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selectors/*.rs - Put all the to_shmem attributes behind a "shmem" feature

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This commit is contained in:
Federico Mena Quintero 2023-02-14 11:39:37 -06:00
parent 9dae402dc5
commit c78af6a32f
4 changed files with 48 additions and 33 deletions
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50
components/selectors/parser.rs
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@ -327,10 +327,11 @@ pub trait Parser<'i> {
}
}
#[derive(Clone, Debug, Eq, PartialEq, ToShmem)]
#[shmem(no_bounds)]
#[derive(Clone, Debug, Eq, PartialEq)]
#[cfg_attr(feature = "shmem", derive(ToShmem))]
#[cfg_attr(feature = "shmem", shmem(no_bounds))]
pub struct SelectorList<Impl: SelectorImpl>(
#[shmem(field_bound)] pub SmallVec<[Selector<Impl>; 1]>,
#[cfg_attr(feature = "shmem", shmem(field_bound))] pub SmallVec<[Selector<Impl>; 1]>,
);
/// How to treat invalid selectors in a selector list.
@ -555,10 +556,12 @@ pub fn namespace_empty_string<Impl: SelectorImpl>() -> Impl::NamespaceUrl {
///
/// This reordering doesn't change the semantics of selector matching, and we
/// handle it in to_css to make it invisible to serialization.
#[derive(Clone, Eq, PartialEq, ToShmem)]
#[shmem(no_bounds)]
#[derive(Clone, Eq, PartialEq)]
#[cfg_attr(feature = "shmem", derive(ToShmem))]
#[cfg_attr(feature = "shmem", shmem(no_bounds))]
pub struct Selector<Impl: SelectorImpl>(
#[shmem(field_bound)] ThinArc<SpecificityAndFlags, Component<Impl>>,
#[cfg_attr(feature = "shmem", shmem(field_bound))]
ThinArc<SpecificityAndFlags, Component<Impl>>,
);
impl<Impl: SelectorImpl> Selector<Impl> {
@ -934,7 +937,8 @@ impl<'a, Impl: SelectorImpl> Iterator for AncestorIter<'a, Impl> {
}
}
#[derive(Clone, Copy, Debug, Eq, PartialEq, ToShmem)]
#[derive(Clone, Copy, Debug, Eq, PartialEq)]
#[cfg_attr(feature = "shmem", derive(ToShmem))]
pub enum Combinator {
Child, // >
Descendant, // space
@ -985,27 +989,28 @@ impl Combinator {
/// optimal packing and cache performance, see [1].
///
/// [1] https://bugzilla.mozilla.org/show_bug.cgi?id=1357973
#[derive(Clone, Eq, PartialEq, ToShmem)]
#[shmem(no_bounds)]
#[derive(Clone, Eq, PartialEq)]
#[cfg_attr(feature = "shmem", derive(ToShmem))]
#[cfg_attr(feature = "shmem", shmem(no_bounds))]
pub enum Component<Impl: SelectorImpl> {
Combinator(Combinator),
ExplicitAnyNamespace,
ExplicitNoNamespace,
DefaultNamespace(#[shmem(field_bound)] Impl::NamespaceUrl),
DefaultNamespace(#[cfg_attr(feature = "shmem", shmem(field_bound))] Impl::NamespaceUrl),
Namespace(
#[shmem(field_bound)] Impl::NamespacePrefix,
#[shmem(field_bound)] Impl::NamespaceUrl,
#[cfg_attr(feature = "shmem", shmem(field_bound))] Impl::NamespacePrefix,
#[cfg_attr(feature = "shmem", shmem(field_bound))] Impl::NamespaceUrl,
),
ExplicitUniversalType,
LocalName(LocalName<Impl>),
ID(#[shmem(field_bound)] Impl::Identifier),
Class(#[shmem(field_bound)] Impl::Identifier),
ID(#[cfg_attr(feature = "shmem", shmem(field_bound))] Impl::Identifier),
Class(#[cfg_attr(feature = "shmem", shmem(field_bound))] Impl::Identifier),
AttributeInNoNamespaceExists {
#[shmem(field_bound)]
#[cfg_attr(feature = "shmem", shmem(field_bound))]
local_name: Impl::LocalName,
local_name_lower: Impl::LocalName,
},
@ -1013,7 +1018,7 @@ pub enum Component<Impl: SelectorImpl> {
AttributeInNoNamespace {
local_name: Impl::LocalName,
operator: AttrSelectorOperator,
#[shmem(field_bound)]
#[cfg_attr(feature = "shmem", shmem(field_bound))]
value: Impl::AttrValue,
case_sensitivity: ParsedCaseSensitivity,
never_matches: bool,
@ -1036,7 +1041,7 @@ pub enum Component<Impl: SelectorImpl> {
FirstOfType,
LastOfType,
OnlyOfType,
NonTSPseudoClass(#[shmem(field_bound)] Impl::NonTSPseudoClass),
NonTSPseudoClass(#[cfg_attr(feature = "shmem", shmem(field_bound))] Impl::NonTSPseudoClass),
/// The ::slotted() pseudo-element:
///
/// https://drafts.csswg.org/css-scoping/#slotted-pseudo
@ -1051,7 +1056,7 @@ pub enum Component<Impl: SelectorImpl> {
Slotted(Selector<Impl>),
/// The `::part` pseudo-element.
/// https://drafts.csswg.org/css-shadow-parts/#part
Part(#[shmem(field_bound)] Box<[Impl::Identifier]>),
Part(#[cfg_attr(feature = "shmem", shmem(field_bound))] Box<[Impl::Identifier]>),
/// The `:host` pseudo-class:
///
/// https://drafts.csswg.org/css-scoping/#host-selector
@ -1076,7 +1081,7 @@ pub enum Component<Impl: SelectorImpl> {
/// Same comment as above re. the argument.
Is(Box<[Selector<Impl>]>),
/// An implementation-dependent pseudo-element selector.
PseudoElement(#[shmem(field_bound)] Impl::PseudoElement),
PseudoElement(#[cfg_attr(feature = "shmem", shmem(field_bound))] Impl::PseudoElement),
}
impl<Impl: SelectorImpl> Component<Impl> {
@ -1219,10 +1224,11 @@ impl<Impl: SelectorImpl> Component<Impl> {
}
}
#[derive(Clone, Eq, PartialEq, ToShmem)]
#[shmem(no_bounds)]
#[derive(Clone, Eq, PartialEq)]
#[cfg_attr(feature = "shmem", derive(ToShmem))]
#[cfg_attr(feature = "shmem", shmem(no_bounds))]
pub struct LocalName<Impl: SelectorImpl> {
#[shmem(field_bound)]
#[cfg_attr(feature = "shmem", shmem(field_bound))]
pub name: Impl::LocalName,
pub lower_name: Impl::LocalName,
}