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Create and invoke XML parser for XML documents.

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This commit is contained in:
ronak 2015-12-03 17:30:17 -05:00 • committed by Josh Matthews
parent 9d3b915cac
commit d38a1a0d03
5 changed files with 95 additions and 40 deletions
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29
components/script/parse/xml.rs
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@ -6,7 +6,7 @@
use dom::bindings::codegen::Bindings::NodeBinding::NodeMethods;
use dom::bindings::inheritance::Castable;
use dom::bindings::js::{JS, RootedReference};
use dom::bindings::js::{JS, Root, RootedReference};
use dom::comment::Comment;
use dom::document::Document;
use dom::documenttype::DocumentType;
@ -14,7 +14,10 @@ use dom::element::{Element, ElementCreator};
use dom::node::Node;
use dom::processinginstruction::ProcessingInstruction;
use dom::servoxmlparser;
use dom::servoxmlparser::ServoXMLParser;
use dom::text::Text;
use msg::constellation_msg::PipelineId;
use parse::Parser;
use std::borrow::Cow;
use string_cache::QualName;
use tendril::StrTendril;
@ -61,8 +64,14 @@ impl<'a> TreeSink for servoxmlparser::Sink {
}
fn append(&mut self, parent: JS<Node>, child: NodeOrText<JS<Node>>) {
let child = self.get_or_create(child);
let child = match child {
NodeOrText::AppendNode(n) => Root::from_ref(&*n),
NodeOrText::AppendText(t) => {
let s: String = t.into();
let text = Text::new(DOMString::from(s), &self.document);
Root::upcast(text)
}
};
assert!(parent.AppendChild(child.r()).is_ok());
}
@ -90,8 +99,14 @@ pub enum ParseContext {
}
pub fn parse_xml(_document: &Document,
_input: DOMString,
_url: Url,
_context: ParseContext) {
pub fn parse_xml(document: &Document,
input: DOMString,
url: Url,
context: ParseContext) {
let parser = match context {
ParseContext::Owner(owner) =>
ServoXMLParser::new(Some(url), document, owner),
};
parser.parse_chunk(String::from(input));
}