MacViews: Disable animations when running views_unittests.

ui/views/test/views_test_helper.cc

Index: ui/views/test/views_test_helper.cc
diff --git a/ui/views/test/views_test_helper.cc b/ui/views/test/views_test_helper.cc
index c0268f4402752a32e11a85c9dcb2ac4c2ec57df6..e8dfdd15a749a24ac1dc81ed67c424b690bfa77b 100644
--- a/ui/views/test/views_test_helper.cc
+++ b/ui/views/test/views_test_helper.cc
@@ -6,14 +6,6 @@
 
 namespace views {
 
-#if !defined(USE_AURA)
-// static
-ViewsTestHelper* ViewsTestHelper::Create(base::MessageLoopForUI* message_loop,
-                                         ui::ContextFactory* context_factory) {
-  return new ViewsTestHelper;
-}
-#endif
-
 ViewsTestHelper::ViewsTestHelper() {
 }