1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
|
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "GeneratedJNIWrappers.h"
#include "GeneratedJNINatives.h"
#include "nsThreadUtils.h"
#include "mozilla/dom/Gamepad.h"
namespace mozilla {
namespace dom {
class AndroidGamepadManager final
: public java::AndroidGamepadManager::Natives<AndroidGamepadManager>
{
AndroidGamepadManager() = delete;
public:
static void
OnGamepadChange(int32_t aID, bool aAdded)
{
RefPtr<GamepadPlatformService> service =
GamepadPlatformService::GetParentService();
if (!service) {
return;
}
if (aAdded) {
const int svc_id = service->AddGamepad(
"android", GamepadMappingType::Standard,
kStandardGamepadButtons, kStandardGamepadAxes);
java::AndroidGamepadManager::OnGamepadAdded(aID, svc_id);
} else {
service->RemoveGamepad(aID);
}
}
static void
OnButtonChange(int32_t aID, int32_t aButton, bool aPressed, float aValue)
{
RefPtr<GamepadPlatformService> service =
GamepadPlatformService::GetParentService();
if (!service) {
return;
}
service->NewButtonEvent(aID, aButton, aPressed, aValue);
}
static void
OnAxisChange(int32_t aID, jni::BooleanArray::Param aValid,
jni::FloatArray::Param aValues)
{
RefPtr<GamepadPlatformService> service =
GamepadPlatformService::GetParentService();
if (!service) {
return;
}
const auto& valid = aValid->GetElements();
const auto& values = aValues->GetElements();
MOZ_ASSERT(valid.Length() == values.Length());
for (size_t i = 0; i < values.Length(); i++) {
service->NewAxisMoveEvent(aID, i, values[i]);
}
}
};
void StartGamepadMonitoring()
{
AndroidGamepadManager::Init();
java::AndroidGamepadManager::Start();
}
void StopGamepadMonitoring()
{
java::AndroidGamepadManager::Stop();
}
} // namespace dom
} // namespace mozilla
|
