layout: Implement the fit-content() sizing function (#36056)

Spec: https://drafts.csswg.org/css-sizing-3/#funcdef-width-fit-content

It's similar to the `fit-content` keyword but, instead of clamping the
stretch size between `min-content` and `max-content`, it clamps the
provided argument.

So now that we support `fit-content`, it's quite straightforward to add.
It's just not completely clear what should happen when the argument has
a cyclic percentage, so this may need some further adjustments depending
on the outcome of https://github.com/w3c/csswg-drafts/issues/11805

Signed-off-by: Oriol Brufau <obrufau@igalia.com>

Cargo.lock

@@ -6513,7 +6513,7 @@ dependencies = [
 [[package]]
 name = "selectors"
 version = "0.26.0"
-source = "git+https://github.com/servo/stylo?branch=2025-03-15#4b44fbdb7f93c3f57eb99ad5f14cda5e82af4467"
+source = "git+https://github.com/servo/stylo?branch=2025-03-15#bd0a7031b68ed87f9dbba0714e735fa5cf9df676"
 dependencies = [
  "bitflags 2.9.0",
  "cssparser",
@@ -6798,7 +6798,7 @@ dependencies = [
 [[package]]
 name = "servo_arc"
 version = "0.4.0"
-source = "git+https://github.com/servo/stylo?branch=2025-03-15#4b44fbdb7f93c3f57eb99ad5f14cda5e82af4467"
+source = "git+https://github.com/servo/stylo?branch=2025-03-15#bd0a7031b68ed87f9dbba0714e735fa5cf9df676"
 dependencies = [
  "serde",
  "stable_deref_trait",
@@ -7248,7 +7248,7 @@ dependencies = [
 [[package]]
 name = "stylo"
 version = "0.0.1"
-source = "git+https://github.com/servo/stylo?branch=2025-03-15#4b44fbdb7f93c3f57eb99ad5f14cda5e82af4467"
+source = "git+https://github.com/servo/stylo?branch=2025-03-15#bd0a7031b68ed87f9dbba0714e735fa5cf9df676"
 dependencies = [
  "app_units",
  "arrayvec",
@@ -7306,7 +7306,7 @@ dependencies = [
 [[package]]
 name = "stylo_atoms"
 version = "0.1.0"
-source = "git+https://github.com/servo/stylo?branch=2025-03-15#4b44fbdb7f93c3f57eb99ad5f14cda5e82af4467"
+source = "git+https://github.com/servo/stylo?branch=2025-03-15#bd0a7031b68ed87f9dbba0714e735fa5cf9df676"
 dependencies = [
  "string_cache",
  "string_cache_codegen",
@@ -7315,12 +7315,12 @@ dependencies = [
 [[package]]
 name = "stylo_config"
 version = "0.1.0"
-source = "git+https://github.com/servo/stylo?branch=2025-03-15#4b44fbdb7f93c3f57eb99ad5f14cda5e82af4467"
+source = "git+https://github.com/servo/stylo?branch=2025-03-15#bd0a7031b68ed87f9dbba0714e735fa5cf9df676"
 
