Remove ENABLE(FILE_SYSTEM) compile-time flag.

Source/WebCore/bindings/v8/custom/V8EntrySyncCustom.cpp

 /*
  * Copyright (C) 2010 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 13 matching lines @@
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
 #include "EntrySync.h"
 
-#if ENABLE(FILE_SYSTEM)
-
 #include "BindingState.h"
 #include "V8Attr.h"
 #include "V8Binding.h"
 #include "V8DirectoryEntrySync.h"
 #include "V8EntrySync.h"
 #include "V8FileEntrySync.h"
 #include <wtf/RefPtr.h>
 
 namespace WebCore {
 
 v8::Handle<v8::Object> wrap(EntrySync* impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
 {
     ASSERT(impl);
     if (impl->isFile())
         return wrap(static_cast<FileEntrySync*>(impl), creationContext, isolate);
 
     ASSERT(impl->isDirectory());
     return wrap(static_cast<DirectoryEntrySync*>(impl), creationContext, isolate);
 }
 
 } // namespace WebCore
-
-#endif // ENABLE(FILE_SYSTEM)