blob: 4165a73da782acd0e38ba19bbd5dec5daba87f5d (
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
|
// Copyright 2016 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 NET_ANDROID_CELLULAR_SIGNAL_STRENGTH_H_
#define NET_ANDROID_CELLULAR_SIGNAL_STRENGTH_H_
#include <jni.h>
#include <stdint.h>
#include "base/compiler_specific.h"
#include "net/base/net_export.h"
namespace net {
namespace android {
namespace cellular_signal_strength {
// Returns true if the signal strength (in dbM) of the currently registered
// cellular connection is available, and sets |*signal_strength_dbm| to that
// value.
NET_EXPORT bool GetSignalStrengthDbm(int32_t* signal_strength_dbm)
WARN_UNUSED_RESULT;
// Returns true if the signal strength level (between 0 and 4, both inclusive)
// of the currently registered cellular connection is available, and sets
// |*signal_strength_level| to that value with lower value indicating lower
// signal strength.
NET_EXPORT bool GetSignalStrengthLevel(int32_t* signal_strength_level)
WARN_UNUSED_RESULT;
} // namespace cellular_signal_strength
} // namespace android
} // namespace net
#endif // NET_ANDROID_CELLULAR_SIGNAL_STRENGTH_H_
|
