Fix style of profile error dialog.

chrome/browser/ui/views/chrome_cleaner_dialog_win.cc

 // 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 "chrome/browser/ui/views/chrome_cleaner_dialog_win.h"
 
 #include "base/strings/string16.h"
 #include "chrome/browser/safe_browsing/chrome_cleaner/chrome_cleaner_dialog_controller_win.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_dialogs.h"
@@ skipping 55 matching lines @@
   DCHECK(!browser_);
   DCHECK(controller_);
 
   browser_ = browser;
   constrained_window::CreateBrowserModalDialogViews(
       this, browser_->window()->GetNativeWindow())
       ->Show();
   controller_->DialogShown();
 }
 
-// DialogModel overrides.
-
-bool ChromeCleanerDialog::ShouldDefaultButtonBeBlue() const {
-  return true;
-}
-
 // WidgetDelegate overrides.
 
 ui::ModalType ChromeCleanerDialog::GetModalType() const {
   return ui::MODAL_TYPE_WINDOW;
 }
 
 base::string16 ChromeCleanerDialog::GetWindowTitle() const {
   DCHECK(controller_);
   return controller_->GetWindowTitle();
 }
@@ skipping 52 matching lines @@
   DCHECK(browser_);
 
   // TODO(alito): Navigate to the webui version of the Chrome Cleaner UI when
   // that is implemented.
   if (controller_) {
     controller_->DetailsButtonClicked();
     controller_ = nullptr;
   }
   GetWidget()->Close();
 }