gecko-dev/layout/style/StyleSetHandleInlines.h

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/* -*- 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_StyleSetHandleInlines_h
#define mozilla_StyleSetHandleInlines_h
#include "mozilla/CSSStyleSheet.h"
#include "mozilla/ServoStyleSet.h"
#include "mozilla/ServoStyleSheet.h"
#include "nsStyleSet.h"
#define FORWARD_CONCRETE(method_, geckoargs_, servoargs_) \
if (IsGecko()) { \
return AsGecko()->method_ geckoargs_; \
} else { \
return AsServo()->method_ servoargs_; \
}
#define FORWARD(method_, args_) FORWARD_CONCRETE(method_, args_, args_)
namespace mozilla {
void
StyleSetHandle::Ptr::Delete()
{
if (mValue) {
if (IsGecko()) {
delete AsGecko();
} else {
delete AsServo();
}
}
}
void
StyleSetHandle::Ptr::Init(nsPresContext* aPresContext)
{
FORWARD(Init, (aPresContext));
}
void
StyleSetHandle::Ptr::BeginShutdown()
{
FORWARD(BeginShutdown, ());
}
void
StyleSetHandle::Ptr::Shutdown()
{
FORWARD(Shutdown, ());
}
bool
StyleSetHandle::Ptr::GetAuthorStyleDisabled() const
{
FORWARD(GetAuthorStyleDisabled, ());
}
nsresult
StyleSetHandle::Ptr::SetAuthorStyleDisabled(bool aStyleDisabled)
{
FORWARD(SetAuthorStyleDisabled, (aStyleDisabled));
}
void
StyleSetHandle::Ptr::BeginUpdate()
{
FORWARD(BeginUpdate, ());
}
nsresult
StyleSetHandle::Ptr::EndUpdate()
{
FORWARD(EndUpdate, ());
}
// resolve a style context
already_AddRefed<nsStyleContext>
StyleSetHandle::Ptr::ResolveStyleFor(dom::Element* aElement,
nsStyleContext* aParentContext)
{
FORWARD(ResolveStyleFor, (aElement, aParentContext));
}
already_AddRefed<nsStyleContext>
StyleSetHandle::Ptr::ResolveStyleFor(dom::Element* aElement,
nsStyleContext* aParentContext,
TreeMatchContext& aTreeMatchContext)
{
FORWARD(ResolveStyleFor, (aElement, aParentContext, aTreeMatchContext));
}
already_AddRefed<nsStyleContext>
StyleSetHandle::Ptr::ResolveStyleForText(nsIContent* aTextNode,
nsStyleContext* aParentContext)
{
FORWARD(ResolveStyleForText, (aTextNode, aParentContext));
}
already_AddRefed<nsStyleContext>
StyleSetHandle::Ptr::ResolveStyleForOtherNonElement(nsStyleContext* aParentContext)
{
FORWARD(ResolveStyleForOtherNonElement, (aParentContext));
}
already_AddRefed<nsStyleContext>
StyleSetHandle::Ptr::ResolvePseudoElementStyle(dom::Element* aParentElement,
CSSPseudoElementType aType,
nsStyleContext* aParentContext,
dom::Element* aPseudoElement)
{
FORWARD(ResolvePseudoElementStyle, (aParentElement, aType, aParentContext,
aPseudoElement));
}
// aFlags is an nsStyleSet flags bitfield
already_AddRefed<nsStyleContext>
StyleSetHandle::Ptr::ResolveAnonymousBoxStyle(nsIAtom* aPseudoTag,
nsStyleContext* aParentContext,
uint32_t aFlags)
{
FORWARD(ResolveAnonymousBoxStyle, (aPseudoTag, aParentContext, aFlags));
}
// manage the set of style sheets in the style set
nsresult
StyleSetHandle::Ptr::AppendStyleSheet(SheetType aType, StyleSheetHandle aSheet)
{
FORWARD_CONCRETE(AppendStyleSheet, (aType, aSheet->AsGecko()),
(aType, aSheet->AsServo()));
}
nsresult
StyleSetHandle::Ptr::PrependStyleSheet(SheetType aType, StyleSheetHandle aSheet)
{
FORWARD_CONCRETE(PrependStyleSheet, (aType, aSheet->AsGecko()),
