update scheduled tasks page

dashboard-ui/bower_components/masonry/masonry.js

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+/*!
+ * Masonry v3.3.2
+ * Cascading grid layout library
+ * http://masonry.desandro.com
+ * MIT License
+ * by David DeSandro
+ */
+
+( function( window, factory ) {
+  'use strict';
+  // universal module definition
+  if ( typeof define === 'function' && define.amd ) {
+    // AMD
+    define( [
+        'outlayer/outlayer',
+        'get-size/get-size',
+        'fizzy-ui-utils/utils'
+      ],
+      factory );
+  } else if ( typeof exports === 'object' ) {
+    // CommonJS
+    module.exports = factory(
+      require('outlayer'),
+      require('get-size'),
+      require('fizzy-ui-utils')
+    );
+  } else {
+    // browser global
+    window.Masonry = factory(
+      window.Outlayer,
+      window.getSize,
+      window.fizzyUIUtils
+    );
+  }
+
+}( window, function factory( Outlayer, getSize, utils ) {
+
+'use strict';
+
+// -------------------------- masonryDefinition -------------------------- //
+
+  // create an Outlayer layout class
+  var Masonry = Outlayer.create('masonry');
+
+  Masonry.prototype._resetLayout = function() {
+    this.getSize();
+    this._getMeasurement( 'columnWidth', 'outerWidth' );
+    this._getMeasurement( 'gutter', 'outerWidth' );
+    this.measureColumns();
+
+    // reset column Y
+    var i = this.cols;
+    this.colYs = [];
+    while (i--) {
+      this.colYs.push( 0 );
+    }
+
+    this.maxY = 0;
+  };
+
+  Masonry.prototype.measureColumns = function() {
+    this.getContainerWidth();
+    // if columnWidth is 0, default to outerWidth of first item
+    if ( !this.columnWidth ) {
+      var firstItem = this.items[0];
+      var firstItemElem = firstItem && firstItem.element;
+      // columnWidth fall back to item of first element
+      this.columnWidth = firstItemElem && getSize( firstItemElem ).outerWidth ||
+        // if first elem has no width, default to size of container
+        this.containerWidth;
+    }
+
+    var columnWidth = this.columnWidth += this.gutter;
+
+    // calculate columns
+    var containerWidth = this.containerWidth + this.gutter;
+    var cols = containerWidth / columnWidth;
+    // fix rounding errors, typically with gutters
+    var excess = columnWidth - containerWidth % columnWidth;
+    // if overshoot is less than a pixel, round up, otherwise floor it
+    var mathMethod = excess && excess < 1 ? 'round' : 'floor';
+    cols = Math[ mathMethod ]( cols );
+    this.cols = Math.max( cols, 1 );
+  };
+
+  Masonry.prototype.getContainerWidth = function() {
+    // container is parent if fit width
+    var container = this.options.isFitWidth ? this.element.parentNode : this.element;
+    // check that this.size and size are there
+    // IE8 triggers resize on body size change, so they might not be
+    var size = getSize( container );
+    this.containerWidth = size && size.innerWidth;
+  };
+
+  Masonry.prototype._getItemLayoutPosition = function( item ) {
+    item.getSize();
+    // how many columns does this brick span
+    var remainder = item.size.outerWidth % this.columnWidth;
+    var mathMethod = remainder && remainder < 1 ? 'round' : 'ceil';
+    // round if off by 1 pixel, otherwise use ceil
+    var colSpan = Math[ mathMethod ]( item.size.outerWidth / this.columnWidth );
+    colSpan = Math.min( colSpan, this.cols );
+
+    var colGroup = this._getColGroup( colSpan );
+    // get the minimum Y value from the columns
+    var minimumY = Math.min.apply( Math, colGroup );
+    var shortColIndex = utils.indexOf( colGroup, minimumY );
+
+    // position the brick
+    var position = {
+      x: this.columnWidth * shortColIndex,
+      y: minimumY
+    };
+
+    // apply setHeight to necessary columns
+    var setHeight = minimumY + item.size.outerHeight;
+    var setSpan = this.cols + 1 - colGroup.length;
+    for ( var i = 0; i < setSpan; i++ ) {
+      this.colYs[ shortColIndex + i ] = setHeight;
+    }
+
+    return position;
+  };
+
+  /**
+   * @param {Number} colSpan - number of columns the element spans
+   * @returns {Array} colGroup
+   */
+  Masonry.prototype._getColGroup = function( colSpan ) {
+    if ( colSpan < 2 ) {
+      // if brick spans only one column, use all the column Ys
+      return this.colYs;
+    }
+
+    var colGroup = [];
+    // how many different places could this brick fit horizontally
+    var groupCount = this.cols + 1 - colSpan;
+    // for each group potential horizontal position
+    for ( var i = 0; i < groupCount; i++ ) {
+      // make an array of colY values for that one group
+      var groupColYs = this.colYs.slice( i, i + colSpan );
+      // and get the max value of the array
+      colGroup[i] = Math.max.apply( Math, groupColYs );
+    }
+    return colGroup;
+  };
+
+  Masonry.prototype._manageStamp = function( stamp ) {
+    var stampSize = getSize( stamp );
+    var offset = this._getElementOffset( stamp );
+    // get the columns that this stamp affects
+    var firstX = this.options.isOriginLeft ? offset.left : offset.right;
+    var lastX = firstX + stampSize.outerWidth;
+    var firstCol = Math.floor( firstX / this.columnWidth );
+    firstCol = Math.max( 0, firstCol );
+    var lastCol = Math.floor( lastX / this.columnWidth );
+    // lastCol should not go over if multiple of columnWidth #425
+    lastCol -= lastX % this.columnWidth ? 0 : 1;
+    lastCol = Math.min( this.cols - 1, lastCol );
+    // set colYs to bottom of the stamp
+    var stampMaxY = ( this.options.isOriginTop ? offset.top : offset.bottom ) +
+      stampSize.outerHeight;
+    for ( var i = firstCol; i <= lastCol; i++ ) {
+      this.colYs[i] = Math.max( stampMaxY, this.colYs[i] );
+    }
+  };
+
+  Masonry.prototype._getContainerSize = function() {
+    this.maxY = Math.max.apply( Math, this.colYs );
+    var size = {
+      height: this.maxY
+    };
+
+    if ( this.options.isFitWidth ) {
+      size.width = this._getContainerFitWidth();
+    }
+
+    return size;
+  };
+
+  Masonry.prototype._getContainerFitWidth = function() {
+    var unusedCols = 0;
+    // count unused columns
+    var i = this.cols;
+    while ( --i ) {
+      if ( this.colYs[i] !== 0 ) {
+        break;
+      }
+      unusedCols++;
+    }
+    // fit container to columns that have been used
+    return ( this.cols - unusedCols ) * this.columnWidth - this.gutter;
+  };
+
+  Masonry.prototype.needsResizeLayout = function() {
+    var previousWidth = this.containerWidth;
+    this.getContainerWidth();
+    return previousWidth !== this.containerWidth;
+  };
+
+  return Masonry;
+
+}));