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   // These represent the commands sent from the interstitial JavaScript.
  24   // DO NOT reorder or change these without also changing the JavaScript!
  25   // See chrome/browser/resources/security_warnings/interstitial_v2.js
  26   enum SecurityInterstitialCommands {
  27     // Decisions
  28     CMD_DONT_PROCEED = 0,
  29     CMD_PROCEED = 1,
  30     // Ways for user to get more information
  31     CMD_SHOW_MORE_SECTION = 2,
  32     CMD_OPEN_HELP_CENTER = 3,
  33     CMD_OPEN_DIAGNOSTIC = 4,
  34     // Primary button actions
  35     CMD_RELOAD = 5,
  36     CMD_OPEN_DATE_SETTINGS = 6,
  37     CMD_OPEN_LOGIN = 7,
  38     // Safe Browsing Extended Reporting
  39     CMD_DO_REPORT = 8,
  40     CMD_DONT_REPORT = 9,
  41     CMD_OPEN_REPORTING_PRIVACY = 10,
  42   };
  43
  44   SecurityInterstitialPage(content::WebContents* web_contents,
  45                            const GURL& url);
  46   ~SecurityInterstitialPage() override;
  47
  48   // Creates an interstitial and shows it.
  49   virtual void Show();
  50
  51   // Prevents creating the actual interstitial view for testing.
  52   void DontCreateViewForTesting();
  53
  54  protected:
  55   // Returns true if the interstitial should create a new navigation entry.
  56   virtual bool ShouldCreateNewNavigation() const = 0;
  57
  58   // Populates the strings used to generate the HTML from the template.
  59   virtual void PopulateInterstitialStrings(
  60       base::DictionaryValue* load_time_data) = 0;
  61
  62   // InterstitialPageDelegate method:
  63   std::string GetHTMLContents() override;
  64
  65   // Returns the formatted host name for the request url.
  66   base::string16 GetFormattedHostName() const;
  67
  68   content::InterstitialPage* interstitial_page() const;
  69   content::WebContents* web_contents() const;
  70   GURL request_url() const;
  71
  72  private:
  73   content::WebContents* web_contents_;
  74   const GURL request_url_;
  75   // Once shown, |interstitial_page| takes ownership of this
  76   // SecurityInterstitialPage instance.
  77   content::InterstitialPage* interstitial_page_;
  78   // Whether the interstitial should create a view.
  79   bool create_view_;
  80
  81   DISALLOW_COPY_AND_ASSIGN(SecurityInterstitialPage);
  82 };
  83
  84 #endif  // CHROME_BROWSER_INTERSTITIALS_SECURITY_INTERSTITIAL_PAGE_H_