Remove the finch gate from the UWS interstitial

chrome/browser/safe_browsing/safe_browsing_util.h

 // Copyright (c) 2012 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.
 //
 // Utilities for the SafeBrowsing code.
 
 #ifndef CHROME_BROWSER_SAFE_BROWSING_SAFE_BROWSING_UTIL_H_
 #define CHROME_BROWSER_SAFE_BROWSING_SAFE_BROWSING_UTIL_H_
 
 #include <cstring>
@@ skipping 182 matching lines @@
   // Obsolete SIDEEFFECTFREEWHITELIST = 10,
   // See above comment. Leave 11 available.
   IPBLACKLIST = 12,
   // See above comment.  Leave 13 available.
   UNWANTEDURL = 14,
   // See above comment.  Leave 15 available.
   INCLUSIONWHITELIST = 16,
   // See above comment.  Leave 17 available.
 };
 
-// M40 experimental flag controls rollout of the UwS warning.
-enum UnwantedStatus {
-  UWS_OFF,
-  UWS_ON_INVISIBLE,
-  UWS_ON
-};
-
 // Maps a list name to ListType.
 ListType GetListId(const base::StringPiece& name);
 
 // Maps a ListId to list name. Return false if fails.
 bool GetListName(ListType list_id, std::string* list);
 
 // Canonicalizes url as per Google Safe Browsing Specification.
 // See section 6.1 in
 // http://code.google.com/p/google-safe-browsing/wiki/Protocolv2Spec.
 void CanonicalizeUrl(const GURL& url, std::string* canonicalized_hostname,
@@ skipping 10 matching lines @@
 // Given a URL, returns all the patterns we need to check.
 void GeneratePatternsToCheck(const GURL& url, std::vector<std::string>* urls);
 
 GURL GeneratePhishingReportUrl(const std::string& report_page,
                                const std::string& url_to_report,
                                bool is_client_side_detection);
 
 SBFullHash StringToSBFullHash(const std::string& hash_in);
 std::string SBFullHashToString(const SBFullHash& hash_out);
 
-// Look up the status of the UwS warning. The default is off.
-UnwantedStatus GetUnwantedTrialGroup();
-
 }  // namespace safe_browsing_util
 
 #endif  // CHROME_BROWSER_SAFE_BROWSING_SAFE_BROWSING_UTIL_H_