 [[package]]
 name = "stylo_derive"
 version = "0.0.1"
-source = "git+https://github.com/servo/stylo?branch=2025-03-15#4b44fbdb7f93c3f57eb99ad5f14cda5e82af4467"
+source = "git+https://github.com/servo/stylo?branch=2025-03-15#bd0a7031b68ed87f9dbba0714e735fa5cf9df676"
 dependencies = [
  "darling",
  "proc-macro2",
@@ -7332,7 +7332,7 @@ dependencies = [
 [[package]]
 name = "stylo_dom"
 version = "0.1.0"
-source = "git+https://github.com/servo/stylo?branch=2025-03-15#4b44fbdb7f93c3f57eb99ad5f14cda5e82af4467"
+source = "git+https://github.com/servo/stylo?branch=2025-03-15#bd0a7031b68ed87f9dbba0714e735fa5cf9df676"
 dependencies = [
  "bitflags 2.9.0",
  "stylo_malloc_size_of",
@@ -7341,7 +7341,7 @@ dependencies = [
 [[package]]
 name = "stylo_malloc_size_of"
 version = "0.0.1"
-source = "git+https://github.com/servo/stylo?branch=2025-03-15#4b44fbdb7f93c3f57eb99ad5f14cda5e82af4467"
+source = "git+https://github.com/servo/stylo?branch=2025-03-15#bd0a7031b68ed87f9dbba0714e735fa5cf9df676"
 dependencies = [
  "app_units",
  "cssparser",
@@ -7358,12 +7358,12 @@ dependencies = [
 [[package]]
 name = "stylo_static_prefs"
 version = "0.1.0"
-source = "git+https://github.com/servo/stylo?branch=2025-03-15#4b44fbdb7f93c3f57eb99ad5f14cda5e82af4467"
+source = "git+https://github.com/servo/stylo?branch=2025-03-15#bd0a7031b68ed87f9dbba0714e735fa5cf9df676"
 
 [[package]]
 name = "stylo_traits"
 version = "0.0.1"
-source = "git+https://github.com/servo/stylo?branch=2025-03-15#4b44fbdb7f93c3f57eb99ad5f14cda5e82af4467"
+source = "git+https://github.com/servo/stylo?branch=2025-03-15#bd0a7031b68ed87f9dbba0714e735fa5cf9df676"
 dependencies = [
  "app_units",
  "bitflags 2.9.0",
@@ -7746,7 +7746,7 @@ dependencies = [
 [[package]]
 name = "to_shmem"
 version = "0.1.0"
-source = "git+https://github.com/servo/stylo?branch=2025-03-15#4b44fbdb7f93c3f57eb99ad5f14cda5e82af4467"
+source = "git+https://github.com/servo/stylo?branch=2025-03-15#bd0a7031b68ed87f9dbba0714e735fa5cf9df676"
 dependencies = [
  "cssparser",
  "servo_arc",
@@ -7759,7 +7759,7 @@ dependencies = [
 [[package]]
 name = "to_shmem_derive"
 version = "0.1.0"
-source = "git+https://github.com/servo/stylo?branch=2025-03-15#4b44fbdb7f93c3f57eb99ad5f14cda5e82af4467"
+source = "git+https://github.com/servo/stylo?branch=2025-03-15#bd0a7031b68ed87f9dbba0714e735fa5cf9df676"
 dependencies = [
  "darling",
  "proc-macro2",

components/layout_2020/flexbox/layout.rs

@@ -2599,11 +2599,8 @@ impl FlexItemBox {
                             BoxSizing::BorderBox => length - main_padding_border_sum,
                         }
                     };
-                    size.maybe_map(|v| {
+                    size.resolve_percentages_for_preferred(container_definite_main_size)
-                        v.maybe_to_used_value(container_definite_main_size)
+                        .map(apply_box_sizing)
-                            .map(apply_box_sizing)
-                    })
-                    .unwrap_or_default()
                 },
             },
         }

components/layout_2020/flow/mod.rs

@@ -2144,9 +2144,11 @@ impl<'container> PlacementState<'container> {
 
 fn block_size_is_zero_or_intrinsic(size: &StyleSize, containing_block: &ContainingBlock) -> bool {
     match size {
-        StyleSize::Auto | StyleSize::MinContent | StyleSize::MaxContent | StyleSize::FitContent => {
+        StyleSize::Auto |
-            true
+        StyleSize::MinContent |
-        },
+        StyleSize::MaxContent |
+        StyleSize::FitContent |
+        StyleSize::FitContentFunction(_) => true,
         StyleSize::Stretch => {
             // TODO: Should this return true when the containing block has a definite size of 0px?
             !containing_block.size.block.is_definite()

components/layout_2020/geom.rs

@@ -133,6 +133,17 @@ impl<T: Clone> LogicalVec2<T> {
             block: f(&self.block),
         }
     }
+
+    pub(crate) fn map_with<U, V>(
+        &self,
+        other: &LogicalVec2<U>,
+        f: impl Fn(&T, &U) -> V,
+    ) -> LogicalVec2<V> {
+        LogicalVec2 {
+            inline: f(&self.inline, &other.inline),
+            block: f(&self.block, &other.block),
+        }
+    }
 }
 
