WebBluetooth API classes

1 files changed, 11 insertions, 3 deletions

diff --git a/components/script/dom/navigator.rs b/components/script/dom/navigator.rs
index 5fa0465d361..9803b6562b6 100644
--- a/components/script/dom/navigator.rs
+++ b/components/script/dom/navigator.rs
@@ -5,8 +5,9 @@
 use dom::bindings::codegen::Bindings::NavigatorBinding;
 use dom::bindings::codegen::Bindings::NavigatorBinding::NavigatorMethods;
 use dom::bindings::global::GlobalRef;
-use dom::bindings::js::Root;
-use dom::bindings::reflector::{Reflector, reflect_dom_object};
+use dom::bindings::js::{JS, MutNullableHeap, Root};
+use dom::bindings::reflector::{Reflector, Reflectable, reflect_dom_object};
+use dom::bluetooth::Bluetooth;
 use dom::navigatorinfo;
 use dom::window::Window;
 use util::str::DOMString;
@@ -14,12 +15,14 @@ use util::str::DOMString;
 #[dom_struct]
 pub struct Navigator {
     reflector_: Reflector,
+    bluetooth: MutNullableHeap<JS<Bluetooth>>,
 }
 
 impl Navigator {
     fn new_inherited() -> Navigator {
         Navigator {
-            reflector_: Reflector::new()
+            reflector_: Reflector::new(),
+            bluetooth: Default::default(),
         }
     }
 
@@ -65,4 +68,9 @@ impl NavigatorMethods for Navigator {
     fn AppVersion(&self) -> DOMString {
         navigatorinfo::AppVersion()
     }
+
+    // https://webbluetoothcg.github.io/web-bluetooth/#dom-navigator-bluetooth
+    fn Bluetooth(&self) -> Root<Bluetooth> {
+        self.bluetooth.or_init(|| Bluetooth::new(self.global().r()))
+    }
 }