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Replace NonNullJSObjectPtr with std::ptr::NonNull<JSObject>

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This commit is contained in:
Simon Sapin 2018-01-22 12:42:05 +01:00
parent 897a5b39c5
commit 52eda6082f
22 changed files with 79 additions and 111 deletions
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6
components/script/dom/bindings/iterable.rs
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@ -9,7 +9,6 @@
use dom::bindings::codegen::Bindings::IterableIteratorBinding::IterableKeyAndValueResult;
use dom::bindings::codegen::Bindings::IterableIteratorBinding::IterableKeyOrValueResult;
use dom::bindings::error::Fallible;
use dom::bindings::nonnull::NonNullJSObjectPtr;
use dom::bindings::reflector::{DomObject, Reflector, reflect_dom_object};
use dom::bindings::root::{Dom, DomRoot};
use dom::bindings::trace::JSTraceable;
@ -20,6 +19,7 @@ use js::jsapi::{HandleValue, Heap, JSContext, MutableHandleObject, JSObject};
use js::jsval::UndefinedValue;
use std::cell::Cell;
use std::ptr;
use std::ptr::NonNull;
/// The values that an iterator will iterate over.
#[derive(JSTraceable, MallocSizeOf)]
@ -73,7 +73,7 @@ impl<T: DomObject + JSTraceable + Iterable> IterableIterator<T> {
/// Return the next value from the iterable object.
#[allow(non_snake_case)]
pub fn Next(&self, cx: *mut JSContext) -> Fallible<NonNullJSObjectPtr> {
pub fn Next(&self, cx: *mut JSContext) -> Fallible<NonNull<JSObject>> {
let index = self.index.get();
rooted!(in(cx) let mut value = UndefinedValue());
rooted!(in(cx) let mut rval = ptr::null_mut::<JSObject>());
@ -106,7 +106,7 @@ impl<T: DomObject + JSTraceable + Iterable> IterableIterator<T> {
self.index.set(index + 1);
result.map(|_| {
assert!(!rval.is_null());
unsafe { NonNullJSObjectPtr::new_unchecked(rval.get()) }
unsafe { NonNull::new_unchecked(rval.get()) }
})
}
}