diff options
Diffstat (limited to 'components')
| -rw-r--r-- | components/style/properties/properties.mako.rs | 32 |
1 files changed, 30 insertions, 2 deletions
diff --git a/components/style/properties/properties.mako.rs b/components/style/properties/properties.mako.rs index be76f0cf1a3..e0623fcf780 100644 --- a/components/style/properties/properties.mako.rs +++ b/components/style/properties/properties.mako.rs @@ -181,8 +181,10 @@ pub mod animated_properties { // TODO(SimonSapin): Convert this to a syntax extension rather than a Mako template. // Maybe submit for inclusion in libstd? -mod property_bit_field { +#[allow(missing_docs)] +pub mod property_bit_field { use logical_geometry::WritingMode; + use properties::animated_properties::TransitionProperty; /// A bitfield for all longhand properties, in order to quickly test whether /// we've seen one of them. @@ -213,7 +215,7 @@ mod property_bit_field { pub fn get_${property.ident}(&self) -> bool { self.get(${i}) } - #[allow(non_snake_case)] + #[allow(non_snake_case, missing_docs)] #[inline] pub fn set_${property.ident}(&mut self) { self.set(${i}) @@ -238,6 +240,32 @@ mod property_bit_field { } % endif % endfor + + /// Set the corresponding bit of TransitionProperty. + /// This function will panic if TransitionProperty::All is given. + pub fn set_transition_property_bit(&mut self, property: &TransitionProperty) { + match *property { + % for i, prop in enumerate(data.longhands): + % if prop.animatable: + TransitionProperty::${prop.camel_case} => self.set(${i}), + % endif + % endfor + TransitionProperty::All => unreachable!("Tried to set TransitionProperty::All in a PropertyBitfield"), + } + } + + /// Return true if the corresponding bit of TransitionProperty is set. + /// This function will panic if TransitionProperty::All is given. + pub fn has_transition_property_bit(&self, property: &TransitionProperty) -> bool { + match *property { + % for i, prop in enumerate(data.longhands): + % if prop.animatable: + TransitionProperty::${prop.camel_case} => self.get(${i}), + % endif + % endfor + TransitionProperty::All => unreachable!("Tried to get TransitionProperty::All in a PropertyBitfield"), + } + } } } |