diff --git a/htdocs/sql/libraries/StorageEngine.class.php b/htdocs/sql/libraries/StorageEngine.class.php
deleted file mode 100755
--- a/htdocs/sql/libraries/StorageEngine.class.php
+++ /dev/null
@@ -1,502 +0,0 @@
-' . "\n";
-
- foreach (PMA_StorageEngine::getStorageEngines() as $key => $details) {
- if (!$offerUnavailableEngines
- && ($details['Support'] == 'NO' || $details['Support'] == 'DISABLED')) {
- continue;
- }
- $output .= ' ' . "\n";
- }
- $output .= '' . "\n";
- return $output;
- }
-
- /**
- * returns array of storage engines for MySQL < 4.1, hard coded
- * Emulating SHOW STORAGE ENGINES...
- *
- * @static
- * @access public
- * @uses PMA_DBI_query()
- * @uses PMA_DBI_fetch_row()
- * @uses PMA_DBI_free_result()
- * @uses substr()
- * @return array of storage engines
- */
- function getStorageEnginesBefore40102()
- {
- $storage_engines = array(
- 'myisam' => array(
- 'Engine' => 'MyISAM',
- 'Support' => 'DEFAULT'
- ),
- 'merge' => array(
- 'Engine' => 'MERGE',
- 'Support' => 'YES'
- ),
- 'heap' => array(
- 'Engine' => 'HEAP',
- 'Support' => 'YES'
- ),
- 'memory' => array(
- 'Engine' => 'MEMORY',
- 'Support' => 'YES'
- )
- );
- $known_engines = array(
- 'archive' => 'ARCHIVE',
- 'bdb' => 'BDB',
- 'csv' => 'CSV',
- 'innodb' => 'InnoDB',
- 'isam' => 'ISAM',
- 'gemini' => 'Gemini'
- );
- $res = PMA_DBI_query('SHOW VARIABLES LIKE \'have\\_%\';');
- while ($row = PMA_DBI_fetch_row($res)) {
- $current = substr($row[0], 5);
- if (! empty($known_engines[$current])) {
- $storage_engines[$current] = array(
- 'Engine' => $known_engines[$current],
- 'Support' => $row[1]
- );
- }
- }
- PMA_DBI_free_result($res);
-
- return $storage_engines;
- }
-
-
- /**
- * public static final PMA_StorageEngine getEngine()
- *
- * Loads the corresponding engine plugin, if available.
- *
- * @uses str_replace()
- * @uses file_exists()
- * @uses PMA_StorageEngine
- * @param string $engine The engine ID
- * @return object The engine plugin
- */
- function getEngine($engine)
- {
- $engine = str_replace('/', '', str_replace('.', '', $engine));
- $engine_lowercase_filename = strtolower($engine);
- if (file_exists('./libraries/engines/' . $engine_lowercase_filename . '.lib.php')
- && include_once './libraries/engines/' . $engine_lowercase_filename . '.lib.php') {
- $class_name = 'PMA_StorageEngine_' . $engine;
- $engine_object = new $class_name($engine);
- } else {
- $engine_object = new PMA_StorageEngine($engine);
- }
- return $engine_object;
- }
-
- /**
- * return true if given engine name is supported/valid, otherwise false
- *
- * @static
- * @uses PMA_StorageEngine::getStorageEngines()
- * @param string $engine name of engine
- * @reutrn boolean whether $engine is valid or not
- */
- function isValid($engine)
- {
- $storage_engines = PMA_StorageEngine::getStorageEngines();
- return isset($storage_engines[$engine]);
- }
-
- /**
- * returns as HTML table of the engine's server variables
- *
- * @uses PMA_ENGINE_DETAILS_TYPE_SIZE
- * @uses PMA_ENGINE_DETAILS_TYPE_NUMERIC
- * @uses PMA_StorageEngine::getVariablesStatus()
- * @uses $GLOBALS['strNoDetailsForEngine']
- * @uses PMA_showHint()
- * @uses PMA_formatByteDown()
- * @uses PMA_formatNumber()
- * @uses htmlspecialchars()
