| // 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 COMPONENTS_CONTEXTUAL_SEARCH_BROWSER_CONTEXTUAL_SEARCH_JS_API_HANDLER_H_ |
| #define COMPONENTS_CONTEXTUAL_SEARCH_BROWSER_CONTEXTUAL_SEARCH_JS_API_HANDLER_H_ |
| |
| #include <string> |
| |
| #include "base/macros.h" |
| |
| namespace contextual_search { |
| |
| // Interface that the Contextual Search Renderer uses to call back to |
| // the browser to handle its JavaScript API. |
| class ContextualSearchJsApiHandler { |
| public: |
| ContextualSearchJsApiHandler() {} |
| virtual ~ContextualSearchJsApiHandler() {} |
| |
| // Set the caption in the Contextual Search Bar, and indicate whether |
| // the caption provides an answer (such as an actual definition), rather than |
| // just general notification of what kind of answer may be available. |
| virtual void SetCaption(std::string caption, bool does_answer) = 0; |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(ContextualSearchJsApiHandler); |
| }; |
| |
| } // namespace contextual_search |
| |
| #endif // COMPONENTS_CONTEXTUAL_SEARCH_BROWSER_CONTEXTUAL_SEARCH_JS_API_HANDLER_H_ |