aura: Fix Chrome OS status area browser tests.

chrome/browser/chromeos/status/status_area_view_browsertest.cc

Index: chrome/browser/chromeos/status/status_area_view_browsertest.cc
diff --git a/chrome/browser/chromeos/status/status_area_view_browsertest.cc b/chrome/browser/chromeos/status/status_area_view_browsertest.cc
index 6aceac67a0d5427490c77bcb9c4f7afa86cc2477..fb476f0cecc4ad3068ddfe3c83b8076be2275ac0 100644
--- a/chrome/browser/chromeos/status/status_area_view_browsertest.cc
+++ b/chrome/browser/chromeos/status/status_area_view_browsertest.cc
@@ -7,6 +7,12 @@
 #include "chrome/browser/chromeos/view_ids.h"
 #include "chrome/test/base/in_process_browser_test.h"
 #include "testing/gtest/include/gtest/gtest.h"
+#include "views/view.h"
+
+#if defined(USE_AURA)
+#include "ui/aura_shell/shell.h"
+#include "views/widget/widget.h"
+#endif
 
 namespace chromeos {
 
@@ -14,7 +20,13 @@ class StatusAreaViewTest : public InProcessBrowserTest {
  protected:
   StatusAreaViewTest() : InProcessBrowserTest() {}
   StatusAreaView* GetStatusAreaView() {
-    BrowserView* view = static_cast<BrowserView*>(browser()->window());
+    views::View *view =
+#if defined(USE_AURA)
+        aura_shell::Shell::GetInstance()->GetStatusAreaWidget()->
+            GetContentsView();
+#else
+        static_cast<BrowserView*>(browser()->window());
+#endif
     return static_cast<StatusAreaView*>(view->GetViewByID(VIEW_ID_STATUS_AREA));
   }
 };