Clean up some ifdefs around Win Aura.

chrome/browser/ui/webui/print_preview/print_preview_ui_browsertest.cc

 // 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.
 
 #include "base/command_line.h"
 #include "base/prefs/pref_service.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/app/chrome_command_ids.h"
 #include "chrome/browser/content_settings/host_content_settings_map.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_commands.h"
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/url_constants.h"
 #include "chrome/test/base/in_process_browser_test.h"
 #include "chrome/test/base/ui_test_utils.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/browser/web_contents_observer.h"
 #include "content/public/test/browser_test_utils.h"
 #include "content/public/test/test_navigation_observer.h"
 #include "content/public/test/test_utils.h"
 
-#if defined(OS_WIN) && defined(USE_AURA)
+#if defined(OS_WIN)
 #include "content/public/browser/web_contents_view.h"
 #include "ui/aura/root_window.h"
 #include "ui/aura/window.h"
 #endif
 
 namespace {
 
 class PrintPreviewTest : public InProcessBrowserTest {
  public:
   PrintPreviewTest() {}
@@ skipping 36 matching lines @@
       browser()->tab_strip_model()->GetActiveWebContents());
   chrome::Reload(browser(), CURRENT_TAB);
   reload_observer.Wait();
 
   ASSERT_TRUE(chrome::IsCommandEnabled(browser(), IDC_PRINT));
 
   // Make sure advanced print command (Ctrl+Shift+p) is enabled.
   ASSERT_TRUE(chrome::IsCommandEnabled(browser(), IDC_ADVANCED_PRINT));
 }
 
-#if defined(OS_WIN) && defined(USE_AURA)
+#if defined(OS_WIN)
 
 BOOL CALLBACK EnumerateChildren(HWND hwnd, LPARAM l_param) {
   HWND* child = reinterpret_cast<HWND*>(l_param);
   *child = hwnd;
   // The first child window is the plugin, then its children. So stop
   // enumerating after the first callback.
   return FALSE;
 }
 
 // This test verifies that constrained windows aren't covered by windowed NPAPI
@@ skipping 60 matching lines @@
   browser()->tab_strip_model()->ActivateTabAt(0, true);
 
   // Navigate main tab to hide print preview.
   ui_test_utils::NavigateToURL(browser(), GURL("about:blank"));
 
   browser()->tab_strip_model()->ActivateTabAt(1, true);
 }
 #endif
 
 }  // namespace