 impl<T: Add<Output = T> + Copy> Add<LogicalVec2<T>> for LogicalVec2<T> {
@@ -697,6 +708,8 @@ pub(crate) enum Size<T> {
     MaxContent,
     /// <https://drafts.csswg.org/css-sizing-4/#valdef-width-fit-content>
     FitContent,
+    /// <https://drafts.csswg.org/css-sizing-3/#funcdef-width-fit-content>
+    FitContentFunction(T),
     /// <https://drafts.csswg.org/css-sizing-4/#valdef-width-stretch>
     Stretch,
     /// Represents a numeric `<length-percentage>`, but resolved as a `T`.
@@ -730,34 +743,28 @@ impl<T: Clone> Size<T> {
     }
 
     #[inline]
-    pub fn map<U>(&self, f: impl FnOnce(T) -> U) -> Size<U> {
+    pub(crate) fn map<U>(&self, f: impl FnOnce(T) -> U) -> Size<U> {
         match self {
             Size::Initial => Size::Initial,
             Size::MinContent => Size::MinContent,
             Size::MaxContent => Size::MaxContent,
             Size::FitContent => Size::FitContent,
+            Size::FitContentFunction(size) => Size::FitContentFunction(f(size.clone())),
             Size::Stretch => Size::Stretch,
             Size::Numeric(numeric) => Size::Numeric(f(numeric.clone())),
         }
     }
-
-    #[inline]
-    pub fn maybe_map<U>(&self, f: impl FnOnce(T) -> Option<U>) -> Option<Size<U>> {
-        Some(match self {
-            Size::Numeric(numeric) => Size::Numeric(f(numeric.clone())?),
-            _ => self.map(|_| unreachable!("This shouldn't be called for keywords")),
-        })
-    }
 }
 
 impl From<StyleSize> for Size<LengthPercentage> {
     fn from(size: StyleSize) -> Self {
         match size {
-            StyleSize::LengthPercentage(length) => Size::Numeric(length.0),
+            StyleSize::LengthPercentage(lp) => Size::Numeric(lp.0),
             StyleSize::Auto => Size::Initial,
             StyleSize::MinContent => Size::MinContent,
             StyleSize::MaxContent => Size::MaxContent,
             StyleSize::FitContent => Size::FitContent,
+            StyleSize::FitContentFunction(lp) => Size::FitContentFunction(lp.0),
             StyleSize::Stretch => Size::Stretch,
             StyleSize::AnchorSizeFunction(_) => unreachable!("anchor-size() should be disabled"),
         }
@@ -767,11 +774,12 @@ impl From<StyleSize> for Size<LengthPercentage> {
 impl From<StyleMaxSize> for Size<LengthPercentage> {
     fn from(max_size: StyleMaxSize) -> Self {
         match max_size {
-            StyleMaxSize::LengthPercentage(length) => Size::Numeric(length.0),
+            StyleMaxSize::LengthPercentage(lp) => Size::Numeric(lp.0),
             StyleMaxSize::None => Size::Initial,
             StyleMaxSize::MinContent => Size::MinContent,
             StyleMaxSize::MaxContent => Size::MaxContent,
             StyleMaxSize::FitContent => Size::FitContent,
+            StyleMaxSize::FitContentFunction(lp) => Size::FitContentFunction(lp.0),
             StyleMaxSize::Stretch => Size::Stretch,
             StyleMaxSize::AnchorSizeFunction(_) => unreachable!("anchor-size() should be disabled"),
         }
@@ -784,25 +792,49 @@ impl Size<LengthPercentage> {
         self.to_numeric()
             .and_then(|length_percentage| length_percentage.to_percentage())
     }
-}
 
