Remove abonded privacy blacklist implementation.

net/url_request/url_request_context.h

 // Copyright (c) 2010 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.
 
 // This class represents contextual information (cookies, cache, etc.)
 // that's useful when processing resource requests.
 // The class is reference-counted so that it can be cleaned up after any
 // requests that are using it have been completed.
 
 #ifndef NET_URL_REQUEST_URL_REQUEST_CONTEXT_H_
@@ skipping 94 matching lines @@
     return EmptyString();
   }
 
   // In general, referrer_charset is not known when URLRequestContext is
   // constructed. So, we need a setter.
   const std::string& referrer_charset() const { return referrer_charset_; }
   void set_referrer_charset(const std::string& charset) {
     referrer_charset_ = charset;
   }
 
-  // Called before adding cookies to requests. Returns true if cookie can
-  // be added to the request. The cookie might still be modified though.
-  virtual bool InterceptRequestCookies(const URLRequest* request,
-                                       const std::string& cookies) const {
-    return true;
-  }
-
-  // Called before adding cookies from respones to the cookie monster. Returns
-  // true if the cookie can be added. The cookie might still be modified though.
-  virtual bool InterceptResponseCookie(const URLRequest* request,
-                                       const std::string& cookie) const {
-    return true;
-  }
-
  protected:
   friend class base::RefCountedThreadSafe<URLRequestContext>;
 
   virtual ~URLRequestContext() {}
 
   // The following members are expected to be initialized and owned by
   // subclasses.
   net::NetLog* net_log_;
   scoped_refptr<net::HostResolver> host_resolver_;
   scoped_refptr<net::ProxyService> proxy_service_;
@@ skipping 11 matching lines @@
   // The charset of the referrer where this request comes from. It's not
   // used in communication with a server but is used to construct a suggested
   // filename for file download.
   std::string referrer_charset_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(URLRequestContext);
 };
 
 #endif  // NET_URL_REQUEST_URL_REQUEST_CONTEXT_H_