MacViews: Fix build errors related to NativeWebKeyboardEvent

chrome/browser/ui/views/dropdown_bar_host.h

 // Copyright (c) 2011 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 CHROME_BROWSER_UI_VIEWS_DROPDOWN_BAR_HOST_H_
 #define CHROME_BROWSER_UI_VIEWS_DROPDOWN_BAR_HOST_H_
 
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "content/public/browser/native_web_keyboard_event.h"
@@ skipping 127 matching lines @@
   // Retrieves the boundary that the dropdown widget has to work with
   // within the Chrome frame window. The boundary differs depending on
   // the dropdown bar implementation. The default implementation
   // returns the boundary of browser_view and the drop down
   // can be shown in any client area.
   virtual void GetWidgetBounds(gfx::Rect* bounds);
 
   // Allows implementation to tweak widget position.
   void SetWidgetPositionNative(const gfx::Rect& new_pos, bool no_redraw);
 
-  // Returns a keyboard event suitable for forwarding.
-  content::NativeWebKeyboardEvent GetKeyboardEvent(
-      const content::WebContents* contents,
-      const ui::KeyEvent& key_event);
-
   // Returns the animation for the dropdown.
   gfx::SlideAnimation* animation() {
     return animation_.get();
   }
 
  private:
   // Set the view whose position in the |browser_view_| view hierarchy
   // determines the z-order of |host_| relative to views with layers and
   // views with associated NativeViews.
   void SetHostViewNative(views::View* host_view);
@@ skipping 28 matching lines @@
   scoped_ptr<views::Widget> host_;
 
   // A flag to manually manage visibility. GTK/X11 is asynchronous and
   // the state of the widget can be out of sync.
   bool is_visible_;
 
   DISALLOW_COPY_AND_ASSIGN(DropdownBarHost);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_DROPDOWN_BAR_HOST_H_