chromium/src/third_party/blink/renderer/modules/filesystem/directory_entry.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
 * copyright notice, this list of conditions and the following disclaimer
 * in the documentation and/or other materials provided with the
 * distribution.
 *     * Neither the name of Google Inc. nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * 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
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 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#ifndef THIRD_PARTY_BLINK_RENDERER_MODULES_FILESYSTEM_DIRECTORY_ENTRY_H_
#define THIRD_PARTY_BLINK_RENDERER_MODULES_FILESYSTEM_DIRECTORY_ENTRY_H_

#include "third_party/blink/renderer/modules/filesystem/entry.h"
#include "third_party/blink/renderer/modules/modules_export.h"
#include "third_party/blink/renderer/platform/heap/handle.h"
#include "third_party/blink/renderer/platform/wtf/text/wtf_string.h"

namespace blink {

class DOMFileSystemBase;
class DirectoryReader;
class FileSystemFlags;
class V8EntryCallback;
class V8ErrorCallback;
class V8VoidCallback;

class MODULES_EXPORT DirectoryEntry final : public Entry {
  DEFINE_WRAPPERTYPEINFO();

 public:
  DirectoryEntry(DOMFileSystemBase*, const String& full_path);

  bool isDirectory() const override { return true; }

  DirectoryReader* createReader();
  void getFile(const String& path,
               const FileSystemFlags*,
               V8EntryCallback* = nullptr,
               V8ErrorCallback* = nullptr);
  void getDirectory(const String& path,
                    const FileSystemFlags*,
                    V8EntryCallback* = nullptr,
                    V8ErrorCallback* = nullptr);
  void removeRecursively(V8VoidCallback* success_callback = nullptr,
                         V8ErrorCallback* = nullptr) const;

  void Trace(Visitor*) const override;
};

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_MODULES_FILESYSTEM_DIRECTORY_ENTRY_H_