style: Rustfmt recent changes.

components/style/gecko/conversions.rs

@@ -42,7 +42,7 @@ impl nsStyleImage {
                         image_rect.left,
                     );
                 }
-            }
+            },
             GenericImage::Element(ref element) => unsafe {
                 bindings::Gecko_SetImageElement(self, element.as_ptr());
             },
@@ -76,16 +76,16 @@ impl nsStyleImage {
                         left: rect.3,
                     })))
                 }
-            }
+            },
             nsStyleImageType::eStyleImageType_Gradient => {
                 let gradient: &Gradient = &**self.__bindgen_anon_1.mGradient.as_ref();
                 Some(GenericImage::Gradient(Box::new(gradient.clone())))
-            }
+            },
             nsStyleImageType::eStyleImageType_Element => {
                 use crate::gecko_string_cache::Atom;
                 let atom = bindings::Gecko_GetImageElement(self);
                 Some(GenericImage::Element(Atom::from_raw(atom)))
-            }
+            },
         }
     }
 
@@ -128,13 +128,13 @@ pub mod basic_shape {
                         Some(self.mReferenceBox.into())
                     };
                     Some(ShapeSource::Shape(shape, reference_box))
-                }
+                },
                 StyleShapeSourceType::Image => None,
                 StyleShapeSourceType::Path => {
                     let path = self.to_svg_path().expect("expect an SVGPathData");
                     let fill = unsafe { &*self.__bindgen_anon_1.mSVGPath.as_ref().mPtr }.mFillRule;
                     Some(ShapeSource::Path(Path { fill, path }))
-                }
+                },
             }
         }
 
@@ -144,7 +144,7 @@ pub mod basic_shape {
                 StyleShapeSourceType::Path => {
                     let gecko_path = unsafe { &*self.__bindgen_anon_1.mSVGPath.as_ref().mPtr };
                     Some(SVGPathData(gecko_path.mPath.clone()))
-                }
+                },
                 _ => None,
             }
         }
@@ -193,9 +193,9 @@ pub mod basic_shape {
                     other.to_svg_path().expect("Cannot convert to SVGPathData"),
                 ),
                 StyleShapeSourceType::None => OffsetPath::none(),
-                StyleShapeSourceType::Shape
-                | StyleShapeSourceType::Box
-                | StyleShapeSourceType::Image => unreachable!("Unsupported offset-path type"),
+                StyleShapeSourceType::Shape |
+                StyleShapeSourceType::Box |
+                StyleShapeSourceType::Image => unreachable!("Unsupported offset-path type"),
             }
         }
     }

components/style/gecko/wrapper.rs

@@ -44,6 +44,8 @@ use crate::gecko_bindings::bindings::{Gecko_ElementState, Gecko_GetDocumentLWThe
 use crate::gecko_bindings::bindings::{Gecko_SetNodeFlags, Gecko_UnsetNodeFlags};
 use crate::gecko_bindings::structs;
 use crate::gecko_bindings::structs::nsChangeHint;
+#[cfg(feature = "moz_xbl")]
+use crate::gecko_bindings::structs::nsXBLBinding as RawGeckoXBLBinding;
 use crate::gecko_bindings::structs::Document_DocumentTheme as DocumentTheme;
 use crate::gecko_bindings::structs::EffectCompositor_CascadeLevel as CascadeLevel;
 use crate::gecko_bindings::structs::ELEMENT_HANDLED_SNAPSHOT;
@@ -53,13 +55,7 @@ use crate::gecko_bindings::structs::ELEMENT_HAS_SNAPSHOT;
 use crate::gecko_bindings::structs::NODE_DESCENDANTS_NEED_FRAMES;
 use crate::gecko_bindings::structs::NODE_NEEDS_FRAME;
 use crate::gecko_bindings::structs::{nsAtom, nsIContent, nsINode_BooleanFlag};
-use crate::gecko_bindings::structs::{
-    nsINode as RawGeckoNode, Element as RawGeckoElement,
-};
-#[cfg(feature = "moz_xbl")]
-use crate::gecko_bindings::structs::nsXBLBinding as RawGeckoXBLBinding;
-#[cfg(not(feature = "moz_xbl"))]
-use values::Impossible;
+use crate::gecko_bindings::structs::{nsINode as RawGeckoNode, Element as RawGeckoElement};
 use crate::gecko_bindings::sugar::ownership::{HasArcFFI, HasSimpleFFI};
 use crate::global_style_data::GLOBAL_STYLE_DATA;
 use crate::hash::FxHashMap;
@@ -90,6 +86,8 @@ use std::fmt;
 use std::hash::{Hash, Hasher};
 use std::mem;
 use std::ptr;
+#[cfg(not(feature = "moz_xbl"))]
+use values::Impossible;
 
