/// <summary>
/// Register a built-in stream filter factory.
/// </summary>
/// <param name="factory">The filter factory.</param>
/// <returns><c>true</c> if successfully added.</returns>
public static bool AddSystemFilter(IFilterFactory factory)
{
PhpFilter instance;
bool ok = true;
foreach (string filter in factory.GetImplementedFilterNames())
{
if (GetFilter(filter, false, out instance, null))
{
ok = false;
}
}
Debug.Assert(ok);
systemFilters.Add(factory);
return(ok);
}
/// <summary>
/// Register a built-in stream filter factory.
/// </summary>
/// <param name="factory">The filter factory.</param>
/// <returns><c>true</c> if successfully added.</returns>
public static bool AddSystemFilter(IFilterFactory factory)
{
PhpFilter instance;
bool ok = true;
foreach (string filter in factory.GetImplementedFilterNames())
if (GetFilter(filter, false, out instance, null)) ok = false;
Debug.Assert(ok);
systemFilters.Add(factory);
return ok;
}