1 files changed, 45 insertions, 0 deletions
diff --git a/servo/components/style/values/computed/time.rs b/servo/components/style/values/computed/time.rs
new file mode 100644
index 0000000000..f542333a82
--- /dev/null
+++ b/servo/components/style/values/computed/time.rs
@@ -0,0 +1,45 @@
+/* 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 time values.
+
+use crate::values::CSSFloat;
+use std::fmt::{self, Write};
+use style_traits::{CssWriter, ToCss};
+
+/// A computed `<time>` value.
+#[derive(Clone, Copy, Debug, MallocSizeOf, PartialEq, PartialOrd, ToResolvedValue)]
+#[cfg_attr(feature = "servo", derive(Deserialize, Serialize))]
+#[repr(C)]
+pub struct Time {
+    seconds: CSSFloat,
+}
+
+impl Time {
+    /// Creates a time value from a seconds amount.
+    pub fn from_seconds(seconds: CSSFloat) -> Self {
+        Time { seconds }
+    }
+
+    /// Returns `0s`.
+    pub fn zero() -> Self {
+        Self::from_seconds(0.0)
+    }
+
+    /// Returns the amount of seconds this time represents.
+    #[inline]
+    pub fn seconds(&self) -> CSSFloat {
+        self.seconds
+    }
+}
+
+impl ToCss for Time {
+    fn to_css<W>(&self, dest: &mut CssWriter<W>) -> fmt::Result
+    where
+        W: Write,
+    {
+        self.seconds().to_css(dest)?;
+        dest.write_char('s')
+    }
+}