 #[inline]
 fn elements_with_id<'a, 'le>(
@@ -568,7 +566,6 @@ pub struct GeckoXBLBinding<'lb>(&'lb Impossible);
 
 #[cfg(not(feature = "moz_xbl"))]
 impl<'lb> GeckoXBLBinding<'lb> {
-
     #[inline]
     fn anon_content(&self) -> *const nsIContent {
         match *self.0 {}

components/style/values/computed/image.rs

@@ -10,7 +10,10 @@
 use crate::values::computed::position::Position;
 use crate::values::computed::url::ComputedImageUrl;
 use crate::values::computed::{Angle, Color, Context};
-use crate::values::computed::{LengthPercentage, NonNegativeLength, NonNegativeLengthPercentage, NumberOrPercentage, ToComputedValue};
+use crate::values::computed::{
+    LengthPercentage, NonNegativeLength, NonNegativeLengthPercentage, NumberOrPercentage,
+    ToComputedValue,
+};
 use crate::values::generics::image::{self as generic, GradientCompatMode};
 use crate::values::specified::image::LineDirection as SpecifiedLineDirection;
 use crate::values::specified::position::{HorizontalPositionKeyword, VerticalPositionKeyword};

components/style/values/computed/length.rs

@@ -124,11 +124,7 @@ impl LengthPercentage {
     /// Returns a new `LengthPercentage`.
     #[inline]
     pub fn new(length: Length, percentage: Option<Percentage>) -> Self {
-        Self::with_clamping_mode(
-            length,
-            percentage,
-            AllowedNumericType::All,
-        )
+        Self::with_clamping_mode(length, percentage, AllowedNumericType::All)
     }
 
     /// Returns a new `LengthPercentage` with zero length and some percentage.
@@ -384,11 +380,7 @@ impl LengthPercentage {
                 );
             }
 
-            return Self::with_clamping_mode(
-                self.length,
-                Some(p),
-                AllowedNumericType::NonNegative,
-            )
+            return Self::with_clamping_mode(self.length, Some(p), AllowedNumericType::NonNegative);
         }
 
         Self::with_clamping_mode(

components/style/values/generics/image.rs

@@ -82,7 +82,12 @@ pub struct GenericGradient<
     Color,
 > {
     /// Gradients can be linear or radial.
-    pub kind: GenericGradientKind<LineDirection, NonNegativeLength, NonNegativeLengthPercentage, Position>,
+    pub kind: GenericGradientKind<
+        LineDirection,
+        NonNegativeLength,
+        NonNegativeLengthPercentage,
+        Position,
+    >,
     /// The color stops and interpolation hints.
     pub items: crate::OwnedSlice<GenericGradientItem<Color, LengthPercentage>>,
     /// True if this is a repeating gradient.
@@ -108,11 +113,19 @@ pub enum GradientCompatMode {
 /// A gradient kind.
 #[derive(Clone, Copy, Debug, MallocSizeOf, PartialEq, ToComputedValue, ToResolvedValue, ToShmem)]
 #[repr(C, u8)]
-pub enum GenericGradientKind<LineDirection, NonNegativeLength, NonNegativeLengthPercentage, Position> {
+pub enum GenericGradientKind<
+    LineDirection,
+    NonNegativeLength,
+    NonNegativeLengthPercentage,
+    Position,
+> {
     /// A linear gradient.
     Linear(LineDirection),
     /// A radial gradient.
-    Radial(GenericEndingShape<NonNegativeLength, NonNegativeLengthPercentage>, Position),
+    Radial(
+        GenericEndingShape<NonNegativeLength, NonNegativeLengthPercentage>,
+        Position,
+    ),
 }
 
 pub use self::GenericGradientKind as GradientKind;

