| // Copyright 2015 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CHROMECAST_BASE_SERIALIZERS_H_ |
| #define CHROMECAST_BASE_SERIALIZERS_H_ |
| |
| #include <memory> |
| #include <string> |
| |
| |
| namespace base { |
| class Value; |
| class FilePath; |
| } |
| |
| namespace chromecast { |
| |
| // Helper function which deserializes JSON |text| into a base::Value. If |text| |
| // is empty, is not valid JSON, or if some other deserialization error occurs, |
| // the return value will hold the NULL pointer. |
| std::unique_ptr<base::Value> DeserializeFromJson(const std::string& text); |
| |
| // Helper function which serializes |value| into a JSON string. If a |
| // serialization error occurs,the return value will hold the NULL pointer. |
| std::unique_ptr<std::string> SerializeToJson(const base::Value& value); |
| |
| // Helper function which deserializes JSON file at |path| into a base::Value. |
| // If file in |path| is empty, is not valid JSON, or if some other |
| // deserialization error occurs, the return value will hold the NULL pointer. |
| std::unique_ptr<base::Value> DeserializeJsonFromFile( |
| const base::FilePath& path); |
| |
| // Helper function which serializes |value| into the file at |path|. The |
| // function returns true on success, false otherwise. |
| bool SerializeJsonToFile(const base::FilePath& path, const base::Value& value); |
| |
| } // namespace chromecast |
| |
| #endif // CHROMECAST_BASE_SERIALIZERS_H_ |