// where to put the async definitions?
// keep the original callback/Promise api also visible?
// tested by
// X:\jsc.svn\examples\javascript\async\Test\TestWebCryptoAsync\TestWebCryptoAsync\Application.cs
//[Obsolete("workaround until jsc implicitly turns Promis into Task for return values.")]
public static Task <KeyPair> generateKeyAsync(
this SubtleCrypto that,
object algorithm,
bool extractable,
string[] keyUsages
)
{
var x = new TaskCompletionSource <KeyPair>();
// Error 1 Keyword 'this' is not valid in a static property, static method, or static field initializer X:\jsc.svn\core\ScriptCoreLib\JavaScript\DOM\SubtleCrypto.cs 59 13 ScriptCoreLib
//this.generateKey();
var promise = that.generateKey(algorithm, extractable, keyUsages);
// we are taking a delegate of a BCL function, and then converting it to IFunction! nice.
return(promise.AsTask());
}