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Remove unused code from script* crates

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This commit is contained in:
est31 2019-06-02 07:10:40 +02:00
parent 8dc7a25893
commit 8b6ed3d182
13 changed files with 2 additions and 133 deletions
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16
components/script/dom/attr.rs
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@ -252,10 +252,8 @@ impl Attr {
pub trait AttrHelpersForLayout {
unsafe fn value_forever(&self) -> &'static AttrValue;
unsafe fn value_ref_forever(&self) -> &'static str;
unsafe fn value_atom_forever(&self) -> Option<Atom>;
unsafe fn value_tokens_forever(&self) -> Option<&'static [Atom]>;
unsafe fn local_name_atom_forever(&self) -> LocalName;
unsafe fn value_for_layout(&self) -> &AttrValue;
}
#[allow(unsafe_code)]
@ -271,15 +269,6 @@ impl AttrHelpersForLayout for LayoutDom<Attr> {
&**self.value_forever()
}
#[inline]
unsafe fn value_atom_forever(&self) -> Option<Atom> {
let value = (*self.unsafe_get()).value.borrow_for_layout();
match *value {
AttrValue::Atom(ref val) => Some(val.clone()),
_ => None,
}
}
#[inline]
unsafe fn value_tokens_forever(&self) -> Option<&'static [Atom]> {
// This transmute is used to cheat the lifetime restriction.
@ -293,9 +282,4 @@ impl AttrHelpersForLayout for LayoutDom<Attr> {
unsafe fn local_name_atom_forever(&self) -> LocalName {
(*self.unsafe_get()).identifier.local_name.clone()
}
#[inline]
unsafe fn value_for_layout(&self) -> &AttrValue {
(*self.unsafe_get()).value.borrow_for_layout()
}
}