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1 // Copyright (c) 2013 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 CONTENT_BROWSER_WEBUI_WEB_UI_CONTROLLER_FACTORY_REGISTRY_H_ | |
6 #define CONTENT_BROWSER_WEBUI_WEB_UI_CONTROLLER_FACTORY_REGISTRY_H_ | |
7 | |
8 #include "base/memory/singleton.h" | |
9 #include "content/public/browser/web_ui_controller_factory.h" | |
10 | |
11 namespace content { | |
12 | |
13 // A singleton which holds on to all the registered WebUIControllerFactory | |
14 // instances. | |
15 class CONTENT_EXPORT WebUIControllerFactoryRegistry | |
16 : public WebUIControllerFactory { | |
17 public: | |
18 static WebUIControllerFactoryRegistry* GetInstance(); | |
19 | |
20 static void UnregisterFactoryForTesting(WebUIControllerFactory* factory); | |
21 | |
22 // WebUIControllerFactory implementation. Each method loops through the same | |
23 // method on all the factories. | |
24 virtual WebUIController* CreateWebUIControllerForURL( | |
25 WebUI* web_ui, const GURL& url) const OVERRIDE; | |
26 virtual WebUI::TypeID GetWebUIType(BrowserContext* browser_context, | |
27 const GURL& url) const OVERRIDE; | |
28 virtual bool UseWebUIForURL(BrowserContext* browser_context, | |
29 const GURL& url) const OVERRIDE; | |
30 virtual bool UseWebUIBindingsForURL(BrowserContext* browser_context, | |
31 const GURL& url) const OVERRIDE; | |
32 virtual bool IsURLAcceptableForWebUI(BrowserContext* browser_context, | |
33 const GURL& url, | |
34 bool data_urls_allowed) const OVERRIDE; | |
35 | |
36 private: | |
37 friend struct DefaultSingletonTraits<WebUIControllerFactoryRegistry>; | |
38 | |
39 WebUIControllerFactoryRegistry(); | |
40 virtual ~WebUIControllerFactoryRegistry(); | |
41 | |
42 DISALLOW_COPY_AND_ASSIGN(WebUIControllerFactoryRegistry); | |
43 }; | |
44 | |
45 } // namespace content | |
46 | |
47 #endif // CONTENT_BROWSER_WEBUI_WEB_UI_CONTROLLER_FACTORY_REGISTRY_H_ | |
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