X-Git-Url: https://scripts.mit.edu/gitweb/autoinstallsdev/mediawiki.git/blobdiff_plain/19e297c21b10b1b8a3acad5e73fc71dcb35db44a..6932310fd58ebef145fa01eb76edf7150284d8ea:/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
index 00000000..5f42f387
--- /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 );
+	}
+}