third_party/blink/renderer/modules/filesystem/directory_entry_sync.h

/*
 * Copyright (C) 2010 Google Inc. All rights reserved.
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 * 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
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#ifndef THIRD_PARTY_BLINK_RENDERER_MODULES_FILESYSTEM_DIRECTORY_ENTRY_SYNC_H_
#define THIRD_PARTY_BLINK_RENDERER_MODULES_FILESYSTEM_DIRECTORY_ENTRY_SYNC_H_

#include "third_party/blink/renderer/modules/filesystem/entry_sync.h"
#include "third_party/blink/renderer/platform/wtf/text/wtf_string.h"

namespace blink {

class DirectoryReaderSync;
class ExceptionState;
class FileEntrySync;
class FileSystemFlags;

class DirectoryEntrySync final : public EntrySync {
  DEFINE_WRAPPERTYPEINFO();

 public:
  static DirectoryEntrySync* Create(DOMFileSystemBase* file_system,
                                    const String& full_path) {
    return MakeGarbageCollected<DirectoryEntrySync>(file_system, full_path);
  }

  DirectoryEntrySync(DOMFileSystemBase*, const String& full_path);

  bool isDirectory() const override { return true; }

  DirectoryReaderSync* createReader();
  FileEntrySync* getFile(const String& path,
                         const FileSystemFlags*,
                         ExceptionState&);
  DirectoryEntrySync* getDirectory(const String& path,
                                   const FileSystemFlags*,
                                   ExceptionState&);
  void removeRecursively(ExceptionState&);

  void Trace(blink::Visitor*) override;
};

DEFINE_TYPE_CASTS(DirectoryEntrySync,
                  EntrySync,
                  entry,
                  entry->isDirectory(),
                  entry.isDirectory());

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_MODULES_FILESYSTEM_DIRECTORY_ENTRY_SYNC_H_