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Make DOMString a newtype around String, rather than a typedef.

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This should make it somewhat easier to experiment with alternative
representations in the future. To reduce churn, this commit leaves the String
field public, though.

Also, this will allow us to use the default String type to represent the IDL
USVString type, which explicitly forbids unpaired surrogates, ans as such is
a better match to the Rust String type.
This commit is contained in:
Ms2ger 2015-11-03 14:16:55 +01:00
parent e6aa976462
commit 6b75078503
83 changed files with 393 additions and 297 deletions
Download patch file Download diff file Expand all files Collapse all files

13
components/script/parse/html.rs
View file

@ -71,14 +71,14 @@ impl<'a> TreeSink for servohtmlparser::Sink {
ElementCreator::ParserCreated);
for attr in attrs {
elem.set_attribute_from_parser(attr.name, attr.value.into(), None);
elem.set_attribute_from_parser(attr.name, DOMString(attr.value.into()), None);
}
JS::from_ref(elem.upcast())
}
fn create_comment(&mut self, text: StrTendril) -> JS<Node> {
let comment = Comment::new(text.into(), &*self.document);
let comment = Comment::new(DOMString(text.into()), &*self.document);
JS::from_ref(comment.upcast())
}
@ -115,7 +115,8 @@ impl<'a> TreeSink for servohtmlparser::Sink {
system_id: StrTendril) {
let doc = &*self.document;
let doctype = DocumentType::new(
name.into(), Some(public_id.into()), Some(system_id.into()), doc);
DOMString(name.into()), Some(DOMString(public_id.into())),
Some(DOMString(system_id.into())), doc);
doc.upcast::<Node>().AppendChild(doctype.upcast()).expect("Appending failed");
}
@ -123,7 +124,7 @@ impl<'a> TreeSink for servohtmlparser::Sink {
let elem = target.downcast::<Element>()
.expect("tried to set attrs on non-Element in HTML parsing");
for attr in attrs {
elem.set_attribute_from_parser(attr.name, attr.value.into(), None);
elem.set_attribute_from_parser(attr.name, DOMString(attr.value.into()), None);
}
}
@ -237,7 +238,7 @@ pub enum ParseContext<'a> {
}
pub fn parse_html(document: &Document,
input: String,
input: DOMString,
url: Url,
context: ParseContext) {
let parser = match context {
@ -246,7 +247,7 @@ pub fn parse_html(document: &Document,
ParseContext::Fragment(fc) =>
ServoHTMLParser::new_for_fragment(Some(url), document, fc),
};
parser.parse_chunk(input.into());
parser.parse_chunk(input.0.into());
}
// https://html.spec.whatwg.org/multipage/#parsing-html-fragments