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_VRServiceTest_h_
8 #define mozilla_dom_VRServiceTest_h_
9 
10 #include "mozilla/DOMEventTargetHelper.h"
11 #include "mozilla/dom/VRServiceTestBinding.h"
12 
13 #include "gfxVR.h"
14 
15 namespace mozilla {
16 namespace dom {
17 
18 class VRMockDisplay final : public DOMEventTargetHelper {
19  public:
20   NS_DECL_ISUPPORTS_INHERITED
21   NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(VRMockDisplay, DOMEventTargetHelper)
22 
23   VRMockDisplay(const nsCString& aID, uint32_t aDeviceID);
24   void SetEyeParameter(VREye aEye, double aOffsetX, double aOffsetY,
25                        double aOffsetZ, double aUpDegree, double aRightDegree,
26                        double aDownDegree, double aLeftDegree);
27   void SetEyeResolution(unsigned long aRenderWidth,
28                         unsigned long aRenderHeight);
29   void SetPose(const Nullable<Float32Array>& aPosition,
30                const Nullable<Float32Array>& aLinearVelocity,
31                const Nullable<Float32Array>& aLinearAcceleration,
32                const Nullable<Float32Array>& aOrientation,
33                const Nullable<Float32Array>& aAngularVelocity,
34                const Nullable<Float32Array>& aAngularAcceleration);
SetMountState(bool aIsMounted)35   void SetMountState(bool aIsMounted) { mDisplayInfo.mIsMounted = aIsMounted; }
36   void Update();
37   virtual JSObject* WrapObject(JSContext* aCx,
38                                JS::Handle<JSObject*> aGivenProto) override;
39 
40  private:
41   ~VRMockDisplay() = default;
42 
43   uint32_t mDeviceID;
44   gfx::VRDisplayInfo mDisplayInfo;
45   gfx::VRHMDSensorState mSensorState;
46   TimeStamp mTimestamp;
47 };
48 
49 class VRMockController : public DOMEventTargetHelper {
50  public:
51   NS_DECL_ISUPPORTS_INHERITED
52   NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(VRMockController,
53                                            DOMEventTargetHelper)
54 
55   VRMockController(const nsCString& aID, uint32_t aDeviceID);
56   void NewButtonEvent(unsigned long aButton, bool aPressed);
57   void NewAxisMoveEvent(unsigned long aAxis, double aValue);
58   void NewPoseMove(const Nullable<Float32Array>& aPosition,
59                    const Nullable<Float32Array>& aLinearVelocity,
60                    const Nullable<Float32Array>& aLinearAcceleration,
61                    const Nullable<Float32Array>& aOrientation,
62                    const Nullable<Float32Array>& aAngularVelocity,
63                    const Nullable<Float32Array>& aAngularAcceleration);
64   virtual JSObject* WrapObject(JSContext* aCx,
65                                JS::Handle<JSObject*> aGivenProto) override;
66 
67  private:
68   ~VRMockController() = default;
69 
70   nsCString mID;
71   uint32_t mDeviceID;
72 };
73 
74 class VRServiceTest final : public DOMEventTargetHelper {
75  public:
76   NS_DECL_ISUPPORTS_INHERITED
77   NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(VRServiceTest, DOMEventTargetHelper)
78 
79   already_AddRefed<Promise> AttachVRDisplay(const nsAString& aID,
80                                             ErrorResult& aRv);
81   already_AddRefed<Promise> AttachVRController(const nsAString& aID,
82                                                ErrorResult& aRv);
83   void Shutdown();
84 
85   static already_AddRefed<VRServiceTest> CreateTestService(
86       nsPIDOMWindowInner* aWindow);
87   virtual JSObject* WrapObject(JSContext* aCx,
88                                JS::Handle<JSObject*> aGivenProto) override;
89 
90  private:
91   explicit VRServiceTest(nsPIDOMWindowInner* aWindow);
92   ~VRServiceTest() = default;
93 
94   nsCOMPtr<nsPIDOMWindowInner> mWindow;
95   bool mShuttingDown;
96 };
97 
98 }  // namespace dom
99 }  // namespace mozilla
100 
101 #endif  // mozilla_dom_VRServiceTest_h_
102