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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
use dom::bindings::codegen::Bindings::DocumentBinding::DocumentReadyStateValues;
use dom::bindings::codegen::Bindings::DOMParserBinding;
use dom::bindings::codegen::Bindings::DOMParserBinding::DOMParserMethods;
use dom::bindings::codegen::Bindings::DOMParserBinding::SupportedTypeValues::{Text_html, Text_xml};
use dom::bindings::error::{Fallible, FailureUnknown};
use dom::bindings::global::GlobalRef;
use dom::bindings::global;
use dom::bindings::js::{JS, JSRef, Temporary};
use dom::bindings::utils::{Reflector, Reflectable, reflect_dom_object};
use dom::document::{Document, DocumentHelpers, HTMLDocument, NonHTMLDocument};
use dom::document::{FromParser, NotFromParser};
use dom::servohtmlparser::ServoHTMLParser;
use dom::window::Window;
use parse::Parser;
use servo_util::str::DOMString;
#[dom_struct]
pub struct DOMParser {
window: JS<Window>, //XXXjdm Document instead?
reflector_: Reflector
}
impl DOMParser {
fn new_inherited(window: JSRef<Window>) -> DOMParser {
DOMParser {
window: JS::from_rooted(window),
reflector_: Reflector::new()
}
}
pub fn new(window: JSRef<Window>) -> Temporary<DOMParser> {
reflect_dom_object(box DOMParser::new_inherited(window), global::Window(window),
DOMParserBinding::Wrap)
}
pub fn Constructor(global: &GlobalRef) -> Fallible<Temporary<DOMParser>> {
Ok(DOMParser::new(global.as_window()))
}
}
impl<'a> DOMParserMethods for JSRef<'a, DOMParser> {
// http://domparsing.spec.whatwg.org/#the-domparser-interface
fn ParseFromString(self,
s: DOMString,
ty: DOMParserBinding::SupportedType)
-> Fallible<Temporary<Document>> {
let window = self.window.root().clone();
let url = Some(window.get_url());
let content_type = DOMParserBinding::SupportedTypeValues::strings[ty as uint].to_string();
match ty {
Text_html => {
let document = Document::new(window, url.clone(), HTMLDocument,
Some(content_type), FromParser).root().clone();
let parser = ServoHTMLParser::new(url.clone(), document).root().clone();
parser.parse_chunk(s);
parser.finish();
document.set_ready_state(DocumentReadyStateValues::Complete);
Ok(Temporary::from_rooted(document))
}
Text_xml => {
//FIXME: this should probably be FromParser when we actually parse the string (#3756).
Ok(Document::new(window, url.clone(), NonHTMLDocument, Some(content_type),
NotFromParser))
}
_ => {
Err(FailureUnknown)
}
}
}
}
impl Reflectable for DOMParser {
fn reflector<'a>(&'a self) -> &'a Reflector {
&self.reflector_
}
}
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