FP4: Import GPS HAL from LA.UM.9.12.r1-13800-SMxx50.0
Change-Id: Ia11d98eaa5191f923299950e8eb166d0e8fd67f8
diff --git a/gps/gnss/XtraSystemStatusObserver.h b/gps/gnss/XtraSystemStatusObserver.h
new file mode 100644
index 0000000..56a3a9c
--- /dev/null
+++ b/gps/gnss/XtraSystemStatusObserver.h
@@ -0,0 +1,112 @@
+/* Copyright (c) 2017-2020 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 XTRA_SYSTEM_STATUS_OBS_H
+#define XTRA_SYSTEM_STATUS_OBS_H
+
+#include <cinttypes>
+#include <MsgTask.h>
+#include <LocIpc.h>
+#include <LocTimer.h>
+#include <stdlib.h>
+
+using namespace std;
+using namespace loc_util;
+using loc_core::IOsObserver;
+using loc_core::IDataItemObserver;
+using loc_core::IDataItemCore;
+
+struct StartDgnssNtripParams {
+ GnssNtripConnectionParams ntripParams;
+ string nmea;
+
+ void clear() {
+ ntripParams.hostNameOrIp.clear();
+ ntripParams.mountPoint.clear();
+ ntripParams.username.clear();
+ ntripParams.password.clear();
+ ntripParams.port = 0;
+ ntripParams.useSSL = false;
+ ntripParams.requiresNmeaLocation = false;
+ nmea.clear();
+ }
+};
+
+class XtraSystemStatusObserver : public IDataItemObserver {
+public :
+ // constructor & destructor
+ XtraSystemStatusObserver(IOsObserver* sysStatObs, const MsgTask* msgTask);
+ inline virtual ~XtraSystemStatusObserver() {
+ subscribe(false);
+ mIpc.stopNonBlockingListening();
+ }
+
+ // IDataItemObserver overrides
+ inline virtual void getName(string& name);
+ virtual void notify(const list<IDataItemCore*>& dlist);
+
+ bool updateLockStatus(GnssConfigGpsLock lock);
+ bool updateConnections(uint64_t allConnections,
+ loc_core::NetworkInfoType* networkHandleInfo);
+ bool updateTac(const string& tac);
+ bool updateMccMnc(const string& mccmnc);
+ bool updateXtraThrottle(const bool enabled);
+ inline const MsgTask* getMsgTask() { return mMsgTask; }
+ void subscribe(bool yes);
+ bool onStatusRequested(int32_t xtraStatusUpdated);
+ void startDgnssSource(const StartDgnssNtripParams& params);
+ void restartDgnssSource();
+ void stopDgnssSource();
+ void updateNmeaToDgnssServer(const string& nmea);
+
+private:
+ IOsObserver* mSystemStatusObsrvr;
+ const MsgTask* mMsgTask;
+ GnssConfigGpsLock mGpsLock;
+ LocIpc mIpc;
+ uint64_t mConnections;
+ loc_core::NetworkInfoType mNetworkHandle[MAX_NETWORK_HANDLES];
+ string mTac;
+ string mMccmnc;
+ bool mXtraThrottle;
+ bool mReqStatusReceived;
+ bool mIsConnectivityStatusKnown;
+ shared_ptr<LocIpcSender> mSender;
+ string mNtripParamsString;
+
+ class DelayLocTimer : public LocTimer {
+ LocIpcSender& mSender;
+ public:
+ DelayLocTimer(LocIpcSender& sender) : mSender(sender) {}
+ void timeOutCallback() override {
+ LocIpc::send(mSender, (const uint8_t*)"halinit", sizeof("halinit"));
+ }
+ } mDelayLocTimer;
+};
+
+#endif