Remove unused was_fetched_via_proxy members

content/child/weburlresponse_extradata_impl.h

 // Copyright 2014 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 CONTENT_CHILD_WEBURLRESPONSE_EXTRADATA_IMPL_H_
 #define CONTENT_CHILD_WEBURLRESPONSE_EXTRADATA_IMPL_H_
 
 #include <string>
 
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "content/common/content_export.h"
 #include "net/http/http_response_info.h"
 #include "net/nqe/effective_connection_type.h"
 #include "third_party/WebKit/public/platform/WebURLResponse.h"
 
 namespace content {
 
 class CONTENT_EXPORT WebURLResponseExtraDataImpl :
     public NON_EXPORTED_BASE(blink::WebURLResponse::ExtraData) {
  public:
   explicit WebURLResponseExtraDataImpl(
       const std::string& alpn_negotiated_protocol);
   ~WebURLResponseExtraDataImpl() override;
 
   const std::string& alpn_negotiated_protocol() const {
     return alpn_negotiated_protocol_;
   }
 
-  // Flag whether this request was loaded via an explicit proxy
-  // (HTTP, SOCKS, etc).
-  bool was_fetched_via_proxy() const {
-    return was_fetched_via_proxy_;
-  }
-  void set_was_fetched_via_proxy(bool was_fetched_via_proxy) {
-    was_fetched_via_proxy_ = was_fetched_via_proxy;
-  }
-
-  // The proxy server used if this request was loaded via an explicit proxy
-  // (HTTP, SOCKS, etc).
-  net::HostPortPair proxy_server() const {
-    return proxy_server_;
-  }
-  void set_proxy_server(net::HostPortPair proxy_server) {
-    proxy_server_ = proxy_server;
-  }
-
   /// Flag whether this request was loaded via the SPDY protocol or not.
   // SPDY is an experimental web protocol, see http://dev.chromium.org/spdy
   bool was_fetched_via_spdy() const {
     return was_fetched_via_spdy_;
   }
   void set_was_fetched_via_spdy(bool was_fetched_via_spdy) {
     was_fetched_via_spdy_ = was_fetched_via_spdy;
   }
 
   // Information about the type of connection used to fetch this response.
@@ skipping 35 matching lines @@
     return effective_connection_type_;
   }
   void set_effective_connection_type(
       net::EffectiveConnectionType effective_connection_type) {
     effective_connection_type_ = effective_connection_type;
   }
 
  private:
   std::string alpn_negotiated_protocol_;
   bool is_ftp_directory_listing_;
-  bool was_fetched_via_proxy_;
-  net::HostPortPair proxy_server_;
   bool was_fetched_via_spdy_;
   bool was_alpn_negotiated_;
   net::HttpResponseInfo::ConnectionInfo connection_info_;
   bool was_alternate_protocol_available_;
   bool is_using_lofi_;
   net::EffectiveConnectionType effective_connection_type_;
 
   DISALLOW_COPY_AND_ASSIGN(WebURLResponseExtraDataImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_CHILD_WEBURLRESPONSE_EXTRADATA_IMPL_H_