veux: Merge common tree to veux

- Ref:
  https://github.com/xiaomi-sm6375-devs/android_device_xiaomi_sm6375-common

Signed-off-by: kleidione <kleidione@gmail.com>

1 files changed, 251 insertions, 0 deletions

diff --git a/gps/android/2.1/location_api/BatchingAPIClient.cpp b/gps/android/2.1/location_api/BatchingAPIClient.cpp
new file mode 100644
index 0000000..00d2ed9
--- /dev/null
+++ b/gps/android/2.1/location_api/BatchingAPIClient.cpp
@@ -0,0 +1,251 @@
+/* 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.
+ *
+ */
+
+#define LOG_NDEBUG 0
+#define LOG_TAG "LocSvc_BatchingAPIClient"
+
+#include <inttypes.h>
+#include <log_util.h>
+#include <loc_cfg.h>
+
+#include "LocationUtil.h"
+#include "BatchingAPIClient.h"
+
+#include "limits.h"
+
+
+namespace android {
+namespace hardware {
+namespace gnss {
+namespace V2_1 {
+namespace implementation {
+
+using ::android::hardware::gnss::V2_0::IGnssBatching;
+using ::android::hardware::gnss::V2_0::IGnssBatchingCallback;
+using ::android::hardware::gnss::V2_0::GnssLocation;
+
+static void convertBatchOption(const IGnssBatching::Options& in, LocationOptions& out,
+        LocationCapabilitiesMask mask);
+
+BatchingAPIClient::BatchingAPIClient(const sp<V1_0::IGnssBatchingCallback>& callback) :
+    LocationAPIClientBase(),
+    mGnssBatchingCbIface(nullptr),
+    mDefaultId(UINT_MAX),
+    mLocationCapabilitiesMask(0),
+    mGnssBatchingCbIface_2_0(nullptr)
+{
+    LOC_LOGD("%s]: (%p)", __FUNCTION__, &callback);
+
+    gnssUpdateCallbacks(callback);
+}
+
+BatchingAPIClient::BatchingAPIClient(const sp<V2_0::IGnssBatchingCallback>& callback) :
+    LocationAPIClientBase(),
+    mGnssBatchingCbIface(nullptr),
+    mDefaultId(UINT_MAX),
+    mLocationCapabilitiesMask(0),
+    mGnssBatchingCbIface_2_0(nullptr)
+{
+    LOC_LOGD("%s]: (%p)", __FUNCTION__, &callback);
+
+    gnssUpdateCallbacks_2_0(callback);
+}
+
+BatchingAPIClient::~BatchingAPIClient()
+{
+    LOC_LOGD("%s]: ()", __FUNCTION__);
+}
+
+int BatchingAPIClient::getBatchSize()
+{
+    LOC_LOGD("%s]: ()", __FUNCTION__);
+    return locAPIGetBatchSize();
+}
+
+void BatchingAPIClient::setCallbacks()
+{
+    LocationCallbacks locationCallbacks;
+    memset(&locationCallbacks, 0, sizeof(LocationCallbacks));
+    locationCallbacks.size = sizeof(LocationCallbacks);
+
+    locationCallbacks.trackingCb = nullptr;
+    locationCallbacks.batchingCb = nullptr;
+    locationCallbacks.batchingCb = [this](size_t count, Location* location,
+        BatchingOptions batchOptions) {
+        onBatchingCb(count, location, batchOptions);
+    };
+    locationCallbacks.geofenceBreachCb = nullptr;
+    locationCallbacks.geofenceStatusCb = nullptr;
+    locationCallbacks.gnssLocationInfoCb = nullptr;
+    locationCallbacks.gnssNiCb = nullptr;
+    locationCallbacks.gnssSvCb = nullptr;
+    locationCallbacks.gnssNmeaCb = nullptr;
+    locationCallbacks.gnssMeasurementsCb = nullptr;
+
+    locAPISetCallbacks(locationCallbacks);
+}
+
+void BatchingAPIClient::gnssUpdateCallbacks(const sp<V1_0::IGnssBatchingCallback>& callback)
+{
+    mMutex.lock();
+    mGnssBatchingCbIface = callback;
+    mMutex.unlock();
+
+    if (mGnssBatchingCbIface != nullptr) {
+        setCallbacks();
+    }
+}
+
+void BatchingAPIClient::gnssUpdateCallbacks_2_0(const sp<V2_0::IGnssBatchingCallback>& callback)
+{
+    mMutex.lock();
+    mGnssBatchingCbIface_2_0 = callback;
+    mMutex.unlock();
+
+    if (mGnssBatchingCbIface_2_0 != nullptr) {
+        setCallbacks();
+    }
+}
+
+int BatchingAPIClient::startSession(const IGnssBatching::Options& opts)
+{
+    LOC_LOGD("%s]: (%lld %d)", __FUNCTION__,
+            static_cast<long long>(opts.periodNanos), static_cast<uint8_t>(opts.flags));
+    int retVal = -1;
+    LocationOptions options;
