1 files changed, 68 insertions, 0 deletions
diff --git a/WebCore/bindings/v8/custom/V8CustomEventListener.h b/WebCore/bindings/v8/custom/V8CustomEventListener.h
new file mode 100644
index 0000000..1e613d0
--- /dev/null
+++ b/WebCore/bindings/v8/custom/V8CustomEventListener.h
@@ -0,0 +1,68 @@
+/*
+ * Copyright (C) 2006, 2007, 2008, 2009 Google 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:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * 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.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
+ * OWNER OR 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.
+ */
+
+#ifndef V8CustomEventListener_h
+#define V8CustomEventListener_h
+
+#include "V8AbstractEventListener.h"
+#include <v8.h>
+#include <wtf/PassRefPtr.h>
+
+namespace WebCore {
+
+    class Event;
+    class Frame;
+
+    // V8EventListener is a wrapper of a JS object implements EventListener interface (has handleEvent(event) method), or a JS function
+    // that can handle the event.
+    class V8EventListener : public V8AbstractEventListener {
+    public:
+        static PassRefPtr<V8EventListener> create(Frame* frame, v8::Local<v8::Object> listener, bool isInline)
+        {
+            return adoptRef(new V8EventListener(frame, listener, isInline));
+        }
+
+        virtual bool isInline() const { return m_isInline; }
+
+        // Detach the listener from its owner frame.
+        void disconnectFrame() { m_frame = 0; }
+
+    protected:
+        V8EventListener(Frame*, v8::Local<v8::Object> listener, bool isInline);
+        virtual ~V8EventListener();
+        v8::Local<v8::Function> getListenerFunction();
+
+    private:
+        virtual v8::Local<v8::Value> callListenerFunction(v8::Handle<v8::Value> jsEvent, Event*, bool isWindowEvent);
+    };
+
+} // namespace WebCore
+
+#endif // V8CustomEventListener_h