XRViewport.h (1279B)
1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ 2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */ 3 /* This Source Code Form is subject to the terms of the Mozilla Public 4 * License, v. 2.0. If a copy of the MPL was not distributed with this file, 5 * You can obtain one at http://mozilla.org/MPL/2.0/. */ 6 7 #ifndef mozilla_dom_XRViewport_h_ 8 #define mozilla_dom_XRViewport_h_ 9 10 #include "gfxVR.h" 11 #include "mozilla/DOMEventTargetHelper.h" 12 #include "mozilla/dom/WebXRBinding.h" 13 #include "mozilla/gfx/Rect.h" 14 15 namespace mozilla::dom { 16 17 class XRViewport final : public nsWrapperCache { 18 public: 19 NS_INLINE_DECL_CYCLE_COLLECTING_NATIVE_REFCOUNTING(XRViewport) 20 NS_DECL_CYCLE_COLLECTION_NATIVE_WRAPPERCACHE_CLASS(XRViewport) 21 22 explicit XRViewport(nsISupports* aParent, const gfx::IntRect& aRect); 23 24 // WebIDL Boilerplate 25 nsISupports* GetParentObject() const { return mParent; } 26 JSObject* WrapObject(JSContext* aCx, 27 JS::Handle<JSObject*> aGivenProto) override; 28 29 // WebIDL Members 30 int32_t X(); 31 int32_t Y(); 32 int32_t Width(); 33 int32_t Height(); 34 35 protected: 36 virtual ~XRViewport() = default; 37 38 nsCOMPtr<nsISupports> mParent; 39 40 public: 41 gfx::IntRect mRect; 42 }; 43 44 } // namespace mozilla::dom 45 46 #endif // mozilla_dom_XRViewport_h_