Enable external popup menu in Blimp, part 1/2.

content/renderer/render_widget.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_RENDERER_RENDER_WIDGET_H_
 #define CONTENT_RENDERER_RENDER_WIDGET_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 406 matching lines @@
   void NotifyOnClose();
 
   gfx::Size GetSizeForWebWidget() const;
   virtual void ResizeWebWidget();
 
   // Close the underlying WebWidget.
   virtual void Close();
 
   // Used to force the size of a window when running layout tests.
   void SetWindowRectSynchronously(const gfx::Rect& new_window_rect);
-#if defined(OS_MACOSX) || defined(OS_ANDROID)
+#if defined(USE_EXTERNAL_POPUP_MENU)
   void SetExternalPopupOriginAdjustmentsForEmulation(
       ExternalPopupMenu* popup,
       RenderWidgetScreenMetricsEmulator* emulator);
 #endif
 
   // RenderWidget IPC message handlers
   void OnHandleInputEvent(const blink::WebInputEvent* event,
                           const ui::LatencyInfo& latency_info,
                           InputEventDispatchType dispatch_type);
   void OnCursorVisibilityChange(bool is_visible);
@@ skipping 328 matching lines @@
 
   // Indicates whether this widget has focus.
   bool has_focus_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderWidget);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_RENDER_WIDGET_H_