components/style/values/specified/box.rs

@@ -398,14 +398,16 @@ impl Display {
             // blockify both to "block".
             #[cfg(feature = "gecko")]
             DisplayOutside::XUL => {
-              if static_prefs::pref!("layout.css.xul-box-display-values.survive-blockification.enabled") {
-                match self.inside() {
-                  DisplayInside::MozInlineBox | DisplayInside::MozBox => Display::MozBox,
-                  _ => Display::Block,
+                if static_prefs::pref!(
+                    "layout.css.xul-box-display-values.survive-blockification.enabled"
+                ) {
+                    match self.inside() {
+                        DisplayInside::MozInlineBox | DisplayInside::MozBox => Display::MozBox,
+                        _ => Display::Block,
+                    }
+                } else {
+                    Display::Block
                 }
-              } else {
-                Display::Block
-              }
             },
             DisplayOutside::Block | DisplayOutside::None => *self,
             #[cfg(any(feature = "servo-layout-2013", feature = "gecko"))]
@@ -1155,7 +1157,7 @@ fn change_bits_for_longhand(longhand: LonghandId) -> WillChangeBits {
         LonghandId::Opacity => WillChangeBits::OPACITY,
         LonghandId::Transform | LonghandId::Translate | LonghandId::Rotate | LonghandId::Scale => {
             WillChangeBits::TRANSFORM
-        }
+        },
         _ => WillChangeBits::empty(),
     };
 

components/style/values/specified/image.rs

@@ -10,16 +10,18 @@
 use crate::custom_properties::SpecifiedValue;
 use crate::parser::{Parse, ParserContext};
 use crate::stylesheets::CorsMode;
-use crate::values::generics::NonNegative;
 use crate::values::generics::image::PaintWorklet;
 use crate::values::generics::image::{
     self as generic, Circle, Ellipse, GradientCompatMode, ShapeExtent,
 };
 use crate::values::generics::position::Position as GenericPosition;
+use crate::values::generics::NonNegative;
 use crate::values::specified::position::{HorizontalPositionKeyword, VerticalPositionKeyword};
 use crate::values::specified::position::{Position, PositionComponent, Side};
 use crate::values::specified::url::SpecifiedImageUrl;
-use crate::values::specified::{Angle, Color, Length, LengthPercentage, NonNegativeLength, NonNegativeLengthPercentage};
+use crate::values::specified::{
+    Angle, Color, Length, LengthPercentage, NonNegativeLength, NonNegativeLengthPercentage,
+};
 use crate::values::specified::{Number, NumberOrPercentage, Percentage};
 use crate::Atom;
 use cssparser::{Delimiter, Parser, Token};
@@ -88,7 +90,8 @@ impl SpecifiedValueInfo for Gradient {
 }
 
 /// A specified gradient kind.
-pub type GradientKind = generic::GradientKind<LineDirection, NonNegativeLength, NonNegativeLengthPercentage, Position>;
+pub type GradientKind =
+    generic::GradientKind<LineDirection, NonNegativeLength, NonNegativeLengthPercentage, Position>;
 
 /// A specified gradient line direction.
 ///
@@ -751,7 +754,10 @@ impl EndingShape {
                 }
                 NonNegativeLengthPercentage::parse(context, i)?
             };
-            Ok(generic::EndingShape::Ellipse(Ellipse::Radii(NonNegative(LengthPercentage::from(x)), y)))
+            Ok(generic::EndingShape::Ellipse(Ellipse::Radii(
+                NonNegative(LengthPercentage::from(x)),
+                y,
+            )))
         })
     }
 }

components/style/values/specified/mod.rs

@@ -62,7 +62,9 @@ pub use self::length::{FontRelativeLength, Length, LengthOrNumber, NonNegativeLe
 pub use self::length::{LengthOrAuto, LengthPercentage, LengthPercentageOrAuto};
 pub use self::length::{MaxSize, Size};
 pub use self::length::{NoCalcLength, ViewportPercentageLength};
-pub use self::length::{NonNegativeLength, NonNegativeLengthPercentage, NonNegativeLengthPercentageOrAuto};
+pub use self::length::{
+    NonNegativeLength, NonNegativeLengthPercentage, NonNegativeLengthPercentageOrAuto,
+};
 #[cfg(feature = "gecko")]
 pub use self::list::ListStyleType;
 pub use self::list::MozListReversed;

components/style/values/specified/position.rs

@@ -297,11 +297,7 @@ impl<S: Side> ToComputedValue for PositionComponent<S> {
                 let p = Percentage(1. - length.percentage());
                 let l = -length.unclamped_length();
                 // We represent `<end-side> <length>` as `calc(100% - <length>)`.
-                ComputedLengthPercentage::with_clamping_mode(
-                    l,
-                    Some(p),
-                    length.clamping_mode,
-                )
+                ComputedLengthPercentage::with_clamping_mode(l, Some(p), length.clamping_mode)
             },
             PositionComponent::Side(_, Some(ref length)) |
             PositionComponent::Length(ref length) => length.to_computed_value(context),