layout: Add initial support for the ::marker pseudo-element (#36317)

This change adds support for the `::marker` pseudo-element and ensure
that
markers are cached into the box tree. This is only initial support,
there are a few
things missing such as animations, transitions, and support the
`content` CSS
property.

Testing: There are WPT tests for this change.

Signed-off-by: Martin Robinson <mrobinson@igalia.com>

Signed-off-by: Martin Robinson <mrobinson@igalia.com>
This commit is contained in:
Martin Robinson 2025-04-07 19:49:05 +02:00 committed by GitHub
parent a5c547259f
commit 2b63e60e8f
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
27 changed files with 282 additions and 276 deletions

30
Cargo.lock generated
View file

@ -1065,7 +1065,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "117725a109d387c937a1533ce01b450cbde6b88abceea8473c4d7a85853cda3c"
dependencies = [
"lazy_static",
"windows-sys 0.48.0",
"windows-sys 0.52.0",
]
[[package]]
@ -4331,7 +4331,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "fc2f4eb4bc735547cfed7c0a4922cbd04a4655978c09b54f1f7b228750664c34"
dependencies = [
"cfg-if",
"windows-targets 0.48.5",
"windows-targets 0.52.6",
]
[[package]]
@ -6537,7 +6537,7 @@ dependencies = [
[[package]]
name = "selectors"
version = "0.27.0"
source = "git+https://github.com/servo/stylo?branch=2025-03-15#127952e9cc0d881c08ac5c41b626eb38674432e9"
source = "git+https://github.com/servo/stylo?branch=2025-03-15#53bd9b280e15d8b55636b93001083d914ee2cb6b"
dependencies = [
"bitflags 2.9.0",
"cssparser",
@ -6822,7 +6822,7 @@ dependencies = [
[[package]]
name = "servo_arc"
version = "0.4.0"
source = "git+https://github.com/servo/stylo?branch=2025-03-15#127952e9cc0d881c08ac5c41b626eb38674432e9"
source = "git+https://github.com/servo/stylo?branch=2025-03-15#53bd9b280e15d8b55636b93001083d914ee2cb6b"
dependencies = [
"serde",
"stable_deref_trait",
@ -7274,7 +7274,7 @@ dependencies = [
[[package]]
name = "stylo"
version = "0.2.1"
source = "git+https://github.com/servo/stylo?branch=2025-03-15#127952e9cc0d881c08ac5c41b626eb38674432e9"
source = "git+https://github.com/servo/stylo?branch=2025-03-15#53bd9b280e15d8b55636b93001083d914ee2cb6b"
dependencies = [
"app_units",
"arrayvec",
@ -7332,7 +7332,7 @@ dependencies = [
[[package]]
name = "stylo_atoms"
version = "0.2.0"
source = "git+https://github.com/servo/stylo?branch=2025-03-15#127952e9cc0d881c08ac5c41b626eb38674432e9"
source = "git+https://github.com/servo/stylo?branch=2025-03-15#53bd9b280e15d8b55636b93001083d914ee2cb6b"
dependencies = [
"string_cache",
"string_cache_codegen",
@ -7341,12 +7341,12 @@ dependencies = [
[[package]]
name = "stylo_config"
version = "0.2.0"
