50 lines
1.8 KiB
Java
50 lines
1.8 KiB
Java
|
package androidx.core.net;
|
||
|
|
||
|
import android.annotation.SuppressLint;
|
||
|
import android.content.Intent;
|
||
|
import android.net.ConnectivityManager;
|
||
|
import android.net.NetworkInfo;
|
||
|
import android.os.Build;
|
||
|
import androidx.annotation.NonNull;
|
||
|
import androidx.annotation.Nullable;
|
||
|
import androidx.annotation.RequiresPermission;
|
||
|
import androidx.annotation.RestrictTo;
|
||
|
import java.lang.annotation.Retention;
|
||
|
import java.lang.annotation.RetentionPolicy;
|
||
|
public final class ConnectivityManagerCompat {
|
||
|
public static final int RESTRICT_BACKGROUND_STATUS_DISABLED = 1;
|
||
|
public static final int RESTRICT_BACKGROUND_STATUS_ENABLED = 3;
|
||
|
public static final int RESTRICT_BACKGROUND_STATUS_WHITELISTED = 2;
|
||
|
|
||
|
@Retention(RetentionPolicy.SOURCE)
|
||
|
@RestrictTo({RestrictTo.Scope.LIBRARY_GROUP_PREFIX})
|
||
|
public @interface RestrictBackgroundStatus {
|
||
|
}
|
||
|
|
||
|
private ConnectivityManagerCompat() {
|
||
|
}
|
||
|
|
||
|
@Nullable
|
||
|
@RequiresPermission("android.permission.ACCESS_NETWORK_STATE")
|
||
|
@SuppressLint({"ReferencesDeprecated"})
|
||
|
public static NetworkInfo getNetworkInfoFromBroadcast(@NonNull ConnectivityManager connectivityManager, @NonNull Intent intent) {
|
||
|
NetworkInfo networkInfo = (NetworkInfo) intent.getParcelableExtra("networkInfo");
|
||
|
if (networkInfo != null) {
|
||
|
return connectivityManager.getNetworkInfo(networkInfo.getType());
|
||
|
}
|
||
|
return null;
|
||
|
}
|
||
|
|
||
|
public static int getRestrictBackgroundStatus(@NonNull ConnectivityManager connectivityManager) {
|
||
|
if (Build.VERSION.SDK_INT >= 24) {
|
||
|
return connectivityManager.getRestrictBackgroundStatus();
|
||
|
}
|
||
|
return 3;
|
||
|
}
|
||
|
|
||
|
@RequiresPermission("android.permission.ACCESS_NETWORK_STATE")
|
||
|
public static boolean isActiveNetworkMetered(@NonNull ConnectivityManager connectivityManager) {
|
||
|
return connectivityManager.isActiveNetworkMetered();
|
||
|
}
|
||
|
}
|