Creat BrowsingDataCookieHelper and CannedBrowsingDataCookieHelper for logging cookies at UI thread.

net/base/cookie_monster.cc

 // Copyright (c) 2011 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.
 
 // Portions of this code based on Mozilla:
 //   (netwerk/cookie/src/nsCookieService.cpp)
 /* ***** BEGIN LICENSE BLOCK *****
  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
  *
  * The contents of this file are subject to the Mozilla Public License Version
@@ skipping 2080 matching lines @@
     expiry_date_ = CanonExpiration(pc, creation_date_, CookieOptions());
   else
     SetSessionCookieExpiryTime();
 
   // Do the best we can with the domain.
   std::string cookie_domain;
   std::string domain_string;
   if (pc.HasDomain()) {
     domain_string = pc.Domain();
   }
-  bool result
-      = GetCookieDomainWithString(url, domain_string,
+  GetCookieDomainWithString(url, domain_string,
                                   &cookie_domain);
   // Caller is responsible for passing in good arguments.
-  DCHECK(result);
   domain_ = cookie_domain;
 }
 
 CookieMonster::CanonicalCookie::~CanonicalCookie() {
 }
 
 std::string CookieMonster::CanonicalCookie::GetCookieSourceFromURL(
     const GURL& url) {
   if (url.SchemeIsFile())
     return url.spec();
@@ skipping 141 matching lines @@
 std::string CookieMonster::CanonicalCookie::DebugString() const {
   return base::StringPrintf(
       "name: %s value: %s domain: %s path: %s creation: %"
       PRId64,
       name_.c_str(), value_.c_str(),
       domain_.c_str(), path_.c_str(),
       static_cast<int64>(creation_date_.ToTimeT()));
 }
 
 }  // namespace