npm_modules: Fork bower_components into Polymer 0.4.0 and 0.5.0 versions

bower_components/core-layout-grid/core-layout-grid.html

Index: bower_components/core-layout-grid/core-layout-grid.html
diff --git a/bower_components/core-layout-grid/core-layout-grid.html b/bower_components/core-layout-grid/core-layout-grid.html
deleted file mode 100644
index 25b1c8857919ff99f668cda6b6d3d75f22e66bde..0000000000000000000000000000000000000000
--- a/bower_components/core-layout-grid/core-layout-grid.html
+++ /dev/null
@@ -1,350 +0,0 @@
-<!--
-Copyright (c) 2014 The Polymer Project Authors. All rights reserved.
-This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
-The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
-The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
-Code distributed by Google as part of the polymer project is also
-subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
--->
-
-
-<!--
-@group Polymer Core Elements
-
-@element core-layout-grid
-@status beta
-@homepage github.io
-
-TODO
--->
-<link rel="import" href="../polymer/polymer.html">
-
-<polymer-element name="core-layout-grid" attributes="nodes layout auto">
-<script>
-  (function() {
-
-    Polymer('core-layout-grid', {
-
-      nodes: null,
-      layout: null,
-      auto: false,
-
-      created: function() {
-        this.layout = [];
-      },
-
-      nodesChanged: function() {
-        this.invalidate();
-      },
-
-      layoutChanged: function() {
-        this.invalidate();
-      },
-
-      autoNodes: function() {
-        this.nodes = this.parentNode.children.array().filter(
-          function(node) {
-            switch(node.localName) {
-              case 'core-layout-grid':
-              case 'style':
-                return false;
-            }
-            return true;
-          }
-        );
-      },
-
-      invalidate: function() {
-        if (this.layout && this.layout.length) {
-          // job debounces layout, only letting it occur every N ms
-          this.layoutJob = this.job(this.layoutJob, this.relayout);
-        }
-      },
-
-      relayout: function() {
-        if (!this.nodes || this.auto) {
-          this.autoNodes();
-        }
-        layout(this.layout, this.nodes);
-        this.asyncFire('core-layout');
-      }
-
-    });
-
-    //
-
-    var lineParent;
-
-    function line(axis, p, d) {
-      var l = document.createElement('line');
-      var extent = (axis === 'left' ? 'width' : 
-        (axis === 'top' ? 'height' : axis));
-      l.setAttribute('extent', extent);
-      if (d < 0) {
-        axis = (axis === 'left' ? 'right' : 
-          (axis === 'top' ? 'bottom' : axis));
-      }
-      p = Math.abs(p);
-      l.style[axis] = p + 'px';
-      l.style[extent] = '0px';
-      lineParent.appendChild(l);
-    }
-
-    var colCount, colOwners, rowCount, rowOwners;
-
-    function matrixillate(matrix) {
-      // mesaure the matrix, must be rectangular
-      rowCount = matrix.length;
-      colCount = rowCount && matrix[0].length || 0;
-      // transpose matrix
-      var transpose = [];
-      for (var i=0; i<colCount; i++) {
-        var c = [];
-        for (var j=0; j<rowCount; j++) {
-          c.push(matrix[j][i]);
-        }
-        transpose.push(c);
-      }
-      // assign sizing control
-      colOwners = findOwners(matrix);
-      rowOwners = findOwners(transpose);
-      //console.log('colOwners', colOwners);
-      //console.log('rowOwners', rowOwners);
-    }
-
-    function findOwners(matrix) {
-      var majCount = matrix.length;
-      var minCount = majCount && matrix[0].length || 0;
-      var owners = [];
-      // for each column (e.g.)
-      for (var i=0; i<minCount; i++) {
-        // array of contained areas
-        var contained = {};
-        // look at each row to find a containing area
-        for (var j=0; j<majCount; j++) {
-          // get the row vector
-          var vector = matrix[j]
-          // node index at [i,j]
-          var nodei = vector[i];
-          // if a node is there
-          if (nodei) {
-            // determine if it bounds this column
-            var owns = false;
-            if (i === 0) {
-              owns = (i === minCount-1) || (nodei !== vector[i+1]);
-            } else if (i === minCount - 1) {
-              owns = (i === 0) || (nodei !== vector[i-1]);
-            } else {
-              owns = nodei !== vector[i-1] && nodei !== vector[i+1];
-            }
-            if (owns) {
-              contained[nodei] = 1;
-            }
-          }
-          // store the owners for this column
-          owners[i] = contained;
-        }
-      }
-      return owners;
-    }
-
-    var nodes;
-
-    function colWidth(i) {
-      for (var col in colOwners[i]) {
-        col = Number(col);
-        if (col === 0) {
-          return 96;
-        }
-        var node = nodes[col - 1];
-        if (node.hasAttribute('h-flex') || node.hasAttribute('flex')) {
-          return -1;
-        }
-        var w = node.offsetWidth;
-        //console.log('colWidth(' + i + ') ==', w);
-        return w;
-      }
-      return -1;
-    }
-
-    function rowHeight(i) {
-      for (var row in rowOwners[i]) {
