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use super::border::{BorderSideWidth, GenericBorder, LineStyle};
use super::{Property, PropertyId};
use crate::context::PropertyHandlerContext;
use crate::declaration::{DeclarationBlock, DeclarationList};
use crate::error::{ParserError, PrinterError};
use crate::macros::{impl_shorthand, shorthand_handler};
use crate::printer::Printer;
use crate::targets::Browsers;
use crate::traits::{FallbackValues, Parse, PropertyHandler, Shorthand, ToCss};
use crate::values::color::CssColor;
use cssparser::*;
#[derive(Debug, Clone, PartialEq)]
#[cfg_attr(
feature = "serde",
derive(serde::Serialize, serde::Deserialize),
serde(tag = "type", content = "value", rename_all = "kebab-case")
)]
pub enum OutlineStyle {
Auto,
LineStyle(LineStyle),
}
impl<'i> Parse<'i> for OutlineStyle {
fn parse<'t>(input: &mut Parser<'i, 't>) -> Result<Self, ParseError<'i, ParserError<'i>>> {
if let Ok(border_style) = input.try_parse(LineStyle::parse) {
return Ok(OutlineStyle::LineStyle(border_style));
}
input.expect_ident_matching("auto")?;
Ok(OutlineStyle::Auto)
}
}
impl ToCss for OutlineStyle {
fn to_css<W>(&self, dest: &mut Printer<W>) -> Result<(), PrinterError>
where
W: std::fmt::Write,
{
match self {
OutlineStyle::Auto => dest.write_str("auto"),
OutlineStyle::LineStyle(border_style) => border_style.to_css(dest),
}
}
}
impl Default for OutlineStyle {
fn default() -> OutlineStyle {
OutlineStyle::LineStyle(LineStyle::None)
}
}
pub type Outline = GenericBorder<OutlineStyle, 11>;
impl_shorthand! {
Outline(Outline) {
width: [OutlineWidth],
style: [OutlineStyle],
color: [OutlineColor],
}
}
shorthand_handler!(OutlineHandler -> Outline fallbacks: true {
width: OutlineWidth(BorderSideWidth),
style: OutlineStyle(OutlineStyle),
color: OutlineColor(CssColor, fallback: true),
});