Remove DialogDelegate::UseNewStyle and unused code.

chrome/browser/ui/views/importer/import_lock_dialog_view.cc

 // 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/importer/import_lock_dialog_view.h"
 
 #include "base/bind.h"
 #include "base/message_loop/message_loop.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/importer/importer_lock_dialog.h"
@@ skipping 39 matching lines @@
 ImportLockDialogView::~ImportLockDialogView() {
 }
 
 gfx::Size ImportLockDialogView::GetPreferredSize() {
   return gfx::Size(views::Widget::GetLocalizedContentsSize(
       IDS_IMPORTLOCK_DIALOG_WIDTH_CHARS,
       IDS_IMPORTLOCK_DIALOG_HEIGHT_LINES));
 }
 
 void ImportLockDialogView::Layout() {
-  if (DialogDelegate::UseNewStyle()) {
-    description_label_->SetBounds(
-        views::kButtonHEdgeMargin,
-        views::kPanelVertMargin,
-        width() - 2 * views::kButtonHEdgeMargin,
-        height() - 2 * views::kPanelVertMargin);
-  } else {
-    description_label_->SetBounds(
-        views::kPanelHorizMargin,
-        views::kPanelVertMargin,
-        width() - 2 * views::kPanelHorizMargin,
-        height() - 2 * views::kPanelVertMargin);
-  }
+  gfx::Rect bounds(GetLocalBounds());
+  bounds.Inset(views::kButtonHEdgeMargin, views::kPanelVertMargin);
+  description_label_->SetBoundsRect(bounds);
 }
 
 string16 ImportLockDialogView::GetDialogButtonLabel(
     ui::DialogButton button) const {
   return l10n_util::GetStringUTF16((button == ui::DIALOG_BUTTON_OK) ?
       IDS_IMPORTER_LOCK_OK : IDS_IMPORTER_LOCK_CANCEL);
 }
 
 string16 ImportLockDialogView::GetWindowTitle() const {
   return l10n_util::GetStringUTF16(IDS_IMPORTER_LOCK_TITLE);
 }
 
 bool ImportLockDialogView::Accept() {
   base::MessageLoop::current()->PostTask(FROM_HERE,
                                          base::Bind(callback_, true));
   return true;
 }
 
 bool ImportLockDialogView::Cancel() {
   base::MessageLoop::current()->PostTask(FROM_HERE,
                                          base::Bind(callback_, false));
   return true;
 }