1 files changed, 59 insertions, 0 deletions
diff --git a/toolkit/components/sessionstore/SessionStoreRestoreData.h b/toolkit/components/sessionstore/SessionStoreRestoreData.h
new file mode 100644
index 0000000000..4952045e9d
--- /dev/null
+++ b/toolkit/components/sessionstore/SessionStoreRestoreData.h
@@ -0,0 +1,59 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim:set ts=2 sw=2 sts=2 et cindent: */
+/* 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_SessionStoreRestoreData_h
+#define mozilla_dom_SessionStoreRestoreData_h
+
+#include "mozilla/dom/sessionstore/SessionStoreTypes.h"
+#include "mozilla/dom/SessionStoreData.h"
+#include "nsISessionStoreRestoreData.h"
+
+namespace mozilla::dom {
+
+#define NS_SESSIONSTORERESTOREDATA_IID               \
+  {                                                  \
+    0x88800c5b, 0xe142, 0x4ac6, {                    \
+      0x91, 0x52, 0xca, 0xbd, 0x3b, 0x74, 0xb9, 0xf8 \
+    }                                                \
+  }
+
+class SessionStoreRestoreData final : public nsISessionStoreRestoreData {
+ public:
+  SessionStoreRestoreData() = default;
+  bool IsEmpty();
+  SessionStoreRestoreData* FindDataForChild(BrowsingContext* aContext);
+  bool CanRestoreInto(nsIURI* aDocumentURI);
+  MOZ_CAN_RUN_SCRIPT bool RestoreInto(RefPtr<BrowsingContext> aContext);
+
+  NS_DECL_ISUPPORTS
+  NS_DECL_NSISESSIONSTORERESTOREDATA
+  NS_DECLARE_STATIC_IID_ACCESSOR(NS_SESSIONSTORERESTOREDATA_IID)
+
+  struct Entry {
+    sessionstore::FormEntry mData;
+    bool mIsXPath;
+  };
+
+ private:
+  virtual ~SessionStoreRestoreData() = default;
+  void AddFormEntry(bool aIsXPath, const nsAString& aIdOrXPath,
+                    sessionstore::FormEntryValue aValue);
+
+  nsCString mScroll;
+  nsCOMPtr<nsIURI> mURI;
+  nsString mInnerHTML;
+  nsTArray<Entry> mEntries;
+  nsTArray<RefPtr<SessionStoreRestoreData>> mChildren;
+
+  friend struct mozilla::ipc::IPDLParamTraits<SessionStoreRestoreData*>;
+};
+
+NS_DEFINE_STATIC_IID_ACCESSOR(SessionStoreRestoreData,
+                              NS_SESSIONSTORERESTOREDATA_IID)
+
+}  // namespace mozilla::dom
+
+#endif