Updated Blink WebVR interfaces to WebVR v1 spec

third_party/WebKit/Source/modules/vr/NavigatorVR.h

+// Copyright 2015 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef NavigatorVR_h
+#define NavigatorVR_h
+
+#include "bindings/core/v8/ScriptPromise.h"
+#include "core/frame/DOMWindowProperty.h"
+#include "modules/ModulesExport.h"
+#include "modules/vr/VRDisplay.h"
+#include "platform/Supplementable.h"
+#include "platform/heap/Handle.h"
+#include "public/platform/WebVector.h"
+#include "wtf/Noncopyable.h"
+
+namespace blink {
+
+class Document;
+class Navigator;
+class VRController;
+class VRDisplayCollection;
+
+class MODULES_EXPORT NavigatorVR final : public GarbageCollectedFinalized<NavigatorVR>, public Supplement<Navigator>, public DOMWindowProperty {
+    USING_GARBAGE_COLLECTED_MIXIN(NavigatorVR);
+    WTF_MAKE_NONCOPYABLE(NavigatorVR);
+public:
+    static NavigatorVR* from(Document&);
+    static NavigatorVR& from(Navigator&);
+    virtual ~NavigatorVR();
+
+    static ScriptPromise getVRDisplays(ScriptState*, Navigator&);
+    ScriptPromise getVRDisplays(ScriptState*);
+
+    VRController* controller();
+    Document* document();
+
+    DECLARE_VIRTUAL_TRACE();
+
+private:
+    friend class VRDisplay;
+    friend class VRGetDevicesCallback;
+
+    explicit NavigatorVR(LocalFrame*);
+
+    static const char* supplementName();
+
+    Member<VRDisplayCollection> m_displays;
+};
+
+} // namespace blink
+
+#endif // NavigatorVR_h