fune/dom/html/FetchPriority.h
Mirko Brodesser ac16c226e0 Bug 1865610: part 1) Add partial support for the "fetchpriority" attribute for loading style sheets from <link> elements or Link header fields. r=smaug,emilio,valentin
Includes only support for dynamically loading style sheets from `<link>`
elements and `Link` header fields.
The remaining support, including preloading, is completed in part 3.

Differential Revision: https://phabricator.services.mozilla.com/D191745
2023-11-23 14:36:11 +00:00

36 lines
1.2 KiB
C++

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* 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
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef mozilla_dom_FetchPriority_h
#define mozilla_dom_FetchPriority_h
#include <cstdint>
namespace mozilla {
class LazyLogModule;
namespace dom {
enum class RequestPriority : uint8_t;
// <https://html.spec.whatwg.org/multipage/urls-and-fetching.html#fetch-priority-attributes>.
enum class FetchPriority : uint8_t { High, Low, Auto };
FetchPriority ToFetchPriority(RequestPriority aRequestPriority);
// @param aSupportsPriority see <nsISupportsPriority.idl>.
void LogPriorityMapping(LazyLogModule& aLazyLogModule,
FetchPriority aFetchPriority,
int32_t aSupportsPriority);
extern const char* kFetchPriorityAttributeValueHigh;
extern const char* kFetchPriorityAttributeValueLow;
extern const char* kFetchPriorityAttributeValueAuto;
} // namespace dom
} // namespace mozilla
#endif // mozilla_dom_FetchPriority_h