public function update_db_check()
 {
     $current_version = get_option('heateor_sss_version');
     if ($current_version != $this->version) {
         if ($this->options['horizontal_sharing_replace_color'] != '#fff') {
             heateor_sss_update_svg_css($this->options['horizontal_sharing_replace_color'], 'sassy-social-share-default-svg-horizontal');
         }
         if ($this->options['horizontal_font_color_hover'] != '#fff') {
             heateor_sss_update_svg_css($this->options['horizontal_font_color_hover'], 'sassy-social-share-hover-svg-horizontal');
         }
         if ($this->options['vertical_font_color_default'] != '#fff') {
             heateor_sss_update_svg_css($this->options['vertical_font_color_default'], 'sassy-social-share-default-svg-vertical');
         }
         if ($this->options['vertical_font_color_hover'] != '#fff') {
             heateor_sss_update_svg_css($this->options['vertical_font_color_hover'], 'sassy-social-share-hover-svg-vertical');
         }
         if (version_compare('1.7', $current_version) > 0) {
             $this->options['share_count_cache_refresh_count'] = '10';
             $this->options['share_count_cache_refresh_unit'] = 'minutes';
             update_option('heateor_sss', $this->options);
         }
         // update plugin version in database
         update_option('heateor_sss_version', $this->version);
     }
 }
 public function update_db_check()
 {
     if (get_option('heateor_sss_version') != $this->version) {
         if ($this->options['horizontal_sharing_replace_color'] != '#fff') {
             heateor_sss_update_svg_css($this->options['horizontal_sharing_replace_color'], 'sassy-social-share-default-svg-horizontal');
         }
         if ($this->options['horizontal_font_color_hover'] != '#fff') {
             heateor_sss_update_svg_css($this->options['horizontal_font_color_hover'], 'sassy-social-share-hover-svg-horizontal');
         }
         if ($this->options['vertical_font_color_default'] != '#fff') {
             heateor_sss_update_svg_css($this->options['vertical_font_color_default'], 'sassy-social-share-default-svg-vertical');
         }
         if ($this->options['vertical_font_color_hover'] != '#fff') {
             heateor_sss_update_svg_css($this->options['vertical_font_color_hover'], 'sassy-social-share-hover-svg-vertical');
         }
         // update plugin version in database
         update_option('heateor_sss_version', $this->version);
     }
 }