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style: Reformat recent style system changes.

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This commit is contained in:
Emilio Cobos Álvarez 2019-05-25 03:11:41 +02:00
parent 87ec2cefc5
commit 81f40a57e4
13 changed files with 207 additions and 214 deletions
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13
components/style/counter_style/mod.rs
View file

@ -474,10 +474,7 @@ pub struct CounterRange {
/// Empty represents 'auto'
#[derive(Clone, Debug, ToShmem, ToCss)]
#[css(comma)]
pub struct CounterRanges(
#[css(iterable, if_empty = "auto")]
pub crate::OwnedSlice<CounterRange>,
);
pub struct CounterRanges(#[css(iterable, if_empty = "auto")] pub crate::OwnedSlice<CounterRange>);
/// A bound found in `CounterRanges`.
#[derive(Clone, Copy, Debug, ToCss, ToShmem)]
@ -503,13 +500,9 @@ impl Parse for CounterRanges {
let ranges = input.parse_comma_separated(|input| {
let start = parse_bound(context, input)?;
let end = parse_bound(context, input)?;
if let (CounterBound::Integer(start), CounterBound::Integer(end)) =
(start, end)
{
if let (CounterBound::Integer(start), CounterBound::Integer(end)) = (start, end) {
if start > end {
return Err(
input.new_custom_error(StyleParseErrorKind::UnspecifiedError)
);
return Err(input.new_custom_error(StyleParseErrorKind::UnspecifiedError));
}
}
Ok(CounterRange { start, end })

5
components/style/gecko/profiler.rs
View file

@ -62,9 +62,8 @@ pub fn profiler_is_active() -> bool {
use std::mem;
use std::sync::atomic::{AtomicU32, Ordering};
let active_and_features: &AtomicU32 = unsafe {
mem::transmute(&detail::RacyFeatures_sActiveAndFeatures)
};
let active_and_features: &AtomicU32 =
unsafe { mem::transmute(&detail::RacyFeatures_sActiveAndFeatures) };
(active_and_features.load(Ordering::Relaxed) & detail::RacyFeatures_Active) != 0
}

9
components/style/macros.rs
View file

@ -112,9 +112,8 @@ macro_rules! define_keyword_type {
#[macro_export]
macro_rules! profiler_label {
($label_type:ident) => {
let mut _profiler_label: $crate::gecko_bindings::structs::AutoProfilerLabel = unsafe {
::std::mem::uninitialized()
};
let mut _profiler_label: $crate::gecko_bindings::structs::AutoProfilerLabel =
unsafe { ::std::mem::uninitialized() };
let _profiler_label = if $crate::gecko::profiler::profiler_is_active() {
unsafe {
Some($crate::gecko::profiler::AutoProfilerLabel::new(
@ -125,12 +124,12 @@ macro_rules! profiler_label {
} else {
None
};
}
};
}
/// No-op when the Gecko profiler is not available.
#[cfg(not(feature = "gecko_profiler"))]
#[macro_export]
macro_rules! profiler_label {
($label_type:ident) => {}
($label_type:ident) => {};
}

3
components/style/rule_collector.rs
View file

@ -105,8 +105,7 @@ where
MatchingMode::Normal => element.rule_hash_target(),
};
let matches_user_and_author_rules =
rule_hash_target.matches_user_and_author_rules();
let matches_user_and_author_rules = rule_hash_target.matches_user_and_author_rules();
// Gecko definitely has pseudo-elements with style attributes, like
// ::-moz-color-swatch.

2
components/style/values/animated/mod.rs
View file

@ -10,7 +10,7 @@
use crate::properties::PropertyId;
use crate::values::computed::length::LengthPercentage;
use crate::values::computed::url::{ComputedUrl, ComputedImageUrl};
use crate::values::computed::url::{ComputedImageUrl, ComputedUrl};
use crate::values::computed::Angle as ComputedAngle;
use crate::values::computed::Image;
use crate::values::specified::SVGPathData;

