Drupal 7 Tinypng add support for exif or image_toolkit_invoke

drupal.tinypng.7.x-support-image-toolkit-invoke

Index: includes/image.inc
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
--- includes/image.inc	(date 1543397842000)
+++ includes/image.inc	(date 1543397842000)
@@ -96,6 +96,17 @@
     array_unshift($params, $image);
     return call_user_func_array($function, $params);
   }
+  else{
+    if($image->toolkit === 'tinypng'){
+      $fallback = variable_get('tinypng_fallback_toolkit', 'gd');
+
+      $function = 'image_' . $fallback . '_' . $method;
+      if (function_exists($function)) {
+        array_unshift($params, $image);
+        return call_user_func_array($function, $params);
+      }
+    }
+  }
   watchdog('image', 'The selected image handling toolkit %toolkit can not correctly process %function.', array('%toolkit' => $image->toolkit, '%function' => $function), WATCHDOG_ERROR);
   return FALSE;
 }