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-rw-r--r--services/core/jni/com_android_server_location_GnssLocationProvider.cpp88
1 files changed, 60 insertions, 28 deletions
diff --git a/services/core/jni/com_android_server_location_GnssLocationProvider.cpp b/services/core/jni/com_android_server_location_GnssLocationProvider.cpp
index a6e9fdde7735..65a7eec60f63 100644
--- a/services/core/jni/com_android_server_location_GnssLocationProvider.cpp
+++ b/services/core/jni/com_android_server_location_GnssLocationProvider.cpp
@@ -117,8 +117,6 @@ using android::hardware::hidl_death_recipient;
using android::hardware::gnss::V1_0::GnssConstellationType;
using android::hardware::gnss::V1_0::GnssLocationFlags;
using android::hardware::gnss::V1_0::IAGnssRilCallback;
-using android::hardware::gnss::V1_0::IGnssBatching;
-using android::hardware::gnss::V1_0::IGnssBatchingCallback;
using android::hardware::gnss::V1_0::IGnssGeofenceCallback;
using android::hardware::gnss::V1_0::IGnssGeofencing;
using android::hardware::gnss::V1_0::IGnssNavigationMessage;
@@ -160,6 +158,10 @@ using IAGnss_V1_0 = android::hardware::gnss::V1_0::IAGnss;
using IAGnss_V2_0 = android::hardware::gnss::V2_0::IAGnss;
using IAGnssCallback_V1_0 = android::hardware::gnss::V1_0::IAGnssCallback;
using IAGnssCallback_V2_0 = android::hardware::gnss::V2_0::IAGnssCallback;
+using IGnssBatching_V1_0 = android::hardware::gnss::V1_0::IGnssBatching;
+using IGnssBatching_V2_0 = android::hardware::gnss::V2_0::IGnssBatching;
+using IGnssBatchingCallback_V1_0 = android::hardware::gnss::V1_0::IGnssBatchingCallback;
+using IGnssBatchingCallback_V2_0 = android::hardware::gnss::V2_0::IGnssBatchingCallback;
using android::hardware::gnss::measurement_corrections::V1_0::IMeasurementCorrections;
using android::hardware::gnss::measurement_corrections::V1_0::IMeasurementCorrectionsCallback;
@@ -192,7 +194,8 @@ sp<IAGnssRil_V2_0> agnssRilIface_V2_0 = nullptr;
sp<IGnssGeofencing> gnssGeofencingIface = nullptr;
sp<IAGnss_V1_0> agnssIface = nullptr;
sp<IAGnss_V2_0> agnssIface_V2_0 = nullptr;
-sp<IGnssBatching> gnssBatchingIface = nullptr;
+sp<IGnssBatching_V1_0> gnssBatchingIface = nullptr;
+sp<IGnssBatching_V2_0> gnssBatchingIface_V2_0 = nullptr;
sp<IGnssDebug_V1_0> gnssDebugIface = nullptr;
sp<IGnssDebug_V2_0> gnssDebugIface_V2_0 = nullptr;
sp<IGnssConfiguration_V1_0> gnssConfigurationIface = nullptr;
@@ -1445,20 +1448,15 @@ Return<void> AGnssRilCallback::requestRefLocCb() {
return Void();
}
-/*
- * GnssBatchingCallback interface implements the callback methods
- * required by the IGnssBatching interface.
- */
-struct GnssBatchingCallback : public IGnssBatchingCallback {
- /*
- * Methods from ::android::hardware::gps::V1_0::IGnssBatchingCallback
- * follow.
- */
- Return<void> gnssLocationBatchCb(const hidl_vec<GnssLocation_V1_0>& locations) override;
+struct GnssBatchingCallbackUtil {
+ template<class T>
+ static Return<void> gnssLocationBatchCbImpl(const hidl_vec<T>& locations);
+private:
+ GnssBatchingCallbackUtil() = delete;
};
-Return<void> GnssBatchingCallback::gnssLocationBatchCb(
- const hidl_vec<GnssLocation_V1_0>& locations) {
+template<class T>
+Return<void> GnssBatchingCallbackUtil::gnssLocationBatchCbImpl(const hidl_vec<T>& locations) {
JNIEnv* env = getJniEnv();
jobjectArray jLocations = env->NewObjectArray(locations.size(),
@@ -1478,6 +1476,28 @@ Return<void> GnssBatchingCallback::gnssLocationBatchCb(
return Void();
}
+/*
+ * GnssBatchingCallback_V1_0 class implements the callback methods required by the
+ * IGnssBatching 1.0 interface.
