Remove last dependencies on ui/base from ui/gfx

ui/aura/test/test_aura_initializer.cc

Index: ui/aura/test/test_aura_initializer.cc
diff --git a/ui/aura/test/test_aura_initializer.cc b/ui/aura/test/test_aura_initializer.cc
index ebd84854f0aec64665f70294ba4e9c16aa7f154b..c336eb44d2ede99a00bc2bd4a04d26353cca6767 100644
--- a/ui/aura/test/test_aura_initializer.cc
+++ b/ui/aura/test/test_aura_initializer.cc
@@ -12,19 +12,15 @@ namespace aura {
 namespace test {
 
 TestAuraInitializer::TestAuraInitializer() {
-#if defined(OS_LINUX)
   base::FilePath pak_file;
   PathService::Get(base::DIR_MODULE, &pak_file);
   pak_file = pak_file.Append(FILE_PATH_LITERAL(
       "aura_test_support_resources.pak"));
   ui::ResourceBundle::InitSharedInstanceWithPakPath(pak_file);
-#endif
 }
 
 TestAuraInitializer::~TestAuraInitializer() {
-#if defined(OS_LINUX)
   ui::ResourceBundle::CleanupSharedInstance();
-#endif
 }
 
 }  // namespace test