Offer user to send feedback from profile error dialog

ios/chrome/browser/browser_state/test_chrome_browser_state.mm

 // Copyright 2013 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/chrome/browser/browser_state/test_chrome_browser_state.h"
 
 #include <utility>
 
 #include "base/base_paths.h"
 #include "base/files/file_util.h"
@@ skipping 53 matching lines @@
   std::unique_ptr<bookmarks::BookmarkModel> bookmark_model(
       new bookmarks::BookmarkModel(
           base::WrapUnique(new BookmarkClientImpl(browser_state))));
   bookmark_model->Load(
       browser_state->GetPrefs(),
       browser_state->GetStatePath(), browser_state->GetIOTaskRunner(),
       web::WebThread::GetTaskRunnerForThread(web::WebThread::UI));
   return std::move(bookmark_model);
 }
 
-void NotReachedErrorCallback(WebDataServiceWrapper::ErrorType error_type,
-                             sql::InitStatus status) {
+void NotReachedErrorCallback(WebDataServiceWrapper::ErrorType,
+                             sql::InitStatus,
+                             const std::string&) {
   NOTREACHED();
 }
 
 std::unique_ptr<KeyedService> BuildWebDataService(web::BrowserState* context) {
   const base::FilePath& browser_state_path = context->GetStatePath();
   return base::WrapUnique(new WebDataServiceWrapper(
       browser_state_path, GetApplicationContext()->GetApplicationLocale(),
       web::WebThread::GetTaskRunnerForThread(web::WebThread::UI),
       web::WebThread::GetTaskRunnerForThread(web::WebThread::DB),
       ios::sync_start_util::GetFlareForSyncableService(browser_state_path),
@@ skipping 332 matching lines @@
   pref_service_ = std::move(prefs);
 }
 
 std::unique_ptr<TestChromeBrowserState>
 TestChromeBrowserState::Builder::Build() {
   DCHECK(!build_called_);
   return base::WrapUnique(new TestChromeBrowserState(
       state_path_, std::move(pref_service_), testing_factories_,
       refcounted_testing_factories_));
 }