| // Copyright 2019 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. |
| |
| #include "content/browser/devtools/devtools_protocol_encoding.h" |
| |
| #include "base/strings/string_number_conversions.h" |
| |
| namespace content { |
| namespace { |
| using ::inspector_protocol_encoding::span; |
| using ::inspector_protocol_encoding::json::ConvertCBORToJSON; |
| using ::inspector_protocol_encoding::json::ConvertJSONToCBOR; |
| using IPEStatus = ::inspector_protocol_encoding::Status; |
| |
| // Platform allows us to inject the string<->double conversion |
| // routines from base:: into the inspector_protocol JSON parser / serializer. |
| class Platform : public ::inspector_protocol_encoding::json::Platform { |
| public: |
| bool StrToD(const char* str, double* result) const override { |
| return base::StringToDouble(str, result); |
| } |
| |
| // Prints |value| in a format suitable for JSON. |
| std::unique_ptr<char[]> DToStr(double value) const override { |
| std::string str = base::NumberToString(value); |
| std::unique_ptr<char[]> result(new char[str.size() + 1]); |
| memcpy(result.get(), str.c_str(), str.size() + 1); |
| return result; |
| } |
| }; |
| } // namespace |
| |
| IPEStatus ConvertCBORToJSON(span<uint8_t> cbor, std::string* json) { |
| Platform platform; |
| return ConvertCBORToJSON(platform, cbor, json); |
| } |
| |
| IPEStatus ConvertJSONToCBOR(span<uint8_t> json, std::string* cbor) { |
| Platform platform; |
| return ConvertJSONToCBOR(platform, json, cbor); |
| } |
| |
| IPEStatus ConvertJSONToCBOR(span<uint8_t> json, std::vector<uint8_t>* cbor) { |
| Platform platform; |
| return ConvertJSONToCBOR(platform, json, cbor); |
| } |
| } // namespace content |