Use BlobCallback in toBlob instead of FileCallback

third_party/WebKit/Source/modules/filesystem/FileEntry.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 12 matching lines @@
  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  * 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 "modules/filesystem/FileEntry.h"
 
+#include "core/fileapi/BlobCallback.h"
 #include "core/fileapi/File.h"
-#include "core/fileapi/FileCallback.h"
 #include "modules/filesystem/DOMFileSystem.h"
 #include "modules/filesystem/ErrorCallback.h"
 #include "modules/filesystem/FileWriterCallback.h"
 
 namespace blink {
 
 FileEntry::FileEntry(DOMFileSystemBase* fileSystem, const String& fullPath)
     : Entry(fileSystem, fullPath)
 {
 }
 
 void FileEntry::createWriter(FileWriterCallback* successCallback, ErrorCallback* errorCallback)
 {
     filesystem()->createWriter(this, successCallback, errorCallback);
 }
 
-void FileEntry::file(FileCallback* successCallback, ErrorCallback* errorCallback)
+void FileEntry::file(BlobCallback* successCallback, ErrorCallback* errorCallback)
 {
     filesystem()->createFile(this, successCallback, errorCallback);
 }
 
 DEFINE_TRACE(FileEntry)
 {
     Entry::trace(visitor);
 }
 
 } // namespace