Removed SpdyProxyAuth.State histogram

chrome/browser/net/spdyproxy/data_reduction_proxy_settings.h

 // Copyright 2013 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 CHROME_BROWSER_NET_SPDYPROXY_DATA_REDUCTION_PROXY_SETTINGS_H_
 #define CHROME_BROWSER_NET_SPDYPROXY_DATA_REDUCTION_PROXY_SETTINGS_H_
 
 #include <vector>
 
 #include "base/basictypes.h"
@@ skipping 141 matching lines @@
   // Metrics methods. Subclasses should override if they wish to provide
   // alternate methods.
   virtual void RecordDataReductionInit();
 
   virtual void AddDefaultProxyBypassRules();
 
   // Writes a warning to the log that is used in backend processing of
   // customer feedback. Virtual so tests can mock it for verification.
   virtual void LogProxyState(bool enabled, bool at_startup);
 
-  bool HasTurnedOn() { return has_turned_on_; }
-  bool HasTurnedOff() { return has_turned_off_; }
-  // Note that these flags may only be toggled to true, never back to false.
-  void SetHasTurnedOn() { has_turned_on_ = true; }
-  void SetHasTurnedOff() { has_turned_off_ = true; }
-
   // Accessor for unit tests.
   std::vector<std::string> BypassRules() { return bypass_rules_;}
 
  private:
   friend class DataReductionProxySettingsTestBase;
   friend class DataReductionProxySettingsTest;
   FRIEND_TEST_ALL_PREFIXES(DataReductionProxySettingsTest,
                            TestAuthenticationInit);
   FRIEND_TEST_ALL_PREFIXES(DataReductionProxySettingsTest,
                            TestAuthHashGeneration);
@@ skipping 45 matching lines @@
   static base::string16 AuthHashForSalt(int64 salt);
 
   std::vector<std::string> bypass_rules_;
 
   // Indicate whether a user has turned on the data reduction proxy previously
   // in this session.
   bool has_turned_on_;
 
   // Indicate whether a user has turned off the data reduction proxy previously
   // in this session.
   bool has_turned_off_;

[mmenke, 2013/11/06 19:48:34]

Get rid of these, too.

[bengr, 2013/11/06 21:15:24]

Done.

 
   bool disabled_by_carrier_;
   bool enabled_by_user_;
 
   scoped_ptr<net::URLFetcher> fetcher_;
   BooleanPrefMember spdy_proxy_auth_enabled_;
 
   DISALLOW_COPY_AND_ASSIGN(DataReductionProxySettings);
 };
 
 #endif  // CHROME_BROWSER_NET_SPDYPROXY_DATA_REDUCTION_PROXY_SETTINGS_H_