2
components/style/values/computed/border.rs
View file

@ -7,10 +7,10 @@
use crate::values::computed::length::{NonNegativeLength, NonNegativeLengthPercentage};
use crate::values::computed::{NonNegativeNumber, NonNegativeNumberOrPercentage};
use crate::values::generics::border::BorderCornerRadius as GenericBorderCornerRadius;
use crate::values::generics::border::GenericBorderImageSideWidth;
use crate::values::generics::border::BorderImageSlice as GenericBorderImageSlice;
use crate::values::generics::border::BorderRadius as GenericBorderRadius;
use crate::values::generics::border::BorderSpacing as GenericBorderSpacing;
use crate::values::generics::border::GenericBorderImageSideWidth;
use crate::values::generics::rect::Rect;
use crate::values::generics::size::Size2D;
use crate::values::generics::NonNegative;

5
components/style/values/computed/mod.rs
View file

@ -455,10 +455,7 @@ where
#[inline]
fn from_computed_value(computed: &Self::ComputedValue) -> Self {
computed
.iter()
.map(T::from_computed_value)
.collect()
computed.iter().map(T::from_computed_value).collect()
}
}

16
components/style/values/generics/transform.rs
View file

@ -240,16 +240,24 @@ where
#[allow(missing_docs)]
#[css(comma, function = "interpolatematrix")]
InterpolateMatrix {
from_list: GenericTransform<GenericTransformOperation<Angle, Number, Length, Integer, LengthPercentage>>,
to_list: GenericTransform<GenericTransformOperation<Angle, Number, Length, Integer, LengthPercentage>>,
from_list: GenericTransform<
GenericTransformOperation<Angle, Number, Length, Integer, LengthPercentage>,
>,
to_list: GenericTransform<
GenericTransformOperation<Angle, Number, Length, Integer, LengthPercentage>,
>,
progress: computed::Percentage,
},
/// A intermediate type for accumulation of mismatched transform lists.
#[allow(missing_docs)]
#[css(comma, function = "accumulatematrix")]
AccumulateMatrix {
from_list: GenericTransform<GenericTransformOperation<Angle, Number, Length, Integer, LengthPercentage>>,
to_list: GenericTransform<GenericTransformOperation<Angle, Number, Length, Integer, LengthPercentage>>,
from_list: GenericTransform<
GenericTransformOperation<Angle, Number, Length, Integer, LengthPercentage>,
>,
to_list: GenericTransform<
GenericTransformOperation<Angle, Number, Length, Integer, LengthPercentage>,
>,
count: Integer,
},
}

4
components/style/values/specified/list.rs
View file

@ -140,9 +140,7 @@ impl Parse for Quotes {
loop {
let location = input.current_source_location();
let opening = match input.next() {
Ok(&Token::QuotedString(ref value)) => {
value.as_ref().to_owned().into()
},
Ok(&Token::QuotedString(ref value)) => value.as_ref().to_owned().into(),
Ok(t) => return Err(location.new_unexpected_token_error(t.clone())),
Err(_) => break,
};

6
components/style/values/specified/svg.rs
View file

@ -298,11 +298,7 @@ impl Parse for MozContextProperties {
return Ok(Self::default());
}
let ident = CustomIdent::from_ident(
location,
ident,
&["all", "none", "auto"],
)?;
let ident = CustomIdent::from_ident(location, ident, &["all", "none", "auto"])?;
if ident.0 == atom!("fill") {
bits.insert(ContextPropertyBits::FILL);

6
components/style/values/specified/text.rs
View file

@ -162,9 +162,9 @@ impl Parse for TextOverflowSide {
))
}
},
Token::QuotedString(ref v) => Ok(TextOverflowSide::String(
v.as_ref().to_owned().into(),
)),
Token::QuotedString(ref v) => {
Ok(TextOverflowSide::String(v.as_ref().to_owned().into()))
},
ref t => Err(location.new_unexpected_token_error(t.clone())),
}
}

