Remove some code inside USE_AURA and OS_WIN ifdefs.

content/browser/frame_host/interstitial_page_impl.cc

 // Copyright 2013 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 "content/browser/frame_host/interstitial_page_impl.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/compiler_specific.h"
@@ skipping 489 matching lines @@
   return render_widget_host_delegate_->PreHandleKeyboardEvent(
       event, is_keyboard_shortcut);
 }
 
 void InterstitialPageImpl::HandleKeyboardEvent(
       const NativeWebKeyboardEvent& event) {
   if (enabled())
     render_widget_host_delegate_->HandleKeyboardEvent(event);
 }
 
-#if defined(OS_WIN) && defined(USE_AURA)
+#if defined(OS_WIN)
 gfx::NativeViewAccessible
 InterstitialPageImpl::GetParentNativeViewAccessible() {
   return render_widget_host_delegate_->GetParentNativeViewAccessible();
 }
 #endif
 
 WebContents* InterstitialPageImpl::web_contents() const {
   return web_contents_;
 }
 
@@ skipping 331 matching lines @@
 
   web_contents->GetDelegateView()->TakeFocus(reverse);
 }
 
 void InterstitialPageImpl::InterstitialPageRVHDelegateView::OnFindReply(
     int request_id, int number_of_matches, const gfx::Rect& selection_rect,
     int active_match_ordinal, bool final_update) {
 }
 
 }  // namespace content