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Remove useless unsafe methods on LayoutJS<T>

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This commit is contained in:
Anthony Ramine 2015-04-26 17:38:13 +02:00
parent 9369b616ce
commit 4e7b9d319c
5 changed files with 6 additions and 17 deletions
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8
components/script/dom/bindings/js.rs
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@ -64,7 +64,6 @@ use std::cell::{Cell, UnsafeCell};
use std::default::Default;
use std::intrinsics::return_address;
use std::marker::PhantomData;
use std::mem;
use std::ops::Deref;
/// An unrooted, JS-owned value. Must not be held across a GC.
@ -431,13 +430,6 @@ impl<T: Reflectable> LayoutJS<T> {
}
}
impl<From> LayoutJS<From> {
/// Return `self` as a `LayoutJS` of another type.
pub unsafe fn transmute_copy<To>(&self) -> LayoutJS<To> {
mem::transmute_copy(self)
}
}
/// Get an `Option<JSRef<T>>` out of an `Option<Root<T>>`
pub trait RootedReference<T> {
/// Obtain a safe optional reference to the wrapped JS owned-value that