LocationAPI implementation

Implementation of LocationAPI into gps hal
to be a common API that is called into by platform
specific APIs.

Change-Id: Ie5a7bd217d4ae2175ad49e6aca2fb6ecd4702f3b
CRs-fixed: 1112712

1 files changed, 28 insertions, 19 deletions

diff --git a/core/LocAdapterBase.cpp b/core/LocAdapterBase.cpp
index 166fd91..27132b7 100644
--- a/core/LocAdapterBase.cpp
+++ b/core/LocAdapterBase.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2011-2014, The Linux Foundation. All rights reserved.
+/* Copyright (c) 2011-2014, 2016-2017The 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
@@ -50,6 +50,16 @@ LocAdapterBase::LocAdapterBase(const LOC_API_ADAPTER_EVENT_MASK_T mask,
     mLocApi->addAdapter(this);
 }
 
+uint32_t LocAdapterBase::mSessionIdCounter(1);
+
+uint32_t LocAdapterBase::generateSessionId()
+{
+    if (++mSessionIdCounter == 0xFFFFFFFF)
+        mSessionIdCounter = 1;
+
+     return mSessionIdCounter;
+}
+
 void LocAdapterBase::handleEngineUpEvent()
 {
     if (mLocAdapterProxyBase) {
@@ -65,32 +75,31 @@ void LocAdapterBase::handleEngineDownEvent()
 }
 
 void LocAdapterBase::
-    reportPosition(UlpLocation &location,
-                   GpsLocationExtended &locationExtended,
-                   void* locationExt,
-                   enum loc_sess_status status,
-                   LocPosTechMask loc_technology_mask) {
-    if (mLocAdapterProxyBase == NULL ||
-        !mLocAdapterProxyBase->reportPosition(location,
-                                              locationExtended,
-                                              status,
-                                              loc_technology_mask)) {
+    reportPositionEvent(const UlpLocation& location,
+                        const GpsLocationExtended& locationExtended,
+                        enum loc_sess_status status,
+                        LocPosTechMask loc_technology_mask,
+                        bool fromUlp) {
+    if (mLocAdapterProxyBase != NULL) {
+        mLocAdapterProxyBase->reportPositionEvent((UlpLocation&)location,
+                                                   (GpsLocationExtended&)locationExtended,
+                                                   status,
+                                                   loc_technology_mask);
+    } else {
         DEFAULT_IMPL()
     }
 }
 
 void LocAdapterBase::
-    reportSv(LocGnssSvStatus &svStatus,
-             GpsLocationExtended &locationExtended,
-             void* svExt)
+    reportSvEvent(const GnssSvNotification& svNotify, bool fromUlp)
 DEFAULT_IMPL()
 
 void LocAdapterBase::
-    reportSvMeasurement(GnssSvMeasurementSet &svMeasurementSet)
+    reportSvMeasurementEvent(GnssSvMeasurementSet &svMeasurementSet)
 DEFAULT_IMPL()
 
 void LocAdapterBase::
-    reportSvPolynomial(GnssSvPolynomial &svPolynomial)
+    reportSvPolynomialEvent(GnssSvPolynomial &svPolynomial)
 DEFAULT_IMPL()
 
 void LocAdapterBase::
@@ -99,7 +108,7 @@ DEFAULT_IMPL()
 
 
 void LocAdapterBase::
-    reportNmea(const char* nmea, int length)
+    reportNmeaEvent(const char* nmea, size_t length, bool fromUlp)
 DEFAULT_IMPL()
 
 bool LocAdapterBase::
@@ -140,11 +149,11 @@ bool LocAdapterBase::
 DEFAULT_IMPL(false)
 
 bool LocAdapterBase::
-    requestNiNotify(LocGpsNiNotification &notify, const void* data)
+    requestNiNotifyEvent(GnssNiNotification &notify, const void* data)
 DEFAULT_IMPL(false)
 
 void LocAdapterBase::
-    reportGnssMeasurementData(LocGnssData &gnssMeasurementData)
+    reportGnssMeasurementDataEvent(const GnssMeasurementsNotification& measurementsNotify)
 DEFAULT_IMPL()
 
 bool LocAdapterBase::