Close the select box when the parent RWHVA loses focus

content/browser/renderer_host/render_widget_host_view_aura.h

 // 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 CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_AURA_H_
 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_AURA_H_
 
 #include <map>
 #include <set>
 #include <string>
@@ skipping 398 matching lines @@
   // has already adjusted the origin of |rect| to conform to whatever coordinate
   // space is required by the aura::Window.
   void InternalSetBounds(const gfx::Rect& rect);
 
 #if defined(OS_WIN)
   bool UsesNativeWindowFrame() const;
 #endif
 
   ui::InputMethod* GetInputMethod() const;
 
+  // Sends shutdown request.
+  void Shutdown();
+
   // Returns whether the widget needs an input grab to work properly.
   bool NeedsInputGrab();
 
   // Returns whether the widget needs to grab mouse capture to work properly.
   bool NeedsMouseCapture();
 
   // Confirm existing composition text in the webpage and ask the input method
   // to cancel its ongoing composition session.
   void FinishImeCompositionSession();
 
@@ skipping 207 matching lines @@
   // view, so we can ensure the window hasn't moved between copying from the
   // compositing surface and showing the disambiguation popup.
   gfx::Vector2dF disambiguation_scroll_offset_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderWidgetHostViewAura);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_AURA_H_