select which ones to use.', array('!settings_link' => url('admin/config/system/google_fonts')))); } /** * Delete settings variable */ function google_fonts_uninstall() { variable_del('google_fonts_enabled_fonts'); variable_del('google_fonts_css_contents'); variable_del('google_fonts_webfonts'); } /** * Change the google_fonts array of enabled fonts to the new format */ function google_fonts_update_7100() { $ret = array(); if ($all_fonts = _google_fonts_available_fonts()) { $enabled_fonts = variable_get('google_fonts_enabled_fonts', array()); $enabled = array(); foreach ($all_fonts as $font) { foreach ($font->variants as $variant) { $key = ($variant == 'regular') ? $font->family : $font->family . ' ' . $variant; if (!empty($enabled_fonts[$key]) && empty($enabled[$array_key])) { $array_key = _google_fonts_family_array_key_encode($font->family, $variant); $enabled[$array_key] = array( 'family' => $font->family, 'subsets' => in_array('latin', $font->variants) ? array('latin' => 'latin') : array_shift($font->variants), 'variants' => array($variant => $variant), ); } } } db_query('DELETE FROM {variable} WHERE name LIKE :name', array(':name' => 'google_fonts_ui_%')); // Overwrite the old format with the new format variable_set('google_fonts_enabled_fonts', $enabled); return $ret; } else { return array(array('success' => FALSE, 'query' => t("There seems to be a problem to connect to the Google API. Please check your connection and try again."))); } }