Remove dangerous CanonicalCookie::Create method.

ios/net/cookies/cookie_store_ios_test_util.mm

 // Copyright 2017 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 "ios/net/cookies/cookie_store_ios_test_util.h"
 
 #import <Foundation/Foundation.h>
 
 #include "base/run_loop.h"
 #import "ios/net/cookies/cookie_store_ios.h"
@@ skipping 24 matching lines @@
   std::vector<std::unique_ptr<net::CanonicalCookie>> cookies;
   net::CookieOptions options;
   options.set_include_httponly();
 
   std::unique_ptr<net::CanonicalCookie> cookie(net::CanonicalCookie::Create(
       kTestCookieURL, "a=b", base::Time::Now(), options));
   cookies.push_back(std::move(cookie));
 
   std::unique_ptr<net::CanonicalCookie> bad_canonical_cookie(
       net::CanonicalCookie::Create(
-          GURL("http://domain/"), "name", "\x81r\xe4\xbd\xa0\xe5\xa5\xbd",
-          std::string(), "/path/",
+          "name", "\x81r\xe4\xbd\xa0\xe5\xa5\xbd", "domain", "/path/",
           base::Time(),  // creation
           base::Time(),  // expires
+          base::Time(),  // last accessed
           false,         // secure
           false,         // httponly
           net::CookieSameSite::DEFAULT_MODE, net::COOKIE_PRIORITY_DEFAULT));
   cookies.push_back(std::move(bad_canonical_cookie));
   loaded_callback_.Run(std::move(cookies));
 }
 
 bool TestPersistentCookieStore::flushed() {
   return flushed_;
 }
@@ skipping 72 matching lines @@
 
 void ClearCookies() {
   NSHTTPCookieStorage* store = [NSHTTPCookieStorage sharedHTTPCookieStorage];
   [store setCookieAcceptPolicy:NSHTTPCookieAcceptPolicyAlways];
   NSArray* cookies = [store cookies];
   for (NSHTTPCookie* cookie in cookies)
     [store deleteCookie:cookie];
   EXPECT_EQ(0u, [[store cookies] count]);
 }
 
-}  // namespace net
+}  // namespace net