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Remove usage of write!
in components/style/properties/longhand/box.mako.rs
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parent
3a34b21b63
commit
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2 changed files with 54 additions and 52 deletions
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@ -70,6 +70,24 @@ where
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}
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}
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#[macro_export]
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macro_rules! serialize_function {
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($dest: expr, $name: ident($( $arg: expr, )+)) => {
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serialize_function!($dest, $name($($arg),+))
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};
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($dest: expr, $name: ident($first_arg: expr $( , $arg: expr )*)) => {
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{
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$dest.write_str(concat!(stringify!($name), "("))?;
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$first_arg.to_css($dest)?;
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$(
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$dest.write_str(", ")?;
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$arg.to_css($dest)?;
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)*
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$dest.write_char(')')
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}
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}
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}
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/// Convenience wrapper to serialise CSS values separated by a given string.
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pub struct SequenceWriter<'a, W> {
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writer: TrackedWriter<W>,
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@ -533,14 +551,3 @@ pub mod specified {
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}
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}
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}
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/// Wrap CSS types for serialization with `write!` or `format!` macros.
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/// Used by ToCss of SpecifiedOperation.
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pub struct Css<T>(pub T);
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impl<T: ToCss> fmt::Display for Css<T> {
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fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
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self.0.to_css(f)
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}
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}
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