FP4: Import GPS HAL from LA.UM.9.12.r1-13800-SMxx50.0

Change-Id: Ia11d98eaa5191f923299950e8eb166d0e8fd67f8
diff --git a/gps/android/1.0/AGnssRil.cpp b/gps/android/1.0/AGnssRil.cpp
new file mode 100644
index 0000000..d7f30eb
--- /dev/null
+++ b/gps/android/1.0/AGnssRil.cpp
@@ -0,0 +1,115 @@
+/*
+ * Copyright (c) 2017-2018, The Linux Foundation. All rights reserved.
+ * Not a Contribution
+ */
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "LocSvc__AGnssRilInterface"
+
+#include <log_util.h>
+#include <dlfcn.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <sys/un.h>
+#include <sstream>
+#include <string>
+#include "Gnss.h"
+#include "AGnssRil.h"
+#include <DataItemConcreteTypesBase.h>
+
+typedef void* (getLocationInterface)();
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace V1_0 {
+namespace implementation {
+
+
+AGnssRil::AGnssRil(Gnss* gnss) : mGnss(gnss) {
+    ENTRY_LOG_CALLFLOW();
+}
+
+AGnssRil::~AGnssRil() {
+    ENTRY_LOG_CALLFLOW();
+}
+
+Return<bool> AGnssRil::updateNetworkState(bool connected, NetworkType type, bool /*roaming*/) {
+    ENTRY_LOG_CALLFLOW();
+    // Extra NetworkTypes not available in IAgnssRil enums
+    const int NetworkType_BLUETOOTH = 7;
+    const int NetworkType_ETHERNET = 9;
+    const int NetworkType_PROXY = 16;
+    std::string apn("");
+
+    // for XTRA
+    if (nullptr != mGnss && ( nullptr != mGnss->getGnssInterface() )) {
+        int8_t typeout = loc_core::NetworkInfoDataItemBase::TYPE_UNKNOWN;
+        switch(type)
+        {
+            case IAGnssRil::NetworkType::MOBILE:
+                typeout = loc_core::NetworkInfoDataItemBase::TYPE_MOBILE;
+                break;
+            case IAGnssRil::NetworkType::WIFI:
+                typeout = loc_core::NetworkInfoDataItemBase::TYPE_WIFI;
+                break;
+            case IAGnssRil::NetworkType::MMS:
+                typeout = loc_core::NetworkInfoDataItemBase::TYPE_MMS;
+                break;
+            case IAGnssRil::NetworkType::SUPL:
+                typeout = loc_core::NetworkInfoDataItemBase::TYPE_SUPL;
+                break;
+            case IAGnssRil::NetworkType::DUN:
+                typeout = loc_core::NetworkInfoDataItemBase::TYPE_DUN;
+                break;
+            case IAGnssRil::NetworkType::HIPRI:
+                typeout = loc_core::NetworkInfoDataItemBase::TYPE_HIPRI;
+                break;
+            case IAGnssRil::NetworkType::WIMAX:
+                typeout = loc_core::NetworkInfoDataItemBase::TYPE_WIMAX;
+                break;
+            default:
+                {
+                    int networkType = (int) type;
+                    // Handling network types not available in IAgnssRil
+                    switch(networkType)
+                    {
+                        case NetworkType_BLUETOOTH:
+                            typeout = loc_core::NetworkInfoDataItemBase::TYPE_BLUETOOTH;
+                            break;
+                        case NetworkType_ETHERNET:
+                            typeout = loc_core::NetworkInfoDataItemBase::TYPE_ETHERNET;
+                            break;
+                        case NetworkType_PROXY:
+                            typeout = loc_core::NetworkInfoDataItemBase::TYPE_PROXY;
+                            break;
+                        default:
+                            typeout = loc_core::NetworkInfoDataItemBase::TYPE_UNKNOWN;
+                    }
+                }
+                break;
+        }
+        mGnss->getGnssInterface()->updateConnectionStatus(connected, typeout, false, 0, apn);
+    }
+    return true;
+}
+
+}  // namespace implementation
+}  // namespace V1_0
+}  // namespace gnss
+}  // namespace hardware
+}  // namespace android