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/*
* 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 "GnssHAL_GnssDebugInterface"
#include <log/log.h>
#include "GnssDebug.h"
namespace android {
namespace hardware {
namespace gnss {
namespace V1_0 {
namespace implementation {
GnssDebug::GnssDebug(const GpsDebugInterface* gpsDebugIface) : mGnssDebugIface(gpsDebugIface) {}
// Methods from ::android::hardware::gnss::V1_0::IGnssDebug follow.
Return<void> GnssDebug::getDebugData(getDebugData_cb _hidl_cb) {
/*
* This is a new interface and hence there is no way to retrieve the
* debug data from the HAL.
*/
DebugData data = {};
_hidl_cb(data);
/*
* Log the debug data sent from the conventional Gnss HAL. This code is
* moved here from GnssLocationProvider.
*/
if (mGnssDebugIface) {
char buffer[kMaxDebugStrLen + 1];
size_t length = mGnssDebugIface->get_internal_state(buffer, kMaxDebugStrLen);
length = std::max(length, kMaxDebugStrLen);
buffer[length] = '\0';
ALOGD("Gnss Debug Data: %s", buffer);
}
return Void();
}
} // namespace implementation
} // namespace V1_0
} // namespace gnss
} // namespace hardware
} // namespace android
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