Remove sprites from the themes

Signed-off-by: Michal Čihař <michal@cihar.com>

1 files changed, 0 insertions, 74 deletions

diff --git a/libraries/classes/Theme.php b/libraries/classes/Theme.php
index 86d44bc299..965d507114 100644
--- a/libraries/classes/Theme.php
+++ b/libraries/classes/Theme.php
@@ -82,11 +82,6 @@ class Theme
     );
 
     /**
-     * Sprite data
-     */
-    private $sprites;
-
-    /**
      * Loads theme information
      *
      * @return boolean whether loading them info was successful or not
@@ -391,79 +386,10 @@ class Theme
                 $success = false;
             }
         }
-
-        $sprites = $this->getSpriteData();
-        /* Check if there is a valid data file for sprites */
-        if (count($sprites) > 0) {
-
-            $bg = $this->getImgPath() . 'sprites.png?v=' . urlencode(PMA_VERSION);
-            ?>
-            /* Icon sprites */
-            .icon {
-            margin: 0;
-            margin-<?php echo $left; ?>: .3em;
-            padding: 0 !important;
-            width: 16px;
-            height: 16px;
-            background-image: url('<?php echo $bg; ?>') !important;
-            background-repeat: no-repeat !important;
-            background-position: top left !important;
-            }
-            <?php
-
-            $template = ".ic_%s { background-position: 0 -%upx !important;%s%s }\n";
-            foreach ($sprites as $name => $data) {
-                // generate the CSS code for each icon
-                $width = '';
-                $height = '';
-                // if either the height or width of an icon is 16px,
-                // then it's pointless to set this as a parameter,
-                //since it will be inherited from the "icon" class
-                if ($data['width'] != 16) {
-                    $width = " width: " . $data['width'] . "px;";
-                }
-                if ($data['height'] != 16) {
-                    $height = " height: " . $data['height'] . "px;";
-                }
-                printf(
-                    $template,
-                    $name,
-                    ($data['position'] * 16),
-                    $width,
-                    $height
-                );
-            }
-        }
-
         return $success;
     }
 
     /**
-     * Loads sprites data
-     *
-     * @return array with sprites
-     */
-    public function getSpriteData()
-    {
-        if (is_null($this->sprites)) {
-            $sprites = array();
-            $filename = $this->getPath() . '/sprites.lib.php';
-            if (is_readable($filename)) {
-
-                // This defines sprites array
-                include $filename;
-
-                // Backwards compatibility for themes from 4.6 and older
-                if (function_exists('PMA_sprites')) {
-                    $sprites = PMA_sprites();
-                }
-            }
-            $this->sprites = $sprites;
-        }
-        return $this->sprites;
-    }
-
-    /**
      * Renders the preview for this theme
      *
      * @return string