- * @return string The table that was generated based on the retrieved information
- */
- function getHtmlVariables()
- {
- $odd_row = false;
- $ret = '';
-
- foreach ($this->getVariablesStatus() as $details) {
- $ret .= '' . "\n"
- . ' | ' . "\n";
- if (!empty($details['desc'])) {
- $ret .= ' ' . PMA_showHint($details['desc']) . "\n";
- }
- $ret .= ' | ' . "\n"
- . ' ' . htmlspecialchars($details['title']) . ' | ' . "\n"
- . ' ';
- switch ($details['type']) {
- case PMA_ENGINE_DETAILS_TYPE_SIZE:
- $parsed_size = PMA_formatByteDown($details['value']);
- $ret .= $parsed_size[0] . ' ' . $parsed_size[1];
- unset($parsed_size);
- break;
- case PMA_ENGINE_DETAILS_TYPE_NUMERIC:
- $ret .= PMA_formatNumber($details['value']) . ' ';
- break;
- default:
- $ret .= htmlspecialchars($details['value']) . ' ';
- }
- $ret .= ' | ' . "\n"
- . '
' . "\n";
- $odd_row = !$odd_row;
- }
-
- if (! $ret) {
- $ret = '' . "\n"
- . ' ' . $GLOBALS['strNoDetailsForEngine'] . "\n"
- . '
' . "\n";
- } else {
- $ret = '' . "\n";
- }
-
- return $ret;
- }
-
- /**
- * returns array with detailed info about engine specific server variables
- *
- * @uses PMA_ENGINE_DETAILS_TYPE_PLAINTEXT
- * @uses PMA_StorageEngine::getVariables()
- * @uses PMA_StorageEngine::getVariablesLikePattern()
- * @uses PMA_MYSQL_INT_VERSION
- * @uses PMA_DBI_query()
- * @uses PMA_DBI_fetch_assoc()
- * @uses PMA_DBI_free_result()
- * @return array with detailed info about specific engine server variables
- */
- function getVariablesStatus()
- {
- $variables = $this->getVariables();
- $like = $this->getVariablesLikePattern();
-
- if ($like) {
- $like = " LIKE '" . $like . "' ";
- } else {
- $like = '';
- }
-
- if (PMA_MYSQL_INT_VERSION >= 40102) {
- $global = ' GLOBAL ';
- } else {
- $global = '';
- }
-
- $mysql_vars = array();
-
- $sql_query = 'SHOW ' . $global . ' VARIABLES ' . $like . ';';
- $res = PMA_DBI_query($sql_query);
- while ($row = PMA_DBI_fetch_assoc($res)) {
- if (isset($variables[$row['Variable_name']])) {
- $mysql_vars[$row['Variable_name']] = $variables[$row['Variable_name']];
- } elseif (! $like
- && strpos(strtolower($row['Variable_name']), strtolower($this->engine)) !== 0) {
- continue;
- }
- $mysql_vars[$row['Variable_name']]['value'] = $row['Value'];
-
- if (empty($mysql_vars[$row['Variable_name']]['title'])) {
- $mysql_vars[$row['Variable_name']]['title'] = $row['Variable_name'];
- }
-
- if (! isset($mysql_vars[$row['Variable_name']]['type'])) {
- $mysql_vars[$row['Variable_name']]['type'] = PMA_ENGINE_DETAILS_TYPE_PLAINTEXT;
- }
- }
- PMA_DBI_free_result($res);
-
- return $mysql_vars;
- }
-
- /**
- * Constructor
- *
- * @uses PMA_StorageEngine::getStorageEngines()
- * @uses PMA_ENGINE_SUPPORT_DEFAULT
- * @uses PMA_ENGINE_SUPPORT_YES
- * @uses PMA_ENGINE_SUPPORT_DISABLED
- * @uses PMA_ENGINE_SUPPORT_NO
- * @uses $this->engine
- * @uses $this->title
- * @uses $this->comment
- * @uses $this->support
- * @param string $engine The engine ID
- */
- function __construct($engine)
- {
- $storage_engines = PMA_StorageEngine::getStorageEngines();
- if (!empty($storage_engines[$engine])) {
- $this->engine = $engine;
- $this->title = $storage_engines[$engine]['Engine'];
- $this->comment =
- (isset($storage_engines[$engine]['Comment'])
- ? $storage_engines[$engine]['Comment']
