From 43a97878ce14b72f0981164f87f2e35e14151312 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 11:22:09 +0200 Subject: Adding upstream version 110.0.1. Signed-off-by: Daniel Baumann --- servo/components/style/values/computed/motion.rs | 57 ++++++++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 servo/components/style/values/computed/motion.rs (limited to 'servo/components/style/values/computed/motion.rs') diff --git a/servo/components/style/values/computed/motion.rs b/servo/components/style/values/computed/motion.rs new file mode 100644 index 0000000000..e2565ff346 --- /dev/null +++ b/servo/components/style/values/computed/motion.rs @@ -0,0 +1,57 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at https://mozilla.org/MPL/2.0/. */ + +//! Computed types for CSS values that are related to motion path. + +use crate::values::computed::Angle; +use crate::values::generics::motion::GenericOffsetPath; +use crate::Zero; + +/// The computed value of `offset-path`. +pub type OffsetPath = GenericOffsetPath; + +#[inline] +fn is_auto_zero_angle(auto: &bool, angle: &Angle) -> bool { + *auto && angle.is_zero() +} + +/// A computed offset-rotate. +#[derive( + Animate, + Clone, + ComputeSquaredDistance, + Copy, + Debug, + Deserialize, + MallocSizeOf, + PartialEq, + Serialize, + ToAnimatedZero, + ToCss, + ToResolvedValue, +)] +#[repr(C)] +pub struct OffsetRotate { + /// If auto is false, this is a fixed angle which indicates a + /// constant clockwise rotation transformation applied to it by this + /// specified rotation angle. Otherwise, the angle will be added to + /// the angle of the direction in layout. + #[animation(constant)] + #[css(represents_keyword)] + pub auto: bool, + /// The angle value. + #[css(contextual_skip_if = "is_auto_zero_angle")] + pub angle: Angle, +} + +impl OffsetRotate { + /// Returns "auto 0deg". + #[inline] + pub fn auto() -> Self { + OffsetRotate { + auto: true, + angle: Zero::zero(), + } + } +} -- cgit v1.2.3