-impl LogicalVec2<Size<LengthPercentage>> {
+    /// Resolves percentages in a preferred size, against the provided basis.
-    pub(crate) fn maybe_percentages_relative_to_basis(
+    /// If the basis is missing, percentages are considered cyclic.
-        &self,
+    /// <https://www.w3.org/TR/css-sizing-3/#preferred-size-properties>
-        basis: &LogicalVec2<Option<Au>>,
+    /// <https://www.w3.org/TR/css-sizing-3/#cyclic-percentage-size>
-    ) -> LogicalVec2<Size<Au>> {
+    #[inline]
-        LogicalVec2 {
+    pub(crate) fn resolve_percentages_for_preferred(&self, basis: Option<Au>) -> Size<Au> {
-            inline: self
+        match self {
-                .inline
+            Size::Numeric(numeric) => numeric
-                .maybe_map(|v| v.maybe_to_used_value(basis.inline))
+                .maybe_to_used_value(basis)
-                .unwrap_or_default(),
+                .map_or(Size::Initial, Size::Numeric),
-            block: self
+            Size::FitContentFunction(numeric) => {
-                .block
+                // Under discussion in https://github.com/w3c/csswg-drafts/issues/11805
-                .maybe_map(|v| v.maybe_to_used_value(basis.block))
+                numeric
-                .unwrap_or_default(),
+                    .maybe_to_used_value(basis)
+                    .map_or(Size::FitContent, Size::FitContentFunction)
+            },
+            _ => self.map(|_| unreachable!("This shouldn't be called for keywords")),
         }
     }
 
+    /// Resolves percentages in a maximum size, against the provided basis.
+    /// If the basis is missing, percentages are considered cyclic.
+    /// <https://www.w3.org/TR/css-sizing-3/#preferred-size-properties>
+    /// <https://www.w3.org/TR/css-sizing-3/#cyclic-percentage-size>
+    #[inline]
+    pub(crate) fn resolve_percentages_for_max(&self, basis: Option<Au>) -> Size<Au> {
+        match self {
+            Size::Numeric(numeric) => numeric
+                .maybe_to_used_value(basis)
+                .map_or(Size::Initial, Size::Numeric),
+            Size::FitContentFunction(numeric) => {
+                // Under discussion in https://github.com/w3c/csswg-drafts/issues/11805
+                numeric
+                    .maybe_to_used_value(basis)
+                    .map_or(Size::MaxContent, Size::FitContentFunction)
+            },
+            _ => self.map(|_| unreachable!("This shouldn't be called for keywords")),
+        }
+    }
+}
+
+impl LogicalVec2<Size<LengthPercentage>> {
     pub(crate) fn percentages_relative_to_basis(
         &self,
         basis: &LogicalVec2<Au>,
@@ -831,6 +863,7 @@ impl Size<Au> {
             },
             Self::MinContent => content_size.min_content,
             Self::MaxContent => content_size.max_content,
+            Self::FitContentFunction(size) => content_size.shrink_to_fit(*size),
             Self::FitContent => {
                 content_size.shrink_to_fit(stretch_size.unwrap_or_else(|| content_size.max_content))
             },
@@ -852,6 +885,7 @@ impl Size<Au> {
             Self::Initial => get_automatic_minimum_size(),
             Self::MinContent => content_size.min_content,
             Self::MaxContent => content_size.max_content,
+            Self::FitContentFunction(size) => content_size.shrink_to_fit(*size),
             Self::FitContent => content_size.shrink_to_fit(stretch_size.unwrap_or_default()),
             Self::Stretch => stretch_size.unwrap_or_default(),
             Self::Numeric(numeric) => *numeric,
@@ -870,6 +904,7 @@ impl Size<Au> {
             Self::Initial => return None,
             Self::MinContent => content_size.min_content,
             Self::MaxContent => content_size.max_content,
+            Self::FitContentFunction(size) => content_size.shrink_to_fit(*size),
             Self::FitContent => content_size.shrink_to_fit(stretch_size.unwrap_or(MAX_AU)),
             Self::Stretch => return stretch_size,
             Self::Numeric(numeric) => *numeric,
@@ -888,7 +923,11 @@ impl Size<Au> {
     #[inline]
     pub(crate) fn maybe_resolve_extrinsic(&self, stretch_size: Option<Au>) -> Option<Au> {
         match self {
-            Self::Initial | Self::MinContent | Self::MaxContent | Self::FitContent => None,
+            Self::Initial |
+            Self::MinContent |
+            Self::MaxContent |
+            Self::FitContent |
+            Self::FitContentFunction(_) => None,
             Self::Stretch => stretch_size,
             Self::Numeric(numeric) => Some(*numeric),
         }

