protected function emitToken($token, $checkStream = true, $dry = false)
{
parent::emitToken($token, $checkStream, true);
// tree handling code omitted
switch ($token['type']) {
case self::DOCTYPE:
if (!isset($token['name'])) {
$token['name'] = null;
}
if (!isset($token['public'])) {
$token['public'] = null;
}
if (!isset($token['system'])) {
$token['system'] = null;
}
$this->outputTokens[] = array('DOCTYPE', $token['name'], $token['public'], $token['system'], empty($token['force-quirks']));
break;
case self::STARTTAG:
$attr = new stdclass();
foreach ($token['attr'] as $keypair) {
// XXX this is IMPORTANT behavior, check if it's
// in TreeBuilder
$name = $keypair['name'];
if (isset($attr->{$name})) {
continue;
}
$attr->{$name} = $keypair['value'];
}
$start = array('StartTag', $token['name'], $attr);
if (isset($token['self-closing'])) {
$start[] = true;
}
$this->outputTokens[] = $start;
break;
case self::ENDTAG:
$this->outputTokens[] = array('EndTag', $token['name']);
break;
case self::COMMENT:
$this->outputTokens[] = array('Comment', $token['data']);
break;
case self::CHARACTER:
case self::SPACECHARACTER:
if (count($this->outputTokens)) {
$old = array_pop($this->outputTokens);
if ($old[0] === 'Character') {
$old[1] .= $token['data'];
$this->outputTokens[] = $old;
break;
}
$this->outputTokens[] = $old;
}
$this->outputTokens[] = array('Character', $token['data']);
break;
case self::PARSEERROR:
$this->outputTokens[] = 'ParseError';
break;
}
}
