Added support for icon views (view used instead of icon in a menu item).

ui/views/controls/menu/menu_delegate.cc

Index: ui/views/controls/menu/menu_delegate.cc
diff --git a/ui/views/controls/menu/menu_delegate.cc b/ui/views/controls/menu/menu_delegate.cc
index 48a6210fad6cd39f8a6ab216fae7bec79085b573..a6e6e14b51e2d543f6f41df792d71331956b719e 100644
--- a/ui/views/controls/menu/menu_delegate.cc
+++ b/ui/views/controls/menu/menu_delegate.cc
@@ -127,4 +127,16 @@ void MenuDelegate::WillShowMenu(MenuItemView* menu) {
 void MenuDelegate::WillHideMenu(MenuItemView* menu) {
 }
 
+Border* MenuDelegate::GetMenuBorder() {
+  return Border::CreateEmptyBorder(
+    MenuConfig::instance().submenu_vertical_margin_size,
+    MenuConfig::instance().submenu_horizontal_margin_size,
+    MenuConfig::instance().submenu_vertical_margin_size,
+    MenuConfig::instance().submenu_horizontal_margin_size);
+}
+
+Background* MenuDelegate::GetMenuBackground() {
+  return NULL;
+}
+
 }  // namespace views