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Convert TNode / TElement to use self methods rather than &self

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This commit is contained in:
Cameron Zwarich 2014-09-30 21:00:07 -07:00
parent 63314208c0
commit 79b4ec99b4
4 changed files with 69 additions and 69 deletions
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32
components/script/dom/element.rs
View file

@ -948,14 +948,14 @@ impl<'a> VirtualMethods for JSRef<'a, Element> {
}
impl<'a> style::TElement<'a> for JSRef<'a, Element> {
fn get_attr(&self, namespace: &Namespace, attr: &str) -> Option<&'a str> {
fn get_attr(self, namespace: &Namespace, attr: &str) -> Option<&'a str> {
self.get_attribute(namespace.clone(), attr).root().map(|attr| {
unsafe { mem::transmute(attr.deref().value().as_slice()) }
})
}
fn get_link(&self) -> Option<&'a str> {
fn get_link(self) -> Option<&'a str> {
// FIXME: This is HTML only.
let node: JSRef<Node> = NodeCast::from_ref(*self);
let node: JSRef<Node> = NodeCast::from_ref(self);
match node.type_id() {
// http://www.whatwg.org/specs/web-apps/current-work/multipage/selectors.html#
// selector-link
@ -965,29 +965,29 @@ impl<'a> style::TElement<'a> for JSRef<'a, Element> {
_ => None,
}
}
fn get_local_name(&self) -> &'a Atom {
fn get_local_name(self) -> &'a Atom {
// FIXME(zwarich): Remove this when UFCS lands and there is a better way
// of disambiguating methods.
fn get_local_name<'a, T: ElementHelpers<'a>>(this: T) -> &'a Atom {
this.get_local_name()
}
get_local_name(*self)
get_local_name(self)
}
fn get_namespace(&self) -> &'a Namespace {
fn get_namespace(self) -> &'a Namespace {
// FIXME(zwarich): Remove this when UFCS lands and there is a better way
// of disambiguating methods.
fn get_namespace<'a, T: ElementHelpers<'a>>(this: T) -> &'a Namespace {
this.get_namespace()
}
get_namespace(*self)
get_namespace(self)
}
fn get_hover_state(&self) -> bool {
let node: JSRef<Node> = NodeCast::from_ref(*self);
fn get_hover_state(self) -> bool {
let node: JSRef<Node> = NodeCast::from_ref(self);
node.get_hover_state()
}
fn get_id<'a>(&self) -> Option<Atom> {
fn get_id<'a>(self) -> Option<Atom> {
self.get_attribute(ns!(""), "id").map(|attr| {
let attr = attr.root();
match *attr.value() {
@ -996,21 +996,21 @@ impl<'a> style::TElement<'a> for JSRef<'a, Element> {
}
})
}
fn get_disabled_state(&self) -> bool {
let node: JSRef<Node> = NodeCast::from_ref(*self);
fn get_disabled_state(self) -> bool {
let node: JSRef<Node> = NodeCast::from_ref(self);
node.get_disabled_state()
}
fn get_enabled_state(&self) -> bool {
let node: JSRef<Node> = NodeCast::from_ref(*self);
fn get_enabled_state(self) -> bool {
let node: JSRef<Node> = NodeCast::from_ref(self);
node.get_enabled_state()
}
fn has_class(&self, name: &str) -> bool {
fn has_class(self, name: &str) -> bool {
// FIXME(zwarich): Remove this when UFCS lands and there is a better way
// of disambiguating methods.
fn has_class<T: AttributeHandlers>(this: T, name: &str) -> bool {
this.has_class(name)
}
has_class(*self, name)
has_class(self, name)
}
}

