| // 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 IOS_COMPONENTS_SECURITY_INTERSTITIALS_IOS_BLOCKING_PAGE_CONTROLLER_CLIENT_H_ |
| #define IOS_COMPONENTS_SECURITY_INTERSTITIALS_IOS_BLOCKING_PAGE_CONTROLLER_CLIENT_H_ |
| |
| #include <string> |
| |
| #include "base/macros.h" |
| #include "base/memory/weak_ptr.h" |
| #include "components/security_interstitials/core/controller_client.h" |
| #include "ios/web/public/web_state_observer.h" |
| |
| class GURL; |
| |
| namespace web { |
| class WebInterstitial; |
| class WebState; |
| } // namespace web |
| |
| namespace security_interstitials { |
| class MetricsHelper; |
| |
| // Provides embedder-specific logic for the security error page controller. |
| class IOSBlockingPageControllerClient |
| : public security_interstitials::ControllerClient, |
| public web::WebStateObserver { |
| public: |
| IOSBlockingPageControllerClient( |
| web::WebState* web_state, |
| std::unique_ptr<security_interstitials::MetricsHelper> metrics_helper, |
| const std::string& app_locale); |
| ~IOSBlockingPageControllerClient() override; |
| |
| // security_interstitials::ControllerClient implementation. |
| void Proceed() override; |
| void GoBack() override; |
| bool CanGoBack() override; |
| |
| void SetWebInterstitial(web::WebInterstitial* web_interstitial); |
| |
| // web::WebStateObserver implementation. |
| void WebStateDestroyed(web::WebState* web_state) override; |
| |
| const std::string& GetApplicationLocale() const override; |
| |
| protected: |
| // The WebState passed on initialization. |
| web::WebState* web_state() const { return web_state_; } |
| |
| // security_interstitials::ControllerClient implementation. |
| bool CanLaunchDateAndTimeSettings() override; |
| void LaunchDateAndTimeSettings() override; |
| bool CanGoBackBeforeNavigation() override; |
| void GoBackAfterNavigationCommitted() override; |
| void Reload() override; |
| void OpenUrlInCurrentTab(const GURL& url) override; |
| void OpenUrlInNewForegroundTab(const GURL& url) override; |
| PrefService* GetPrefService() override; |
| const std::string GetExtendedReportingPrefName() const override; |
| |
| private: |
| // Closes the tab. Called in cases where a user clicks "Back to safety" and |
| // it's not possible to go back. |
| void Close(); |
| |
| web::WebState* web_state_; |
| web::WebInterstitial* web_interstitial_; |
| const std::string app_locale_; |
| |
| base::WeakPtrFactory<IOSBlockingPageControllerClient> weak_factory_; |
| |
| DISALLOW_COPY_AND_ASSIGN(IOSBlockingPageControllerClient); |
| }; |
| |
| } // namespace security_interstitials |
| |
| #endif // IOS_COMPONENTS_SECURITY_INTERSTITIALS_IOS_BLOCKING_PAGE_CONTROLLER_CLIENT_H_ |