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Introduce CharacterData::clone_with_data()

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This commit is contained in:
Anthony Ramine 2015-11-13 13:21:31 +01:00
parent 7e1e34e7d5
commit 1dd7c8cf01
3 changed files with 35 additions and 33 deletions
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17
components/script/dom/node.rs
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@ -33,7 +33,6 @@ use dom::bindings::trace::JSTraceable;
use dom::bindings::trace::RootedVec;
use dom::bindings::xmlname::namespace_from_domstring;
use dom::characterdata::CharacterData;
use dom::comment::Comment;
use dom::document::{Document, DocumentSource, IsHTMLDocument};
use dom::documentfragment::DocumentFragment;
use dom::documenttype::DocumentType;
@ -1610,10 +1609,9 @@ impl Node {
let doc_fragment = DocumentFragment::new(document.r());
Root::upcast::<Node>(doc_fragment)
},
NodeTypeId::CharacterData(CharacterDataTypeId::Comment) => {
NodeTypeId::CharacterData(_) => {
let cdata = node.downcast::<CharacterData>().unwrap();
let comment = Comment::new(cdata.Data(), document.r());
Root::upcast::<Node>(comment)
cdata.clone_with_data(cdata.Data(), &document)
},
NodeTypeId::Document(_) => {
let document = node.downcast::<Document>().unwrap();
@ -1639,17 +1637,6 @@ impl Node {
document.r(), ElementCreator::ScriptCreated);
Root::upcast::<Node>(element)
},
NodeTypeId::CharacterData(CharacterDataTypeId::Text) => {
let cdata = node.downcast::<CharacterData>().unwrap();
let text = Text::new(cdata.Data(), document.r());
Root::upcast::<Node>(text)
},
NodeTypeId::CharacterData(CharacterDataTypeId::ProcessingInstruction) => {
let pi = node.downcast::<ProcessingInstruction>().unwrap();
let pi = ProcessingInstruction::new(pi.Target(),
pi.upcast::<CharacterData>().Data(), document.r());
Root::upcast::<Node>(pi)
},
};
// Step 3.