Merge "Modify BrowserFrame.requestClientCert() to take the host and port as a String" into ics-mr0

     * We delegate the request to CallbackProxy, and route its response to

     * {@link #nativeSslClientCert(int, X509Certificate)}.

     */

    private void requestClientCert(int handle, byte[] host_and_port_bytes) {

        String host_and_port = new String(host_and_port_bytes, Charsets.UTF_8);

    private void requestClientCert(int handle, String hostAndPort) {

        SslClientCertLookupTable table = SslClientCertLookupTable.getInstance();

        if (table.IsAllowed(host_and_port)) {

        if (table.IsAllowed(hostAndPort)) {

            // previously allowed

            nativeSslClientCert(handle,

                                table.PrivateKey(host_and_port),

                                table.CertificateChain(host_and_port));

        } else if (table.IsDenied(host_and_port)) {

                                table.PrivateKey(hostAndPort),

                                table.CertificateChain(hostAndPort));

        } else if (table.IsDenied(hostAndPort)) {

            // previously denied

            nativeSslClientCert(handle, null, null);

        } else {

            // previously ignored or new

            mCallbackProxy.onReceivedClientCertRequest(

                    new ClientCertRequestHandler(this, handle, host_and_port, table),

                    host_and_port);

                    new ClientCertRequestHandler(this, handle, hostAndPort, table), hostAndPort);

        }

    }