Use BlobCallback in toBlob instead of FileCallback

third_party/WebKit/Source/modules/filesystem/DOMFileSystem.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/DOMFileSystem.h"
 
-#include "core/fileapi/FileCallback.h"
+#include "core/fileapi/BlobCallback.h"
 #include "modules/filesystem/DOMFilePath.h"
 #include "modules/filesystem/DirectoryEntry.h"
 #include "modules/filesystem/ErrorCallback.h"
 #include "modules/filesystem/FileEntry.h"
 #include "modules/filesystem/FileSystemCallbacks.h"
 #include "modules/filesystem/FileWriter.h"
 #include "modules/filesystem/FileWriterBaseCallback.h"
 #include "modules/filesystem/FileWriterCallback.h"
 #include "modules/filesystem/MetadataCallback.h"
 #include "platform/FileMetadata.h"
@@ skipping 111 matching lines @@
         reportError(errorCallback, FileError::create(FileError::ABORT_ERR));
         return;
     }
 
     FileWriter* fileWriter = FileWriter::create(executionContext());
     FileWriterBaseCallback* conversionCallback = ConvertToFileWriterCallback::create(successCallback);
     OwnPtr<AsyncFileSystemCallbacks> callbacks = FileWriterBaseCallbacks::create(fileWriter, conversionCallback, errorCallback, m_context);
     fileSystem()->createFileWriter(createFileSystemURL(fileEntry), fileWriter, callbacks.release());
 }
 
-void DOMFileSystem::createFile(const FileEntry* fileEntry, FileCallback* successCallback, ErrorCallback* errorCallback)
+void DOMFileSystem::createFile(const FileEntry* fileEntry, BlobCallback* successCallback, ErrorCallback* errorCallback)
 {
     KURL fileSystemURL = createFileSystemURL(fileEntry);
     if (!fileSystem()) {
         reportError(errorCallback, FileError::create(FileError::ABORT_ERR));
         return;
     }
 
     fileSystem()->createSnapshotFileAndReadMetadata(fileSystemURL, SnapshotFileCallback::create(this, fileEntry->name(), fileSystemURL, successCallback, errorCallback, m_context));
 }
 
 DEFINE_TRACE(DOMFileSystem)
 {
     DOMFileSystemBase::trace(visitor);
     ActiveDOMObject::trace(visitor);
     visitor->trace(m_rootEntry);
 }
 
 } // namespace blink