Move CanonicalCookie into separate files

chrome/browser/mock_browsing_data_cookie_helper.cc

 // 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.
 
 #include "chrome/browser/mock_browsing_data_cookie_helper.h"
 
 #include "base/logging.h"
+#include "net/cookies/canonical_cookie.h"
 #include "net/cookies/parsed_cookie.h"
 
 MockBrowsingDataCookieHelper::MockBrowsingDataCookieHelper(
     net::URLRequestContextGetter* request_context_getter)
     : BrowsingDataCookieHelper(request_context_getter) {
 }
 
 MockBrowsingDataCookieHelper::~MockBrowsingDataCookieHelper() {
 }
 
 void MockBrowsingDataCookieHelper::StartFetching(
     const net::CookieMonster::GetCookieListCallback &callback) {
   callback_ = callback;
 }
 
 void MockBrowsingDataCookieHelper::DeleteCookie(
-    const net::CookieMonster::CanonicalCookie& cookie) {
+    const net::CanonicalCookie& cookie) {
   std::string key = cookie.Name() + "=" + cookie.Value();
   CHECK(cookies_.find(key) != cookies_.end());
   cookies_[key] = false;
 }
 
 void MockBrowsingDataCookieHelper::AddCookieSamples(
     const GURL& url, const std::string& cookie_line) {
   typedef net::CookieList::const_iterator cookie_iterator;
   net::ParsedCookie pc(cookie_line);
-  scoped_ptr<net::CookieMonster::CanonicalCookie> cc;
-  cc.reset(new net::CookieMonster::CanonicalCookie(url, pc));
+  scoped_ptr<net::CanonicalCookie> cc(new net::CanonicalCookie(url, pc));
 
   if (cc.get()) {
     for (cookie_iterator cookie = cookie_list_.begin();
         cookie != cookie_list_.end(); ++cookie) {
       if (cookie->Name() == cc->Name() &&
           cookie->Domain() == cc->Domain()&&
           cookie->Path() == cc->Path()) {
         return;
       }
     }
@@ skipping 13 matching lines @@
     i->second = true;
 }
 
 bool MockBrowsingDataCookieHelper::AllDeleted() {
   for (std::map<const std::string, bool>::const_iterator i = cookies_.begin();
        i != cookies_.end(); ++i)
     if (i->second)
       return false;
   return true;
 }