34
components/script/dom/node.rs
View file

@ -2035,73 +2035,73 @@ impl<'a> VirtualMethods for JSRef<'a, Node> {
}
impl<'a> style::TNode<'a, JSRef<'a, Element>> for JSRef<'a, Node> {
fn parent_node(&self) -> Option<JSRef<'a, Node>> {
fn parent_node(self) -> Option<JSRef<'a, Node>> {
// FIXME(zwarich): Remove this when UFCS lands and there is a better way
// of disambiguating methods.
fn parent_node<'a, 'b, T: NodeHelpers<'a, 'b>>(this: T) -> Option<Temporary<Node>> {
this.parent_node()
}
parent_node(*self).map(|node| *node.root())
parent_node(self).map(|node| *node.root())
}
fn first_child(&self) -> Option<JSRef<'a, Node>> {
fn first_child(self) -> Option<JSRef<'a, Node>> {
// FIXME(zwarich): Remove this when UFCS lands and there is a better way
// of disambiguating methods.
fn first_child<'a, 'b, T: NodeHelpers<'a, 'b>>(this: T) -> Option<Temporary<Node>> {
this.first_child()
}
first_child(*self).map(|node| *node.root())
first_child(self).map(|node| *node.root())
}
fn prev_sibling(&self) -> Option<JSRef<'a, Node>> {
fn prev_sibling(self) -> Option<JSRef<'a, Node>> {
// FIXME(zwarich): Remove this when UFCS lands and there is a better way
// of disambiguating methods.
fn prev_sibling<'a, 'b, T: NodeHelpers<'a, 'b>>(this: T) -> Option<Temporary<Node>> {
this.prev_sibling()
}
prev_sibling(*self).map(|node| *node.root())
prev_sibling(self).map(|node| *node.root())
}
fn next_sibling(&self) -> Option<JSRef<'a, Node>> {
fn next_sibling(self) -> Option<JSRef<'a, Node>> {
// FIXME(zwarich): Remove this when UFCS lands and there is a better way
// of disambiguating methods.
fn next_sibling<'a, 'b, T: NodeHelpers<'a, 'b>>(this: T) -> Option<Temporary<Node>> {
this.next_sibling()
}
next_sibling(*self).map(|node| *node.root())
next_sibling(self).map(|node| *node.root())
}
fn is_document(&self) -> bool {
fn is_document(self) -> bool {
// FIXME(zwarich): Remove this when UFCS lands and there is a better way
// of disambiguating methods.
fn is_document<'a, 'b, T: NodeHelpers<'a, 'b>>(this: T) -> bool {
this.is_document()
}
is_document(*self)
is_document(self)
}
fn is_element(&self) -> bool {
fn is_element(self) -> bool {
// FIXME(zwarich): Remove this when UFCS lands and there is a better way
// of disambiguating methods.
fn is_element<'a, 'b, T: NodeHelpers<'a, 'b>>(this: T) -> bool {
this.is_element()
}
is_element(*self)
is_element(self)
}
fn as_element(&self) -> JSRef<'a, Element> {
let elem: Option<JSRef<'a, Element>> = ElementCast::to_ref(*self);
fn as_element(self) -> JSRef<'a, Element> {
let elem: Option<JSRef<'a, Element>> = ElementCast::to_ref(self);
assert!(elem.is_some());
elem.unwrap()
}
fn match_attr(&self, attr: &style::AttrSelector, test: |&str| -> bool) -> bool {
fn match_attr(self, attr: &style::AttrSelector, test: |&str| -> bool) -> bool {
let name = {
if self.is_html_element_in_html_document() {
attr.lower_name.as_slice()
@ -2119,8 +2119,8 @@ impl<'a> style::TNode<'a, JSRef<'a, Element>> for JSRef<'a, Node> {
}
}
fn is_html_element_in_html_document(&self) -> bool {
let elem: Option<JSRef<'a, Element>> = ElementCast::to_ref(*self);
fn is_html_element_in_html_document(self) -> bool {
let elem: Option<JSRef<'a, Element>> = ElementCast::to_ref(self);
assert!(elem.is_some());
elem.unwrap().html_element_in_html_document()
}