+ */
+struct GnssBatchingCallback_V1_0 : public IGnssBatchingCallback_V1_0 {
+ /** Methods from ::android::hardware::gps::V1_0::IGnssBatchingCallback follow. */
+ Return<void> gnssLocationBatchCb(const hidl_vec<GnssLocation_V1_0>& locations) override {
+ return GnssBatchingCallbackUtil::gnssLocationBatchCbImpl(locations);
+ }
+};
+
+/*
+ * GnssBatchingCallback_V2_0 class implements the callback methods required by the
+ * IGnssBatching 2.0 interface.
+ */
+struct GnssBatchingCallback_V2_0 : public IGnssBatchingCallback_V2_0 {
+ /** Methods from ::android::hardware::gps::V2_0::IGnssBatchingCallback follow. */
+ Return<void> gnssLocationBatchCb(const hidl_vec<GnssLocation_V2_0>& locations) override {
+ return GnssBatchingCallbackUtil::gnssLocationBatchCbImpl(locations);
+ }
+};
+
static void android_location_GnssLocationProvider_class_init_native(JNIEnv* env, jclass clazz) {
gnssHal_V2_0 = IGnss_V2_0::getService();
if (gnssHal_V2_0 != nullptr) {
@@ -1753,11 +1773,22 @@ static void android_location_GnssLocationProvider_init_once(JNIEnv* env, jclass
gnssGeofencingIface = gnssGeofencing;
}
- auto gnssBatching = gnssHal->getExtensionGnssBatching();
- if (!gnssBatching.isOk()) {
- ALOGD("Unable to get a handle to gnssBatching");
- } else {
- gnssBatchingIface = gnssBatching;
+ // If IGnssBatching.hal@2.0 is not supported, use IGnssBatching.hal@1.0
+ if (gnssHal_V2_0 != nullptr) {
+ auto gnssBatching_V2_0 = gnssHal_V2_0->getExtensionGnssBatching_2_0();
+ if (!gnssBatching_V2_0.isOk()) {
+ ALOGD("Unable to get a handle to GnssBatching_V2_0");
+ } else {
+ gnssBatchingIface_V2_0 = gnssBatching_V2_0;
+ }
+ }
+ if (gnssBatchingIface_V2_0 == nullptr ) {
+ auto gnssBatching_V1_0 = gnssHal->getExtensionGnssBatching();
+ if (!gnssBatching_V1_0.isOk()) {
+ ALOGD("Unable to get a handle to GnssBatching");
+ } else {
+ gnssBatchingIface = gnssBatching_V1_0;
+ }
}
if (gnssHal_V2_0 != nullptr) {
@@ -2123,8 +2154,6 @@ struct AGnssDispatcher {
private:
AGnssDispatcher() = delete;
- AGnssDispatcher(const AGnssDispatcher&) = delete;
- AGnssDispatcher& operator=(const AGnssDispatcher&) = delete;
};
void AGnssDispatcher::dataConnOpen(sp<IAGnss_V1_0> agnssIface, JNIEnv* env, jstring apn,
@@ -2848,12 +2877,15 @@ static jint android_location_GnssBatchingProvider_get_batch_size(JNIEnv*, jclass
}
static jboolean android_location_GnssBatchingProvider_init_batching(JNIEnv*, jclass) {
- if (gnssBatchingIface == nullptr) {
+ if (gnssBatchingIface_V2_0 != nullptr) {
+ sp<IGnssBatchingCallback_V2_0> gnssBatchingCbIface_V2_0 = new GnssBatchingCallback_V2_0();
+ return static_cast<jboolean>(gnssBatchingIface_V2_0->init_2_0(gnssBatchingCbIface_V2_0));
+ } else if (gnssBatchingIface != nullptr) {
+ sp<IGnssBatchingCallback_V1_0> gnssBatchingCbIface_V1_0 = new GnssBatchingCallback_V1_0();
+ return static_cast<jboolean>(gnssBatchingIface->init(gnssBatchingCbIface_V1_0));
+ } else {
return JNI_FALSE; // batching not supported
}
- sp<IGnssBatchingCallback> gnssBatchingCbIface = new GnssBatchingCallback();
-
- return static_cast<jboolean>(gnssBatchingIface->init(gnssBatchingCbIface));
}
static void android_location_GnssBatchingProvider_cleanup_batching(JNIEnv*, jclass) {
@@ -2869,10 +2901,10 @@ static jboolean android_location_GnssBatchingProvider_start_batch(JNIEnv*, jclas
return JNI_FALSE; // batching not supported
}
- IGnssBatching::Options options;
+ IGnssBatching_V1_0::Options options;
options.periodNanos = periodNanos;
if (wakeOnFifoFull) {
- options.flags = static_cast<uint8_t>(IGnssBatching::Flag::WAKEUP_ON_FIFO_FULL);
+ options.flags = static_cast<uint8_t>(IGnssBatching_V1_0::Flag::WAKEUP_ON_FIFO_FULL);
} else {
options.flags = 0;
}
generated by cgit v1.2.3-59-g8ed1b (git 2.39.0) at 2025-12-08 16:29:41 +0000