// Copyright 2016 The Cobalt Authors. All Rights Reserved.
//
// 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.

#include "starboard/system.h"

#include "starboard/android/shared/jni_env_ext.h"
#include "starboard/log.h"

using starboard::android::shared::JniEnvExt;

SbSystemConnectionType SbSystemGetConnectionType() {
  JniEnvExt* env = JniEnvExt::Get();
  jboolean isWireless =
      env->CallStarboardBooleanMethodOrAbort("isCurrentNetworkWireless", "()Z");

  if (isWireless) {
    return kSbSystemConnectionTypeWireless;
  } else {
    return kSbSystemConnectionTypeWired;
  }
}
