Add desktop vs. ash context to ui_controls

ui/aura/desktop_ui_controls.h

Index: ui/aura/desktop_ui_controls.h
diff --git a/ui/aura/desktop_ui_controls.h b/ui/aura/desktop_ui_controls.h
new file mode 100644
index 0000000000000000000000000000000000000000..cd9bd62df9e2253aaa62f184149cd64222763a4d
--- /dev/null
+++ b/ui/aura/desktop_ui_controls.h
@@ -0,0 +1,25 @@
+// 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.
+
+#ifndef UI_AURA_DESKTOP_UI_CONTROLS_H_
+#define UI_AURA_DESKTOP_UI_CONTROLS_H_
+
+#include "ui/views/views_export.h"

[oshima, 2012/11/15 23:37:41]

I'm not familiar with aura desktop structure, but using views in aura looks
wrong. Is this by design?

[scottmg, 2012/11/16 17:58:54]

Oops, thanks. Done.

+
+namespace ui_controls {
+class UIControls;
+}
+
+namespace aura {
+
+class RootWindow;
+
+// Creates a UIControls that handle desktop aura events. Caller owns the result.
+VIEWS_EXPORT ui_controls::UIControls* CreateDesktopUIControls(
+    RootWindow* window);
+
+}  // namespace aura
+
+#endif  // UI_AURA_DESKTOP_UI_CONTROLS_H_
+