source = "git+https://github.com/servo/stylo?branch=2025-03-15#127952e9cc0d881c08ac5c41b626eb38674432e9"
source = "git+https://github.com/servo/stylo?branch=2025-03-15#53bd9b280e15d8b55636b93001083d914ee2cb6b"
[[package]]
name = "stylo_derive"
version = "0.2.0"
source = "git+https://github.com/servo/stylo?branch=2025-03-15#127952e9cc0d881c08ac5c41b626eb38674432e9"
source = "git+https://github.com/servo/stylo?branch=2025-03-15#53bd9b280e15d8b55636b93001083d914ee2cb6b"
dependencies = [
"darling",
"proc-macro2",
@ -7358,7 +7358,7 @@ dependencies = [
[[package]]
name = "stylo_dom"
version = "0.2.0"
source = "git+https://github.com/servo/stylo?branch=2025-03-15#127952e9cc0d881c08ac5c41b626eb38674432e9"
source = "git+https://github.com/servo/stylo?branch=2025-03-15#53bd9b280e15d8b55636b93001083d914ee2cb6b"
dependencies = [
"bitflags 2.9.0",
"stylo_malloc_size_of",
@ -7367,7 +7367,7 @@ dependencies = [
[[package]]
name = "stylo_malloc_size_of"
version = "0.2.0"
source = "git+https://github.com/servo/stylo?branch=2025-03-15#127952e9cc0d881c08ac5c41b626eb38674432e9"
source = "git+https://github.com/servo/stylo?branch=2025-03-15#53bd9b280e15d8b55636b93001083d914ee2cb6b"
dependencies = [
"app_units",
"cssparser",
@ -7384,12 +7384,12 @@ dependencies = [
[[package]]
name = "stylo_static_prefs"
version = "0.2.0"
source = "git+https://github.com/servo/stylo?branch=2025-03-15#127952e9cc0d881c08ac5c41b626eb38674432e9"
source = "git+https://github.com/servo/stylo?branch=2025-03-15#53bd9b280e15d8b55636b93001083d914ee2cb6b"
[[package]]
name = "stylo_traits"
version = "0.2.0"
source = "git+https://github.com/servo/stylo?branch=2025-03-15#127952e9cc0d881c08ac5c41b626eb38674432e9"
source = "git+https://github.com/servo/stylo?branch=2025-03-15#53bd9b280e15d8b55636b93001083d914ee2cb6b"
dependencies = [
"app_units",
"bitflags 2.9.0",
@ -7772,7 +7772,7 @@ dependencies = [
[[package]]
name = "to_shmem"
version = "0.2.0"
source = "git+https://github.com/servo/stylo?branch=2025-03-15#127952e9cc0d881c08ac5c41b626eb38674432e9"
source = "git+https://github.com/servo/stylo?branch=2025-03-15#53bd9b280e15d8b55636b93001083d914ee2cb6b"
dependencies = [
"cssparser",
"servo_arc",
@ -7785,7 +7785,7 @@ dependencies = [
[[package]]
name = "to_shmem_derive"
version = "0.1.0"
source = "git+https://github.com/servo/stylo?branch=2025-03-15#127952e9cc0d881c08ac5c41b626eb38674432e9"
source = "git+https://github.com/servo/stylo?branch=2025-03-15#53bd9b280e15d8b55636b93001083d914ee2cb6b"
dependencies = [
"darling",
"proc-macro2",
@ -8853,7 +8853,7 @@ version = "0.1.9"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "cf221c93e13a30d793f7645a0e7762c55d169dbb0a49671918a2319d289b10bb"
dependencies = [
"windows-sys 0.48.0",
"windows-sys 0.52.0",
]
[[package]]

