| /* |
| * Copyright (C) 2020 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. |
| */ |
| |
| #pragma once |
| #include <vector> |
| #include "data_sink.h" |
| |
| namespace goldfish { |
| using ::android::hardware::hidl_bitfield; |
| |
| class GnssHwListener { |
| public: |
| explicit GnssHwListener(const DataSink* sink); |
| void reset(); |
| void consume(char); |
| |
| private: |
| bool parse(const char* begin, const char* end, const ahg20::ElapsedRealtime&); |
| bool parseGPRMC(const char* begin, const char* end, const ahg20::ElapsedRealtime&); |
| bool parseGPGGA(const char* begin, const char* end, const ahg20::ElapsedRealtime&); |
| |
| const DataSink* m_sink; |
| std::vector<char> m_buffer; |
| |
| double m_altitude = 0; |
| |
| hidl_bitfield<ahg10::GnssLocationFlags> m_flags; |
| }; |
| |
| } // namespace goldfish |