summaryrefslogtreecommitdiffstats
path: root/include/gui/ISensorEventConnection.h
blob: ed4e4cc72f1b520c9e8ca3945b84c249f342a3f1 (plain)
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
/*
 * Copyright (C) 2010 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef ANDROID_GUI_ISENSOR_EVENT_CONNECTION_H
#define ANDROID_GUI_ISENSOR_EVENT_CONNECTION_H

#include <stdint.h>
#include <sys/types.h>

#include <utils/Errors.h>
#include <utils/RefBase.h>

#include <binder/IInterface.h>

namespace android {
// ----------------------------------------------------------------------------

class SensorChannel;

class ISensorEventConnection : public IInterface
{
public:
    DECLARE_META_INTERFACE(SensorEventConnection);

    virtual sp<SensorChannel> getSensorChannel() const = 0;
    virtual status_t enableDisable(int handle, bool enabled) = 0;
    virtual status_t setEventRate(int handle, nsecs_t ns) = 0;
};

// ----------------------------------------------------------------------------

class BnSensorEventConnection : public BnInterface<ISensorEventConnection>
{
public:
    virtual status_t    onTransact( uint32_t code,
                                    const Parcel& data,
                                    Parcel* reply,
                                    uint32_t flags = 0);
};

// ----------------------------------------------------------------------------
}; // namespace android

#endif // ANDROID_GUI_ISENSOR_EVENT_CONNECTION_H