X-Git-Url: https://scripts.mit.edu/gitweb/autoinstallsdev/mediawiki.git/blobdiff_plain/19e297c21b10b1b8a3acad5e73fc71dcb35db44a..6932310fd58ebef145fa01eb76edf7150284d8ea:/vendor/wikimedia/remex-html/RemexHtml/Tokenizer/TokenHandler.php

diff --git a/vendor/wikimedia/remex-html/RemexHtml/Tokenizer/TokenHandler.php b/vendor/wikimedia/remex-html/RemexHtml/Tokenizer/TokenHandler.php
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+++ b/vendor/wikimedia/remex-html/RemexHtml/Tokenizer/TokenHandler.php
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+<?php
+
+namespace RemexHtml\Tokenizer;
+
+/**
+ * This is the interface for handlers receiving events from the Tokenizer.
+ * All events which consume characters give a source offset and length,
+ * allowing for input stream patching. The offset and length are relative to
+ * the preprocessed input, see Tokenizer::getPreprocessd
+ */
+interface TokenHandler {
+	/**
+	 * Called once at the start of the document (STATE_START)
+	 *
+	 * @param Tokenizer $tokenizer The Tokenizer which generated the event
+	 * @param string|null $fragmentNamespace The fragment namespace, or null
+	 *   to run in document mode.
+	 * @param string|null $fragmentName The fragment tag name, or null to run
+	 *   in document mode.
+	 */
+	function startDocument( Tokenizer $tokenizer, $fragmentNamespace, $fragmentName );
+
+	/**
+	 * Called when the end of the input string is consumed
+	 * @param integer $pos The input position (past the end)
+	 */
+	function endDocument( $pos );
+
+	/**
+	 * This is called for "parse errors" (as defined by the spec). The spec
+	 * does not define names for error messages, so we just use some English
+	 * text for now. The imagined audience is a developer reading validator
+	 * output.
+	 *
+	 * @param string $text The error message
+	 * @param integer $pos The input position
+	 */
+	function error( $text, $pos );
+
+	/**
+	 * A merged sequence of character tokens. We use the SAX-like convention of
+	 * requiring the handler to do the substring operation, i.e. the actual
+	 * text is substr( $text, $start, $length ), since this allows us to avoid
+	 * some copying, at least if ignoreCharRefs and ignoreNulls are enabled.
+	 *
+	 * @param string $text The string which contains the emitted characters
+	 * @param integer $start The start of the range within $text to use
+	 * @param integer $length The length of the range within $text to use
+	 * @param integer $sourceStart The input position
+	 * @param integer $sourceLength The input length
+	 */
+	function characters( $text, $start, $length, $sourceStart, $sourceLength );
+
+	/**
+	 * A start tag event. We call it a tag rather than an element since the
+	 * start/end events are not balanced, so the relationship between tags
+	 * and elements is complex. Errors emitted by attribute parsing will be
+	 * not be received until $attrs is accessed by the handler.
+	 *
+	 * @param string $name The tag name
+	 * @param Attributes $attrs The tag attributes
+	 * @param bool $selfClose Whether there is a self-closing slash
+	 * @param integer $sourceStart The input position
+	 * @param integer $sourceLength The input length
+	 */
+	function startTag( $name, Attributes $attrs, $selfClose, $sourceStart, $sourceLength );
+
+	/**
+	 * An end tag event.
+	 *
+	 * @param string $name The tag name
+	 * @param integer $sourceStart The input position
+	 * @param integer $sourceLength The input length
+	 */
+	function endTag( $name, $sourceStart, $sourceLength );
+
+	/**
+	 * A DOCTYPE declaration
+	 *
+	 * @param string|null $name The DOCTYPE name, or null if none was found
+	 * @param string|null $public The public identifier, or null if none was found
+	 * @param string|null $system The system identifier, or null if none was found
+	 * @param bool $quirks What the spec calls the "force-quirks flag"
+	 * @param integer $sourceStart The input position
+	 * @param integer $sourceLength The input length
+	 */
+	function doctype( $name, $public, $system, $quirks, $sourceStart, $sourceLength );
+
+	/**
+	 * A comment.
+	 *
+	 * @param string $text The inner text of the comment
+	 * @param integer $sourceStart The input position
+	 * @param integer $sourceLength The input length
+	 */
+	function comment( $text, $sourceStart, $sourceLength );
+}