| // Copyright (c) 2012 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 CHROME_BROWSER_RENDERER_HOST_SAFE_BROWSING_RESOURCE_THROTTLE_FACTORY_H_ |
| #define CHROME_BROWSER_RENDERER_HOST_SAFE_BROWSING_RESOURCE_THROTTLE_FACTORY_H_ |
| |
| #include "base/basictypes.h" |
| |
| class SafeBrowsingService; |
| |
| namespace content { |
| class ResourceContext; |
| class ResourceThrottle; |
| } |
| |
| namespace net { |
| class URLRequest; |
| } |
| |
| // Factory for creating a SafeBrowsingResourceThrottle. When FULL_SAFE_BROWSING |
| // is enabled, creates a SafeBrowsingResourceThrottle. When MOBILE_SAFE_BROWSING |
| // is enabled, the default implementation creates a null resource throttle, |
| // therefore, a factory has to be registered before using this. |
| class SafeBrowsingResourceThrottleFactory { |
| public: |
| #if defined(FULL_SAFE_BROWSING) || defined(MOBILE_SAFE_BROWSING) |
| // Registers a factory. Does not take the ownership of the factory. The |
| // caller has to make sure the factory stays alive and properly destroyed. |
| static void RegisterFactory(SafeBrowsingResourceThrottleFactory* factory) { |
| factory_ = factory; |
| } |
| #endif |
| |
| // Creates a new resource throttle for safe browsing |
| static content::ResourceThrottle* Create( |
| net::URLRequest* request, |
| content::ResourceContext* resource_context, |
| bool is_subresource, |
| SafeBrowsingService* service); |
| |
| protected: |
| SafeBrowsingResourceThrottleFactory() { } |
| virtual ~SafeBrowsingResourceThrottleFactory() { } |
| |
| virtual content::ResourceThrottle* CreateResourceThrottle( |
| net::URLRequest* request, |
| content::ResourceContext* resource_context, |
| bool is_subresource, |
| SafeBrowsingService* service) = 0; |
| |
| private: |
| static SafeBrowsingResourceThrottleFactory* factory_; |
| |
| DISALLOW_COPY_AND_ASSIGN(SafeBrowsingResourceThrottleFactory); |
| }; |
| |
| #endif // CHROME_BROWSER_RENDERER_HOST_SAFE_BROWSING_RESOURCE_THROTTLE_FACTORY_H_ |