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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
#ifndef mozilla_dom_PrefetchTypes_h
#define mozilla_dom_PrefetchTypes_h
#include "mozilla/TimeStamp.h"
#include "nsCOMPtr.h"
#include "nsIURI.h"
#include "nsString.h"
#include "nsTArray.h"
namespace mozilla::dom {
// Speculation Rules Prefetch — shared types used by both child- and
// parent-side actors and by the DOM-side SpeculationRulesManager.
// (the `state` field).
enum class PrefetchState : uint8_t {
Ongoing,
Completed,
Canceled,
};
// Spec:
// Wire format uses `bool anonymizeClientIP`; the enum exists for clarity
// at C++ call sites.
enum class PrefetchAnonymizationPolicy : uint8_t {
None,
AnonymousClientIPWhenCrossOrigin,
};
// (the `source` field).
enum class PrefetchSource : uint8_t {
SpeculationRules,
};
// Per-hop redirect chain entry on PrefetchRecordParent.
// (the `redirect chain` field).
// Body for each hop lives in the HTTP cache, keyed by (URI, OriginAttributes).
struct ExchangeRecord {
nsCOMPtr<nsIURI> mRequestURI;
// M2 placeholder; unused in M1 (URL + partition suffices for same-origin
// cache lookup).
nsCString mResponseCacheKey;
uint32_t mResponseStatus = 0;
// Raw `No-Vary-Search` response header; parsed at match time via
nsCString mNoVarySearchHeader;
};
} // namespace mozilla::dom
#endif // mozilla_dom_PrefetchTypes_h