Support "-moz-meter-*" pseudo classes (#124)

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
servo · Feb 20, 2025 · 7eaabe1 · 7eaabe1
1 parent 1977193
commit 7eaabe1
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/style/servo/selector_parser.rs b/style/servo/selector_parser.rs
@@ -319,6 +319,9 @@ pub enum NonTSPseudoClass {
     Lang(Lang),
     Link,
     Modal,
+    MozMeterOptimum,
+    MozMeterSubOptimum,
+    MozMeterSubSubOptimum,
     Optional,
     OutOfRange,
     PlaceholderShown,
@@ -389,6 +392,9 @@ impl ToCss for NonTSPseudoClass {
             Self::Invalid => ":invalid",
             Self::Link => ":link",
             Self::Modal => ":modal",
+            Self::MozMeterOptimum => ":-moz-meter-optimum",
+            Self::MozMeterSubOptimum => ":-moz-meter-sub-optimum",
+            Self::MozMeterSubSubOptimum => ":-moz-meter-sub-sub-optimum",
             Self::Optional => ":optional",
             Self::OutOfRange => ":out-of-range",
             Self::PlaceholderShown => ":placeholder-shown",
@@ -430,6 +436,9 @@ impl NonTSPseudoClass {
             Self::Invalid => ElementState::INVALID,
             Self::Link => ElementState::UNVISITED,
             Self::Modal => ElementState::MODAL,
+            Self::MozMeterOptimum => ElementState::OPTIMUM,
+            Self::MozMeterSubOptimum => ElementState::SUB_OPTIMUM,
+            Self::MozMeterSubSubOptimum => ElementState::SUB_SUB_OPTIMUM,
             Self::Optional => ElementState::OPTIONAL_,
             Self::OutOfRange => ElementState::OUTOFRANGE,
             Self::PlaceholderShown => ElementState::PLACEHOLDER_SHOWN,
@@ -556,6 +565,9 @@ impl<'a, 'i> ::selectors::Parser<'i> for SelectorParser<'a> {
             "user-valid" => NonTSPseudoClass::UserValid,
             "valid" => NonTSPseudoClass::Valid,
             "visited" => NonTSPseudoClass::Visited,
+            "-moz-meter-optimum" => NonTSPseudoClass::MozMeterOptimum,
+            "-moz-meter-sub-optimum" => NonTSPseudoClass::MozMeterSubOptimum,
+            "-moz-meter-sub-sub-optimum" => NonTSPseudoClass::MozMeterSubSubOptimum,
             "-servo-nonzero-border" => {
                 if !self.in_user_agent_stylesheet() {
                     return Err(location.new_custom_error(