Add status area to Aura builds.

chrome/browser/ui/views/aura/chrome_shell_delegate.cc

Index: chrome/browser/ui/views/aura/chrome_shell_delegate.cc
diff --git a/chrome/browser/ui/views/aura/chrome_shell_delegate.cc b/chrome/browser/ui/views/aura/chrome_shell_delegate.cc
index f4cfdb44f7b1031f89acb937ce3213f57cddf499..cc0dec6597e250aed6692d3ebb46977190177ce8 100644
--- a/chrome/browser/ui/views/aura/chrome_shell_delegate.cc
+++ b/chrome/browser/ui/views/aura/chrome_shell_delegate.cc
@@ -7,6 +7,7 @@
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/views/aura/app_list_window.h"
+#include "chrome/browser/ui/views/aura/status_area_host_aura.h"
 #include "chrome/browser/ui/views/frame/browser_view.h"
 #include "ui/aura/window.h"
 #include "ui/aura_shell/launcher/launcher_types.h"
@@ -39,6 +40,13 @@ void ChromeShellDelegate::CreateNewWindow() {
   browser->window()->Show();
 }
 
+views::Widget* ChromeShellDelegate::CreateStatusArea() {
+  status_area_host_.reset(new StatusAreaHostAura());
+  views::Widget* status_area_widget =
+      status_area_host_.get()->CreateStatusArea();
+  return status_area_widget;
+}
+
 void ChromeShellDelegate::ShowApps() {
   AppListWindow::SetVisible(!AppListWindow::IsVisible());
 }