348
components/style/values/specified/transform.rs
View file

@ -45,180 +45,184 @@ impl Transform {
return Ok(generic::Transform::none());
}
Ok(generic::Transform(Space::parse(input, |input| {
let function = input.expect_function()?.clone();
input.parse_nested_block(|input| {
let location = input.current_source_location();
let result = match_ignore_ascii_case! { &function,
"matrix" => {
let a = Number::parse(context, input)?;
input.expect_comma()?;
let b = Number::parse(context, input)?;
input.expect_comma()?;
let c = Number::parse(context, input)?;
input.expect_comma()?;
let d = Number::parse(context, input)?;
input.expect_comma()?;
// Standard matrix parsing.
let e = Number::parse(context, input)?;
input.expect_comma()?;
let f = Number::parse(context, input)?;
Ok(generic::TransformOperation::Matrix(Matrix { a, b, c, d, e, f }))
},
"matrix3d" => {
let m11 = Number::parse(context, input)?;
input.expect_comma()?;
let m12 = Number::parse(context, input)?;
input.expect_comma()?;
let m13 = Number::parse(context, input)?;
input.expect_comma()?;
let m14 = Number::parse(context, input)?;
input.expect_comma()?;
let m21 = Number::parse(context, input)?;
input.expect_comma()?;
let m22 = Number::parse(context, input)?;
input.expect_comma()?;
let m23 = Number::parse(context, input)?;
input.expect_comma()?;
let m24 = Number::parse(context, input)?;
input.expect_comma()?;
let m31 = Number::parse(context, input)?;
input.expect_comma()?;
let m32 = Number::parse(context, input)?;
input.expect_comma()?;
let m33 = Number::parse(context, input)?;
input.expect_comma()?;
let m34 = Number::parse(context, input)?;
input.expect_comma()?;
// Standard matrix3d parsing.
let m41 = Number::parse(context, input)?;
input.expect_comma()?;
let m42 = Number::parse(context, input)?;
input.expect_comma()?;
let m43 = Number::parse(context, input)?;
input.expect_comma()?;
let m44 = Number::parse(context, input)?;
Ok(generic::TransformOperation::Matrix3D(Matrix3D {
m11, m12, m13, m14,
m21, m22, m23, m24,
m31, m32, m33, m34,
m41, m42, m43, m44,
}))
},
"translate" => {
let sx = specified::LengthPercentage::parse(context, input)?;
if input.try(|input| input.expect_comma()).is_ok() {
let sy = specified::LengthPercentage::parse(context, input)?;
Ok(generic::TransformOperation::Translate(sx, sy))
} else {
Ok(generic::TransformOperation::Translate(sx, Zero::zero()))
}
},
"translatex" => {
let tx = specified::LengthPercentage::parse(context, input)?;
Ok(generic::TransformOperation::TranslateX(tx))
},
"translatey" => {
let ty = specified::LengthPercentage::parse(context, input)?;
Ok(generic::TransformOperation::TranslateY(ty))
},
"translatez" => {
let tz = specified::Length::parse(context, input)?;
Ok(generic::TransformOperation::TranslateZ(tz))
},
"translate3d" => {
let tx = specified::LengthPercentage::parse(context, input)?;
input.expect_comma()?;
let ty = specified::LengthPercentage::parse(context, input)?;
input.expect_comma()?;
let tz = specified::Length::parse(context, input)?;
Ok(generic::TransformOperation::Translate3D(tx, ty, tz))
},
"scale" => {
let sx = Number::parse(context, input)?;
if input.try(|input| input.expect_comma()).is_ok() {
Ok(generic::Transform(
Space::parse(input, |input| {
let function = input.expect_function()?.clone();
input.parse_nested_block(|input| {
let location = input.current_source_location();
let result = match_ignore_ascii_case! { &function,
"matrix" => {
let a = Number::parse(context, input)?;
input.expect_comma()?;
let b = Number::parse(context, input)?;
input.expect_comma()?;
let c = Number::parse(context, input)?;
input.expect_comma()?;
let d = Number::parse(context, input)?;
input.expect_comma()?;
// Standard matrix parsing.
let e = Number::parse(context, input)?;
input.expect_comma()?;
let f = Number::parse(context, input)?;
