Merge branch 'psr2'

* psr2: (160 commits)
  fixed merge error
  Moved parts of the Asian word handling to its own class
  ignore snake_case error of substr_replace
  fixed some line length errors
  ignore PSR2 in the old form class
  fix PSR2 error in switch statement
  replaced deprecated utf8 functions
  formatting cleanup
  mark old utf8 functions deprecated
  some more PSR2 cleanup
  Some cleanup for the UTF-8 stuff
  Moved all utf8 methods to their own namespaced classes
  Create separate table files for UTF-8 handling
  Ignore mixed concerns in loader
  Use type safe comparisons in loader
  Remove obsolete include
  adjust phpcs exclude patterns for new plugin classes
  🚚 Move Subscription class to deprecated.php
  ♻️  Split up ChangesSubscriptionSender into multiple classes
  Minor optimizations in PluginController
  ...

1 files changed, 1 insertions, 133 deletions

diff --git a/lib/plugins/syntax.php b/lib/plugins/syntax.php
index 9e2913d78..a3cbec722 100644
--- a/lib/plugins/syntax.php
+++ b/lib/plugins/syntax.php
@@ -1,134 +1,2 @@
 <?php
-/**
- * Syntax Plugin Prototype
- *
- * @license    GPL 2 (http://www.gnu.org/licenses/gpl.html)
- * @author     Andreas Gohr <andi@splitbrain.org>
- */
-// must be run within Dokuwiki
-if(!defined('DOKU_INC')) die();
-
-/**
- * All DokuWiki plugins to extend the parser/rendering mechanism
- * need to inherit from this class
- */
-class DokuWiki_Syntax_Plugin extends Doku_Parser_Mode_Plugin {
-
-    var $allowedModesSetup = false;
-
-    /**
-     * Syntax Type
-     *
-     * Needs to return one of the mode types defined in $PARSER_MODES in parser.php
-     *
-     * @return string
-     */
-    function getType(){
-        trigger_error('getType() not implemented in '.get_class($this), E_USER_WARNING);
-        return '';
-    }
-
-    /**
-     * Allowed Mode Types
-     *
-     * Defines the mode types for other dokuwiki markup that maybe nested within the
-     * plugin's own markup. Needs to return an array of one or more of the mode types
-     * defined in $PARSER_MODES in parser.php
-     *
-     * @return array
-     */
-    function getAllowedTypes() {
-        return array();
-    }
-
-    /**
-     * Paragraph Type
-     *
-     * Defines how this syntax is handled regarding paragraphs. This is important
-     * for correct XHTML nesting. Should return one of the following:
-     *
-     * 'normal' - The plugin can be used inside paragraphs
-     * 'block'  - Open paragraphs need to be closed before plugin output
-     * 'stack'  - Special case. Plugin wraps other paragraphs.
-     *
-     * @see Doku_Handler_Block
-     *
-     * @return string
-     */
-    function getPType(){
-        return 'normal';
-    }
-
-    /**
-     * Handler to prepare matched data for the rendering process
-     *
-     * This function can only pass data to render() via its return value - render()
-     * may be not be run during the object's current life.
-     *
-     * Usually you should only need the $match param.
-     *
-     * @param   string       $match   The text matched by the patterns
-     * @param   int          $state   The lexer state for the match
-     * @param   int          $pos     The character position of the matched text
-     * @param   Doku_Handler $handler The Doku_Handler object
-     * @return  bool|array Return an array with all data you want to use in render, false don't add an instruction
-     */
-    function handle($match, $state, $pos, Doku_Handler $handler){
-        trigger_error('handle() not implemented in '.get_class($this), E_USER_WARNING);
-    }
-
-    /**
-     * Handles the actual output creation.
-     *
-     * The function must not assume any other of the classes methods have been run
-     * during the object's current life. The only reliable data it receives are its
-     * parameters.
-     *
-     * The function should always check for the given output format and return false
-     * when a format isn't supported.
-     *
-     * $renderer contains a reference to the renderer object which is
-     * currently handling the rendering. You need to use it for writing
-     * the output. How this is done depends on the renderer used (specified
-     * by $format
-     *
-     * The contents of the $data array depends on what the handler() function above
-     * created
-     *
-     * @param string          $format   output format being rendered
-     * @param Doku_Renderer   $renderer the current renderer object
-     * @param array           $data     data created by handler()
-     * @return  boolean                 rendered correctly? (however, returned value is not used at the moment)
-     */
-    function render($format, Doku_Renderer $renderer, $data) {
-        trigger_error('render() not implemented in '.get_class($this), E_USER_WARNING);
-
-    }
-
-    /**
-     *  There should be no need to override this function
-     *
-     * @param string $mode
-     * @return bool
-     */
-    function accepts($mode) {
-
-        if (!$this->allowedModesSetup) {
-            global $PARSER_MODES;
-
-            $allowedModeTypes = $this->getAllowedTypes();
-            foreach($allowedModeTypes as $mt) {
-                $this->allowedModes = array_merge($this->allowedModes, $PARSER_MODES[$mt]);
-            }
-
-            $idx = array_search(substr(get_class($this), 7), (array) $this->allowedModes);
-            if ($idx !== false) {
-                unset($this->allowedModes[$idx]);
-            }
-            $this->allowedModesSetup = true;
-        }
-
-        return parent::accepts($mode);
-    }
-}
-//Setup VIM: ex: et ts=4 :
+dbg_deprecated('Autoloading. Do not require() files yourself.');