/// <summary>
/// Loads a dictionary of string to string with the given name from the given resource manager.
/// </summary>
/// <param name="source">The <see cref="ResourceSet"/> to load from.</param>
/// <param name="name">The resource name.</param>
/// <returns>The <see cref="IDictionary{TKey,TValue}"/> or null if there is no such resource.</returns>
private static IDictionary <string, string> LoadDictionary(ResourceSet source, string name)
{
Preconditions.CheckNotNull(source, "source");
var bytes = source.GetObject(name) as byte[];
if (bytes != null)
{
using (var stream = new MemoryStream(bytes))
{
var reader = new LegacyDateTimeZoneReader(stream, null);
return(reader.ReadDictionary());
}
}
return(null);
}
/// <inheritdoc />
public DateTimeZone CreateZone(string id, string canonicalId)
{
object obj = source.GetObject(NormalizeAsResourceName(canonicalId));
// We should never be asked for time zones which don't exist.
Preconditions.CheckArgument(obj != null, "canonicalId", "ID is not one of the recognized time zone identifiers within this resource");
if (!(obj is byte[]))
{
throw new InvalidNodaDataException("Resource key for time zone for ID " + canonicalId + " is not a byte array");
}
byte[] bytes = (byte[])obj;
using (var stream = new MemoryStream(bytes))
{
var reader = new LegacyDateTimeZoneReader(stream, null);
return(reader.ReadTimeZone(id));
}
}