View file

@ -34,6 +34,7 @@ pub struct InnerDOMLayoutData {
pub(super) self_box: ArcRefCell<Option<LayoutBox>>,
pub(super) pseudo_before_box: ArcRefCell<Option<LayoutBox>>,
pub(super) pseudo_after_box: ArcRefCell<Option<LayoutBox>>,
pub(super) pseudo_marker_box: ArcRefCell<Option<LayoutBox>>,
}
/// A box that is stored in one of the `DOMLayoutData` slots.
@ -222,6 +223,7 @@ where
let cell = match pseudo_element_type {
PseudoElement::Before => &data.pseudo_before_box,
PseudoElement::After => &data.pseudo_after_box,
PseudoElement::Marker => &data.pseudo_marker_box,
_ => unreachable!(
"Asked for box slot for unsupported pseudo-element: {:?}",
pseudo_element_type
@ -235,6 +237,7 @@ where
let cell = match pseudo_element_type {
PseudoElement::Before => &data.pseudo_before_box,
PseudoElement::After => &data.pseudo_after_box,
PseudoElement::Marker => &data.pseudo_marker_box,
_ => unreachable!(
"Asked for box slot for unsupported pseudo-element: {:?}",
pseudo_element_type
@ -248,6 +251,7 @@ where
*data.self_box.borrow_mut() = None;
*data.pseudo_before_box.borrow_mut() = None;
*data.pseudo_after_box.borrow_mut() = None;
*data.pseudo_marker_box.borrow_mut() = None;
// Stylo already takes care of removing all layout data
// for DOM descendants of elements with `display: none`.
}

