Created web::UserAgentType.

ios/web_view/internal/criwv_web_client.mm

 // 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.
 
 #import "ios/web_view/internal/criwv_web_client.h"
 
 #include "base/strings/sys_string_conversions.h"
 #include "ios/web/public/user_agent.h"
 #include "ios/web_view/internal/criwv_browser_state.h"
 #import "ios/web_view/internal/criwv_web_main_parts.h"
@@ skipping 20 matching lines @@
 }
 
 CRIWVBrowserState* CRIWVWebClient::off_the_record_browser_state() const {
   return web_main_parts_->off_the_record_browser_state();
 }
 
 std::string CRIWVWebClient::GetProduct() const {
   return base::SysNSStringToUTF8([delegate_ partialUserAgent]);
 }
 
-std::string CRIWVWebClient::GetUserAgent(bool desktop_user_agent) const {
+std::string CRIWVWebClient::GetUserAgent(web::UserAgentType type) const {
   std::string product = GetProduct();
   return web::BuildUserAgentFromProduct(product);
 }
 
 }  // namespace ios_web_view