sm8450-common: gps: Add new NLP Session Status data item

Change-Id: Idf5b415fe232dbd098bdae392f40a50e0d11584b
CRs-Fixed: 3494806

gps/core/data-items/DataItemConcreteTypes.cpp

@@ -128,6 +128,7 @@ SPDX-License-Identifier: BSD-3-Clause-Clear
 #define BATTERYLEVEL_FIELD_BATTERY_PCT "BATTERY_PCT"
 
 #define IN_EMERGENCY_CALL_FIELD_NAME "IS_EMERGENCY"
+#define NLP_STARTED_FIELD_NAME "NLP_SESSION_STARTED"
 #define LOC_FEATURE_STATUS_FIELD_NAME "LOC_FEATURE_STATUS"
 
 namespace loc_core
@@ -991,4 +992,31 @@ int32_t LocFeatureStatusDataItem::copyFrom(IDataItemCore* src) {
     return result;
 }
 
+void NlpSessionStartedDataItem::stringify(string& valueStr) {
+    int32_t result = 0;
+    ENTRY_LOG();
+    do {
+        STRINGIFY_ERROR_CHECK_AND_DOWN_CAST(
+                NlpSessionStartedDataItem, NETWORK_POSITIONING_STARTED_DATA_ITEM_ID);
+        valueStr.clear ();
+        valueStr += NLP_STARTED_FIELD_NAME;
+        valueStr += ": ";
+        valueStr += (d->mNlpStarted) ? ("true") : ("false");
+    } while (0);
+    EXIT_LOG_WITH_ERROR("%d", result);
+}
+
+int32_t NlpSessionStartedDataItem::copyFrom(IDataItemCore* src) {
+    int32_t result = -1;
+    ENTRY_LOG();
+    do {
+        COPIER_ERROR_CHECK_AND_DOWN_CAST(
+                NlpSessionStartedDataItem, NETWORK_POSITIONING_STARTED_DATA_ITEM_ID);
+        s->mNlpStarted = d->mNlpStarted;
+        result = 0;
+    } while (0);
+    EXIT_LOG("%d", result);
+    return result;
+}
+
 } //namespace loc_core

gps/core/data-items/DataItemConcreteTypes.h

@@ -662,6 +662,17 @@ class LocFeatureStatusDataItem: public IDataItemCore {
         std::unordered_set<int> mFids;
 };
 
+class NlpSessionStartedDataItem: public IDataItemCore {
+    public:
+        NlpSessionStartedDataItem(bool nlpStarted = false) :
+            mNlpStarted(nlpStarted) {mId = NETWORK_POSITIONING_STARTED_DATA_ITEM_ID;}
+        virtual ~NlpSessionStartedDataItem() {}
+        virtual void stringify(string& /*valueStr*/) override;
+        virtual int32_t copyFrom(IDataItemCore* /*src*/) override;
+        // Data members
+        bool mNlpStarted;
+};
+
 } // namespace loc_core
 
 #endif //DATAITEM_CONCRETETYPES_H

gps/core/data-items/DataItemId.h

@@ -74,6 +74,7 @@ typedef enum e_DataItemId {
     BATTERY_LEVEL_DATA_ITEM_ID,
     IN_EMERGENCY_CALL_DATA_ITEM_ID,
     LOC_FEATURE_STATUS_DATA_ITEM_ID,
+    NETWORK_POSITIONING_STARTED_DATA_ITEM_ID,
 
     MAX_DATA_ITEM_ID_1_1,
 } DataItemId;

gps/core/data-items/DataItemsFactoryProxy.cpp

@@ -119,6 +119,9 @@ IDataItemCore* DataItemsFactoryProxy::createNewDataItem(IDataItemCore* dataItem)
     case LOC_FEATURE_STATUS_DATA_ITEM_ID:
         mydi = new LocFeatureStatusDataItem(*((LocFeatureStatusDataItem*)dataItem));
         break;
+    case NETWORK_POSITIONING_STARTED_DATA_ITEM_ID:
+        mydi = new NlpSessionStartedDataItem(*((NlpSessionStartedDataItem*)dataItem));
+        break;
     case INVALID_DATA_ITEM_ID:
     case MAX_DATA_ITEM_ID:
     default: