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// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef THIRD_PARTY_BLINK_RENDERER_CORE_LOADER_BEACON_DATA_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_LOADER_BEACON_DATA_H_
#include "third_party/blink/renderer/platform/wtf/allocator/allocator.h"
#include "third_party/blink/renderer/platform/wtf/text/atomic_string.h"
#include "third_party/blink/renderer/platform/wtf/text/wtf_string.h"
namespace blink {
class Blob;
class DOMArrayBufferView;
class DOMArrayBuffer;
class EncodedFormData;
class FormData;
class ResourceRequest;
class URLSearchParams;
// BeaconData handles beacon data serialization.
class BeaconData {
STACK_ALLOCATED();
public:
virtual void Serialize(ResourceRequest&) const = 0;
protected:
virtual uint64_t size() const = 0;
virtual const AtomicString GetContentType() const = 0;
virtual scoped_refptr<EncodedFormData> GetEncodedFormData() const = 0;
};
class BeaconString final : public BeaconData {
public:
explicit BeaconString(const String& data);
void Serialize(ResourceRequest& request) const override;
protected:
uint64_t size() const override;
const AtomicString GetContentType() const override { return content_type_; }
scoped_refptr<EncodedFormData> GetEncodedFormData() const override;
private:
const String data_;
AtomicString content_type_;
};
class BeaconBlob final : public BeaconData {
public:
explicit BeaconBlob(Blob* data);
void Serialize(ResourceRequest& request) const override;
protected:
uint64_t size() const override;
const AtomicString GetContentType() const override { return content_type_; }
scoped_refptr<EncodedFormData> GetEncodedFormData() const override;
private:
Blob* const data_;
AtomicString content_type_;
};
class BeaconDOMArrayBufferView final : public BeaconData {
public:
explicit BeaconDOMArrayBufferView(DOMArrayBufferView* data);
void Serialize(ResourceRequest& request) const override;
protected:
uint64_t size() const override;
const AtomicString GetContentType() const override { return g_null_atom; }
scoped_refptr<EncodedFormData> GetEncodedFormData() const override;
private:
DOMArrayBufferView* const data_;
};
class BeaconDOMArrayBuffer final : public BeaconData {
public:
explicit BeaconDOMArrayBuffer(DOMArrayBuffer* data);
void Serialize(ResourceRequest& request) const override;
protected:
uint64_t size() const override;
const AtomicString GetContentType() const override { return g_null_atom; }
scoped_refptr<EncodedFormData> GetEncodedFormData() const override;
private:
DOMArrayBuffer* const data_;
};
class BeaconURLSearchParams final : public BeaconData {
public:
explicit BeaconURLSearchParams(URLSearchParams* data);
void Serialize(ResourceRequest& request) const override;
protected:
uint64_t size() const override;
const AtomicString GetContentType() const override { return content_type_; }
scoped_refptr<EncodedFormData> GetEncodedFormData() const override;
private:
URLSearchParams* const data_;
AtomicString content_type_;
};
class BeaconFormData final : public BeaconData {
public:
explicit BeaconFormData(FormData* data);
void Serialize(ResourceRequest& request) const override;
protected:
uint64_t size() const override;
const AtomicString GetContentType() const override { return content_type_; }
scoped_refptr<EncodedFormData> GetEncodedFormData() const override;
private:
FormData* const data_;
scoped_refptr<EncodedFormData> entity_body_;
AtomicString content_type_;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_CORE_LOADER_BEACON_DATA_H_
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