1 files changed, 110 insertions, 0 deletions
diff --git a/WebCore/xml/XMLHttpRequestUpload.h b/WebCore/xml/XMLHttpRequestUpload.h
new file mode 100644
index 0000000..93fa7f9
--- /dev/null
+++ b/WebCore/xml/XMLHttpRequestUpload.h
@@ -0,0 +1,110 @@
+/*
+ * Copyright (C) 2008 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. ``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
+ * 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 XMLHttpRequestUpload_h
+#define XMLHttpRequestUpload_h
+
+#include "AtomicStringHash.h"
+#include "EventListener.h"
+#include "EventTarget.h"
+#include <wtf/HashMap.h>
+#include <wtf/RefCounted.h>
+#include <wtf/RefPtr.h>
+#include <wtf/PassRefPtr.h>
+#include <wtf/Vector.h>
+
+namespace WebCore {
+
+    class AtomicStringImpl;
+    class ScriptExecutionContext;
+    class XMLHttpRequest;
+
+    class XMLHttpRequestUpload : public RefCounted<XMLHttpRequestUpload>, public EventTarget {
+    public:
+        static PassRefPtr<XMLHttpRequestUpload> create(XMLHttpRequest* xmlHttpRequest)
+        {
+            return adoptRef(new XMLHttpRequestUpload(xmlHttpRequest));
+        }
+
+        virtual XMLHttpRequestUpload* toXMLHttpRequestUpload() { return this; }
+
+        XMLHttpRequest* associatedXMLHttpRequest() const { return m_xmlHttpRequest; }
+        void disconnectXMLHttpRequest() { m_xmlHttpRequest = 0; }
+
+        ScriptExecutionContext* scriptExecutionContext() const;
+
+        void dispatchAbortEvent();
+        void dispatchErrorEvent();
+        void dispatchLoadEvent();
+        void dispatchLoadStartEvent();
+        void dispatchProgressEvent(long long bytesSent, long long totalBytesToBeSent);
+
+        void setOnabort(PassRefPtr<EventListener> eventListener) { m_onAbortListener = eventListener; }
+        EventListener* onabort() const { return m_onAbortListener.get(); }
+
+        void setOnerror(PassRefPtr<EventListener> eventListener) { m_onErrorListener = eventListener; }
+        EventListener* onerror() const { return m_onErrorListener.get(); }
+
+        void setOnload(PassRefPtr<EventListener> eventListener) { m_onLoadListener = eventListener; }
+        EventListener* onload() const { return m_onLoadListener.get(); }
+
+        void setOnloadstart(PassRefPtr<EventListener> eventListener) { m_onLoadStartListener = eventListener; }
+        EventListener* onloadstart() const { return m_onLoadStartListener.get(); }
+
+        void setOnprogress(PassRefPtr<EventListener> eventListener) { m_onProgressListener = eventListener; }
+        EventListener* onprogress() const { return m_onProgressListener.get(); }
+
+        typedef Vector<RefPtr<EventListener> > ListenerVector;
+        typedef HashMap<AtomicString, ListenerVector> EventListenersMap;
+
+        virtual void addEventListener(const AtomicString& eventType, PassRefPtr<EventListener>, bool useCapture);
+        virtual void removeEventListener(const AtomicString& eventType, EventListener*, bool useCapture);
+        virtual bool dispatchEvent(PassRefPtr<Event>, ExceptionCode&);
+        EventListenersMap& eventListeners() { return m_eventListeners; }
+
+        using RefCounted<XMLHttpRequestUpload>::ref;
+        using RefCounted<XMLHttpRequestUpload>::deref;
+
+    private:
+        XMLHttpRequestUpload(XMLHttpRequest*);
+
+        void dispatchXMLHttpRequestProgressEvent(EventListener*, const AtomicString& type, bool lengthComputable, unsigned loaded, unsigned total);
+
+        virtual void refEventTarget() { ref(); }
+        virtual void derefEventTarget() { deref(); }
+
+        RefPtr<EventListener> m_onAbortListener;
+        RefPtr<EventListener> m_onErrorListener;
+        RefPtr<EventListener> m_onLoadListener;
+        RefPtr<EventListener> m_onLoadStartListener;
+        RefPtr<EventListener> m_onProgressListener;
+        EventListenersMap m_eventListeners;
+
+        XMLHttpRequest* m_xmlHttpRequest;
+    };
+    
+} // namespace WebCore
+
+#endif // XMLHttpRequestUpload_h