Initialize CRIWVWebView with Configuration object instead of browserState.

ios/web_view/internal/criwv_browser_state.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.
 
 #include "ios/web_view/internal/criwv_browser_state.h"
 
 #include <memory>
 
 #include "base/base_paths.h"
 #include "base/files/file_path.h"
@@ skipping 10 matching lines @@
 #include "ios/web_view/internal/criwv_url_request_context_getter.h"
 #include "ios/web_view/internal/pref_names.h"
 #include "ui/base/l10n/l10n_util_mac.h"
 
 namespace {
 const char kPreferencesFilename[] = FILE_PATH_LITERAL("Preferences");
 }
 
 namespace ios_web_view {
 
-CRIWVBrowserState::CRIWVBrowserState() : web::BrowserState() {
+CRIWVBrowserState::CRIWVBrowserState(bool off_the_record)
+    : web::BrowserState(), off_the_record_(off_the_record) {
   CHECK(PathService::Get(base::DIR_APP_DATA, &path_));
 
   request_context_getter_ = new CRIWVURLRequestContextGetter(
       GetStatePath(),
       web::WebThread::GetTaskRunnerForThread(web::WebThread::IO),
       web::WebThread::GetTaskRunnerForThread(web::WebThread::FILE),
       web::WebThread::GetTaskRunnerForThread(web::WebThread::CACHE));
 
   // Initialize prefs.
   scoped_refptr<user_prefs::PrefRegistrySyncable> pref_registry =
@@ skipping 18 matching lines @@
   return prefs_.get();
 }
 
 // static
 CRIWVBrowserState* CRIWVBrowserState::FromBrowserState(
     web::BrowserState* browser_state) {
   return static_cast<CRIWVBrowserState*>(browser_state);
 }
 
 bool CRIWVBrowserState::IsOffTheRecord() const {
-  return false;
+  return off_the_record_;
 }
 
 base::FilePath CRIWVBrowserState::GetStatePath() const {
   return path_;
 }
 
 net::URLRequestContextGetter* CRIWVBrowserState::GetRequestContext() {
   return request_context_getter_.get();
 }
 
 void CRIWVBrowserState::RegisterPrefs(
     user_prefs::PrefRegistrySyncable* pref_registry) {
   // TODO(crbug.com/679895): Find a good value for the kAcceptLanguages pref.
   // TODO(crbug.com/679895): Pass this value to the network stack somehow, for
   // the HTTP header.
   pref_registry->RegisterStringPref(prefs::kAcceptLanguages,
                                     l10n_util::GetLocaleOverride());
   pref_registry->RegisterBooleanPref(prefs::kEnableTranslate, true);
   translate::TranslatePrefs::RegisterProfilePrefs(pref_registry);
 }
 
 }  // namespace ios_web_view