Decouple Gnss Hidl impl into 1.0 and 1.1 version

Decouple Gnss Hidl implementation into 1.0 and 1.1 version.
msmnile and later targets would use gnss hidl 1.1, and older
targets would use gnss hidl 1.0

Change-Id: I31fdf932ce55a0547ff69fc3d28dae1d001e8d56
CRs-fixed: 2311903

1 files changed, 203 insertions, 0 deletions

diff --git a/android/1.1/AGnss.cpp b/android/1.1/AGnss.cpp
new file mode 100644
index 0000000..fe50c9a
--- /dev/null
+++ b/android/1.1/AGnss.cpp
@@ -0,0 +1,203 @@
+/*
+ * 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_AGnssInterface"
+
+#include <log_util.h>
+#include "Gnss.h"
+#include "AGnss.h"
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace V1_1 {
+namespace implementation {
+
+static AGnss* spAGnss = nullptr;
+
+AGnss::AGnss(Gnss* gnss) : mGnss(gnss) {
+    spAGnss = this;
+}
+
+AGnss::~AGnss() {
+    spAGnss = nullptr;
+}
+
+void AGnss::agnssStatusIpV4Cb(AGnssExtStatusIpV4 status){
+    if (nullptr != spAGnss) {
+        spAGnss->statusIpV4Cb(status);
+    }
+}
+
+void AGnss::statusIpV4Cb(AGnssExtStatusIpV4 status) {
+    IAGnssCallback::AGnssStatusIpV4 st = {};
+
+    switch (status.type) {
+        case LOC_AGPS_TYPE_SUPL:
+            st.type = IAGnssCallback::AGnssType::TYPE_SUPL;
+            break;
+        case LOC_AGPS_TYPE_C2K:
+            st.type = IAGnssCallback::AGnssType::TYPE_C2K;
+            break;
+        default:
+            LOC_LOGE("invalid type: %d", status.type);
+            return;
+    }
+
+    switch (status.status) {
+        case LOC_GPS_REQUEST_AGPS_DATA_CONN:
+            st.status = IAGnssCallback::AGnssStatusValue::REQUEST_AGNSS_DATA_CONN;
+            break;
+        case LOC_GPS_RELEASE_AGPS_DATA_CONN:
+            st.status = IAGnssCallback::AGnssStatusValue::RELEASE_AGNSS_DATA_CONN;
+            break;
+        case LOC_GPS_AGPS_DATA_CONNECTED:
+            st.status = IAGnssCallback::AGnssStatusValue::AGNSS_DATA_CONNECTED;
+            break;
+        case LOC_GPS_AGPS_DATA_CONN_DONE:
+            st.status = IAGnssCallback::AGnssStatusValue::AGNSS_DATA_CONN_DONE;
+            break;
+        case LOC_GPS_AGPS_DATA_CONN_FAILED:
+            st.status = IAGnssCallback::AGnssStatusValue::AGNSS_DATA_CONN_FAILED;
+            break;
+        default:
+            LOC_LOGE("invalid status: %d", status.status);
+            return;
+    }
+    st.ipV4Addr = status.ipV4Addr;
+
+    if (mAGnssCbIface != nullptr) {
+        auto r = mAGnssCbIface->agnssStatusIpV4Cb(st);
+        if (!r.isOk()) {
+            LOC_LOGw("Error invoking AGNSS status cb %s", r.description().c_str());
+        }
+    } else {
+        LOC_LOGw("setCallback has not been called yet");
+    }
+}
+
+Return<void> AGnss::setCallback(const sp<IAGnssCallback>& callback) {
+
+    if(mGnss == nullptr || mGnss->getGnssInterface() == nullptr){
+        LOC_LOGE("Null GNSS interface");
+        return Void();
+    }
+
+    // Save the interface
+    mAGnssCbIface = callback;
+
+    AgpsCbInfo cbInfo = {};
+    cbInfo.statusV4Cb = (void*)agnssStatusIpV4Cb;
+    cbInfo.cbPriority = AGPS_CB_PRIORITY_LOW;
+
+    mGnss->getGnssInterface()->agpsInit(cbInfo);
+    return Void();
+}
+
+Return<bool> AGnss::dataConnClosed() {
+
+    if(mGnss == nullptr || mGnss->getGnssInterface() == nullptr){
+        LOC_LOGE("Null GNSS interface");
+        return false;
+    }
+
+    mGnss->getGnssInterface()->agpsDataConnClosed(LOC_AGPS_TYPE_SUPL);
+    return true;
+}
+
+Return<bool> AGnss::dataConnFailed() {
+
+    if(mGnss == nullptr || mGnss->getGnssInterface() == nullptr){
+        LOC_LOGE("Null GNSS interface");
+        return false;
+    }
+
+    mGnss->getGnssInterface()->agpsDataConnFailed(LOC_AGPS_TYPE_SUPL);
+    return true;
+}
+
+Return<bool> AGnss::dataConnOpen(const hidl_string& apn,
+        IAGnss::ApnIpType apnIpType) {
+
+    if(mGnss == nullptr || mGnss->getGnssInterface() == nullptr){
+        LOC_LOGE("Null GNSS interface");
+        return false;
+    }
+
+    /* Validate */
+    if(apn.empty()){
+        LOC_LOGE("Invalid APN");
+        return false;
+    }
+
+    LOC_LOGD("dataConnOpen APN name = [%s]", apn.c_str());
+
+    AGpsBearerType bearerType;
+    switch (apnIpType) {
+        case IAGnss::ApnIpType::IPV4:
+            bearerType = AGPS_APN_BEARER_IPV4;
+            break;
+        case IAGnss::ApnIpType::IPV6:
+            bearerType = AGPS_APN_BEARER_IPV6;
+            break;
+        case IAGnss::ApnIpType::IPV4V6:
+            bearerType = AGPS_APN_BEARER_IPV4V6;
+            break;
+        default:
+            bearerType = AGPS_APN_BEARER_IPV4;
+            break;
+    }
+
+    mGnss->getGnssInterface()->agpsDataConnOpen(
+            LOC_AGPS_TYPE_SUPL, apn.c_str(), apn.size(), (int)bearerType);
+    return true;
+}
+
+Return<bool> AGnss::setServer(IAGnssCallback::AGnssType type,
+                              const hidl_string& hostname,
+                              int32_t port) {
+    if (mGnss == nullptr) {
+        LOC_LOGE("%s]: mGnss is nullptr", __FUNCTION__);
+        return false;
+    }
+
+    GnssConfig config;
+    memset(&config, 0, sizeof(GnssConfig));
+    config.size = sizeof(GnssConfig);
+    config.flags = GNSS_CONFIG_FLAGS_SET_ASSISTANCE_DATA_VALID_BIT;
+    config.assistanceServer.size = sizeof(GnssConfigSetAssistanceServer);
+    if (type == IAGnssCallback::AGnssType::TYPE_SUPL) {
+        config.assistanceServer.type = GNSS_ASSISTANCE_TYPE_SUPL;
+    } else if (type == IAGnssCallback::AGnssType::TYPE_C2K) {
+        config.assistanceServer.type = GNSS_ASSISTANCE_TYPE_C2K;
+    } else {
+        LOC_LOGE("%s]: invalid AGnssType: %d", __FUNCTION__, static_cast<int>(type));
+        return false;
+    }
+    config.assistanceServer.hostName = strdup(hostname.c_str());
+    config.assistanceServer.port = port;
+    return mGnss->updateConfiguration(config);
+}
+
+}  // namespace implementation
+}  // namespace V1_1
+}  // namespace gnss
+}  // namespace hardware
+}  // namespace android