Make WebFileSystemCallbacks not self-destruct, deprecate AsyncFileSystem

Source/modules/filesystem/Entry.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 15 matching lines @@
  * 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 "modules/filesystem/Entry.h"
 
 #include "core/dom/ScriptExecutionContext.h"
 #include "core/fileapi/FileError.h"
 #include "core/html/VoidCallback.h"
-#include "core/platform/AsyncFileSystem.h"
 #include "modules/filesystem/DirectoryEntry.h"
 #include "modules/filesystem/EntryCallback.h"
 #include "modules/filesystem/ErrorCallback.h"
 #include "modules/filesystem/FileSystemCallbacks.h"
 #include "modules/filesystem/MetadataCallback.h"
 #include "weborigin/SecurityOrigin.h"
 #include "wtf/text/StringBuilder.h"
 
 namespace WebCore {
 
@@ skipping 32 matching lines @@
 }
 
 void Entry::getParent(PassRefPtr<EntryCallback> successCallback, PassRefPtr<ErrorCallback> errorCallbackRef) const
 {
     RefPtr<ErrorCallback> errorCallback(errorCallbackRef);
     if (!m_fileSystem->getParent(this, successCallback, errorCallback))
         filesystem()->scheduleCallback(errorCallback.release(), FileError::create(FileError::INVALID_MODIFICATION_ERR));
 }
 
 } // namespace WebCore