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InRow.php
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InRow.php
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<?php
namespace Wikimedia\RemexHtml\TreeBuilder;
use Wikimedia\RemexHtml\Tokenizer\Attributes;
/**
* The "in row" insertion mode
*/
class InRow extends InsertionMode {
private static $tableRowContext = [
'tr' => true,
'template' => true,
'html' => true,
];
public function characters( $text, $start, $length, $sourceStart, $sourceLength ) {
$this->dispatcher->inTable->characters( $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 'th':
case 'td':
$builder->clearStackBack( self::$tableRowContext, $sourceStart );
$builder->insertElement( $name, $attrs, false, $sourceStart, $sourceLength );
$dispatcher->switchMode( Dispatcher::IN_CELL );
$builder->afe->insertMarker();
break;
case 'caption':
case 'col':
case 'colgroup':
case 'tbody':
case 'tfoot':
case 'thead':
case 'tr':
if ( !$stack->isInTableScope( 'tr' ) ) {
$builder->error( "<$name> should close the tr but it is not in scope",
$sourceStart );
// Ignore
return;
}
$builder->clearStackBack( self::$tableRowContext, $sourceStart );
$builder->pop( $sourceStart, 0 );
$dispatcher->switchMode( Dispatcher::IN_TABLE_BODY )
->startTag( $name, $attrs, $selfClose, $sourceStart, $sourceLength );
break;
default:
$dispatcher->inTable->startTag( $name, $attrs, $selfClose,
$sourceStart, $sourceLength );
}
}
public function endTag( $name, $sourceStart, $sourceLength ) {
$builder = $this->builder;
$stack = $builder->stack;
$dispatcher = $this->dispatcher;
switch ( $name ) {
case 'tr':
if ( !$stack->isInTableScope( 'tr' ) ) {
$builder->error( '</tr> found but no tr element in scope', $sourceStart );
// Ignore
return;
}
$builder->clearStackBack( self::$tableRowContext, $sourceStart );
$builder->pop( $sourceStart, $sourceLength );
$dispatcher->switchMode( Dispatcher::IN_TABLE_BODY );
break;
case 'table':
if ( !$stack->isInTableScope( 'tr' ) ) {
$builder->error( "</table> should close the tr but it is not in scope",
$sourceStart );
// Ignore
return;
}
$builder->clearStackBack( self::$tableRowContext, $sourceStart );
$builder->pop( $sourceStart, 0 );
$dispatcher->switchMode( Dispatcher::IN_TABLE_BODY )
->endTag( $name, $sourceStart, $sourceLength );
break;
case 'tbody':
case 'tfoot':
case 'thead':
if ( !$stack->isInTableScope( $name ) ) {
$builder->error( "</$name> encountered but there is no $name element in scope",
$sourceStart );
return;
}
if ( !$stack->isInTableScope( 'tr' ) ) {
return;
}
$builder->clearStackBack( self::$tableRowContext, $sourceStart );
$builder->pop( $sourceStart, 0 );
$dispatcher->switchMode( Dispatcher::IN_TABLE_BODY )
->endTag( $name, $sourceStart, $sourceLength );
break;
case 'body':
case 'caption':
case 'col':
case 'colgroup':
case 'html':
case 'td':
case 'th':
$builder->error( "</$name> encountered in row mode, ignoring", $sourceStart );
return;
default:
$dispatcher->inTable->endTag( $name, $sourceStart, $sourceLength );
}
}
public function endDocument( $pos ) {
$this->dispatcher->inTable->endDocument( $pos );
}
}

File Metadata

Mime Type
text/x-php
Expires
Sat, Oct 3, 16:36 (8 h, 31 m ago)
Storage Engine
local-disk
Storage Format
Raw Data
Storage Handle
02/8a/16b8c7477c999be0395b2831861a
Default Alt Text
InRow.php (3 KB)

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