MediaWiki 1.30.2

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

diff --git a/vendor/wikimedia/remex-html/RemexHtml/TreeBuilder/InTextarea.php b/vendor/wikimedia/remex-html/RemexHtml/TreeBuilder/InTextarea.php
new file mode 100644 (file)
index 0000000..9747881
--- /dev/null
+++ b/vendor/wikimedia/remex-html/RemexHtml/TreeBuilder/InTextarea.php
@@ -0,0 +1,51 @@
+<?php
+
+namespace RemexHtml\TreeBuilder;
+use RemexHtml\Tokenizer\Attributes;
+
+/**
+ * This is not a tree builder state in the spec. I added it to handle the
+ * "next token" references in textarea. If the first token is a newline, it is
+ * ignored. Then we switch the dispatcher to the "text" mode regardless, which
+ * is the correct mode for parsing textarea elements.
+ */
+class InTextarea extends InsertionMode {
+       public function characters( $text, $start, $length, $sourceStart, $sourceLength ) {
+               if ( $length > 0 && $text[$start] === "\n" ) {
+                       // Ignore initial line break
+                       $start++;
+                       $length--;
+                       $sourceStart++;
+                       $sourceLength--;
+               }
+               $mode = $this->dispatcher->switchMode( Dispatcher::TEXT );
+               if ( $length ) {
+                       $mode->characters( $text, $start, $length, $sourceStart, $sourceLength );
+               }
+       }
+
+       public function endDocument( $pos ) {
+               $this->dispatcher->switchMode( Dispatcher::TEXT )
+                       ->endDocument( $pos );
+       }
+
+       public function startTag( $name, Attributes $attrs, $selfClose, $sourceStart, $sourceLength ) {
+               $this->dispatcher->switchMode( Dispatcher::TEXT )
+                       ->startTag( $name, $attrs, $selfClose, $sourceStart, $sourceLength );
+       }
+
+       public function endTag( $name, $sourceStart, $sourceLength ) {
+               $this->dispatcher->switchMode( Dispatcher::TEXT )
+                       ->endTag( $name, $sourceStart, $sourceLength );
+       }
+
+       public function doctype( $name, $public, $system, $quirks, $sourceStart, $sourceLength ) {
+               $this->dispatcher->switchMode( Dispatcher::TEXT )
+                       ->doctype( $name, $public, $system, $quirks, $sourceStart, $sourceLength );
+       }
+
+       public function comment( $text, $sourceStart, $sourceLength ) {
+               $this->dispatcher->switchMode( Dispatcher::TEXT )
+                       ->comment( $text, $sourceStart, $sourceLength );
+       }
+}