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Auto merge of #10776 - dzbarsky:getVertexAttrib, r=emilio

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Implement GetVertexAttrib

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This commit is contained in:
bors-servo 2016-05-18 14:40:32 -07:00
commit fe116b4bd7
4 changed files with 529 additions and 1 deletions
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9
components/script/dom/bindings/trace.rs
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@ -193,6 +193,15 @@ impl<T: JSTraceable> JSTraceable for Vec<T> {
}
}
impl<T: JSTraceable> JSTraceable for (T, T, T, T) {
fn trace(&self, trc: *mut JSTracer) {
self.0.trace(trc);
self.1.trace(trc);
self.2.trace(trc);
self.3.trace(trc);
}
}
// XXXManishearth Check if the following three are optimized to no-ops
// if e.trace() is a no-op (e.g it is an no_jsmanaged_fields type)
impl<T: JSTraceable + 'static> JSTraceable for SmallVec<[T; 1]> {