Zmiana nazwy project -> platforma.

[redakcja.git] / project / static / js / lib / jquery.lazyload.js

diff --git a/project/static/js/lib/jquery.lazyload.js b/project/static/js/lib/jquery.lazyload.js
deleted file mode 100755 (executable)
index c15167b..0000000
--- a/project/static/js/lib/jquery.lazyload.js
+++ /dev/null
@@ -1,52 +0,0 @@
-(function($) {
-    jQuery.fn.lazyload = function(pattern, options) {
-        var settings = {
-            threshold: 0,
-            scrollThreshold: 300,
-            placeholder: 'loading...',
-            checkInterval: 2000
-        };
-        
-        if (options) {
-            $.extend(settings, options);
-        }
-        
-        var container = this;
-        container.data('lazyload:lastCheckedScrollTop', -10000);
-        
-        function aboveViewport(container, element, threshold) {
-            return $(container).offset().top >= $(element).offset().top + $(element).height() + threshold;
-        }
-        
-        function belowViewport(container, element, threshold) {
-            return $(container).offset().top + $(container).height() + threshold <= $(element).offset().top;
-        }
-        
-        function checkScroll() {
-            if (container.data('lazyload:lastCheckedScrollTop') == undefined) {
-                return;
-            }
-            if (Math.abs(container.scrollTop() - container.data('lazyload:lastCheckedScrollTop')) > settings.scrollThreshold) {
-                container.data('lazyload:lastCheckedScrollTop', container.scrollTop());
-                
-                $(pattern, container).each(function() {
-                    if (aboveViewport(container, this, settings.threshold)
-                        || belowViewport(container, this, settings.threshold)) {
-                        $(this).html(settings.placeholder);
-                    } else {
-                        $(this).html('');
-                        var self = this;
-                        $('<img src="' + $(this).attr('src') + '" width="' + $(this).width() + '" />').load(function() {
-                            if ($(this).height() > $(self).height()) {
-                                $(self).height($(this).height());
-                            }
-                        }).appendTo(this);
-                    }
-                })
-            }
-            setTimeout(checkScroll, settings.checkInterval);
-        }
-        
-        checkScroll();
-    };
-})(jQuery);