1 files changed, 61 insertions, 0 deletions
diff --git a/dom/fs/api/FileSystemFileHandle.h b/dom/fs/api/FileSystemFileHandle.h
new file mode 100644
index 0000000000..c0606c85a6
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+++ b/dom/fs/api/FileSystemFileHandle.h
@@ -0,0 +1,61 @@
+/* -*- 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 DOM_FS_FILESYSTEMFILEHANDLE_H_
+#define DOM_FS_FILESYSTEMFILEHANDLE_H_
+
+#include "mozilla/dom/FileSystemHandle.h"
+
+namespace mozilla {
+
+class ErrorResult;
+
+namespace dom {
+
+struct FileSystemCreateWritableOptions;
+
+class FileSystemFileHandle final : public FileSystemHandle {
+ public:
+  FileSystemFileHandle(nsIGlobalObject* aGlobal,
+                       RefPtr<FileSystemManager>& aManager,
+                       const fs::FileSystemEntryMetadata& aMetadata,
+                       fs::FileSystemRequestHandler* aRequestHandler);
+
+  FileSystemFileHandle(nsIGlobalObject* aGlobal,
+                       RefPtr<FileSystemManager>& aManager,
+                       const fs::FileSystemEntryMetadata& aMetadata);
+
+  NS_DECL_ISUPPORTS_INHERITED
+  NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(FileSystemFileHandle,
+                                           FileSystemHandle)
+
+  // WebIDL Boilerplate
+  JSObject* WrapObject(JSContext* aCx,
+                       JS::Handle<JSObject*> aGivenProto) override;
+
+  // WebIDL interface
+  FileSystemHandleKind Kind() const override;
+
+  already_AddRefed<Promise> GetFile(ErrorResult& aError);
+
+  already_AddRefed<Promise> CreateWritable(
+      const FileSystemCreateWritableOptions& aOptions, ErrorResult& aError);
+
+  already_AddRefed<Promise> CreateSyncAccessHandle(ErrorResult& aError);
+
+  // [Serializable]
+  static already_AddRefed<FileSystemFileHandle> ReadStructuredClone(
+      JSContext* aCx, nsIGlobalObject* aGlobal,
+      JSStructuredCloneReader* aReader);
+
+ private:
+  ~FileSystemFileHandle() = default;
+};
+
+}  // namespace dom
+}  // namespace mozilla
+
+#endif  // DOM_FS_FILESYSTEMFILEHANDLE_H_