1 files changed, 23 insertions, 0 deletions
diff --git a/components/script/dom/webidls/SharedMouseAndKeyboardEventInit.webidl b/components/script/dom/webidls/SharedMouseAndKeyboardEventInit.webidl
new file mode 100644
index 00000000000..eb852604ed1
--- /dev/null
+++ b/components/script/dom/webidls/SharedMouseAndKeyboardEventInit.webidl
@@ -0,0 +1,23 @@
+/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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/. */
+
+// https://dvcs.w3.org/hg/dom3events/raw-file/tip/html/DOM3-Events.html#idl-def-SharedKeyboardAndMouseEventInit
+dictionary SharedKeyboardAndMouseEventInit : UIEventInit {
+    boolean ctrlKey = false;
+    boolean shiftKey = false;
+    boolean altKey = false;
+    boolean metaKey = false;
+    boolean keyModifierStateAltGraph = false;
+    boolean keyModifierStateCapsLock = false;
+    boolean keyModifierStateFn = false;
+    boolean keyModifierStateFnLock = false;
+    boolean keyModifierStateHyper = false;
+    boolean keyModifierStateNumLock = false;
+    boolean keyModifierStateOS = false;
+    boolean keyModifierStateScrollLock = false;
+    boolean keyModifierStateSuper = false;
+    boolean keyModifierStateSymbol = false;
+    boolean keyModifierStateSymbolLock = false;
+};