--- /dev/null
+<?php
+
+namespace RemexHtml\TreeBuilder;
+use RemexHtml\Tokenizer\Attributes;
+
+/**
+ * The "after frameset" insertion mode
+ */
+class AfterFrameset 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 'noframes':
+ $dispatcher->inHead->startTag(
+ $name, $attrs, $selfClose, $sourceStart, $sourceLength );
+ break;
+
+ default:
+ $builder->error( "unexpected start tag after frameset, ignoring", $sourceStart );
+ return;
+ }
+ }
+
+ public function endTag( $name, $sourceStart, $sourceLength ) {
+ $builder = $this->builder;
+ $dispatcher = $this->dispatcher;
+
+ switch ( $name ) {
+ case 'html':
+ $dispatcher->switchMode( Dispatcher::AFTER_AFTER_FRAMESET );
+ break;
+
+ default:
+ $builder->error( "unexpected end tag after frameset, ignoring", $sourceStart );
+ }
+ }
+
+ public function endDocument( $pos ) {
+ $this->builder->stopParsing( $pos );
+ }
+}