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Simplify LayoutDocument::root_node.

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This commit is contained in:
Ms2ger 2015-10-29 16:54:20 +01:00
parent ee0b0c81d1
commit 1eb8900f48
1 changed files with 1 additions and 5 deletions
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6
components/layout/wrapper.rs
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@ -369,11 +369,7 @@ impl<'le> LayoutDocument<'le> {
}
pub fn root_node(&self) -> Option<LayoutNode<'le>> {
let mut node = self.as_node().first_child();
while node.is_some() && !node.unwrap().is_element() {
node = node.unwrap().next_sibling();
}
node
self.as_node().children().find(LayoutNode::is_element)
}
pub fn drain_event_state_changes(&self) -> Vec<(LayoutElement, EventState)> {