1 files changed, 21 insertions, 0 deletions
diff --git a/dom/webidl/CaretPosition.webidl b/dom/webidl/CaretPosition.webidl
new file mode 100644
index 0000000000..2deb7d2d3f
--- /dev/null
+++ b/dom/webidl/CaretPosition.webidl
@@ -0,0 +1,21 @@
+/* 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/. */
+
+[Exposed=Window]
+interface CaretPosition {
+
+  /**
+   * The offsetNode could potentially be null due to anonymous content.
+   */
+  readonly attribute Node? offsetNode;
+  readonly attribute unsigned long offset;
+
+};
+
+/**
+ * Gecko specific methods and properties for CaretPosition.
+ */
+partial interface CaretPosition {
+  DOMRect? getClientRect();
+};