1 files changed, 91 insertions, 0 deletions
diff --git a/servo/components/style/properties/shorthands/inherited_text.mako.rs b/servo/components/style/properties/shorthands/inherited_text.mako.rs
new file mode 100644
index 0000000000..9eb278da05
--- /dev/null
+++ b/servo/components/style/properties/shorthands/inherited_text.mako.rs
@@ -0,0 +1,91 @@
+/* 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/. */
+
+<%namespace name="helpers" file="/helpers.mako.rs" />
+
+<%helpers:shorthand
+    name="text-emphasis"
+    engines="gecko"
+    sub_properties="text-emphasis-style text-emphasis-color"
+    derive_serialize="True"
+    spec="https://drafts.csswg.org/css-text-decor-3/#text-emphasis-property"
+>
+    use crate::properties::longhands::{text_emphasis_color, text_emphasis_style};
+
+    pub fn parse_value<'i, 't>(
+        context: &ParserContext,
+        input: &mut Parser<'i, 't>,
+    ) -> Result<Longhands, ParseError<'i>> {
+        let mut color = None;
+        let mut style = None;
+
+        loop {
+            if color.is_none() {
+                if let Ok(value) = input.try_parse(|input| text_emphasis_color::parse(context, input)) {
+                    color = Some(value);
+                    continue
+                }
+            }
+            if style.is_none() {
+                if let Ok(value) = input.try_parse(|input| text_emphasis_style::parse(context, input)) {
+                    style = Some(value);
+                    continue
+                }
+            }
+            break
+        }
+        if color.is_some() || style.is_some() {
+            Ok(expanded! {
+                text_emphasis_color: unwrap_or_initial!(text_emphasis_color, color),
+                text_emphasis_style: unwrap_or_initial!(text_emphasis_style, style),
+            })
+        } else {
+            Err(input.new_custom_error(StyleParseErrorKind::UnspecifiedError))
+        }
+    }
+</%helpers:shorthand>
+
+// CSS Compatibility
+// https://compat.spec.whatwg.org/
+<%helpers:shorthand name="-webkit-text-stroke"
+                    engines="gecko"
+                    sub_properties="-webkit-text-stroke-width
+                                    -webkit-text-stroke-color"
+                    derive_serialize="True"
+                    spec="https://compat.spec.whatwg.org/#the-webkit-text-stroke">
+    use crate::properties::longhands::{_webkit_text_stroke_color, _webkit_text_stroke_width};
+
+    pub fn parse_value<'i, 't>(
+        context: &ParserContext,
+        input: &mut Parser<'i, 't>,
+    ) -> Result<Longhands, ParseError<'i>> {
+        let mut color = None;
+        let mut width = None;
+        loop {
+            if color.is_none() {
+                if let Ok(value) = input.try_parse(|input| _webkit_text_stroke_color::parse(context, input)) {
+                    color = Some(value);
+                    continue
+                }
+            }
+
+            if width.is_none() {
+                if let Ok(value) = input.try_parse(|input| _webkit_text_stroke_width::parse(context, input)) {
+                    width = Some(value);
+                    continue
+                }
+            }
+            break
+        }
+
+        if color.is_some() || width.is_some() {
+            Ok(expanded! {
+                _webkit_text_stroke_color: unwrap_or_initial!(_webkit_text_stroke_color, color),
+                _webkit_text_stroke_width: unwrap_or_initial!(_webkit_text_stroke_width, width),
+            })
+        } else {
+            Err(input.new_custom_error(StyleParseErrorKind::UnspecifiedError))
+        }
+    }
+</%helpers:shorthand>