MediaWiki 1.30.2

[autoinstallsdev/mediawiki.git] / vendor / wikimedia / remex-html / RemexHtml / TreeBuilder / InTableBody.php

diff --git a/vendor/wikimedia/remex-html/RemexHtml/TreeBuilder/InTableBody.php b/vendor/wikimedia/remex-html/RemexHtml/TreeBuilder/InTableBody.php
new file mode 100644 (file)
index 0000000..0547f45
--- /dev/null
+++ b/vendor/wikimedia/remex-html/RemexHtml/TreeBuilder/InTableBody.php
@@ -0,0 +1,108 @@
+<?php
+
+namespace RemexHtml\TreeBuilder;
+use RemexHtml\Tokenizer\Attributes;
+use RemexHtml\Tokenizer\PlainAttributes;
+
+/**
+ * The "in table body" insertion mode
+ */
+class InTableBody extends InsertionMode {
+       private static $tableBodyContext = [
+               'tbody' => true,
+               'tfoot' => true,
+               'thead' => 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 'tr':
+                       $builder->clearStackBack( self::$tableBodyContext, $sourceStart );
+                       $builder->insertElement( $name, $attrs, false, $sourceStart, $sourceLength );
+                       $dispatcher->switchMode( Dispatcher::IN_ROW );
+                       break;
+
+               case 'th':
+               case 'td':
+                       $builder->error( "<$name> encountered in table body (not row) mode", $sourceStart );
+                       $builder->clearStackBack( self::$tableBodyContext, $sourceStart );
+                       $builder->insertElement( 'tr', new PlainAttributes, false, $sourceStart, 0 );
+                       $dispatcher->switchMode( Dispatcher::IN_ROW )
+                               ->startTag( $name, $attrs, $selfClose, $sourceStart, $sourceLength );
+                       break;
+
+               case 'caption':
+               case 'col':
+               case 'colgroup':
+               case 'tbody':
+               case 'tfoot':
+               case 'thead':
+                       if ( !$stack->isInTableScope( 'tbody' )
+                         && !$stack->isInTableScope( 'thead' )
+                         && !$stack->isInTableScope( 'tfoot' )
+                       ) {
+                               $builder->error( "<$name> encountered in table body mode " .
+                                       "when there is no tbody/thead/tfoot in scope", $sourceStart );
+                               return;
+                       }
+                       $builder->clearStackBack( self::$tableBodyContext, $sourceStart );
+                       $builder->pop( $sourceStart, 0 );
+                       $dispatcher->switchMode( Dispatcher::IN_TABLE )
+                               ->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 ( $name ) {
+               case 'tbody':
+               case 'tfoot':
+               case 'thead':
+                       if ( !$stack->isInTableScope( $name ) ) {
+                               $builder->error( "</$name> found but no $name in scope", $sourceStart );
+                               return;
+                       }
+                       $builder->clearStackBack( self::$tableBodyContext, $sourceStart );
+                       $builder->pop( $sourceStart, $sourceLength );
+                       $dispatcher->switchMode( Dispatcher::IN_TABLE );
+                       break;
+
+               case 'body':
+               case 'caption':
+               case 'col':
+               case 'colgroup':
+               case 'html':
+               case 'td':
+               case 'th':
+               case 'tr':
+                       $builder->error( "</$name> found in table body mode, ignoring", $sourceStart );
+                       return;
+
+               default:
+                       $dispatcher->inTable->endTag( $name, $sourceStart, $sourceLength );
+               }
+       }
+
+       public function endDocument( $pos ) {
+               $this->dispatcher->inTable->endDocument( $pos );
+       }
+}