1 files changed, 59 insertions, 0 deletions
diff --git a/src/bun.js/bindings/webcore/EventInit.h b/src/bun.js/bindings/webcore/EventInit.h
new file mode 100644
index 000000000..0e588593c
--- /dev/null
+++ b/src/bun.js/bindings/webcore/EventInit.h
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2016-2018 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ * THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#pragma once
+
+namespace WebCore {
+
+struct EventInit {
+    bool bubbles { false };
+    bool cancelable { false };
+    bool composed { false };
+
+    template<class Encoder> void encode(Encoder&) const;
+    template<class Decoder> static WARN_UNUSED_RETURN bool decode(Decoder&, EventInit&);
+};
+
+template<class Encoder>
+void EventInit::encode(Encoder& encoder) const
+{
+    encoder << bubbles;
+    encoder << cancelable;
+    encoder << composed;
+}
+
+template<class Decoder>
+bool EventInit::decode(Decoder& decoder, EventInit& eventInit)
+{
+    if (!decoder.decode(eventInit.bubbles))
+        return false;
+    if (!decoder.decode(eventInit.cancelable))
+        return false;
+    if (!decoder.decode(eventInit.composed))
+        return false;
+    return true;
+}
+
+}