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stylo: Support -moz-context-properties

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This commit is contained in:
Manish Goregaokar 2017-05-23 18:15:47 -07:00 • committed by Manish Goregaokar
parent 9ed5a7a05e
commit de269b6b36
3 changed files with 62 additions and 1 deletions
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8
components/style/gecko/generated/bindings.rs
View file

@ -1122,6 +1122,14 @@ extern "C" {
pub fn Gecko_nsStyleSVG_CopyDashArray(dst: *mut nsStyleSVG,
src: *const nsStyleSVG);
}
extern "C" {
pub fn Gecko_nsStyleSVG_SetContextPropertiesLength(svg: *mut nsStyleSVG,
len: u32);
}
extern "C" {
pub fn Gecko_nsStyleSVG_CopyContextProperties(dst: *mut nsStyleSVG,
src: *const nsStyleSVG);
}
extern "C" {
pub fn Gecko_NewURLValue(uri: ServoBundledURI) -> *mut URLValue;
}

30
components/style/properties/gecko.mako.rs
View file

@ -4028,7 +4028,7 @@ clip-path
</%self:impl_trait>
<%self:impl_trait style_struct_name="InheritedSVG"
skip_longhands="paint-order stroke-dasharray stroke-dashoffset stroke-width"
skip_longhands="paint-order stroke-dasharray stroke-dashoffset stroke-width -moz-context-properties"
skip_additionals="*">
pub fn set_paint_order(&mut self, v: longhands::paint_order::computed_value::T) {
use self::longhands::paint_order;
@ -4136,6 +4136,34 @@ clip-path
_ => unreachable!(),
}
}
#[allow(non_snake_case)]
pub fn set__moz_context_properties<I>(&mut self, v: I)
where I: IntoIterator<Item = longhands::_moz_context_properties::computed_value::single_value::T>,
I::IntoIter: ExactSizeIterator
{
let v = v.into_iter();
unsafe {
bindings::Gecko_nsStyleSVG_SetContextPropertiesLength(&mut self.gecko, v.len() as u32);
}
self.gecko.mContextPropsBits = 0;
for (mut gecko, servo) in self.gecko.mContextProps.iter_mut().zip(v) {
if servo.0 == atom!("fill") {
self.gecko.mContextPropsBits |= structs::NS_STYLE_CONTEXT_PROPERTY_FILL as u8;
} else if servo.0 == atom!("stroke") {
self.gecko.mContextPropsBits |= structs::NS_STYLE_CONTEXT_PROPERTY_STROKE as u8;
}
unsafe { gecko.set_raw_from_addrefed::<structs::nsIAtom>(servo.0.into_addrefed()) }
}
}
#[allow(non_snake_case)]
pub fn copy__moz_context_properties_from(&mut self, other: &Self) {
unsafe {
bindings::Gecko_nsStyleSVG_CopyContextProperties(&mut self.gecko, &other.gecko);
}
}
</%self:impl_trait>
<%self:impl_trait style_struct_name="Color"

25
components/style/properties/longhand/inherited_svg.mako.rs
View file

@ -268,3 +268,28 @@ ${helpers.predefined_type("marker-end", "UrlOrNone", "Either::Second(None_)",
impl ComputedValueAsSpecified for SpecifiedValue { }
</%helpers:longhand>
<%helpers:vector_longhand name="-moz-context-properties"
animation_value_type="none"
products="gecko"
spec="Nonstandard (Internal-only)"
internal="True"
allow_empty="True">
use values::CustomIdent;
use values::computed::ComputedValueAsSpecified;
no_viewport_percentage!(SpecifiedValue);
impl ComputedValueAsSpecified for SpecifiedValue { }
pub type SpecifiedValue = CustomIdent;
pub mod computed_value {
pub type T = super::SpecifiedValue;
}
pub fn parse(_context: &ParserContext, input: &mut Parser) -> Result<SpecifiedValue, ()> {
let i = input.expect_ident()?;
CustomIdent::from_ident(i, &["all", "none", "auto"])
}
</%helpers:vector_longhand>