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Make PropertyFiledBit usable for TransitionProperty.

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This commit is contained in:
Hiroyuki Ikezoe 2017-02-22 18:48:46 +09:00
parent 03893e25cc
commit 279a50fb74
1 changed files with 30 additions and 2 deletions
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32
components/style/properties/properties.mako.rs
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@ -181,8 +181,10 @@ pub mod animated_properties {
// TODO(SimonSapin): Convert this to a syntax extension rather than a Mako template. // TODO(SimonSapin): Convert this to a syntax extension rather than a Mako template.
// Maybe submit for inclusion in libstd? // Maybe submit for inclusion in libstd?
mod property_bit_field { #[allow(missing_docs)]
pub mod property_bit_field {
use logical_geometry::WritingMode; use logical_geometry::WritingMode;
use properties::animated_properties::TransitionProperty;
/// A bitfield for all longhand properties, in order to quickly test whether /// A bitfield for all longhand properties, in order to quickly test whether
/// we've seen one of them. /// we've seen one of them.
@ -213,7 +215,7 @@ mod property_bit_field {
pub fn get_${property.ident}(&self) -> bool { pub fn get_${property.ident}(&self) -> bool {
self.get(${i}) self.get(${i})
} }
#[allow(non_snake_case)] #[allow(non_snake_case, missing_docs)]
#[inline] #[inline]
pub fn set_${property.ident}(&mut self) { pub fn set_${property.ident}(&mut self) {
self.set(${i}) self.set(${i})
@ -238,6 +240,32 @@ mod property_bit_field {
} }
% endif % endif
% endfor % 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"),
}
}
} }
} }