1 /* 2 * Copyright 2024 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef FEATURE_OVERRIDE_PARSER_H_ 18 #define FEATURE_OVERRIDE_PARSER_H_ 19 20 #include <ctime> 21 #include <string> 22 #include <vector> 23 24 #include <graphicsenv/FeatureOverrides.h> 25 26 namespace android { 27 28 class FeatureOverrideParser { 29 public: 30 FeatureOverrideParser() = default; 31 FeatureOverrideParser(const FeatureOverrideParser &) = default; 32 virtual ~FeatureOverrideParser() = default; 33 34 FeatureOverrides getFeatureOverrides(); 35 void forceFileRead(); 36 37 private: 38 bool shouldReloadFeatureOverrides() const; 39 void parseFeatureOverrides(); 40 // Allow FeatureOverrideParserMock to override with the unit test file's path. 41 virtual std::string getFeatureOverrideFilePath() const; 42 43 std::time_t mLastProtobufReadTime = 0; 44 FeatureOverrides mFeatureOverrides; 45 }; 46 47 } // namespace android 48 49 #endif // FEATURE_OVERRIDE_PARSER_H_ 50