From 91717ab17cbcfec3fc5125e0f1345e77467199bf Mon Sep 17 00:00:00 2001
From: Anthony Ramine <n.oxyde@gmail.com>
Date: Fri, 13 Jan 2017 14:02:26 +0100
Subject: Implement HTMLScriptElement async attribute

---
 components/script/dom/htmlscriptelement.rs | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'components/script/dom/htmlscriptelement.rs')

diff --git a/components/script/dom/htmlscriptelement.rs b/components/script/dom/htmlscriptelement.rs
index cf0d3c6cf94..08774681c71 100644
--- a/components/script/dom/htmlscriptelement.rs
+++ b/components/script/dom/htmlscriptelement.rs
@@ -685,6 +685,17 @@ impl HTMLScriptElementMethods for HTMLScriptElement {
     // https://html.spec.whatwg.org/multipage/#dom-script-charset
     make_setter!(SetCharset, "charset");
 
+    // https://html.spec.whatwg.org/multipage/#dom-script-async
+    fn Async(&self) -> bool {
+        self.non_blocking.get() || self.upcast::<Element>().has_attribute(&local_name!("async"))
+    }
+
+    // https://html.spec.whatwg.org/multipage/#dom-script-async
+    fn SetAsync(&self, value: bool) {
+        self.non_blocking.set(false);
+        self.upcast::<Element>().set_bool_attribute(&local_name!("async"), value);
+    }
+
     // https://html.spec.whatwg.org/multipage/#dom-script-defer
     make_bool_getter!(Defer, "defer");
     // https://html.spec.whatwg.org/multipage/#dom-script-defer
-- 
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