Remove Polymer 0.5.

third_party/polymer/components-chromium/core-drag-drop/core-drag-drop-extracted.js

-
-(function() {
-  var avatar;
-
-  Polymer('core-drag-drop', {
-
-    observe: {
-      'x y': 'coordinatesChanged'
-    },
-
-    ready: function() {
-      if (!avatar) {
-        avatar = document.createElement('core-drag-avatar');
-        document.body.appendChild(avatar);
-      }
-      this.avatar = avatar;
-      this.dragging = false;
-    },
-
-    draggingChanged: function() {
-      this.avatar.style.display = this.dragging ? '' : 'none';
-    },
-
-    coordinatesChanged: function() {
-      var x = this.x, y = this.y;
-      this.avatar.style.transform = 
-        this.avatar.style.webkitTransform = 
-          'translate(' + x + 'px, ' + y + 'px)';
-    },
-
-    attached: function() {
-      var listen = function(event, handler) {
-        Polymer.addEventListener(this.parentNode, event, this[handler].bind(this));
-      }.bind(this);
-      //
-      listen('trackstart', 'trackStart');
-      listen('track', 'track');
-      listen('trackend', 'trackEnd');
-      //
-      var host = this.parentNode.host || this.parentNode;
-      host.style.cssText += '; user-select: none; -webkit-user-select: none; -moz-user-select: none; -ms-user-select: none;';
-    },
-
-    trackStart: function(event) {
-      this.avatar.style.cssText = '';
-      this.dragInfo = {
-        event: event,
-        avatar: this.avatar
-      };
-      this.fire('drag-start', this.dragInfo);
-      // flaw #1: what if user doesn't need `drag()`?
-      this.dragging = Boolean(this.dragInfo.drag);
-    },
-
-    track: function(event) {
-      if (this.dragging) {
-        this.x = event.pageX;
-        this.y = event.pageY;
-        this.dragInfo.event = event;
-        this.dragInfo.p = {x : this.x, y: this.y};
-        this.dragInfo.drag(this.dragInfo);
-      }
-    },
-
-    trackEnd: function(event) {
-      if (this.dragging) {
-        this.dragging = false;
-        if (this.dragInfo.drop) {
-          this.dragInfo.framed = this.framed(event.relatedTarget);
-          this.dragInfo.event = event;
-          this.dragInfo.drop(this.dragInfo);
-        }
-      }
-      this.dragInfo = null;
-    },
-
-    framed: function(node) {
-      var local = node.getBoundingClientRect();
-      return {x: this.x - local.left, y: this.y - local.top};
-    }
-
-  });
-
-})();