-        row = Number(row);
-        if (row === 0) {
-          return 96;
-        }
-        var node = nodes[row - 1];
-        if (node.hasAttribute('v-flex') || node.hasAttribute('flex')) {
-          return -1;
-        }
-        var h = node.offsetHeight;
-        //console.log('rowHeight(' + i + ') ==', h);
-        return h;
-      }
-      return -1;
-    }
-
-    var m = 0;
-
-    function railize(count, sizeFn) {
-      //
-      // create rails for `count` tracks using 
-      // sizing function `sizeFn(trackNo)`
-      //
-      // for n tracks there are (n+1) rails
-      //
-      //   |track|track|track|
-      //  0|->sz0|->sz1|<-sz2|0
-      //
-      //   |track|track|track|
-      //  0|->sz0|     |<-sz2|0
-      //
-      // there can be one elastic track per set
-      //
-      //   |track|track|track|track|
-      //  0|-->s0|-->s1|<--s1|<--s2|0
-      //
-      // sz1 spans multiple  tracks which makes
-      // it elastic (it's underconstrained)
-      //
-      var rails = [];
-      var a = 0;
-      for (var i=0, x; i<count; i++) {
-        rails[i] = {p: a, s: 1};
-        x = sizeFn(i) + m + m;
-        if (x == -1) {
-          break;
-        }
-        a += x;
-      }
-      if (i === count) {
-        rails[i] = {p: 0, s: -1};
-      }
-      var b = 0;
-      for (var ii=count, x; ii>i; ii--) {
-        rails[ii] = {p: b, s: -1};
-        x = sizeFn(ii - 1) + m + m;
-        if (x !== -1) {
-          b += x;
-        }
-      }
-      return rails;
-    }
-
-    // TODO(sjmiles): this code tries to preserve actual position,
-    // so 'unposition' is really 'naturalize' or something
-    function unposition(box) {
-      var style = box.style;
-      //style.right = style.bottom = style.width = style.height = '';
-      style.position = 'absolute';
-      style.display = 'inline-block';
-      style.boxSizing = style.mozBoxSizing = 'border-box';
-    }
-
-    function _position(style, maj, min, ext, a, b) {
-      style[maj] = style[min] = '';
-      style[ext] = 'auto';
-      if (a.s < 0 && b.s < 0) {
-        var siz = a.p - b.p - m - m;
-        style[ext] = siz + 'px';
-        var c = 'calc(100% - ' + (b.p + siz + m) + 'px' + ')';
-        style[maj] = '-webkit-' + c;
-        style[maj] = c;
-      } else if (b.s < 0) {
-        style[maj] = a.p + m + 'px';
-        style[min] = b.p + m + 'px';
-      } else {
-        style[maj] = a.p + m + 'px';
-        style[ext] = b.p - a.p - m - m + 'px';
-      }
-    }
-
-    function position(elt, left, right, top, bottom) {
-      _position(elt.style, 'top', 'bottom', 'height', rows[top], 
-          rows[bottom]);
-      _position(elt.style, 'left', 'right', 'width', columns[left], 
-          columns[right]);
-    }
-
-    function layout(matrix, anodes, alineParent) {
-      //console.group('layout');
-
-      lineParent = alineParent;
-      nodes = anodes;
-      matrixillate(matrix);
-
-      nodes.forEach(unposition);
-
-      columns = railize(colCount, colWidth);
-      rows = railize(rowCount, rowHeight);
-
-      if (alineParent) {
-        //console.group('column rails');
-        columns.forEach(function(c) {
-          //console.log(c.p, c.s);
-          line('left', c.p, c.s);
-        });
-        //console.groupEnd();
-
-        //console.group('row rails');
-        rows.forEach(function(r) {
-          //console.log(r.p, r.s);
-          line('top', r.p, r.s);
-        });
-        //console.groupEnd();
-      }
-
-      //console.group('rail boundaries');
-      nodes.forEach(function(node, i) {
-        // node indices are 1-based
-        var n = i + 1;
-        // boundary rails
-        var l, r, t = 1e10, b = -1e10;
-        matrix.forEach(function(vector, i) {
-          var f = vector.indexOf(n);
-          if (f > -1) {
-            l = f;
-            r = vector.lastIndexOf(n) + 1;
-            t = Math.min(t, i);
-            b = Math.max(b, i) + 1;
-          }
-        });
-        if (l == undefined) {
-          //console.log('unused');
-          node.style.position = 'absolute';
-          var offscreen = node.getAttribute('offscreen');
-          switch (offscreen) {
-            case 'basement':
-              node.style.zIndex = 0;
-              break;
-            case 'left':
-            case 'top':
-              node.style[offscreen] = node.offsetWidth * -2 + 'px';
-              break;
-            case 'right':
-              node.style.left = node.offsetParent.offsetWidth 
-                  + node.offsetWidth + 'px';
-              break;
-            case 'bottom':
-              node.style.top = node.parentNode.offsetHeight 
-                  + node.offsetHeight + 'px';
-              break;
-            default:
-              node.style[Math.random() >= 0.5 ? 'left' : 'top'] = '-110%';
-          }
-          //node.style.opacity = 0;
-          node.style.pointerEvents = 'none';
-        } else {
-          node.style.pointerEvents = '';
-          //node.style.opacity = '';
-          //console.log(l, r, t, b);
-          position(node, l, r, t, b);
-        }
-      });
-      //console.groupEnd();
-      //console.groupEnd();
-    }
-
-  })();
-</script>
-</polymer-element>