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Auto merge of #8466 - frewsxcv:node-value, r=nox

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Simplify script::dom::node NodeValue implementations

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This commit is contained in:
bors-servo 2015-11-11 21:43:21 +05:30
commit 01ff78b438
1 changed files with 3 additions and 14 deletions
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17
components/script/dom/node.rs
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@ -1887,24 +1887,13 @@ impl NodeMethods for Node {
// https://dom.spec.whatwg.org/#dom-node-nodevalue // https://dom.spec.whatwg.org/#dom-node-nodevalue
fn GetNodeValue(&self) -> Option<DOMString> { fn GetNodeValue(&self) -> Option<DOMString> {
match self.type_id() { self.downcast::<CharacterData>().map(CharacterData::Data)
NodeTypeId::CharacterData(..) => {
let chardata = self.downcast::<CharacterData>().unwrap();
Some(chardata.Data())
}
_ => {
None
}
}
} }
// https://dom.spec.whatwg.org/#dom-node-nodevalue // https://dom.spec.whatwg.org/#dom-node-nodevalue
fn SetNodeValue(&self, val: Option<DOMString>) { fn SetNodeValue(&self, val: Option<DOMString>) {
match self.type_id() { if let Some(character_data) = self.downcast::<CharacterData>() {
NodeTypeId::CharacterData(..) => { character_data.SetData(val.unwrap_or(DOMString::new()));
self.SetTextContent(val)
}
_ => {}
} }
} }