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Remove useless unsafe methods on JS<T>

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This commit is contained in:
Anthony Ramine 2015-04-26 17:38:00 +02:00
parent 1389be3782
commit 9369b616ce
2 changed files with 7 additions and 35 deletions
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16
components/script/dom/bindings/codegen/CodegenRust.py
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@ -5453,7 +5453,7 @@ impl ${name}Cast {
#[inline(always)]
pub fn to_ref<'a, T: ${toBound}+Reflectable>(base: JSRef<'a, T>) -> Option<JSRef<'a, ${name}>> {
match base.${checkFn}() {
true => unsafe { Some(base.transmute()) },
true => Some(unsafe { mem::transmute(base) }),
false => None
}
}
@ -5461,7 +5461,7 @@ impl ${name}Cast {
#[inline(always)]
pub fn to_borrowed_ref<'a, 'b, T: ${toBound}+Reflectable>(base: &'a JSRef<'b, T>) -> Option<&'a JSRef<'b, ${name}>> {
match base.${checkFn}() {
true => unsafe { Some(base.transmute_borrowed()) },
true => Some(unsafe { mem::transmute(base) }),
false => None
}
}
@ -5479,22 +5479,20 @@ impl ${name}Cast {
#[inline(always)]
pub fn to_temporary<T: ${toBound}+Reflectable>(base: Temporary<T>) -> Option<Temporary<${name}>> {
let base = base.root();
let base = base.r();
match base.${checkFn}() {
true => Some(Temporary::from_rooted(unsafe { base.transmute() })),
match base.root().r().${checkFn}() {
true => Some(unsafe { mem::transmute(base) }),
false => None
}
}
#[inline(always)]
pub fn from_ref<'a, T: ${fromBound}+Reflectable>(derived: JSRef<'a, T>) -> JSRef<'a, ${name}> {
unsafe { derived.transmute() }
unsafe { mem::transmute(derived) }
}
#[inline(always)]
pub fn from_borrowed_ref<'a, 'b, T: ${fromBound}+Reflectable>(derived: &'a JSRef<'b, T>) -> &'a JSRef<'b, ${name}> {
unsafe { derived.transmute_borrowed() }
unsafe { mem::transmute(derived) }
}
#[inline(always)]
@ -5505,7 +5503,7 @@ impl ${name}Cast {
#[inline(always)]
pub fn from_temporary<T: ${fromBound}+Reflectable>(derived: Temporary<T>) -> Temporary<${name}> {
unsafe { derived.transmute() }
unsafe { mem::transmute(derived) }
}
#[inline(always)]