+    convertBatchOption(opts, options, mLocationCapabilitiesMask);
+    uint32_t mode = 0;
+    if (opts.flags == static_cast<uint8_t>(IGnssBatching::Flag::WAKEUP_ON_FIFO_FULL)) {
+        mode = SESSION_MODE_ON_FULL;
+    }
+    if (locAPIStartSession(mDefaultId, mode, options) == LOCATION_ERROR_SUCCESS) {
+        retVal = 1;
+    }
+    return retVal;
+}
+
+int BatchingAPIClient::updateSessionOptions(const IGnssBatching::Options& opts)
+{
+    LOC_LOGD("%s]: (%lld %d)", __FUNCTION__,
+            static_cast<long long>(opts.periodNanos), static_cast<uint8_t>(opts.flags));
+    int retVal = -1;
+    LocationOptions options;
+    convertBatchOption(opts, options, mLocationCapabilitiesMask);
+
+    uint32_t mode = 0;
+    if (opts.flags == static_cast<uint8_t>(IGnssBatching::Flag::WAKEUP_ON_FIFO_FULL)) {
+        mode = SESSION_MODE_ON_FULL;
+    }
+    if (locAPIUpdateSessionOptions(mDefaultId, mode, options) == LOCATION_ERROR_SUCCESS) {
+        retVal = 1;
+    }
+    return retVal;
+}
+
+int BatchingAPIClient::stopSession()
+{
+    LOC_LOGD("%s]: ", __FUNCTION__);
+    int retVal = -1;
+    if (locAPIStopSession(mDefaultId) == LOCATION_ERROR_SUCCESS) {
+        retVal = 1;
+    }
+    return retVal;
+}
+
+void BatchingAPIClient::getBatchedLocation(int last_n_locations)
+{
+    LOC_LOGD("%s]: (%d)", __FUNCTION__, last_n_locations);
+    locAPIGetBatchedLocations(mDefaultId, last_n_locations);
+}
+
+void BatchingAPIClient::flushBatchedLocations()
+{
+    LOC_LOGD("%s]: ()", __FUNCTION__);
+    locAPIGetBatchedLocations(mDefaultId, SIZE_MAX);
+}
+
+void BatchingAPIClient::onCapabilitiesCb(LocationCapabilitiesMask capabilitiesMask)
+{
+    LOC_LOGD("%s]: (%" PRIu64 ")", __FUNCTION__, capabilitiesMask);
+    mLocationCapabilitiesMask = capabilitiesMask;
+}
+
+void BatchingAPIClient::onBatchingCb(size_t count, Location* location,
+        BatchingOptions /*batchOptions*/)
+{
+    mMutex.lock();
+    auto gnssBatchingCbIface(mGnssBatchingCbIface);
+    auto gnssBatchingCbIface_2_0(mGnssBatchingCbIface_2_0);
+    mMutex.unlock();
+
+    LOC_LOGD("%s]: (count: %zu)", __FUNCTION__, count);
+    if (gnssBatchingCbIface_2_0 != nullptr && count > 0) {
+        hidl_vec<V2_0::GnssLocation> locationVec;
+        locationVec.resize(count);
+        for (size_t i = 0; i < count; i++) {
+            convertGnssLocation(location[i], locationVec[i]);
+        }
+        auto r = gnssBatchingCbIface_2_0->gnssLocationBatchCb(locationVec);
+        if (!r.isOk()) {
+            LOC_LOGE("%s] Error from gnssLocationBatchCb 2_0 description=%s",
+                __func__, r.description().c_str());
+        }
+    } else if (gnssBatchingCbIface != nullptr && count > 0) {
+        hidl_vec<V1_0::GnssLocation> locationVec;
+        locationVec.resize(count);
+        for (size_t i = 0; i < count; i++) {
+            convertGnssLocation(location[i], locationVec[i]);
+        }
+        auto r = gnssBatchingCbIface->gnssLocationBatchCb(locationVec);
+        if (!r.isOk()) {
+            LOC_LOGE("%s] Error from gnssLocationBatchCb 1.0 description=%s",
+                __func__, r.description().c_str());
+        }
+    }
+}
+
+static void convertBatchOption(const IGnssBatching::Options& in, LocationOptions& out,
+        LocationCapabilitiesMask mask)
+{
+    memset(&out, 0, sizeof(LocationOptions));
+    out.size = sizeof(LocationOptions);
+    out.minInterval = (uint32_t)(in.periodNanos / 1000000L);
+    out.minDistance = 0;
+    out.mode = GNSS_SUPL_MODE_STANDALONE;
+    if (mask & LOCATION_CAPABILITIES_GNSS_MSA_BIT)
+        out.mode = GNSS_SUPL_MODE_MSA;
+    if (mask & LOCATION_CAPABILITIES_GNSS_MSB_BIT)
+        out.mode = GNSS_SUPL_MODE_MSB;
+}
+
+}  // namespace implementation
+}  // namespace V2_1
+}  // namespace gnss
+}  // namespace hardware
+}  // namespace android