%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
namespace RemexHtml\TreeBuilder;
use RemexHtml\Tokenizer\Attributes;
/**
* The "in select" insertion mode
*/
class InSelect extends InsertionMode {
public function characters( $text, $start, $length, $sourceStart, $sourceLength ) {
$this->stripNulls(
function ( $text, $start, $length, $sourceStart, $sourceLength ) {
$this->builder->insertCharacters( $text, $start, $length,
$sourceStart, $sourceLength );
},
$text, $start, $length, $sourceStart, $sourceLength );
}
public function startTag( $name, Attributes $attrs, $selfClose, $sourceStart, $sourceLength ) {
$builder = $this->builder;
$stack = $builder->stack;
$dispatcher = $this->dispatcher;
switch ( $name ) {
case 'html':
$dispatcher->inBody->startTag( $name, $attrs, $selfClose, $sourceStart, $sourceLength );
break;
case 'option':
if ( $stack->current->htmlName === 'option' ) {
$builder->pop( $sourceStart, 0 );
}
$builder->insertElement( 'option', $attrs, false, $sourceStart, $sourceLength );
break;
case 'optgroup':
if ( $stack->current->htmlName === 'option' ) {
$builder->pop( $sourceStart, 0 );
}
if ( $stack->current->htmlName === 'optgroup' ) {
$builder->pop( $sourceStart, 0 );
}
$builder->insertElement( 'optgroup', $attrs, false, $sourceStart, $sourceLength );
break;
case 'select':
if ( !$stack->isInSelectScope( 'select' ) ) {
$builder->error( "<select> found in select mode but no select element is in " .
"scope, ignoring", $sourceStart );
return;
}
$builder->error( "<select> found inside a select element", $sourceStart );
$builder->popAllUpToName( 'select', $sourceStart, $sourceLength );
$dispatcher->reset();
break;
case 'input':
case 'keygen':
case 'textarea':
$builder->error( "<$name> found inside a select element", $sourceStart );
if ( !$stack->isInSelectScope( 'select' ) ) {
// Ignore
return;
}
$builder->popAllUpToName( 'select', $sourceStart, 0 );
$dispatcher->reset()
->startTag( $name, $attrs, $selfClose, $sourceStart, $sourceLength );
break;
case 'script':
case 'template':
$dispatcher->inHead->startTag( $name, $attrs, $selfClose,
$sourceStart, $sourceLength );
break;
default:
$builder->error( "<$name> found inside a select element, ignoring", $sourceStart );
}
}
public function endTag( $name, $sourceStart, $sourceLength ) {
$builder = $this->builder;
$stack = $builder->stack;
$dispatcher = $this->dispatcher;
switch ( $name ) {
case 'optgroup':
if ( $stack->current->htmlName === 'option' ) {
$penultimate = $stack->item( $stack->length() - 2 );
if ( $penultimate && $penultimate->htmlName === 'optgroup' ) {
$builder->pop( $sourceStart, 0 );
}
}
if ( $stack->current->htmlName !== 'optgroup' ) {
$builder->error( "unexpected </optgroup>, ignoring", $sourceStart );
return;
}
$builder->pop( $sourceStart, $sourceLength );
break;
case 'option':
if ( $stack->current->htmlName !== 'option' ) {
$builder->error( "unexpected </option>, ignoring", $sourceStart );
return;
}
$builder->pop( $sourceStart, $sourceLength );
break;
case 'select':
if ( !$stack->isInSelectScope( 'select' ) ) {
$builder->error( "</select> found but the select element is " .
"not in scope", $sourceStart );
return;
}
$builder->popAllUpToName( 'select', $sourceStart, $sourceLength );
$dispatcher->reset();
break;
case 'template':
$dispatcher->inHead->endTag( $name, $sourceStart, $sourceLength );
break;
default:
$builder->error( "unexpected </$name> in select, ignoring", $sourceStart );
break;
}
}
public function endDocument( $pos ) {
$this->dispatcher->inBody->endDocument( $pos );
}
}
Zerion Mini Shell 1.0