- : '');
- switch ($storage_engines[$engine]['Support']) {
- case 'DEFAULT':
- $this->support = PMA_ENGINE_SUPPORT_DEFAULT;
- break;
- case 'YES':
- $this->support = PMA_ENGINE_SUPPORT_YES;
- break;
- case 'DISABLED':
- $this->support = PMA_ENGINE_SUPPORT_DISABLED;
- break;
- case 'NO':
- default:
- $this->support = PMA_ENGINE_SUPPORT_NO;
- }
- }
- }
-
- /**
- * old PHP 4 style constructor
- * @deprecated
- * @see PMA_StorageEngine::__construct()
- * @uses PMA_StorageEngine::__construct()
- * @param string $engine engine name
- */
- function PMA_StorageEngine($engine)
- {
- $this->__construct($engine);
- }
-
- /**
- * public String getTitle()
- *
- * Reveals the engine's title
- * @uses $this->title
- * @return string The title
- */
- function getTitle()
- {
- return $this->title;
- }
-
- /**
- * public String getComment()
- *
- * Fetches the server's comment about this engine
- * @uses $this->comment
- * @return string The comment
- */
- function getComment()
- {
- return $this->comment;
- }
-
- /**
- * public String getSupportInformationMessage()
- *
- * @uses $GLOBALS['strDefaultEngine']
- * @uses $GLOBALS['strEngineAvailable']
- * @uses $GLOBALS['strEngineDisabled']
- * @uses $GLOBALS['strEngineUnsupported']
- * @uses $GLOBALS['strEngineUnsupported']
- * @uses PMA_ENGINE_SUPPORT_DEFAULT
- * @uses PMA_ENGINE_SUPPORT_YES
- * @uses PMA_ENGINE_SUPPORT_DISABLED
- * @uses PMA_ENGINE_SUPPORT_NO
- * @uses $this->support
- * @uses $this->title
- * @uses sprintf
- * @return string The localized message.
- */
- function getSupportInformationMessage()
- {
- switch ($this->support) {
- case PMA_ENGINE_SUPPORT_DEFAULT:
- $message = $GLOBALS['strDefaultEngine'];
- break;
- case PMA_ENGINE_SUPPORT_YES:
- $message = $GLOBALS['strEngineAvailable'];
- break;
- case PMA_ENGINE_SUPPORT_DISABLED:
- $message = $GLOBALS['strEngineDisabled'];
- break;
- case PMA_ENGINE_SUPPORT_NO:
- default:
- $message = $GLOBALS['strEngineUnsupported'];
- }
- return sprintf($message, htmlspecialchars($this->title));
- }
-
- /**
- * public string[][] getVariables()
- *
- * Generates a list of MySQL variables that provide information about this
- * engine. This function should be overridden when extending this class
- * for a particular engine.
- *
- * @abstract
- * @return Array The list of variables.
- */
- function getVariables()
- {
- return array();
- }
-
- /**
- * returns string with filename for the MySQL helppage
- * about this storage engne
- *
- * @return string mysql helppage filename
- */
- function getMysqlHelpPage()
- {
- return $this->engine . '-storage-engine';
- }
-
- /**
- * public string getVariablesLikePattern()
- *
- * @abstract
- * @return string SQL query LIKE pattern
- */
- function getVariablesLikePattern()
- {
- return false;
- }
-
- /**
- * public String[] getInfoPages()
- *
- * Returns a list of available information pages with labels
- *
- * @abstract
- * @return array The list
- */
- function getInfoPages()
- {
- return array();
- }
-
- /**
- * public String getPage()
- *
- * Generates the requested information page
- *
- * @abstract
- * @param string $id The page ID
- *
- * @return string The page
- * boolean or false on error.
- */
- function getPage($id)
- {
- return false;
- }
-}
-
-?>