Introduces a new scrollbar for message_center.

ui/message_center/views/notifier_settings_view.cc

 // Copyright (c) 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 "ui/message_center/views/notifier_settings_view.h"
 
 #include "grit/ui_strings.h"
 #include "third_party/skia/include/core/SkColor.h"
 #include "ui/base/keycodes/keyboard_codes.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/gfx/canvas.h"
 #include "ui/gfx/image/image.h"
 #include "ui/gfx/size.h"
 #include "ui/message_center/message_center_style.h"
 #include "ui/views/background.h"
 #include "ui/views/border.h"
 #include "ui/views/controls/button/checkbox.h"
 #include "ui/views/controls/button/custom_button.h"
 #include "ui/views/controls/image_view.h"
 #include "ui/views/controls/label.h"
 #include "ui/views/controls/scroll_view.h"
-#include "ui/views/controls/scrollbar/kennedy_scroll_bar.h"
+#include "ui/views/controls/scrollbar/overlay_scroll_bar.h"
 #include "ui/views/layout/box_layout.h"
 #include "ui/views/widget/widget.h"
 
 #if defined(USE_AURA)
 #include "ui/aura/window.h"
 #endif
 
 namespace message_center {
 namespace {
 
@@ skipping 249 matching lines @@
   views::Label* title_label = new views::Label(
       l10n_util::GetStringUTF16(IDS_MESSAGE_CENTER_SETTINGS_BUTTON_LABEL),
       title_font);
   title_label->SetHorizontalAlignment(gfx::ALIGN_LEFT);
   title_label->SetMultiLine(true);
   title_entry_ = new EntryView(title_label);
   AddChildView(title_entry_);
 
   scroller_ = new views::ScrollView();
   scroller_->set_border(new Separator());
-  scroller_->SetVerticalScrollBar(new views::KennedyScrollBar(false));
+  scroller_->SetVerticalScrollBar(new views::OverlayScrollBar(false));
   AddChildView(scroller_);
 
   views::View* contents_view = new views::View();
   contents_view->SetLayoutManager(new views::BoxLayout(
       views::BoxLayout::kVertical, 0, 0, 0));
 
   views::Label* top_label = new views::Label(l10n_util::GetStringUTF16(
       IDS_MESSAGE_CENTER_SETTINGS_DIALOG_DESCRIPTION));
   top_label->SetHorizontalAlignment(gfx::ALIGN_LEFT);
   top_label->SetMultiLine(true);
@@ skipping 87 matching lines @@
   std::set<NotifierButton*>::iterator iter = buttons_.find(
       static_cast<NotifierButton*>(sender));
   DCHECK(iter != buttons_.end());
 
   (*iter)->SetChecked(!(*iter)->checked());
   if (delegate_)
     delegate_->SetNotifierEnabled((*iter)->notifier(), (*iter)->checked());
 }
 
 }  // namespace message_center