View file

@ -236,6 +236,10 @@ fn traverse_element<'dom, Node>(
) where
Node: NodeExt<'dom>,
{
// Clear any existing pseudo-element box slot, because markers are not handled like
// `::before`` and `::after`. They are processed during box tree creation.
element.unset_pseudo_element_box(PseudoElement::Marker);
let replaced = ReplacedContents::for_element(element, context);
let style = element.style(context);
match Display::from(style.get_box().display) {

View file

@ -393,7 +393,7 @@ where
is_list_item: false,
},
NonReplacedContents::OfPseudoElement(contents).into(),
BoxSlot::dummy(),
info.node.pseudo_element_box_slot(PseudoElement::Marker),
);
}
@ -405,7 +405,7 @@ where
) {
self.block_level_boxes.push(BlockLevelJob {
info: info.clone(),
box_slot: BoxSlot::dummy(),
box_slot: info.node.pseudo_element_box_slot(PseudoElement::Marker),
kind: BlockLevelCreator::OutsideMarker {
contents,
list_item_style,

View file

@ -19,11 +19,7 @@ pub(crate) fn make_marker<'dom, Node>(
where
Node: NodeExt<'dom>,
{
// TODO: use `PseudoElement::Marker` when we add it.
let marker_info = info.pseudo(
context,
style::selector_parser::PseudoElement::ServoLegacyText,
)?;
let marker_info = info.pseudo(context, style::selector_parser::PseudoElement::Marker)?;
let style = &marker_info.style;
let list_style = style.get_list();

View file

@ -131,7 +131,7 @@ pub fn process_resolved_style_request<'dom>(
None => layout_element,
};
let style = &*layout_element.resolved_style();
let style = &*layout_element.style(context);
let longhand_id = match *property {
PropertyId::NonCustom(id) => match id.longhand_or_shorthand() {
Ok(longhand_id) => longhand_id,
@ -1122,7 +1122,7 @@ where
let element = node.as_element().unwrap();
let parent_style = if node.is_connected() {
if element.has_data() {
node.to_threadsafe().as_element().unwrap().resolved_style()
node.to_threadsafe().as_element().unwrap().style(context)
} else {
let mut tlc = ThreadLocalStyleContext::new();
let mut context = StyleContext {

View file

@ -1262,6 +1262,7 @@ impl WindowMethods<crate::DomTypeHolder> for Window {
Some(PseudoElement::After)
},
Some(ref pseudo) if pseudo == "::selection" => Some(PseudoElement::Selection),
Some(ref pseudo) if pseudo == "::marker" => Some(PseudoElement::Marker),
Some(ref pseudo) if pseudo.starts_with(':') => {
// Step 3.2: If type is failure, or is a ::slotted() or ::part()
// pseudo-element, let obj be null.

View file

@ -363,22 +363,6 @@ pub trait ThreadSafeLayoutElement<'dom>:
.clone()
}
/// Returns the already resolved style of the node.
///
/// This differs from `style(ctx)` in that if the pseudo-element has not yet
/// been computed it would panic.
///
/// This should be used just for querying layout, or when we know the
/// element style is precomputed, not from general layout itself.
#[inline]
fn resolved_style(&self) -> Arc<ComputedValues> {
let data = self.style_data();
match self.pseudo_element() {
None => data.styles.primary().clone(),
Some(pseudo_element) => data.styles.pseudos.get(&pseudo_element).unwrap().clone(),
}
}
fn is_shadow_host(&self) -> bool;
/// Returns whether this node is a body element of an html element root

