WebKit merge 41660:41709 (WebKit side)....

third_party/WebKit/WebCore/bindings/v8/custom/V8AbstractEventListener.h

Index: third_party/WebKit/WebCore/bindings/v8/custom/V8AbstractEventListener.h
===================================================================
--- third_party/WebKit/WebCore/bindings/v8/custom/V8AbstractEventListener.h	(revision 11711)
+++ third_party/WebKit/WebCore/bindings/v8/custom/V8AbstractEventListener.h	(working copy)
@@ -1,98 +0,0 @@
-/*
- * 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 V8AbstractEventListener_h
-#define V8AbstractEventListener_h
-
-#include "EventListener.h"
-#include <v8.h>
-
-namespace WebCore {
-
-    class Event;
-    class Frame;
-
-    // There are two kinds of event listeners: HTML or non-HMTL. onload, onfocus, etc (attributes) are always HTML event handler type;
-    // Event listeners added by Window.addEventListener or EventTargetNode::addEventListener are non-HTML type.
-    //
-    // Why does this matter?
-    // WebKit does not allow duplicated HTML event handlers of the same type, but ALLOWs duplicated non-HTML event handlers.
-    class V8AbstractEventListener : public EventListener {
-    public:
-        virtual ~V8AbstractEventListener() { }
-
-        // Returns the owner frame of the listener.
-        Frame* frame() { return m_frame; }
-
-        virtual void handleEvent(Event*, bool isWindowEvent);
-        void invokeEventHandler(v8::Handle<v8::Context>, Event*, bool isWindowEvent);
-
-        // Returns the listener object, either a function or an object.
-        virtual v8::Local<v8::Object> getListenerObject()
-        {
-            return v8::Local<v8::Object>::New(m_listener);
-        }
-
-        // Dispose listener object and clear the handle.
-        void disposeListenerObject();
-
-        virtual bool disconnected() const { return !m_frame; }
-
-    protected:
-        v8::Persistent<v8::Object> m_listener;
-
-        // Indicates if this is an HTML type listener.
-        bool m_isInline;
-
-    private:
-        V8AbstractEventListener(Frame*, bool isInline);
-
-        virtual v8::Local<v8::Value> callListenerFunction(v8::Handle<v8::Value> jsevent, Event*, bool isWindowEvent) = 0;
-
-        // Get the receiver object to use for event listener call.
-        v8::Local<v8::Object> getReceiverObject(Event*, bool isWindowEvent);
-
-        // Frame to which the event listener is attached to. An event listener must be destroyed before its owner frame is
-        // deleted. See fast/dom/replaceChild.html
-        // FIXME: this could hold m_frame live until the event listener is deleted.
-        Frame* m_frame;
-
-        // Position in the HTML source for HTML event listeners.
-        int m_lineNumber;
-        int m_columnNumber;
-
-        friend class V8EventListener;
-        friend class V8ObjectEventListener;
-        friend class V8LazyEventListener;
-    };
-
-} // namespace WebCore
-
-#endif // V8AbstractEventListener_h