vendor/assets/javascripts/jquery.lory.js in lory-rails-0.2.0 vs vendor/assets/javascripts/jquery.lory.js in lory-rails-0.2.1

@@ -241,10 +241,17 @@
             }
         }
     }
 
     /**
+     * returns an element's width
+     */
+    function elementWidth(element) {
+        return element.getBoundingClientRect().width || element.offsetWidth;
+    }
+
+    /**
      * slidefunction called by prev, next & touchend
      *
      * determine nextIndex and slide to next postion
      * under restrictions of the defined options
      *
@@ -446,16 +453,16 @@
             rewindOnResize = _options5.rewindOnResize,
             classNameActiveSlide = _options5.classNameActiveSlide,
             initialIndex = _options5.initialIndex;
 
 
-        slidesWidth = slideContainer.getBoundingClientRect().width || slideContainer.offsetWidth;
-        frameWidth = frame.getBoundingClientRect().width || frame.offsetWidth;
+        slidesWidth = elementWidth(slideContainer);
+        frameWidth = elementWidth(frame);
 
         if (frameWidth === slidesWidth) {
             slidesWidth = slides.reduce(function (previousValue, slide) {
-                return previousValue + slide.getBoundingClientRect().width || slide.offsetWidth;
+                return previousValue + elementWidth(slide);
             }, 0);
         }
 
         if (rewindOnResize) {
             index = initialIndex;
@@ -685,14 +692,16 @@
             event.preventDefault();
         }
     }
 
     function onResize(event) {
-        reset();
+        if (frameWidth !== elementWidth(frame)) {
+            reset();
 
-        dispatchSliderEvent('on', 'resize', {
-            event: event
-        });
+            dispatchSliderEvent('on', 'resize', {
+                event: event
+            });
+        }
     }
 
     // trigger initial setup
     setup();
 
\ No newline at end of file