Remove unnecessary ref in some patterns

This commit is contained in:
Simon Sapin 2017-02-23 22:51:18 +01:00
parent 86562992da
commit 958c33a95f

View file

@ -218,7 +218,7 @@ impl CSSStyleDeclaration {
let mut string = String::new();
self.owner.with_block(|ref pdb| {
self.owner.with_block(|pdb| {
pdb.property_value_to_css(&id, &mut string).unwrap();
});
@ -281,7 +281,7 @@ impl CSSStyleDeclaration {
impl CSSStyleDeclarationMethods for CSSStyleDeclaration {
// https://dev.w3.org/csswg/cssom/#dom-cssstyledeclaration-length
fn Length(&self) -> u32 {
self.owner.with_block(|ref pdb| {
self.owner.with_block(|pdb| {
pdb.declarations.len() as u32
})
}
@ -311,7 +311,7 @@ impl CSSStyleDeclarationMethods for CSSStyleDeclaration {
return DOMString::new()
};
self.owner.with_block(|ref pdb| {
self.owner.with_block(|pdb| {
if pdb.property_priority(&id).important() {
DOMString::from("important")
} else {
@ -406,7 +406,7 @@ impl CSSStyleDeclarationMethods for CSSStyleDeclaration {
// https://dev.w3.org/csswg/cssom/#the-cssstyledeclaration-interface
fn IndexedGetter(&self, index: u32) -> Option<DOMString> {
self.owner.with_block(|ref pdb| {
self.owner.with_block(|pdb| {
pdb.declarations.get(index as usize).map(|entry| {
let (ref declaration, importance) = *entry;
let mut css = declaration.to_css_string();
@ -420,7 +420,7 @@ impl CSSStyleDeclarationMethods for CSSStyleDeclaration {
// https://drafts.csswg.org/cssom/#dom-cssstyledeclaration-csstext
fn CssText(&self) -> DOMString {
self.owner.with_block(|ref pdb| {
self.owner.with_block(|pdb| {
DOMString::from(pdb.to_css_string())
})
}