View file

@ -174,14 +174,6 @@ svg > * {
writing-mode: inherit;
}
/* style for text node. */
*|*::-servo-legacy-text {
text-overflow: inherit;
overflow: inherit;
padding: unset;
margin: unset;
}
*|*::-servo-legacy-table-wrapper {
display: table;
border: none;

View file

@ -422,3 +422,12 @@ iframe:fullscreen {
border:none !important;
padding:0 !important;
}
/* https://drafts.csswg.org/css-lists-3/#ua-stylesheet */
*::marker {
text-align: end;
text-transform: none;
unicode-bidi: isolate;
font-variant-numeric: tabular-nums;
white-space: pre;
}

View file

@ -1,2 +0,0 @@
[position-absolute-dynamic-list-marker.html]
expected: FAIL

View file

@ -0,0 +1,2 @@
[marker-animate-002.html]
expected: FAIL

View file

@ -1,2 +0,0 @@
[marker-color.html]
expected: FAIL

View file

@ -1,30 +0,0 @@
[marker-computed-content.html]
[Computed 'content' for list-item ::marker, variant string]
expected: FAIL
[Computed 'content' for list-item ::marker, variant image]
expected: FAIL
[Computed 'content' for list-item ::marker, variant none]
expected: FAIL
[Computed 'content' for non-list-item ::marker, variant string]
expected: FAIL
[Computed 'content' for non-list-item ::marker, variant image]
expected: FAIL
[Computed 'content' for non-list-item ::marker, variant none]
expected: FAIL
[Computed 'content' for list-item ::marker, variant default]
expected: FAIL
[Computed 'content' for list-item ::marker, variant normal]
expected: FAIL
[Computed 'content' for non-list-item ::marker, variant default]
expected: FAIL
[Computed 'content' for non-list-item ::marker, variant normal]
expected: FAIL

View file

@ -8,9 +8,6 @@
[String ::marker]
expected: FAIL
[::marker with no box due to 'list-style']
expected: FAIL
[::marker with custom string contents]
expected: FAIL
@ -19,6 +16,3 @@
[::marker with custom string and image contents]
expected: FAIL
[::marker with no box due to 'content']
expected: FAIL

View file

@ -2,95 +2,47 @@
[Computed value of 'font-variant-numeric' for outside symbol]
expected: FAIL
[Computed value of 'text-transform' for outside symbol]
expected: FAIL
[Computed value of 'text-indent' for outside symbol]
expected: FAIL
[Computed value of 'font-variant-numeric' for outside decimal]
expected: FAIL
[Computed value of 'text-transform' for outside decimal]
expected: FAIL
[Computed value of 'text-indent' for outside decimal]
expected: FAIL
[Computed value of 'font-variant-numeric' for outside string]
expected: FAIL
[Computed value of 'text-transform' for outside string]
expected: FAIL
[Computed value of 'text-indent' for outside string]
expected: FAIL
[Computed value of 'font-variant-numeric' for outside marker]
expected: FAIL
[Computed value of 'text-transform' for outside marker]
expected: FAIL
[Computed value of 'text-indent' for outside marker]
expected: FAIL
[Computed value of 'font-variant-numeric' for inside symbol]
expected: FAIL
[Computed value of 'text-transform' for inside symbol]
expected: FAIL
[Computed value of 'text-indent' for inside symbol]
expected: FAIL
[Computed value of 'font-variant-numeric' for inside decimal]
expected: FAIL
[Computed value of 'text-transform' for inside decimal]
expected: FAIL
[Computed value of 'text-indent' for inside decimal]
expected: FAIL
[Computed value of 'font-variant-numeric' for inside string]
expected: FAIL
[Computed value of 'text-transform' for inside string]
expected: FAIL
[Computed value of 'text-indent' for inside string]
expected: FAIL
[Computed value of 'font-variant-numeric' for inside marker]
expected: FAIL
[Computed value of 'text-transform' for inside marker]
expected: FAIL
[Computed value of 'text-indent' for inside marker]
expected: FAIL
[Computed value of 'unicode-bidi' for outside symbol]
expected: FAIL
[Computed value of 'unicode-bidi' for outside decimal]
expected: FAIL
[Computed value of 'unicode-bidi' for outside string]
expected: FAIL
[Computed value of 'unicode-bidi' for outside marker]
expected: FAIL
[Computed value of 'unicode-bidi' for inside symbol]
expected: FAIL
[Computed value of 'unicode-bidi' for inside decimal]
expected: FAIL
[Computed value of 'unicode-bidi' for inside string]
expected: FAIL
[Computed value of 'unicode-bidi' for inside marker]
expected: FAIL