(aType, aSheet->AsServo()));
}
nsresult
StyleSetHandle::Ptr::RemoveStyleSheet(SheetType aType, StyleSheetHandle aSheet)
{
FORWARD_CONCRETE(RemoveStyleSheet, (aType, aSheet->AsGecko()),
(aType, aSheet->AsServo()));
}
nsresult
StyleSetHandle::Ptr::ReplaceSheets(SheetType aType,
const nsTArray<StyleSheetHandle::RefPtr>& aNewSheets)
{
if (IsGecko()) {
nsTArray<RefPtr<CSSStyleSheet>> newSheets(aNewSheets.Length());
for (auto& sheet : aNewSheets) {
newSheets.AppendElement(sheet->AsGecko());
}
return AsGecko()->ReplaceSheets(aType, newSheets);
} else {
nsTArray<RefPtr<ServoStyleSheet>> newSheets(aNewSheets.Length());
for (auto& sheet : aNewSheets) {
newSheets.AppendElement(sheet->AsServo());
}
return AsServo()->ReplaceSheets(aType, newSheets);
}
}
nsresult
StyleSetHandle::Ptr::InsertStyleSheetBefore(SheetType aType,
StyleSheetHandle aNewSheet,
StyleSheetHandle aReferenceSheet)
{
FORWARD_CONCRETE(
InsertStyleSheetBefore,
(aType, aNewSheet->AsGecko(), aReferenceSheet->AsGecko()),
(aType, aReferenceSheet->AsServo(), aReferenceSheet->AsServo()));
}
int32_t
StyleSetHandle::Ptr::SheetCount(SheetType aType) const
{
FORWARD(SheetCount, (aType));
}
StyleSheetHandle
StyleSetHandle::Ptr::StyleSheetAt(SheetType aType, int32_t aIndex) const
{
FORWARD(StyleSheetAt, (aType, aIndex));
}
nsresult
StyleSetHandle::Ptr::RemoveDocStyleSheet(StyleSheetHandle aSheet)
{
FORWARD_CONCRETE(RemoveDocStyleSheet, (aSheet->AsGecko()),
(aSheet->AsServo()));
}
nsresult
StyleSetHandle::Ptr::AddDocStyleSheet(StyleSheetHandle aSheet,
nsIDocument* aDocument)
{
FORWARD_CONCRETE(AddDocStyleSheet, (aSheet->AsGecko(), aDocument),
(aSheet->AsServo(), aDocument));
}
// check whether there is ::before/::after style for an element
already_AddRefed<nsStyleContext>
StyleSetHandle::Ptr::ProbePseudoElementStyle(dom::Element* aParentElement,
CSSPseudoElementType aType,
nsStyleContext* aParentContext)
{
FORWARD(ProbePseudoElementStyle, (aParentElement, aType, aParentContext));
}
already_AddRefed<nsStyleContext>
StyleSetHandle::Ptr::ProbePseudoElementStyle(dom::Element* aParentElement,
CSSPseudoElementType aType,
nsStyleContext* aParentContext,
TreeMatchContext& aTreeMatchContext,
dom::Element* aPseudoElement)
{
FORWARD(ProbePseudoElementStyle, (aParentElement, aType, aParentContext,
aTreeMatchContext, aPseudoElement));
}
nsRestyleHint
StyleSetHandle::Ptr::HasStateDependentStyle(dom::Element* aElement,
EventStates aStateMask)
{
FORWARD(HasStateDependentStyle, (aElement, aStateMask));
}
nsRestyleHint
StyleSetHandle::Ptr::HasStateDependentStyle(dom::Element* aElement,
CSSPseudoElementType aPseudoType,
dom::Element* aPseudoElement,
EventStates aStateMask)
{
FORWARD(HasStateDependentStyle, (aElement, aPseudoType, aPseudoElement,
aStateMask));
}
void
StyleSetHandle::Ptr::RootStyleContextAdded()
{
if (IsGecko()) {
AsGecko()->RootStyleContextAdded();
} else {
// Not needed.
}
}
void
StyleSetHandle::Ptr::RootStyleContextRemoved()
{
if (IsGecko()) {
RootStyleContextAdded();
} else {
// Not needed.
}
}
} // namespace mozilla
#undef FORWARD
#endif // mozilla_StyleSetHandleInlines_h