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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef BeaconLoader_h
#define BeaconLoader_h
#include "core/loader/PingLoader.h"
#include "platform/heap/Handle.h"
#include "wtf/Noncopyable.h"
namespace WTF {
class ArrayBufferView;
}
namespace WebCore {
class Blob;
class DOMFormData;
class KURL;
class LocalFrame;
// Issue asynchronous beacon transmission loads independent of LocalFrame
// staying alive. PingLoader providing the service.
class BeaconLoader FINAL : public PingLoader {
WTF_MAKE_NONCOPYABLE(BeaconLoader);
WTF_MAKE_FAST_ALLOCATED;
public:
virtual ~BeaconLoader() { }
static bool sendBeacon(LocalFrame*, int, const KURL&, const String&, int&);
static bool sendBeacon(LocalFrame*, int, const KURL&, PassRefPtr<WTF::ArrayBufferView>&, int&);
static bool sendBeacon(LocalFrame*, int, const KURL&, PassRefPtrWillBeRawPtr<Blob>&, int&);
static bool sendBeacon(LocalFrame*, int, const KURL&, PassRefPtrWillBeRawPtr<DOMFormData>&, int&);
private:
static void prepareRequest(LocalFrame*, ResourceRequest&);
static void issueRequest(LocalFrame*, ResourceRequest&);
};
} // namespace WebCore
#endif // BeaconLoader_h
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