1 files changed, 0 insertions, 112 deletions
diff --git a/src/document_tree/extra_attributes.rs b/src/document_tree/extra_attributes.rs
deleted file mode 100644
index 55896ab..0000000
--- a/src/document_tree/extra_attributes.rs
+++ /dev/null
@@ -1,112 +0,0 @@
-use serde_derive::Serialize;
-
-use crate::url::Url;
-use super::attribute_types::{CanBeEmpty,FixedSpace,ID,NameToken,AlignHV,AlignH,AlignV,TableAlignH,TableBorder,TableGroupCols,Measure,EnumeratedListType};
-
-pub trait ExtraAttributes<A> {
-	fn with_extra(extra: A) -> Self;
-	fn extra    (&    self) -> &    A;
-	fn extra_mut(&mut self) -> &mut A;
-}
-
-macro_rules! impl_extra {
-	( $name:ident { $( $(#[$pattr:meta])* $param:ident : $type:ty ),* $(,)* } ) => (
-		impl_extra!(
-			#[derive(Default,Debug,PartialEq,Serialize,Clone)]
-			$name { $( $(#[$pattr])* $param : $type, )* }
-		);
-	);
-	( $(#[$attr:meta])+ $name:ident { $( $(#[$pattr:meta])* $param:ident : $type:ty ),* $(,)* } ) => (
-		$(#[$attr])+
-		pub struct $name { $(
-			$(#[$pattr])*
-			#[serde(skip_serializing_if = "CanBeEmpty::is_empty")]
-			pub $param : $type,
-		)* }
-	);
-}
-
-impl_extra!(Address { space: FixedSpace });
-impl_extra!(LiteralBlock { space: FixedSpace });
-impl_extra!(DoctestBlock { space: FixedSpace });
-impl_extra!(SubstitutionDefinition { ltrim: bool, rtrim: bool });
-impl_extra!(Comment { space: FixedSpace });
-impl_extra!(Target {
-	/// External reference to a URI/URL
-	refuri: Option<Url>,
-	/// References to ids attributes in other elements
-	refid: Option<ID>,
-	/// Internal reference to the names attribute of another element. May resolve to either an internal or external reference.
-	refname: Vec<NameToken>,
-	anonymous: bool,
-});
-impl_extra!(Raw { space: FixedSpace, format: Vec<NameToken> });
-impl_extra!(#[derive(Debug,PartialEq,Serialize,Clone)] Image {
-	uri: Url,
-	align: Option<AlignHV>,
-	alt: Option<String>,
-	height: Option<Measure>,
-	width: Option<Measure>,
-	scale: Option<u8>,
-	target: Option<Url>,  // Not part of the DTD but a valid argument
-});
-
-//bools usually are XML yesorno. “auto” however either exists and is set to something random like “1” or doesn’t exist
-//does auto actually mean the numbering prefix?
-
-impl_extra!(BulletList { bullet: Option<String> });
-impl_extra!(EnumeratedList { enumtype: Option<EnumeratedListType>, prefix: Option<String>, suffix: Option<String> });
-
-impl_extra!(Footnote { backrefs: Vec<ID>, auto: bool });
-impl_extra!(Citation { backrefs: Vec<ID> });
-impl_extra!(SystemMessage { backrefs: Vec<ID>, level: Option<usize>, line: Option<usize>, type_: Option<NameToken> });
-impl_extra!(Figure { align: Option<AlignH>, width: Option<usize> });
-impl_extra!(Table { frame: Option<TableBorder>, colsep: Option<bool>, rowsep: Option<bool>, pgwide: Option<bool> });
-
-impl_extra!(TableGroup { cols: TableGroupCols, colsep: Option<bool>, rowsep: Option<bool>, align: Option<TableAlignH> });
-impl_extra!(TableHead { valign: Option<AlignV> });
-impl_extra!(TableBody { valign: Option<AlignV> });
-impl_extra!(TableRow { rowsep: Option<bool>, valign: Option<AlignV> });
-impl_extra!(TableEntry { colname: Option<NameToken>, namest: Option<NameToken>, nameend: Option<NameToken>, morerows: Option<usize>, colsep: Option<bool>, rowsep: Option<bool>, align: Option<TableAlignH>, r#char: Option<char>, charoff: Option<usize>, valign: Option<AlignV>, morecols: Option<usize> });
-impl_extra!(TableColspec { colnum: Option<usize>, colname: Option<NameToken>, colwidth: Option<String>, colsep: Option<bool>, rowsep: Option<bool>, align: Option<TableAlignH>, r#char: Option<char>, charoff: Option<usize>, stub: Option<bool> });
-
-impl_extra!(OptionArgument { delimiter: Option<String> });
-
-impl_extra!(Reference {
-	name: Option<NameToken>,  //TODO: is CDATA in the DTD, so maybe no nametoken?
-	/// External reference to a URI/URL
-	refuri: Option<Url>,
-	/// References to ids attributes in other elements
-	refid: Option<ID>,
-	/// Internal reference to the names attribute of another element
-	refname: Vec<NameToken>,
-});
-impl_extra!(FootnoteReference { refid: Option<ID>, refname: Vec<NameToken>, auto: bool });
-impl_extra!(CitationReference { refid: Option<ID>, refname: Vec<NameToken> });
-impl_extra!(SubstitutionReference { refname: Vec<NameToken> });
-impl_extra!(Problematic { refid: Option<ID> });
-
-//also have non-inline versions. Inline image is no figure child, inline target has content
-impl_extra!(TargetInline {
-	/// External reference to a URI/URL
-	refuri: Option<Url>,
-	/// References to ids attributes in other elements
-	refid: Option<ID>,
-	/// Internal reference to the names attribute of another element. May resolve to either an internal or external reference.
-	refname: Vec<NameToken>,
-	anonymous: bool,
-});
-impl_extra!(RawInline { space: FixedSpace, format: Vec<NameToken> });
-pub type ImageInline = Image;
-
-impl Image {
-	pub fn new(uri: Url) -> Image { Image {
-		uri,
-		align: None,
-		alt: None,
-		height: None,
-		width: None,
-		scale: None,
-		target: None,
-	} }
-}