/// <summary>
/// Initializes the ComplicationProvider class.
/// </summary>
/// <param name="providerId">The id of the complication provider.</param>
/// <privilege>http://tizen.org/privilege/datasharing</privilege>
/// <exception cref="ArgumentException">Thrown when providerId is invalid.</exception>
/// <exception cref="InvalidOperationException">Thrown when the method failed due to invalid operation.</exception>
/// <exception cref="NotSupportedException">Thrown when the watchface complication is not supported.</exception>
/// <exception cref="UnauthorizedAccessException">Thrown when the application does not have privilege to access this method.</exception>
/// <example>
/// <code>
/// public class MyComplicationProvider : ComplicationProvider
/// {
/// public MyComplicationProvider(string providerId)
/// : base(providerId)
/// {
/// }
/// protected override void OnDataUpdateRequested(string reqestAppId, ComplicationTypes type, Bundle contextData)
/// {
/// }
/// }
/// </code>
/// </example>
/// <since_tizen> 6 </since_tizen>
protected ComplicationProvider(string providerId)
{
_updatedCallback = new Interop.WatchfaceComplication.UpdateRequestedCallback(DataUpdateRequested);
ComplicationError err = Interop.WatchfaceComplication.AddUpdateRequestedCallback(providerId, _updatedCallback, IntPtr.Zero);
if (err != ComplicationError.None)
{
ErrorFactory.ThrowException(err, "fail to create provider");
}
_providerId = providerId;
}
internal static extern ComplicationError RemoveUpdateRequestedCallback(string providerId, UpdateRequestedCallback callback);
internal static extern ComplicationError AddUpdateRequestedCallback(string providerId, UpdateRequestedCallback callback, IntPtr userData);
