1 files changed, 27 insertions, 0 deletions
diff --git a/layout/inspector/inLayoutUtils.h b/layout/inspector/inLayoutUtils.h
new file mode 100644
index 000000000..e86e7d71c
--- /dev/null
+++ b/layout/inspector/inLayoutUtils.h
@@ -0,0 +1,27 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* 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 __inLayoutUtils_h__
+#define __inLayoutUtils_h__
+
+class nsIDocument;
+class nsIDOMDocument;
+class nsIDOMElement;
+class nsIDOMNode;
+
+namespace mozilla {
+class EventStateManager;
+} // namespace mozilla
+
+class inLayoutUtils
+{
+public:
+  static mozilla::EventStateManager*
+           GetEventStateManagerFor(nsIDOMElement *aElement);
+  static nsIDOMDocument* GetSubDocumentFor(nsIDOMNode* aNode);
+  static nsIDOMNode* GetContainerFor(const nsIDocument& aDoc);
+};
+
+#endif // __inLayoutUtils_h__