| // Copyright 2019 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CHROMECAST_ACTIVITY_QUERYABLE_DATA_HOST_H_ |
| #define CHROMECAST_ACTIVITY_QUERYABLE_DATA_HOST_H_ |
| |
| #include <string> |
| |
| #include "base/values.h" |
| |
| namespace chromecast { |
| |
| // Sends queryable data to a host where it will be consumed. |
| // Either through to WebContents (non-fuchsia) or through FIDL to the |
| // Cast Runner (Fuchsia). |
| class QueryableDataHost { |
| public: |
| virtual ~QueryableDataHost() = default; |
| |
| // Send the queryable data entry |key|:|value| |
| virtual void SendQueryableValue(const std::string& key, |
| const base::Value& value) = 0; |
| }; |
| |
| } // namespace chromecast |
| |
| #endif // CHROMECAST_ACTIVITY_QUERYABLE_DATA_HOST_H_ |