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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef NET_ANDROID_CELLULAR_SIGNAL_STRENGTH_H_ | 5 #ifndef NET_ANDROID_CELLULAR_SIGNAL_STRENGTH_H_ |
6 #define NET_ANDROID_CELLULAR_SIGNAL_STRENGTH_H_ | 6 #define NET_ANDROID_CELLULAR_SIGNAL_STRENGTH_H_ |
7 | 7 |
8 #include <jni.h> | 8 #include <jni.h> |
pauljensen
2017/04/13 11:26:57
This is unused now.
| |
9 #include <stdint.h> | 9 #include <stdint.h> |
10 | 10 |
11 #include "base/compiler_specific.h" | 11 #include "base/compiler_specific.h" |
12 #include "net/base/net_export.h" | 12 #include "net/base/net_export.h" |
13 | 13 |
14 namespace net { | 14 namespace net { |
15 | 15 |
16 namespace android { | 16 namespace android { |
17 | 17 |
18 namespace cellular_signal_strength { | 18 namespace cellular_signal_strength { |
19 | 19 |
20 // Returns true if the signal strength (in dbM) of the currently registered | 20 // Returns true if the signal strength (in dbM) of the currently registered |
21 // cellular connection is available, and sets |*signal_strength_dbm| to that | 21 // cellular connection is available, and sets |*signal_strength_dbm| to that |
22 // value. | 22 // value. |
23 NET_EXPORT bool GetSignalStrengthDbm(int32_t* signal_strength_dbm) | 23 NET_EXPORT bool GetSignalStrengthDbm(int32_t* signal_strength_dbm) |
24 WARN_UNUSED_RESULT; | 24 WARN_UNUSED_RESULT; |
25 | 25 |
26 // Returns true if the signal strength level (between 0 and 4, both inclusive) | 26 // Returns true if the signal strength level (between 0 and 4, both inclusive) |
27 // of the currently registered cellular connection is available, and sets | 27 // of the currently registered cellular connection is available, and sets |
28 // |*signal_strength_level| to that value with lower value indicating lower | 28 // |*signal_strength_level| to that value with lower value indicating lower |
29 // signal strength. | 29 // signal strength. |
30 NET_EXPORT bool GetSignalStrengthLevel(int32_t* signal_strength_level) | 30 NET_EXPORT bool GetSignalStrengthLevel(int32_t* signal_strength_level) |
31 WARN_UNUSED_RESULT; | 31 WARN_UNUSED_RESULT; |
32 | 32 |
33 bool Register(JNIEnv* env); | |
34 | |
35 } // namespace cellular_signal_strength | 33 } // namespace cellular_signal_strength |
36 | 34 |
37 } // namespace android | 35 } // namespace android |
38 | 36 |
39 } // namespace net | 37 } // namespace net |
40 | 38 |
41 #endif // NET_ANDROID_CELLULAR_SIGNAL_STRENGTH_H_ | 39 #endif // NET_ANDROID_CELLULAR_SIGNAL_STRENGTH_H_ |
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