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add pipeline.rs, modularized pipelines communicating with constellation

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This commit is contained in:
Tim Kuehn 2013-06-26 22:42:01 -07:00
parent fdb0d820a4
commit fba7ec423c
19 changed files with 528 additions and 317 deletions
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8
src/components/script/html/hubbub_html_parser.rs
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@ -303,9 +303,9 @@ pub fn parse_html(url: Url,
// Handle CSS style sheets from <link> elements
ElementNodeTypeId(HTMLLinkElementTypeId) => {
do node.with_imm_element |element| {
match (element.get_attr(~"rel"), element.get_attr(~"href")) {
match (element.get_attr("rel"), element.get_attr("href")) {
(Some(rel), Some(href)) => {
if rel == ~"stylesheet" {
if rel == "stylesheet" {
debug!("found CSS stylesheet: %s", href);
let url = make_url(href.to_str(), Some(url2.clone()));
css_chan2.send(CSSTaskNewFile(UrlProvenance(url)));
@ -317,7 +317,7 @@ pub fn parse_html(url: Url,
},
ElementNodeTypeId(HTMLImageElementTypeId) => {
do node.with_mut_image_element |image_element| {
let src_opt = image_element.parent.get_attr(~"src").map(|x| x.to_str());
let src_opt = image_element.parent.get_attr("src").map(|x| x.to_str());
match src_opt {
None => {}
Some(src) => {
@ -401,7 +401,7 @@ pub fn parse_html(url: Url,
unsafe {
let script: AbstractNode<ScriptView> = NodeWrapping::from_hubbub_node(script);
do script.with_imm_element |script| {
match script.get_attr(~"src") {
match script.get_attr("src") {
Some(src) => {
debug!("found script: %s", src);
let new_url = make_url(src.to_str(), Some(url.clone()));