Ok(generic::TransformOperation::Matrix(Matrix { a, b, c, d, e, f }))
},
"matrix3d" => {
let m11 = Number::parse(context, input)?;
input.expect_comma()?;
let m12 = Number::parse(context, input)?;
input.expect_comma()?;
let m13 = Number::parse(context, input)?;
input.expect_comma()?;
let m14 = Number::parse(context, input)?;
input.expect_comma()?;
let m21 = Number::parse(context, input)?;
input.expect_comma()?;
let m22 = Number::parse(context, input)?;
input.expect_comma()?;
let m23 = Number::parse(context, input)?;
input.expect_comma()?;
let m24 = Number::parse(context, input)?;
input.expect_comma()?;
let m31 = Number::parse(context, input)?;
input.expect_comma()?;
let m32 = Number::parse(context, input)?;
input.expect_comma()?;
let m33 = Number::parse(context, input)?;
input.expect_comma()?;
let m34 = Number::parse(context, input)?;
input.expect_comma()?;
// Standard matrix3d parsing.
let m41 = Number::parse(context, input)?;
input.expect_comma()?;
let m42 = Number::parse(context, input)?;
input.expect_comma()?;
let m43 = Number::parse(context, input)?;
input.expect_comma()?;
let m44 = Number::parse(context, input)?;
Ok(generic::TransformOperation::Matrix3D(Matrix3D {
m11, m12, m13, m14,
m21, m22, m23, m24,
m31, m32, m33, m34,
m41, m42, m43, m44,
}))
},
"translate" => {
let sx = specified::LengthPercentage::parse(context, input)?;
if input.try(|input| input.expect_comma()).is_ok() {
let sy = specified::LengthPercentage::parse(context, input)?;
Ok(generic::TransformOperation::Translate(sx, sy))
} else {
Ok(generic::TransformOperation::Translate(sx, Zero::zero()))
}
},
"translatex" => {
let tx = specified::LengthPercentage::parse(context, input)?;
Ok(generic::TransformOperation::TranslateX(tx))
},
"translatey" => {
let ty = specified::LengthPercentage::parse(context, input)?;
Ok(generic::TransformOperation::TranslateY(ty))
},
"translatez" => {
let tz = specified::Length::parse(context, input)?;
Ok(generic::TransformOperation::TranslateZ(tz))
},
"translate3d" => {
let tx = specified::LengthPercentage::parse(context, input)?;
input.expect_comma()?;
let ty = specified::LengthPercentage::parse(context, input)?;
input.expect_comma()?;
let tz = specified::Length::parse(context, input)?;
Ok(generic::TransformOperation::Translate3D(tx, ty, tz))
},
"scale" => {
let sx = Number::parse(context, input)?;
if input.try(|input| input.expect_comma()).is_ok() {
let sy = Number::parse(context, input)?;
Ok(generic::TransformOperation::Scale(sx, sy))
} else {
Ok(generic::TransformOperation::Scale(sx, sx))
}
},
"scalex" => {
let sx = Number::parse(context, input)?;
Ok(generic::TransformOperation::ScaleX(sx))
},
"scaley" => {
let sy = Number::parse(context, input)?;
Ok(generic::TransformOperation::Scale(sx, sy))
} else {
Ok(generic::TransformOperation::Scale(sx, sx))
}
},
"scalex" => {
let sx = Number::parse(context, input)?;
Ok(generic::TransformOperation::ScaleX(sx))
},
"scaley" => {
let sy = Number::parse(context, input)?;
Ok(generic::TransformOperation::ScaleY(sy))
},
"scalez" => {
let sz = Number::parse(context, input)?;
Ok(generic::TransformOperation::ScaleZ(sz))
},
"scale3d" => {
let sx = Number::parse(context, input)?;
input.expect_comma()?;
let sy = Number::parse(context, input)?;
input.expect_comma()?;
let sz = Number::parse(context, input)?;
Ok(generic::TransformOperation::Scale3D(sx, sy, sz))
},
"rotate" => {
let theta = specified::Angle::parse_with_unitless(context, input)?;
Ok(generic::TransformOperation::Rotate(theta))
},
"rotatex" => {
let theta = specified::Angle::parse_with_unitless(context, input)?;
Ok(generic::TransformOperation::RotateX(theta))
},
"rotatey" => {
let theta = specified::Angle::parse_with_unitless(context, input)?;
Ok(generic::TransformOperation::RotateY(theta))
},
"rotatez" => {
