views: Add a new ctor to MessageBoxView that takes only a InitParams.

chrome/browser/ui/views/tab_modal_confirm_dialog_views.cc

-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Copyright (c) 2012 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/tab_modal_confirm_dialog_views.h"
 
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/ui/browser_dialogs.h"
 #include "chrome/browser/ui/browser_list.h"
 #include "chrome/browser/ui/browser_window.h"
 #include "chrome/browser/ui/tab_contents/tab_contents_wrapper.h"
@@ skipping 14 matching lines @@
 }  // namespace browser
 
 //////////////////////////////////////////////////////////////////////////////
 // TabModalConfirmDialogViews, constructor & destructor:
 
 TabModalConfirmDialogViews::TabModalConfirmDialogViews(
     TabModalConfirmDialogDelegate* delegate,
     TabContentsWrapper* wrapper)
     : delegate_(delegate),
       message_box_view_(new views::MessageBoxView(
-          views::MessageBoxView::NO_OPTIONS,
-          delegate->GetMessage(),
-          string16())) {
+          views::MessageBoxView::InitParams(delegate->GetMessage()))) {
   delegate_->set_window(new ConstrainedWindowViews(wrapper, this));
 }
 
 TabModalConfirmDialogViews::~TabModalConfirmDialogViews() {
 }
 
 //////////////////////////////////////////////////////////////////////////////
 // TabModalConfirmDialogViews, views::DialogDelegate implementation:
 
 string16 TabModalConfirmDialogViews::GetWindowTitle() const {
@@ skipping 30 matching lines @@
   return message_box_view_->GetWidget();
 }
 
 const views::Widget* TabModalConfirmDialogViews::GetWidget() const {
   return message_box_view_->GetWidget();
 }
 
 void TabModalConfirmDialogViews::DeleteDelegate() {
   delete this;
 }