components/layout_2020/sizing.rs

@@ -191,6 +191,10 @@ pub(crate) fn outer_inline(
                 content_size.sizes.max_content,
                 content_size.depends_on_block_constraints,
             ),
+            Size::FitContentFunction(size) => {
+                let size = content_size.sizes.shrink_to_fit(size);
+                (size, size, content_size.depends_on_block_constraints)
+            },
             Size::Stretch => return stretch_values,
         })
     };

components/layout_2020/style_ext.rs

@@ -1014,18 +1014,16 @@ impl LayoutStyle<'_> {
             depends_on_block_constraints(&max_size.block) ||
             style.depends_on_block_constraints_due_to_relative_positioning(writing_mode);
 
-        let box_size = box_size.maybe_percentages_relative_to_basis(&containing_block.size);
+        let box_size = box_size.map_with(&containing_block.size, |size, basis| {
-        let content_box_size = style
+            size.resolve_percentages_for_preferred(*basis)
-            .content_box_size_for_box_size(box_size, &pbm)
+        });
-            .map(|v| v.map(Au::from));
+        let content_box_size = style.content_box_size_for_box_size(box_size, &pbm);
         let min_size = min_size.percentages_relative_to_basis(&containing_block_size_or_zero);
-        let content_min_box_size = style
+        let content_min_box_size = style.content_min_box_size_for_min_size(min_size, &pbm);
-            .content_min_box_size_for_min_size(min_size, &pbm)
+        let max_size = max_size.map_with(&containing_block.size, |size, basis| {
-            .map(|v| v.map(Au::from));
+            size.resolve_percentages_for_max(*basis)
-        let max_size = max_size.maybe_percentages_relative_to_basis(&containing_block.size);
+        });
-        let content_max_box_size = style
+        let content_max_box_size = style.content_max_box_size_for_max_size(max_size, &pbm);
-            .content_max_box_size_for_max_size(max_size, &pbm)
-            .map(|v| v.map(Au::from));
         ContentBoxSizesAndPBM {
             content_box_sizes: LogicalVec2 {
                 block: Sizes::new(

components/layout_2020/taffy/stylo_taffy/convert.rs

@@ -54,6 +54,7 @@ pub fn dimension(val: &stylo::Size) -> taffy::Dimension {
         stylo::Size::MaxContent => taffy::Dimension::Auto,
         stylo::Size::MinContent => taffy::Dimension::Auto,
         stylo::Size::FitContent => taffy::Dimension::Auto,
+        stylo::Size::FitContentFunction(_) => taffy::Dimension::Auto,
         stylo::Size::Stretch => taffy::Dimension::Auto,
 
         // Anchor positioning will be flagged off for time being
@@ -71,6 +72,7 @@ pub fn max_size_dimension(val: &stylo::MaxSize) -> taffy::Dimension {
         stylo::MaxSize::MaxContent => taffy::Dimension::Auto,
         stylo::MaxSize::MinContent => taffy::Dimension::Auto,
         stylo::MaxSize::FitContent => taffy::Dimension::Auto,
+        stylo::MaxSize::FitContentFunction(_) => taffy::Dimension::Auto,
         stylo::MaxSize::Stretch => taffy::Dimension::Auto,
 
