Aura/ash split: Remove hacks and get chrome linking without ash.

chrome/browser/ui/views/accessibility_event_router_views_unittest.cc

Index: chrome/browser/ui/views/accessibility_event_router_views_unittest.cc
diff --git a/chrome/browser/ui/views/accessibility_event_router_views_unittest.cc b/chrome/browser/ui/views/accessibility_event_router_views_unittest.cc
index 6a1121e84f384dc1070d1d039c3313943e206dbc..9b01b4637dccaf1f2df7f4955f435e5245aad599 100644
--- a/chrome/browser/ui/views/accessibility_event_router_views_unittest.cc
+++ b/chrome/browser/ui/views/accessibility_event_router_views_unittest.cc
@@ -82,6 +82,13 @@ class AccessibilityViewsDelegate : public views::ViewsDelegate {
     return 0;
   }
 
+#if defined(USE_AURA)
+  virtual views::NativeWidgetHelperAura* CreateNativeWidgetHelper(
+      views::NativeWidgetAura* native_widget) OVERRIDE {
+    return NULL;
+  }
+#endif
+
   DISALLOW_COPY_AND_ASSIGN(AccessibilityViewsDelegate);
 };