layout/style/ComputedStyleInlines.h
author Emilio Cobos Álvarez <emilio@crisal.io>
Tue, 05 Feb 2019 19:47:29 +0000
changeset 457309 6b71e3d434c232998629b8e18a983212e9d3fc9d
parent 456798 090b26946348bf5f20ee20f74343c522a56cae7b
permissions -rw-r--r--
Bug 1525134 - Move image loads out of the style struct accessors. r=heycam After this I can pass the document from the caller to ResolveSameStructsAs, and get rid of the pres context pointer. Differential Revision: https://phabricator.services.mozilla.com/D18600

/* -*- 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/. */

/*
 * Inlined methods for ComputedStyle. Will just redirect to
 * GeckoComputedStyle methods when compiled without stylo, but will do
 * virtual dispatch (by checking which kind of container it is)
 * in stylo mode.
 */

#ifndef ComputedStyleInlines_h
#define ComputedStyleInlines_h

#include "mozilla/ComputedStyle.h"
#include "mozilla/ServoComputedDataInlines.h"
#include "mozilla/ServoUtils.h"
#include "nsPresContext.h"

namespace mozilla {

void ComputedStyle::StartImageLoads(dom::Document& aDocument,
                                    const ComputedStyle* aOldStyle) {
  MOZ_ASSERT(NS_IsMainThread());
#define STYLE_STRUCT(name_)                                      \
  if (nsStyle##name_::kHasTriggerImageLoads) {                   \
    auto* old = aOldStyle ? aOldStyle->Style##name_() : nullptr; \
    auto* current = const_cast<nsStyle##name_*>(Style##name_()); \
    current->TriggerImageLoads(aDocument, old);                  \
  }
#include "nsStyleStructList.h"
#undef STYLE_STRUCT
}

}  // namespace mozilla

#endif  // ComputedStyleInlines_h