1 files changed, 73 insertions, 0 deletions
diff --git a/dom/filesystem/compat/FileSystem.h b/dom/filesystem/compat/FileSystem.h
new file mode 100644
index 000000000..43ce2ea38
--- /dev/null
+++ b/dom/filesystem/compat/FileSystem.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_FileSystem_h
+#define mozilla_dom_FileSystem_h
+
+#include "mozilla/Attributes.h"
+#include "mozilla/ErrorResult.h"
+#include "mozilla/dom/BindingDeclarations.h"
+#include "nsCycleCollectionParticipant.h"
+#include "nsWrapperCache.h"
+
+class nsIGlobalObject;
+
+namespace mozilla {
+namespace dom {
+
+class FileSystemDirectoryEntry;
+class FileSystemEntry;
+class OwningFileOrDirectory;
+
+class FileSystem final
+  : public nsISupports
+  , public nsWrapperCache
+{
+public:
+  NS_DECL_CYCLE_COLLECTING_ISUPPORTS
+  NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(FileSystem)
+
+  static already_AddRefed<FileSystem>
+  Create(nsIGlobalObject* aGlobalObject);
+
+  nsIGlobalObject*
+  GetParentObject() const
+  {
+    return mParent;
+  }
+
+  virtual JSObject*
+  WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
+
+  void
+  GetName(nsAString& aName) const
+  {
+    aName = mName;
+  }
+
+  FileSystemDirectoryEntry*
+  Root() const
+  {
+    return mRoot;
+  }
+
+  void
+  CreateRoot(const Sequence<RefPtr<FileSystemEntry>>& aEntries);
+
+private:
+  explicit FileSystem(nsIGlobalObject* aGlobalObject,
+                      const nsAString& aName);
+  ~FileSystem();
+
+  nsCOMPtr<nsIGlobalObject> mParent;
+  RefPtr<FileSystemDirectoryEntry> mRoot;
+  nsString mName;
+};
+
+} // namespace dom
+} // namespace mozilla
+
+#endif // mozilla_dom_FileSystem_h