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1 // Copyright (c) 2017 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef CHROME_BROWSER_UI_WEBUI_WEBAPKS_HANDLER_H_ | |
6 #define CHROME_BROWSER_UI_WEBUI_WEBAPKS_HANDLER_H_ | |
7 | |
8 #include <vector> | |
9 | |
10 #include "base/macros.h" | |
11 #include "base/memory/weak_ptr.h" | |
12 #include "base/values.h" | |
13 #include "chrome/browser/android/webapk/webapk_info.h" | |
14 #include "content/public/browser/web_ui_message_handler.h" | |
15 | |
16 // Handles JavaScript messages from the chrome://webapks page. | |
17 class WebApksHandler : public content::WebUIMessageHandler { | |
18 public: | |
19 WebApksHandler(); | |
20 ~WebApksHandler() override; | |
21 | |
22 // content::WebUIMessageHandler implementation. | |
pkotwicz
2017/01/20 16:57:17
Nit: "content::WebUIMessageHandler implementation.
gonzalon
2017/01/20 19:27:01
Done.
| |
23 void RegisterMessages() override; | |
24 | |
25 // Handler for the "requestWebApksInfo" message. This requests | |
26 // information for the installed WebAPKs and returns it to JS using | |
27 // OnWebApkInfoReceived(). | |
28 virtual void HandleRequestWebApksInfo(const base::ListValue* args); | |
29 | |
30 private: | |
31 // Sends information for the installed WebAPKs to JS. | |
32 void OnWebApkInfoReceived(std::vector<const WebApkInfo> webapks_list); | |
33 | |
34 // Factory for the creating refs in callbacks. | |
35 base::WeakPtrFactory<WebApksHandler> weak_ptr_factory_; | |
36 | |
37 DISALLOW_COPY_AND_ASSIGN(WebApksHandler); | |
38 }; | |
39 | |
40 #endif // CHROME_BROWSER_UI_WEBUI_WEBAPKS_HANDLER_H_ | |
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