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Update js.

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Fixes #15553.
This commit is contained in:
Ms2ger 2017-02-15 13:49:19 +01:00
parent 9702d6920a
commit 67c572af37
9 changed files with 31 additions and 26 deletions
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6
components/script/dom/vrpose.rs
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@ -10,7 +10,7 @@ use dom::bindings::js::Root;
use dom::bindings::reflector::{DomObject, Reflector, reflect_dom_object};
use dom::globalscope::GlobalScope;
use js::jsapi::{Heap, JSContext, JSObject};
use js::typedarray::Float32Array;
use js::typedarray::{Float32Array, CreateWith};
use std::ptr;
use webvr_traits::webvr;
@ -31,9 +31,9 @@ unsafe fn update_or_create_typed_array(cx: *mut JSContext,
dst: &DOMRefCell<Heap<*mut JSObject>>) {
let dst = dst.borrow();
match src {
Some(ref data) => {
Some(data) => {
if dst.get().is_null() {
let _ = Float32Array::create(cx, data.len() as u32, src, dst.handle_mut());
let _ = Float32Array::create(cx, CreateWith::Slice(data), dst.handle_mut());
} else {
typedarray!(in(cx) let array: Float32Array = dst.get());
if let Ok(mut array) = array {