| // 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 "core/frame/LocalDOMWindow.h" |
| #include "modules/ModulesExport.h" |
| #include "modules/vr/VRDisplay.h" |
| #include "modules/vr/VRDisplayEvent.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 MODULES_EXPORT NavigatorVR final |
| : public GarbageCollectedFinalized<NavigatorVR>, |
| public Supplement<Navigator>, |
| public DOMWindowProperty, |
| public LocalDOMWindow::EventListenerObserver { |
| 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(); |
| |
| // Queues up event to be fired soon. |
| void enqueueVREvent(VRDisplayEvent*); |
| |
| // Dispatches a user gesture event immediately. |
| void dispatchVRGestureEvent(VRDisplayEvent*); |
| |
| // Inherited from LocalDOMWindow::EventListenerObserver. |
| void didAddEventListener(LocalDOMWindow*, const AtomicString&) override; |
| void didRemoveEventListener(LocalDOMWindow*, const AtomicString&) override; |
| void didRemoveAllEventListeners(LocalDOMWindow*) override; |
| |
| DECLARE_VIRTUAL_TRACE(); |
| |
| private: |
| friend class VRDisplay; |
| friend class VRGetDevicesCallback; |
| |
| explicit NavigatorVR(LocalFrame*); |
| |
| static const char* supplementName(); |
| |
| void fireVRDisplayPresentChange(VRDisplay*); |
| |
| Member<VRController> m_controller; |
| }; |
| |
| } // namespace blink |
| |
| #endif // NavigatorVR_h |