let theta = specified::Angle::parse_with_unitless(context, input)?;
Ok(generic::TransformOperation::RotateZ(theta))
},
"rotate3d" => {
let ax = Number::parse(context, input)?;
input.expect_comma()?;
let ay = Number::parse(context, input)?;
input.expect_comma()?;
let az = Number::parse(context, input)?;
input.expect_comma()?;
let theta = specified::Angle::parse_with_unitless(context, input)?;
// TODO(gw): Check that the axis can be normalized.
Ok(generic::TransformOperation::Rotate3D(ax, ay, az, theta))
},
"skew" => {
let ax = specified::Angle::parse_with_unitless(context, input)?;
if input.try(|input| input.expect_comma()).is_ok() {
let ay = specified::Angle::parse_with_unitless(context, input)?;
Ok(generic::TransformOperation::Skew(ax, ay))
} else {
Ok(generic::TransformOperation::Skew(ax, Zero::zero()))
}
},
"skewx" => {
let theta = specified::Angle::parse_with_unitless(context, input)?;
Ok(generic::TransformOperation::SkewX(theta))
},
"skewy" => {
let theta = specified::Angle::parse_with_unitless(context, input)?;
Ok(generic::TransformOperation::SkewY(theta))
},
"perspective" => {
let d = specified::Length::parse_non_negative(context, input)?;
Ok(generic::TransformOperation::Perspective(d))
},
_ => Err(()),
};
result.map_err(|()| {
location
.new_custom_error(StyleParseErrorKind::UnexpectedFunction(function.clone()))
Ok(generic::TransformOperation::ScaleY(sy))
},
"scalez" => {
let sz = Number::parse(context, input)?;
Ok(generic::TransformOperation::ScaleZ(sz))
},
"scale3d" => {
let sx = Number::parse(context, input)?;
input.expect_comma()?;
let sy = Number::parse(context, input)?;
input.expect_comma()?;
let sz = Number::parse(context, input)?;
Ok(generic::TransformOperation::Scale3D(sx, sy, sz))
},
"rotate" => {
let theta = specified::Angle::parse_with_unitless(context, input)?;
Ok(generic::TransformOperation::Rotate(theta))
},
"rotatex" => {
let theta = specified::Angle::parse_with_unitless(context, input)?;
Ok(generic::TransformOperation::RotateX(theta))
},
"rotatey" => {
let theta = specified::Angle::parse_with_unitless(context, input)?;
Ok(generic::TransformOperation::RotateY(theta))
},
"rotatez" => {
let theta = specified::Angle::parse_with_unitless(context, input)?;
Ok(generic::TransformOperation::RotateZ(theta))
},
"rotate3d" => {
let ax = Number::parse(context, input)?;
input.expect_comma()?;
let ay = Number::parse(context, input)?;
input.expect_comma()?;
let az = Number::parse(context, input)?;
input.expect_comma()?;
let theta = specified::Angle::parse_with_unitless(context, input)?;
// TODO(gw): Check that the axis can be normalized.
Ok(generic::TransformOperation::Rotate3D(ax, ay, az, theta))
},
"skew" => {
let ax = specified::Angle::parse_with_unitless(context, input)?;
if input.try(|input| input.expect_comma()).is_ok() {
let ay = specified::Angle::parse_with_unitless(context, input)?;
Ok(generic::TransformOperation::Skew(ax, ay))
} else {
Ok(generic::TransformOperation::Skew(ax, Zero::zero()))
}
},
"skewx" => {
let theta = specified::Angle::parse_with_unitless(context, input)?;
Ok(generic::TransformOperation::SkewX(theta))
},
"skewy" => {
let theta = specified::Angle::parse_with_unitless(context, input)?;
Ok(generic::TransformOperation::SkewY(theta))
},
"perspective" => {
let d = specified::Length::parse_non_negative(context, input)?;
Ok(generic::TransformOperation::Perspective(d))
},
_ => Err(()),
};
result.map_err(|()| {
location.new_custom_error(StyleParseErrorKind::UnexpectedFunction(
function.clone(),
))
})
})
})
})?.into()))
})?
.into(),
))
}
}

2
components/style_traits/arc_slice.rs
View file

@ -5,9 +5,9 @@
//! A thin atomically-reference-counted slice.
use servo_arc::ThinArc;
use std::{iter, mem};
use std::ops::Deref;
use std::ptr::NonNull;
use std::{iter, mem};
/// A canary that we stash in ArcSlices.
///