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Use complete_style instead of bogus unref.

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This commit is contained in:
Jack Moffitt 2013-07-19 18:39:42 -06:00
parent 52e8a9be28
commit 587738d1b1
3 changed files with 27 additions and 23 deletions
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44
src/components/script/html/hubbub_html_parser.rs
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@ -274,6 +274,7 @@ pub fn parse_html(url: Url,
debug!("created parser");
parser.set_document_node(unsafe { root.to_hubbub_node() });
parser.enable_scripting(true);
parser.enable_styling(true);
let (css_chan2, css_chan3, js_chan2) = (css_chan.clone(), css_chan.clone(), js_chan.clone());
parser.set_tree_handler(~hubbub::TreeHandler {
@ -376,26 +377,8 @@ pub fn parse_html(url: Url,
Node::as_abstract_node(~Text::new(data)).to_hubbub_node()
}
},
ref_node: |_| { debug!("ref node"); },
unref_node: |node| {
// check for the end of a <style> so we can submit all the text to the parser.
unsafe {
let node: AbstractNode<ScriptView> = NodeWrapping::from_hubbub_node(node);
if node.is_style_element() {
let url = url::from_str("http://example.com/"); // FIXME
let url_cell = Cell::new(url);
let mut data = ~[];
for node.children().advance |child| {
do child.with_imm_text() |text| {
data.push(text.parent.data.to_str()); // FIXME: Bad copy.
}
}
let provenance = InlineProvenance(result::unwrap(url_cell.take()), data.concat());
css_chan3.send(CSSTaskNewFile(provenance));
}
}
},
ref_node: |_| {},
unref_node: |_| {},
append_child: |parent: hubbub::NodeDataPtr, child: hubbub::NodeDataPtr| {
unsafe {
debug!("append child %x %x", cast::transmute(parent), cast::transmute(child));
@ -464,7 +447,28 @@ pub fn parse_html(url: Url,
}
complete_script(script, url3.clone(), js_chan2.clone());
debug!("complete script");
},
complete_style: |style| {
// We've reached the end of a <style> so we can submit all the text to the parser.
unsafe {
let style: AbstractNode<ScriptView> = NodeWrapping::from_hubbub_node(style);
let url = url::from_str("http://example.com/"); // FIXME
let url_cell = Cell::new(url);
let mut data = ~[];
debug!("iterating over children %?", style.first_child());
for style.children().advance |child| {
debug!("child = %?", child);
do child.with_imm_text() |text| {
data.push(text.parent.data.to_str()); // FIXME: Bad copy.
}
}
debug!("data = %?", data);
let provenance = InlineProvenance(result::unwrap(url_cell.take()), data.concat());
css_chan3.send(CSSTaskNewFile(provenance));
}
},
});
debug!("set tree handler");

2
src/support/hubbub/libhubbub

@ -1 +1 @@
Subproject commit 611df70c7ac8172323828be1107c9df826d87a0d
Subproject commit dfcdbc7562edb58672438f59ccfa8687cdd47e31

2
src/support/hubbub/rust-hubbub

@ -1 +1 @@
Subproject commit 09a6c29e0a9432d67eeb583324c17766aa1155e3
Subproject commit 077de218a9c64608c60c536ef1e87de461852015