         // Anchor positioning will be flagged off for time being

tests/wpt/meta/css/css-sizing/fit-content-length-percentage-001.html.ini

@@ -1,2 +0,0 @@
-[fit-content-length-percentage-001.html]
-  expected: FAIL

tests/wpt/meta/css/css-sizing/fit-content-length-percentage-002.html.ini

@@ -1,2 +0,0 @@
-[fit-content-length-percentage-002.html]
-  expected: FAIL

tests/wpt/meta/css/css-sizing/fit-content-length-percentage-003.html.ini

@@ -1,2 +0,0 @@
-[fit-content-length-percentage-003.html]
-  expected: FAIL

tests/wpt/meta/css/css-sizing/fit-content-length-percentage-004.html.ini

@@ -1,2 +0,0 @@
-[fit-content-length-percentage-004.html]
-  expected: FAIL

tests/wpt/meta/css/css-sizing/fit-content-length-percentage-005.html.ini

@@ -1,2 +0,0 @@
-[fit-content-length-percentage-005.html]
-  expected: FAIL

tests/wpt/meta/css/css-sizing/fit-content-length-percentage-006.html.ini

@@ -1,2 +0,0 @@
-[fit-content-length-percentage-006.html]
-  expected: FAIL

tests/wpt/meta/css/css-sizing/fit-content-length-percentage-007.html.ini

@@ -1,2 +0,0 @@
-[fit-content-length-percentage-007.html]
-  expected: FAIL

tests/wpt/meta/css/css-sizing/fit-content-length-percentage-008.html.ini

@@ -1,2 +0,0 @@
-[fit-content-length-percentage-008.html]
-  expected: FAIL

tests/wpt/meta/css/css-sizing/fit-content-length-percentage-009.html.ini

@@ -1,2 +0,0 @@
-[fit-content-length-percentage-009.html]
-  expected: FAIL

tests/wpt/meta/css/css-sizing/fit-content-length-percentage-010.html.ini

@@ -1,2 +0,0 @@
-[fit-content-length-percentage-010.html]
-  expected: FAIL

tests/wpt/meta/css/css-sizing/fit-content-length-percentage-011.html.ini

@@ -1,2 +0,0 @@
-[fit-content-length-percentage-011.html]
-  expected: FAIL

tests/wpt/meta/css/css-sizing/fit-content-length-percentage-012.html.ini

@@ -1,2 +0,0 @@
-[fit-content-length-percentage-012.html]
-  expected: FAIL

tests/wpt/meta/css/css-sizing/fit-content-length-percentage-013.html.ini

@@ -1,2 +0,0 @@
-[fit-content-length-percentage-013.html]
-  expected: FAIL

tests/wpt/meta/css/css-sizing/fit-content-length-percentage-014.html.ini

@@ -1,2 +0,0 @@
-[fit-content-length-percentage-014.html]
-  expected: FAIL

tests/wpt/meta/css/css-sizing/fit-content-length-percentage-015.html.ini

@@ -1,2 +0,0 @@
-[fit-content-length-percentage-015.html]
-  expected: FAIL

tests/wpt/meta/css/css-sizing/fit-content-length-percentage-016.html.ini

@@ -1,2 +0,0 @@
-[fit-content-length-percentage-016.html]
-  expected: FAIL

tests/wpt/meta/css/css-sizing/parsing/height-valid.html.ini

@@ -1,9 +0,0 @@
-[height-valid.html]
-  [e.style['height'\] = "fit-content(10%)" should set the property value]
-    expected: FAIL
-
-  [e.style['height'\] = "fit-content(0.5em)" should set the property value]
-    expected: FAIL
-
-  [e.style['height'\] = "fit-content(calc(10% - 0.5em))" should set the property value]
-    expected: FAIL

tests/wpt/meta/css/css-sizing/parsing/max-height-computed.html.ini

@@ -1,12 +0,0 @@
-[max-height-computed.html]
-  [Property max-height value 'fit-content(10px)']
-    expected: FAIL
-
-  [Property max-height value 'fit-content(20%)']
-    expected: FAIL
-
-  [Property max-height value 'fit-content(calc(10% + 40px))']
-    expected: FAIL
-
-  [Property max-height value 'fit-content(calc(10px + 0.5em))']
-    expected: FAIL

