Address review comments.

This commit is contained in:
Ms2ger 2013-10-06 09:02:12 +02:00
parent c93d13b0da
commit 17796725f4

View file

@ -77,7 +77,7 @@ impl AbstractDocument {
} }
} }
pub fn set_root(&mut self, root: AbstractNode<ScriptView>) { pub fn set_root(&self, root: AbstractNode<ScriptView>) {
self.with_mut_base(|document| { self.with_mut_base(|document| {
document.set_root(root); document.set_root(root);
}); });
@ -305,7 +305,7 @@ impl Document {
match self.root { match self.root {
None => {}, None => {},
Some(root) => { Some(root) => {
let _ = for node in root.traverse_preorder() { for node in root.traverse_preorder() {
if node.type_id() != ElementNodeTypeId(HTMLTitleElementTypeId) { if node.type_id() != ElementNodeTypeId(HTMLTitleElementTypeId) {
loop; loop;
} }
@ -339,7 +339,7 @@ impl Document {
match self.root { match self.root {
None => {}, None => {},
Some(root) => { Some(root) => {
let _ = for node in root.traverse_preorder() { for node in root.traverse_preorder() {
if node.type_id() != ElementNodeTypeId(HTMLHeadElementTypeId) { if node.type_id() != ElementNodeTypeId(HTMLHeadElementTypeId) {
loop; loop;
} }
@ -467,7 +467,7 @@ impl Document {
match self.root { match self.root {
None => {}, None => {},
Some(root) => { Some(root) => {
let _ = for child in root.traverse_preorder() { for child in root.traverse_preorder() {
if child.is_element() { if child.is_element() {
do child.with_imm_element |elem| { do child.with_imm_element |elem| {
if callback(elem) { if callback(elem) {