views: Refactor the way we get the combo box font.

ui/views/controls/combobox/combobox.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 "ui/views/controls/combobox/combobox.h"
 
 #include "base/logging.h"
 #include "base/utf_string_conversions.h"
 #include "ui/base/accessibility/accessible_view_state.h"
 #include "ui/base/keycodes/keyboard_codes.h"
 #include "ui/base/models/combobox_model.h"
+#include "ui/base/resource/resource_bundle.h"
 #include "ui/views/controls/combobox/combobox_listener.h"
 #include "ui/views/controls/native/native_view_host.h"
 #include "ui/views/widget/widget.h"
 
 namespace views {
 
 // static
 const char Combobox::kViewClassName[] = "views/Combobox";
 
 ////////////////////////////////////////////////////////////////////////////////
 // Combobox, public:
 
 Combobox::Combobox(ui::ComboboxModel* model)
     : native_wrapper_(NULL),
       model_(model),
       listener_(NULL),
       selected_item_(0) {
   set_focusable(true);
 }
 
 Combobox::~Combobox() {
 }
 
+// static
+const gfx::Font& Combobox::GetFont() {
+  ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance();
+  return rb.GetFont(ui::ResourceBundle::BaseFont);
+}
+
 void Combobox::ModelChanged() {
   selected_item_ = std::min(0, model_->GetItemCount());
   if (native_wrapper_)
     native_wrapper_->UpdateFromModel();
   PreferredSizeChanged();
 }
 
 void Combobox::SetSelectedItem(int index) {
   selected_item_ = index;
   if (native_wrapper_)
@@ skipping 95 matching lines @@
     native_wrapper_->UpdateSelectedItem();
     native_wrapper_->UpdateEnabled();
   }
 }
 
 std::string Combobox::GetClassName() const {
   return kViewClassName;
 }
 
 }  // namespace views