1 files changed, 73 insertions, 0 deletions
diff --git a/dom/filesystem/compat/FileSystemDirectoryEntry.h b/dom/filesystem/compat/FileSystemDirectoryEntry.h
new file mode 100644
index 0000000000..1b772691e1
--- /dev/null
+++ b/dom/filesystem/compat/FileSystemDirectoryEntry.h
@@ -0,0 +1,73 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef mozilla_dom_FileSystemDirectoryEntry_h
+#define mozilla_dom_FileSystemDirectoryEntry_h
+
+#include "mozilla/dom/FileSystemEntry.h"
+
+namespace mozilla::dom {
+
+class Directory;
+class FileSystemDirectoryReader;
+
+class FileSystemDirectoryEntry : public FileSystemEntry {
+ public:
+  NS_DECL_ISUPPORTS_INHERITED
+  NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(FileSystemDirectoryEntry,
+                                           FileSystemEntry)
+
+  FileSystemDirectoryEntry(nsIGlobalObject* aGlobalObject,
+                           Directory* aDirectory,
+                           FileSystemDirectoryEntry* aParentEntry,
+                           FileSystem* aFileSystem);
+
+  virtual JSObject* WrapObject(JSContext* aCx,
+                               JS::Handle<JSObject*> aGivenProto) override;
+
+  virtual bool IsDirectory() const override { return true; }
+
+  virtual void GetName(nsAString& aName, ErrorResult& aRv) const override;
+
+  virtual void GetFullPath(nsAString& aFullPath,
+                           ErrorResult& aRv) const override;
+
+  virtual already_AddRefed<FileSystemDirectoryReader> CreateReader();
+
+  void GetFile(
+      const Optional<nsAString>& aPath, const FileSystemFlags& aFlag,
+      const Optional<OwningNonNull<FileSystemEntryCallback>>& aSuccessCallback,
+      const Optional<OwningNonNull<ErrorCallback>>& aErrorCallback) {
+    GetInternal(aPath.WasPassed() ? aPath.Value() : u""_ns, aFlag,
+                aSuccessCallback, aErrorCallback, eGetFile);
+  }
+
+  void GetDirectory(
+      const Optional<nsAString>& aPath, const FileSystemFlags& aFlag,
+      const Optional<OwningNonNull<FileSystemEntryCallback>>& aSuccessCallback,
+      const Optional<OwningNonNull<ErrorCallback>>& aErrorCallback) {
+    GetInternal(aPath.WasPassed() ? aPath.Value() : u""_ns, aFlag,
+                aSuccessCallback, aErrorCallback, eGetDirectory);
+  }
+
+  enum GetInternalType { eGetFile, eGetDirectory };
+
+  virtual void GetInternal(
+      const nsAString& aPath, const FileSystemFlags& aFlag,
+      const Optional<OwningNonNull<FileSystemEntryCallback>>& aSuccessCallback,
+      const Optional<OwningNonNull<ErrorCallback>>& aErrorCallback,
+      GetInternalType aType);
+
+ protected:
+  virtual ~FileSystemDirectoryEntry();
+
+ private:
+  RefPtr<Directory> mDirectory;
+};
+
+}  // namespace mozilla::dom
+
+#endif  // mozilla_dom_FileSystemDirectoryEntry_h