Change mojo enums to be scoped enums in the generated C++ bindings.

mandoline/ui/omnibox/omnibox_application.cc

 // Copyright 2015 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 "mandoline/ui/omnibox/omnibox_application.h"
 
 #include <utility>
 
 #include "base/macros.h"
 #include "base/strings/string16.h"
@@ skipping 126 matching lines @@
           SkColorSetA(0xDDDDDD, kOpacity)));
   widget_delegate->GetContentsView()->AddChildView(edit_);
   widget_delegate->GetContentsView()->SetLayoutManager(this);
 
   // TODO(beng): we may be leaking these on subsequent calls to OnEmbed()...
   //             probably should only allow once instance per view.
   views::Widget* widget = new views::Widget;
   views::Widget::InitParams params(
       views::Widget::InitParams::TYPE_WINDOW_FRAMELESS);
   params.native_widget = new views::NativeWidgetMus(
-      widget, app_->shell(), root, mus::mojom::SURFACE_TYPE_DEFAULT);
+      widget, app_->shell(), root, mus::mojom::SurfaceType::DEFAULT);
   params.delegate = widget_delegate;
   params.bounds = root->bounds();
   params.opacity = views::Widget::InitParams::TRANSLUCENT_WINDOW;
   widget->Init(params);
   widget->Show();
   widget->GetCompositor()->SetBackgroundColor(
       SkColorSetA(SK_ColorBLACK, kOpacity));
 
   ShowWindow();
 }
@@ skipping 68 matching lines @@
   edit_->SelectAll(false);
   edit_->RequestFocus();
 }
 
 void OmniboxImpl::HideWindow() {
   DCHECK(root_);
   root_->SetVisible(false);
 }
 
 }  // namespace mandoline