View file

@ -1,16 +1,4 @@
[marker-display-computed.html]
[Computed 'display' for inside ::marker, variant default]
expected: FAIL
[Computed 'display' for inside ::marker, variant color]
expected: FAIL
[Computed 'display' for inside ::marker, variant string]
expected: FAIL
[Computed 'display' for inside ::marker, variant content]
expected: FAIL
[Computed 'display' for outside ::marker, variant default]
expected: FAIL

View file

@ -0,0 +1,2 @@
[marker-letter-spacing.html]
expected: FAIL

View file

@ -1,2 +0,0 @@
[marker-line-height.html]
expected: FAIL

View file

@ -1,6 +0,0 @@
[marker-variable-computed-style.html]
[getComputedStyle() for opacity defined by variable in ::marker]
expected: FAIL
[getComputedStyle() for color defined by variable in ::marker]
expected: FAIL

View file

@ -0,0 +1,2 @@
[marker-word-spacing.html]
expected: FAIL

View file

@ -1,2 +1,237 @@
[marker-supported-properties-in-animation.html]
expected: ERROR
[Animation of font in ::marker]
expected: FAIL
[Animation of font-family in ::marker]
expected: FAIL
[Animation of font-feature-settings in ::marker]
expected: FAIL
[Animation of font-kerning in ::marker]
expected: FAIL
[Animation of font-size in ::marker]
expected: FAIL
[Animation of font-size-adjust in ::marker]
expected: FAIL
[Animation of font-stretch in ::marker]
expected: FAIL
[Animation of font-style in ::marker]
expected: FAIL
[Animation of font-synthesis in ::marker]
expected: FAIL
[Animation of font-synthesis-small-caps in ::marker]
expected: FAIL
[Animation of font-synthesis-style in ::marker]
expected: FAIL
[Animation of font-synthesis-weight in ::marker]
expected: FAIL
[Animation of font-variant in ::marker]
expected: FAIL
[Animation of font-variant-caps in ::marker]
expected: FAIL
[Animation of font-variant-east-asian in ::marker]
expected: FAIL
[Animation of font-variant-ligatures in ::marker]
expected: FAIL
[Animation of font-variant-numeric in ::marker]
expected: FAIL
[Animation of font-variant-position in ::marker]
expected: FAIL
[Animation of font-weight in ::marker]
expected: FAIL
[Animation of line-height in ::marker]
expected: FAIL
[Animation of white-space in ::marker]
expected: FAIL
[Animation of color in ::marker]
expected: FAIL
[Animation of text-combine-upright in ::marker]
expected: FAIL
[Animation of content in ::marker]
expected: FAIL
[Animation of hyphens in ::marker]
expected: FAIL
[Animation of letter-spacing in ::marker]
expected: FAIL
[Animation of line-break in ::marker]
expected: FAIL
[Animation of overflow-wrap in ::marker]
expected: FAIL
[Animation of tab-size in ::marker]
expected: FAIL
[Animation of text-transform in ::marker]
expected: FAIL
[Animation of word-break in ::marker]
expected: FAIL
[Animation of word-spacing in ::marker]
expected: FAIL
[Animation of text-decoration-skip-ink in ::marker]
expected: FAIL
[Animation of text-emphasis in ::marker]
expected: FAIL
[Animation of text-emphasis-color in ::marker]
expected: FAIL
[Animation of text-emphasis-position in ::marker]
expected: FAIL
[Animation of text-emphasis-style in ::marker]
expected: FAIL
[Animation of text-shadow in ::marker]
expected: FAIL
[Animation of cursor in ::marker]
expected: FAIL
[Animation of list-style in ::marker]
expected: FAIL
[Transition of font in ::marker]
expected: FAIL
[Transition of font-feature-settings in ::marker]
expected: FAIL
[Transition of font-kerning in ::marker]
expected: FAIL
[Transition of font-size in ::marker]
expected: FAIL
[Transition of font-size-adjust in ::marker]
expected: FAIL
[Transition of font-stretch in ::marker]
expected: FAIL
[Transition of font-synthesis in ::marker]
expected: FAIL
[Transition of font-synthesis-small-caps in ::marker]
expected: FAIL
[Transition of font-synthesis-style in ::marker]
expected: FAIL
[Transition of font-synthesis-weight in ::marker]
expected: FAIL
[Transition of font-variant in ::marker]
expected: FAIL
[Transition of font-variant-caps in ::marker]
expected: FAIL
[Transition of font-variant-east-asian in ::marker]
expected: FAIL
[Transition of font-variant-ligatures in ::marker]
expected: FAIL
[Transition of font-variant-numeric in ::marker]
expected: FAIL
[Transition of font-variant-position in ::marker]
expected: FAIL
[Transition of font-weight in ::marker]
expected: FAIL
[Transition of line-height in ::marker]
expected: FAIL
[Transition of color in ::marker]
expected: FAIL
[Transition of text-combine-upright in ::marker]
expected: FAIL
[Transition of hyphens in ::marker]
expected: FAIL
[Transition of letter-spacing in ::marker]
expected: FAIL
[Transition of line-break in ::marker]
expected: FAIL
[Transition of tab-size in ::marker]
expected: FAIL
[Transition of word-break in ::marker]
expected: FAIL
[Transition of word-spacing in ::marker]
expected: FAIL
[Transition of text-decoration-skip-ink in ::marker]
expected: FAIL
[Transition of text-emphasis in ::marker]
expected: FAIL
[Transition of text-emphasis-color in ::marker]
expected: FAIL
[Transition of text-emphasis-position in ::marker]
expected: FAIL
[Transition of text-emphasis-style in ::marker]
expected: FAIL
[Transition of text-shadow in ::marker]
expected: FAIL
[Transition of display in ::marker]
expected: FAIL
[Transition of position in ::marker]
expected: FAIL
[Transition of float in ::marker]
expected: FAIL
[Transition of list-style in ::marker]
expected: FAIL
[Transition of list-style-image in ::marker]
expected: FAIL
[Transition of list-style-position in ::marker]
expected: FAIL
[Transition of list-style-type in ::marker]
expected: FAIL

