FileSystem: Move SnapshotFileCallback into FileSystemCallbacks.h

Source/modules/filesystem/FileSystemCallbacks.h

 /*
  * 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 26 matching lines @@
 #include "wtf/Vector.h"
 #include "wtf/text/WTFString.h"
 
 namespace WebCore {
 
 class DOMFileSystemBase;
 class DirectoryReaderBase;
 class EntriesCallback;
 class EntryCallback;
 class ErrorCallback;
+class FileCallback;
 struct FileMetadata;
 class FileSystemCallback;
 class FileWriterBase;
 class FileWriterBaseCallback;
 class MetadataCallback;
 class ExecutionContext;
 class VoidCallback;
 
 class FileSystemCallbacksBase : public AsyncFileSystemCallbacks {
 public:
@@ skipping 86 matching lines @@
 public:
     static PassOwnPtr<AsyncFileSystemCallbacks> create(PassRefPtrWillBeRawPtr<FileWriterBase>, PassOwnPtr<FileWriterBaseCallback>, PassOwnPtr<ErrorCallback>, ExecutionContext*);
     virtual void didCreateFileWriter(PassOwnPtr<blink::WebFileWriter>, long long length) OVERRIDE;
 
 private:
     FileWriterBaseCallbacks(PassRefPtrWillBeRawPtr<FileWriterBase>, PassOwnPtr<FileWriterBaseCallback>, PassOwnPtr<ErrorCallback>, ExecutionContext*);
     Persistent<FileWriterBase> m_fileWriter;
     OwnPtr<FileWriterBaseCallback> m_successCallback;
 };
 
+class SnapshotFileCallback FINAL : public FileSystemCallbacksBase {
+public:
+    static PassOwnPtr<AsyncFileSystemCallbacks> create(DOMFileSystemBase*, const String& name, const KURL&, PassOwnPtr<FileCallback>, PassOwnPtr<ErrorCallback>, ExecutionContext*);
+    virtual void didCreateSnapshotFile(const FileMetadata&, PassRefPtr<BlobDataHandle> snapshot);
+
+private:
+    SnapshotFileCallback(DOMFileSystemBase*, const String& name, const KURL&, PassOwnPtr<FileCallback>, PassOwnPtr<ErrorCallback>, ExecutionContext*);
+    String m_name;
+    KURL m_url;
+    OwnPtr<FileCallback> m_successCallback;
+};
+
 class VoidCallbacks FINAL : public FileSystemCallbacksBase {
 public:
     static PassOwnPtr<AsyncFileSystemCallbacks> create(PassOwnPtr<VoidCallback>, PassOwnPtr<ErrorCallback>, ExecutionContext*, DOMFileSystemBase*);
     virtual void didSucceed() OVERRIDE;
 
 private:
     VoidCallbacks(PassOwnPtr<VoidCallback>, PassOwnPtr<ErrorCallback>, ExecutionContext*, DOMFileSystemBase*);
     OwnPtr<VoidCallback> m_successCallback;
 };
 
 } // namespace
 
 #endif // FileSystemCallbacks_h