naiveproxy/net/android/traffic_stats.cc
2018-01-29 00:30:36 +08:00

51 lines
1.3 KiB
C++

// Copyright 2015 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.
#include "net/android/traffic_stats.h"
#include "jni/AndroidTrafficStats_jni.h"
namespace net {
namespace android {
namespace traffic_stats {
// GENERATED_JAVA_ENUM_PACKAGE: org.chromium.net
enum TrafficStatsError {
// Value returned by AndroidTrafficStats APIs when a valid value is
// unavailable.
ERROR_NOT_SUPPORTED = 0,
};
bool GetTotalTxBytes(int64_t* bytes) {
JNIEnv* env = base::android::AttachCurrentThread();
*bytes = Java_AndroidTrafficStats_getTotalTxBytes(env);
return *bytes != ERROR_NOT_SUPPORTED;
}
bool GetTotalRxBytes(int64_t* bytes) {
JNIEnv* env = base::android::AttachCurrentThread();
*bytes = Java_AndroidTrafficStats_getTotalRxBytes(env);
return *bytes != ERROR_NOT_SUPPORTED;
}
bool GetCurrentUidTxBytes(int64_t* bytes) {
JNIEnv* env = base::android::AttachCurrentThread();
*bytes = Java_AndroidTrafficStats_getCurrentUidTxBytes(env);
return *bytes != ERROR_NOT_SUPPORTED;
}
bool GetCurrentUidRxBytes(int64_t* bytes) {
JNIEnv* env = base::android::AttachCurrentThread();
*bytes = Java_AndroidTrafficStats_getCurrentUidRxBytes(env);
return *bytes != ERROR_NOT_SUPPORTED;
}
} // namespace traffic_stats
} // namespace android
} // namespace net