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WIP: Accept typed array arguments in codegen

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This commit is contained in:
Igor Matuszewski 2018-03-04 20:32:08 +01:00
parent a0f2d618ee
commit e025bbb079
5 changed files with 76 additions and 6 deletions
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7
components/script/dom/webglrenderingcontext.rs
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@ -46,7 +46,7 @@ use euclid::Size2D;
use fnv::FnvHashMap;
use half::f16;
use js::conversions::ConversionBehavior;
use js::jsapi::{JSContext, JSObject, Type, Rooted};
use js::jsapi::{JSContext, JSObject, Type};
use js::jsval::{BooleanValue, DoubleValue, Int32Value, JSVal, NullValue, UndefinedValue};
use js::typedarray::{TypedArray, TypedArrayElement, Float32, Int32};
use net_traits::image::base::PixelFormat;
@ -1182,9 +1182,8 @@ unsafe fn typed_array_or_sequence_to_vec<T>(cx: *mut JSContext,
<T::Element as FromJSValConvertible>::Config: Clone,
{
// TODO(servo/rust-mozjs#330): replace this with a macro that supports generic types.
let mut typed_array_root = Rooted::new_unrooted();
let typed_array: Option<TypedArray<T>> =
TypedArray::from(cx, &mut typed_array_root, sequence_or_abv).ok();
let typed_array: Option<TypedArray<T, *mut JSObject>> =
TypedArray::from(sequence_or_abv).ok();
if let Some(mut typed_array) = typed_array {
return Ok(typed_array.as_slice().to_vec());
}