View file

@ -1,28 +1,13 @@
[marker-supported-properties.html]
[Property font value 'italic small-caps 900 expanded 25px / 50px Ahem' in ::marker]
expected: FAIL
[Property font-family value 'Ahem' in ::marker]
expected: FAIL
[Property font-feature-settings value '"smcp"' in ::marker]
expected: FAIL
[Property font-kerning value 'none' in ::marker]
expected: FAIL
[Property font-size value '25px' in ::marker]
expected: FAIL
[Property font-size-adjust value '1' in ::marker]
expected: FAIL
[Property font-stretch value 'expanded' in ::marker]
expected: FAIL
[Property font-style value 'italic' in ::marker]
expected: FAIL
[Property font-synthesis value 'none' in ::marker]
expected: FAIL
@ -35,12 +20,6 @@
[Property font-synthesis-weight value 'none' in ::marker]
expected: FAIL
[Property font-variant value 'small-caps' in ::marker]
expected: FAIL
[Property font-variant-caps value 'small-caps' in ::marker]
expected: FAIL
[Property font-variant-east-asian value 'full-width' in ::marker]
expected: FAIL
@ -53,99 +32,24 @@
[Property font-variant-position value 'sub' in ::marker]
expected: FAIL
[Property font-weight value '900' in ::marker]
expected: FAIL
[Property line-height value '50px' in ::marker]
expected: FAIL
[Property white-space value 'nowrap' in ::marker]
expected: FAIL
[Property color value 'rgb(0, 100, 200)' in ::marker]
expected: FAIL
[Property text-combine-upright value 'all' in ::marker]
expected: FAIL
[Property unicode-bidi value 'plaintext' in ::marker]
expected: FAIL
[Property direction value 'rtl' in ::marker]
expected: FAIL
[Property content value '"foo"' in ::marker]
expected: FAIL
[Property animation value '1s linear 2s infinite alternate forwards paused anim' in ::marker]
expected: FAIL
[Property animation-delay value '1s' in ::marker]
expected: FAIL
[Property animation-direction value 'alternate' in ::marker]
expected: FAIL
[Property animation-duration value '2s' in ::marker]
expected: FAIL
[Property animation-fill-mode value 'forwards' in ::marker]
expected: FAIL
[Property animation-iteration-count value 'infinite' in ::marker]
expected: FAIL
[Property animation-name value 'anim' in ::marker]
expected: FAIL
[Property animation-play-state value 'paused' in ::marker]
expected: FAIL
[Property animation-timing-function value 'linear' in ::marker]
expected: FAIL
[Property animation-composition value 'add' in ::marker]
expected: FAIL
[Property transition value 'display 1s linear 2s' in ::marker]
expected: FAIL
[Property transition-delay value '1s' in ::marker]
expected: FAIL
[Property transition-duration value '2s' in ::marker]
expected: FAIL
[Property transition-property value 'display' in ::marker]
expected: FAIL
[Property transition-timing-function value 'linear' in ::marker]
expected: FAIL
[Property hyphens value 'none' in ::marker]
expected: FAIL
[Property letter-spacing value '10px' in ::marker]
expected: FAIL
[Property line-break value 'anywhere' in ::marker]
expected: FAIL
[Property overflow-wrap value 'anywhere' in ::marker]
expected: FAIL
[Property tab-size value '10px' in ::marker]
expected: FAIL
[Property text-transform value 'uppercase' in ::marker]
expected: FAIL
[Property word-break value 'break-word' in ::marker]
expected: FAIL
[Property word-spacing value '10px' in ::marker]
expected: FAIL
[Property text-decoration-skip-ink value 'none' in ::marker]
expected: FAIL
@ -161,9 +65,6 @@
[Property text-emphasis-style value 'dot' in ::marker]
expected: FAIL
[Property text-shadow value 'rgb(0, 255, 0) 1px 2px 3px' in ::marker]
expected: FAIL
[Property display value 'none' in ::marker]
expected: FAIL
@ -184,6 +85,3 @@
[Property list-style-type value 'decimal' in ::marker]
expected: FAIL
[Property cursor value 'move' in ::marker]
expected: FAIL

View file

@ -1,13 +1,4 @@
[tree-abiding-pseudo-elements.html]
["::marker" should be a valid selector]
expected: FAIL
["*::marker" should be a valid selector]
expected: FAIL
["foo.bar[baz\]::marker" should be a valid selector]
expected: FAIL
["::placeholder" should be a valid selector]
expected: FAIL

View file

@ -1,4 +1,4 @@
[non-rendered-element-004.tentative.html]
expected: TIMEOUT
[Transitions on ::marker pseudo-elements are canceled when the parent display type is no longer list-item]
expected: FAIL
expected: TIMEOUT

View file

@ -10,6 +10,3 @@
[ch in pseudo-element ::first-line should be recalculated after loading a web font]
expected: FAIL
[ch in pseudo-element ::marker should be recalculated after loading a web font]
expected: FAIL

View file

@ -26,9 +26,6 @@
[Unknown pseudo-element with a known identifier: highlight(name)]
expected: PRECONDITION_FAILED
[Unknown pseudo-element with a known identifier: marker]
expected: PRECONDITION_FAILED
[Unknown pseudo-element with a known identifier: placeholder]
expected: PRECONDITION_FAILED