1 files changed, 0 insertions, 111 deletions
diff --git a/_includes/scripts/lib/affix.js b/_includes/scripts/lib/affix.js
deleted file mode 100644
index 779442f..0000000
--- a/_includes/scripts/lib/affix.js
+++ /dev/null
@@ -1,111 +0,0 @@
-(function() {
-  var SOURCES = window.TEXT_VARIABLES.sources;
-  window.Lazyload.js(SOURCES.jquery, function() {
-    function affix(options) {
-      var $root = this, $window = $(window), $scrollTarget, $scroll,
-        offsetBottom = 0, scrollTarget = window, scroll = window.document, disabled = false, isOverallScroller = true,
-        rootTop, rootLeft, rootHeight, scrollBottom, rootBottomTop,
-        hasInit = false, curState;
-
-      function setOptions(options) {
-        var _options = options || {};
-        _options.offsetBottom && (offsetBottom = _options.offsetBottom);
-        _options.scrollTarget && (scrollTarget = _options.scrollTarget);
-        _options.scroll && (scroll = _options.scroll);
-        _options.disabled !== undefined && (disabled = _options.disabled);
-        $scrollTarget = $(scrollTarget);
-        isOverallScroller = window.isOverallScroller($scrollTarget[0]);
-        $scroll = $(scroll);
-      }
-      function preCalc() {
-        top();
-        rootHeight = $root.outerHeight();
-        rootTop = $root.offset().top + (isOverallScroller ? 0 :  $scrollTarget.scrollTop());
-        rootLeft = $root.offset().left;
-      }
-      function calc(needPreCalc) {
-        needPreCalc && preCalc();
-        scrollBottom = $scroll.outerHeight() - offsetBottom - rootHeight;
-        rootBottomTop = scrollBottom - rootTop;
-      }
-      function top() {
-        if (curState !== 'top') {
-          $root.removeClass('fixed').css({
-            left: 0,
-            top: 0
-          });
-          curState = 'top';
-        }
-      }
-      function fixed() {
-        if (curState !== 'fixed') {
-          $root.addClass('fixed').css({
-            left: rootLeft + 'px',
-            top: 0
-          });
-          curState = 'fixed';
-        }
-      }
-      function bottom() {
-        if (curState !== 'bottom') {
-          $root.removeClass('fixed').css({
-            left: 0,
-            top: rootBottomTop + 'px'
-          });
-          curState = 'bottom';
-        }
-      }
-      function setState() {
-        var scrollTop = $scrollTarget.scrollTop();
-        if (scrollTop >= rootTop && scrollTop <= scrollBottom) {
-          fixed();
-        } else if (scrollTop < rootTop) {
-          top();
-        } else {
-          bottom();
-        }
-      }
-      function init() {
-        if(!hasInit) {
-          var interval, timeout;
-          calc(true); setState();
-          // run calc every 100 millisecond
-          interval = setInterval(function() {
-            calc();
-          }, 100);
-          timeout = setTimeout(function() {
-            clearInterval(interval);
-          }, 45000);
-          window.pageLoad.then(function() {
-            setTimeout(function() {
-              clearInterval(interval);
-              clearTimeout(timeout);
-            }, 3000);
-          });
-          $scrollTarget.on('scroll', function() {
-            disabled || setState();
-          });
-          $window.on('resize', function() {
-            disabled || (calc(true), setState());
-          });
-          hasInit = true;
-        }
-      }
-
-      setOptions(options);
-      if (!disabled) {
-        init();
-      }
-      $window.on('resize', window.throttle(function() {
-        init();
-      }, 200));
-      return {
-        setOptions: setOptions,
-        refresh: function() {
-          calc(true, { animation: false }); setState();
-        }
-      };
-    }
-    $.fn.affix = affix;
-  });
-})();