocAdapterBase* mLocAdapter;
     41     LocApiBase* mLocApi;
     42     inline LocOpenMsg(LocAdapterBase* locAdapter,
     43                       LocApiBase* locApi) :
     44         LocMsg(), mLocAdapter(locAdapter), mLocApi(locApi)
     45     {
     46         locallog();
     47     }
     48     inline virtual void proc() const {
     49         mLocApi->addAdapter(mLocAdapter);
     50     }
     51     inline void locallog() {
     52         LOC_LOGV("LocOpen");
     53     }
     54     inline virtual void log() {
     55         locallog();
     56     }
     57 };
     58 
     59 // This is the top level class, so the constructor will
     60 // always gets called. Here we prepare for the default.
     61 // But if getLocApi(targetEnumType target) is overriden,
     62 // the right locApi should get created.
     63 LocAdapterBase::LocAdapterBase(const LOC_API_ADAPTER_EVENT_MASK_T mask,
     64                                ContextBase* context) :
     65     mEvtMask(mask), mContext(context),
     66     mLocApi(context->getLocApi()), mMsgTask(context->getMsgTask())
     67 {
     68     sendMsg(new LocOpenMsg(this, mLocApi));
     69 }
     70 
     71 void LocAdapterBase::
     72     handleEngineDownEvent()
     73 DEFAULT_IMPL()
     74 
     75 void LocAdapterBase::
     76     reportPosition(UlpLocation &location,
     77                    GpsLocationExtended &locationExtended,
     78                    void* locationExt,
     79                    enum loc_sess_status status,
     80                    LocPosTechMask loc_technology_mask)
     81 DEFAULT_IMPL()
     82 
     83 void LocAdapterBase::
     84     reportSv(GpsSvStatus &svStatus,
     85              GpsLocationExtended &locationExtended,
     86              void* svExt)
     87 DEFAULT_IMPL()
     88 
     89 
     90 void LocAdapterBase::
     91     reportStatus(GpsStatusValue status)
     92 DEFAULT_IMPL()
     93 
     94 
     95 void LocAdapterBase::
     96     reportNmea(const char* nmea, int length)
     97 DEFAULT_IMPL()
     98 
     99 bool LocAdapterBase::
    100     reportXtraServer(const char* url1, const char* url2,
    101                      const char* url3, const int maxlength)
    102 DEFAULT_IMPL(false)
    103 
    104 bool LocAdapterBase::
    105     requestXtraData()
    106 DEFAULT_IMPL(false)
    107 
    108 bool LocAdapterBase::
    109     requestTime()
    110 DEFAULT_IMPL(false)
    111 
    112 bool LocAdapterBase::
    113     requestLocation()
    114 DEFAULT_IMPL(false)
    115 
    116 bool LocAdapterBase::
    117     requestATL(int connHandle, AGpsType agps_type)
    118 DEFAULT_IMPL(false)
    119 
    120 bool LocAdapterBase::
    121     releaseATL(int connHandle)
    122 DEFAULT_IMPL(false)
    123 
    124 bool LocAdapterBase::
    125     requestSuplES(int connHandle)
    126 DEFAULT_IMPL(false)
    127 
    128 bool LocAdapterBase::
    129     reportDataCallOpened()
    130 DEFAULT_IMPL(false)
    131 
    132 bool LocAdapterBase::
    133     reportDataCallClosed()
    134 DEFAULT_IMPL(false)
    135 
    136 bool LocAdapterBase::
    137     requestNiNotify(GpsNiNotification &notify, const void* data)
    138 DEFAULT_IMPL(false)
    139 } // namespace loc_core
    140