blob: 3ef2a6698d4e697585ea96a27fabc211814bbd54 [file] [log] [blame]
/*
* 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.
*/
#pragma once
#include "XMLHttpRequest.h"
#include <wtf/Forward.h>
#include <wtf/RefCounted.h>
#include <wtf/RefPtr.h>
namespace WebCore {
class ScriptExecutionContext;
class XMLHttpRequest;
class XMLHttpRequestUpload final : public XMLHttpRequestEventTarget {
WTF_MAKE_FAST_ALLOCATED;
public:
explicit XMLHttpRequestUpload(XMLHttpRequest*);
void ref() { m_xmlHttpRequest->ref(); }
void deref() { m_xmlHttpRequest->deref(); }
XMLHttpRequest* xmlHttpRequest() const { return m_xmlHttpRequest; }
EventTargetInterface eventTargetInterface() const override { return XMLHttpRequestUploadEventTargetInterfaceType; }
ScriptExecutionContext* scriptExecutionContext() const override { return m_xmlHttpRequest->scriptExecutionContext(); }
void dispatchThrottledProgressEvent(bool lengthComputable, unsigned long long loaded, unsigned long long total);
void dispatchProgressEvent(const AtomicString &type);
private:
void refEventTarget() final { ref(); }
void derefEventTarget() final { deref(); }
XMLHttpRequest* m_xmlHttpRequest;
bool m_lengthComputable;
unsigned long long m_loaded;
unsigned long long m_total;
};
} // namespace WebCore