| // Copyright 2014 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_SECURITY_INTERSTITIALS_CONTENT_SECURITY_INTERSTITIAL_PAGE_H_ |
| #define COMPONENTS_SECURITY_INTERSTITIALS_CONTENT_SECURITY_INTERSTITIAL_PAGE_H_ |
| |
| #include <memory> |
| |
| #include "base/macros.h" |
| #include "base/strings/string16.h" |
| #include "content/public/browser/interstitial_page_delegate.h" |
| #include "url/gurl.h" |
| |
| namespace base { |
| class DictionaryValue; |
| } |
| |
| namespace content { |
| class InterstitialPage; |
| class WebContents; |
| } |
| |
| namespace security_interstitials { |
| class SecurityInterstitialControllerClient; |
| |
| class SecurityInterstitialPage : public content::InterstitialPageDelegate { |
| public: |
| // |request_url| is the URL which triggered the interstitial page. For |
| // SafeBrowsing interstitials, it can be a main frame or a subresource URL. |
| // For SSL interstitials, it's always the main frame URL. |
| SecurityInterstitialPage( |
| content::WebContents* web_contents, |
| const GURL& request_url, |
| std::unique_ptr<SecurityInterstitialControllerClient> controller); |
| ~SecurityInterstitialPage() override; |
| |
| // Creates an interstitial and shows it. This is used for the pre-committed |
| // interstitials code path, when an interstitial is generated as an |
| // overlay. |
| virtual void Show(); |
| |
| // Prevents creating the actual interstitial view for testing. |
| void DontCreateViewForTesting(); |
| |
| // InterstitialPageDelegate method: |
| std::string GetHTMLContents() override; |
| |
| // Must be called when the interstitial is closed, to give subclasses a chance |
| // to e.g. update metrics. |
| virtual void OnInterstitialClosing() = 0; |
| |
| protected: |
| // Returns true if the interstitial should create a new navigation entry. |
| virtual bool ShouldCreateNewNavigation() const = 0; |
| |
| // Populates the strings used to generate the HTML from the template. |
| virtual void PopulateInterstitialStrings( |
| base::DictionaryValue* load_time_data) = 0; |
| |
| virtual int GetHTMLTemplateId(); |
| |
| // Returns the formatted host name for the request url. |
| base::string16 GetFormattedHostName() const; |
| |
| content::InterstitialPage* interstitial_page() const; |
| content::WebContents* web_contents() const; |
| GURL request_url() const; |
| |
| SecurityInterstitialControllerClient* controller() const; |
| |
| // Update metrics when the interstitial is closed. |
| void UpdateMetricsAfterSecurityInterstitial(); |
| |
| private: |
| void SetUpMetrics(); |
| |
| // The WebContents with which this interstitial page is |
| // associated. Not available in ~SecurityInterstitialPage, since it |
| // can be destroyed before this class is destroyed. |
| content::WebContents* web_contents_; |
| const GURL request_url_; |
| // Once shown, |interstitial_page| takes ownership of this |
| // SecurityInterstitialPage instance. |
| content::InterstitialPage* interstitial_page_; |
| // Whether the interstitial should create a view. |
| bool create_view_; |
| |
| // Store some data about the initial state of extended reporting opt-in. |
| bool on_show_extended_reporting_pref_exists_; |
| bool on_show_extended_reporting_pref_value_; |
| |
| // For subclasses that don't have their own ControllerClients yet. |
| std::unique_ptr<SecurityInterstitialControllerClient> controller_; |
| |
| DISALLOW_COPY_AND_ASSIGN(SecurityInterstitialPage); |
| }; |
| |
| } // security_interstitials |
| |
| #endif // COMPONENTS_SECURITY_INTERSTITIALS_CONTENT_SECURITY_INTERSTITIAL_PAGE_H_ |