MediaWiki 1.30.2

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

diff --git a/vendor/wikimedia/remex-html/RemexHtml/TreeBuilder/InFrameset.php b/vendor/wikimedia/remex-html/RemexHtml/TreeBuilder/InFrameset.php
new file mode 100644 (file)
index 0000000..5f42f38
--- /dev/null
+++ b/vendor/wikimedia/remex-html/RemexHtml/TreeBuilder/InFrameset.php
@@ -0,0 +1,77 @@
+<?php
+
+namespace RemexHtml\TreeBuilder;
+use RemexHtml\Tokenizer\Attributes;
+
+/**
+ * The "in frameset" insertion mode
+ */
+class InFrameset extends InsertionMode {
+       public function characters( $text, $start, $length, $sourceStart, $sourceLength ) {
+               $this->handleFramesetWhitespace( false, $text, $start, $length, $sourceStart, $sourceLength );
+       }
+
+       public function startTag( $name, Attributes $attrs, $selfClose, $sourceStart, $sourceLength ) {
+               $builder = $this->builder;
+               $dispatcher = $this->dispatcher;
+
+               switch ( $name ) {
+               case 'html':
+                       $dispatcher->inBody->startTag(
+                               $name, $attrs, $selfClose, $sourceStart, $sourceLength );
+                       break;
+
+               case 'frameset':
+                       $builder->insertElement( $name, $attrs, false, $sourceStart, $sourceLength );
+                       break;
+
+               case 'frame':
+                       $dispatcher->ack = true;
+                       $builder->insertElement( $name, $attrs, true, $sourceStart, $sourceLength );
+                       break;
+
+               case 'noframes':
+                       $dispatcher->inHead->startTag(
+                               $name, $attrs, $selfClose, $sourceStart, $sourceLength );
+                       break;
+
+               default:
+                       $builder->error( "unexpected start tag in frameset, ignoring", $sourceStart );
+                       return;
+               }
+       }
+
+       public function endTag( $name, $sourceStart, $sourceLength ) {
+               $builder = $this->builder;
+               $stack = $builder->stack;
+               $dispatcher = $this->dispatcher;
+
+               switch ( $name ) {
+               case 'frameset':
+                       if ( $stack->current->htmlName === 'html' ) {
+                               $builder->error( "unexpected </frameset> in fragment context", $sourceStart );
+                               return;
+                       }
+                       $builder->pop( $sourceStart, $sourceLength );
+                       if ( !$builder->isFragment && $stack->current !== 'frameset' ) {
+                               $dispatcher->switchMode( Dispatcher::AFTER_FRAMESET );
+                       }
+                       break;
+
+               default:
+                       $builder->error( "unexpected </$name> in frameset", $sourceStart );
+                       return;
+               }
+       }
+
+       public function endDocument( $pos ) {
+               $builder = $this->builder;
+               $stack = $builder->stack;
+
+               if ( $stack->current->htmlName !== 'html' ) {
+                       $builder->error( "unexpected end of file in frameset mode", $pos );
+               }
+
+               $builder->stopParsing( $pos );
+       }
+}