Delete the Safe Browsing V2 interstitial and Finch trial

chrome/browser/safe_browsing/safe_browsing_blocking_page.h

Index: chrome/browser/safe_browsing/safe_browsing_blocking_page.h
diff --git a/chrome/browser/safe_browsing/safe_browsing_blocking_page.h b/chrome/browser/safe_browsing/safe_browsing_blocking_page.h
index 79b6b410aca685fd58ee0495b2d59ff17a0fb718..002d0d1a012aaf17cbb5bf1b094be4f209b3a503 100644
--- a/chrome/browser/safe_browsing/safe_browsing_blocking_page.h
+++ b/chrome/browser/safe_browsing/safe_browsing_blocking_page.h
@@ -83,9 +83,7 @@ class SafeBrowsingBlockingPage : public content::InterstitialPageDelegate {
   virtual void OnDontProceed() OVERRIDE;
 
  protected:
-  template <class TestSBInterstitialPage>
   friend class SafeBrowsingBlockingPageTest;
-  template <class TestSBInterstitialPage>
   FRIEND_TEST_ALL_PREFIXES(SafeBrowsingBlockingPageTest,
                            ProceedThenDontProceed);
 
@@ -106,10 +104,8 @@ class SafeBrowsingBlockingPage : public content::InterstitialPageDelegate {
     return interstitial_page_;
   }
 
-  template <class TestSBInterstitialPage>
   FRIEND_TEST_ALL_PREFIXES(SafeBrowsingBlockingPageTest,
       MalwareReportsTransitionDisabled);
-  template <class TestSBInterstitialPage>
   FRIEND_TEST_ALL_PREFIXES(SafeBrowsingBlockingPageTest,
       MalwareReportsToggling);
 
@@ -224,35 +220,6 @@ class SafeBrowsingBlockingPage : public content::InterstitialPageDelegate {
   DISALLOW_COPY_AND_ASSIGN(SafeBrowsingBlockingPage);
 };
 
-class SafeBrowsingBlockingPageV2 : public SafeBrowsingBlockingPage {
- public:
-  // Don't instanciate this class directly, use ShowBlockingPage instead.
-  SafeBrowsingBlockingPageV2(SafeBrowsingUIManager* ui_manager,
-                             content::WebContents* web_contents,
-                             const UnsafeResourceList& unsafe_resources);
-
-  // InterstitialPageDelegate method:
-  virtual std::string GetHTMLContents() OVERRIDE;
-
- private:
-  // Fills the passed dictionary with the strings passed to JS Template when
-  // creating the HTML.
-  void PopulateMultipleThreatStringDictionary(base::DictionaryValue* strings);
-  void PopulateMalwareStringDictionary(base::DictionaryValue* strings);
-  void PopulatePhishingStringDictionary(base::DictionaryValue* strings);
-
-  // A helper method used by the Populate methods above used to populate common
-  // fields.
-  void PopulateStringDictionary(base::DictionaryValue* strings,
-                                const base::string16& title,
-                                const base::string16& headline,
-                                const base::string16& description1,
-                                const base::string16& description2,
-                                const base::string16& description3);
-
-  DISALLOW_COPY_AND_ASSIGN(SafeBrowsingBlockingPageV2);
-};
-
 class SafeBrowsingBlockingPageV3 : public SafeBrowsingBlockingPage {
  public:
   SafeBrowsingBlockingPageV3(SafeBrowsingUIManager* ui_manager,
@@ -268,9 +235,6 @@ class SafeBrowsingBlockingPageV3 : public SafeBrowsingBlockingPage {
   void PopulateMalwareLoadTimeData(base::DictionaryValue* load_time_data);
   void PopulatePhishingLoadTimeData(base::DictionaryValue* load_time_data);
 
-  // For the M37 FieldTrial: this contains the name of the condition.
-  std::string trial_condition_;
-
   DISALLOW_COPY_AND_ASSIGN(SafeBrowsingBlockingPageV3);
 };