merge r16507 from branch 2.4 to trunk

bug:2683
create get_size_css


git-svn-id: http://piwigo.org/svn/trunk@16508 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 9 insertions, 0 deletions

diff --git a/include/derivative.inc.php b/include/derivative.inc.php
index a3b944e72..d19b5a1b8 100644
--- a/include/derivative.inc.php
+++ b/include/derivative.inc.php
@@ -314,6 +314,15 @@ final class DerivativeImage
     return $this->params->compute_final_size($this->src_image->get_size());
   }
 
+  function get_size_css()
+  {
+    $size = $this->get_size();
+    if ($size)
+    {
+      return 'width:'.$size[0].'px; height:'.$size[1].'px';
+    }
+  }
+
   function get_size_htm()
   {
     $size = $this->get_size();