chrome/browser/interstitials/security_interstitial_page.h

   1 // Copyright 2014 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_INTERSTITIALS_SECURITY_INTERSTITIAL_PAGE_H_
   6 #define CHROME_BROWSER_INTERSTITIALS_SECURITY_INTERSTITIAL_PAGE_H_
   7
   8 #include "base/strings/string16.h"
   9 #include "content/public/browser/interstitial_page_delegate.h"
  10 #include "url/gurl.h"
  11
  12 namespace base {
  13 class DictionaryValue;
  14 }
  15
  16 namespace content {
  17 class InterstitialPage;
  18 class WebContents;
  19 }
  20
  21 class SecurityInterstitialPage : public content::InterstitialPageDelegate {
  22  public:
  23   SecurityInterstitialPage(content::WebContents* web_contents,
  24                            const GURL& url);
  25   ~SecurityInterstitialPage() override;
  26
  27   // Creates an interstitial and shows it.
  28   virtual void Show();
  29
  30   // Returns interstitial type for testing.
  31   virtual const void* GetTypeForTesting() const = 0;
  32
  33   // Prevents creating the actual interstitial view for testing.
  34   void DontCreateViewForTesting();
  35
  36  protected:
  37   // Returns true if the interstitial should create a new navigation entry.
  38   virtual bool ShouldCreateNewNavigation() const = 0;
  39
  40   // Populates the strings used to generate the HTML from the template.
  41   virtual void PopulateInterstitialStrings(
  42       base::DictionaryValue* load_time_data) = 0;
  43
  44   // InterstitialPageDelegate method:
  45   std::string GetHTMLContents() override;
  46
  47   // Returns the formatted host name for the request url.
  48   base::string16 GetFormattedHostName() const;
  49
  50   content::InterstitialPage* interstitial_page() const;
  51   content::WebContents* web_contents() const;
  52   GURL request_url() const;
  53
  54  private:
  55   content::WebContents* web_contents_;
  56   const GURL request_url_;
  57   // Once shown, |interstitial_page| takes ownership of this
  58   // SecurityInterstitialPage instance.
  59   content::InterstitialPage* interstitial_page_;
  60   // Whether the interstitial should create a view.
  61   bool create_view_;
  62
  63   DISALLOW_COPY_AND_ASSIGN(SecurityInterstitialPage);
  64 };
  65
  66 #endif  // CHROME_BROWSER_INTERSTITIALS_SECURITY_INTERSTITIAL_PAGE_H_