tests/wpt/meta/css/css-sizing/parsing/max-height-valid.html.ini

@@ -1,9 +0,0 @@
-[max-height-valid.html]
-  [e.style['max-height'\] = "fit-content(10%)" should set the property value]
-    expected: FAIL
-
-  [e.style['max-height'\] = "fit-content(0.5em)" should set the property value]
-    expected: FAIL
-
-  [e.style['max-height'\] = "fit-content(calc(10% - 0.5em))" should set the property value]
-    expected: FAIL

tests/wpt/meta/css/css-sizing/parsing/max-width-computed.html.ini

@@ -1,12 +0,0 @@
-[max-width-computed.html]
-  [Property max-width value 'fit-content(10px)']
-    expected: FAIL
-
-  [Property max-width value 'fit-content(20%)']
-    expected: FAIL
-
-  [Property max-width value 'fit-content(calc(10% + 40px))']
-    expected: FAIL
-
-  [Property max-width value 'fit-content(calc(10px + 0.5em))']
-    expected: FAIL

tests/wpt/meta/css/css-sizing/parsing/max-width-valid.html.ini

@@ -1,9 +0,0 @@
-[max-width-valid.html]
-  [e.style['max-width'\] = "fit-content(10%)" should set the property value]
-    expected: FAIL
-
-  [e.style['max-width'\] = "fit-content(0.5em)" should set the property value]
-    expected: FAIL
-
-  [e.style['max-width'\] = "fit-content(calc(10% - 0.5em))" should set the property value]
-    expected: FAIL

tests/wpt/meta/css/css-sizing/parsing/min-height-computed.html.ini

@@ -1,12 +0,0 @@
-[min-height-computed.html]
-  [Property min-height value 'fit-content(10px)']
-    expected: FAIL
-
-  [Property min-height value 'fit-content(20%)']
-    expected: FAIL
-
-  [Property min-height value 'fit-content(calc(10% + 40px))']
-    expected: FAIL
-
-  [Property min-height value 'fit-content(calc(10px + 0.5em))']
-    expected: FAIL

tests/wpt/meta/css/css-sizing/parsing/min-height-valid.html.ini

@@ -1,9 +0,0 @@
-[min-height-valid.html]
-  [e.style['min-height'\] = "fit-content(10%)" should set the property value]
-    expected: FAIL
-
-  [e.style['min-height'\] = "fit-content(0.5em)" should set the property value]
-    expected: FAIL
-
-  [e.style['min-height'\] = "fit-content(calc(10% - 0.5em))" should set the property value]
-    expected: FAIL

tests/wpt/meta/css/css-sizing/parsing/min-width-computed.html.ini

@@ -1,12 +0,0 @@
-[min-width-computed.html]
-  [Property min-width value 'fit-content(10px)']
-    expected: FAIL
-
-  [Property min-width value 'fit-content(20%)']
-    expected: FAIL
-
-  [Property min-width value 'fit-content(calc(10% + 40px))']
-    expected: FAIL
-
-  [Property min-width value 'fit-content(calc(10px + 0.5em))']
-    expected: FAIL

tests/wpt/meta/css/css-sizing/parsing/min-width-valid.html.ini

@@ -1,9 +0,0 @@
-[min-width-valid.html]
-  [e.style['min-width'\] = "fit-content(10%)" should set the property value]
-    expected: FAIL
-
-  [e.style['min-width'\] = "fit-content(0.5em)" should set the property value]
-    expected: FAIL
-
-  [e.style['min-width'\] = "fit-content(calc(10% - 0.5em))" should set the property value]
-    expected: FAIL

tests/wpt/meta/css/css-sizing/parsing/width-valid.html.ini

@@ -1,9 +0,0 @@
-[width-valid.html]
-  [e.style['width'\] = "fit-content(10%)" should set the property value]
-    expected: FAIL
-
-  [e.style['width'\] = "fit-content(0.5em)" should set the property value]
-    expected: FAIL
-
-  [e.style['width'\] = "fit-content(calc(10% - 0.5em))" should set the property value]
-    expected: FAIL