Update Polymer components and re-run reproduce.sh

third_party/polymer/v1_0/components/paper-scroll-header-panel/paper-scroll-header-panel.html

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 @license
 Copyright (c) 2015 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
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@@ skipping 23 matching lines @@
 
     html, body {
       height: 100%;
       margin: 0;
     }
     paper-scroll-header-panel {
       height: 100%;
     }
 
 `paper-scroll-header-panel` works well with `paper-toolbar` but can use any element
-that represents a header by adding a `core-header` class to it.
+that represents a header by adding a `paper-header` class to it.
 
     <paper-scroll-header-panel>
       <paper-toolbar>Header</paper-toolbar>
       <div>Content goes here...</div>
     </paper-scroll-header-panel>
 
 Styling scroll-header-panel:
 
   To change background for toolbar when it is at its full size:
 
@@ skipping 316 matching lines @@
         this._condenseHeader(y);
       }
 
       this.fire('paper-header-transform', {y: y, height: this.headerHeight,
           condensedHeight: this.condensedHeaderHeight});
     },
 
     _condenseHeader: function(y) {
       var reset = (y === null);
 
-      // adjust top bar in core-header so the top bar stays at the top
+      // adjust top bar in paper-header so the top bar stays at the top
       if (!this.scrollAwayTopbar && this.header.$ && this.header.$.topBar) {
         this._translateY(this.header.$.topBar.style,
             reset ? null : Math.min(y, this._headerMargin));
       }
       // transition header bg
       var hbg = this.$.headerBg.style;
       if (!this.noDissolve) {
         hbg.opacity = reset ? '' : (this._headerMargin - y) / this._headerMargin;
       }
       // adjust header bg so it stays at the center
       this._translateY(hbg, reset ? null : y / 2);
       // transition condensed header bg
       if (!this.noDissolve) {
         var chbg = this.$.condensedHeaderBg.style;
         chbg = this.$.condensedHeaderBg.style;
         chbg.opacity = reset ? '' : y / this._headerMargin;
 
         // adjust condensed header bg so it stays at the center
         this._translateY(chbg, reset ? null : y / 2);
       }
     },
 
     _translateY: function(s, y) {
       var t = (y === null) ? '' : 'translate3d(0, ' + y + 'px, 0)';
       setTransform(s, t);
     },
 
+    /** @param {Event=} event */
     _scroll: function(event) {
       if (!this.header) {
         return;
       }
 
       var sTop = this.scroller.scrollTop;
 
       this._y = this._y || 0;
       this._prevScrollTop = this._prevScrollTop || 0;
 
       var y = Math.min(this.keepCondensedHeader ?
           this._headerMargin : this.headerHeight, Math.max(0,
           (this.noReveal ? sTop : this._y + sTop - this._prevScrollTop)));
 
       if (this.condenses && this._prevScrollTop >= sTop && sTop > this._headerMargin) {
         y = Math.max(y, this._headerMargin);
       }
 
       if (!event || !this.fixed && y !== this._y) {
         this._transformHeader(y);
       }
 
       this._prevScrollTop = Math.max(sTop, 0);
       this._y = y;
 
       if (event) {
-        this.fire('content-scroll', {target: this.scroller}, this, false);
+        this.fire('content-scroll', {target: this.scroller}, {cancelable: false});
       }
     }
 
   });
 
   //determine proper transform mechanizm
   if (document.documentElement.style.transform !== undefined) {
     var setTransform = function(style, string) {
       style.transform = string;
     }
   } else {
     var setTransform = function(style, string) {
       style.webkitTransform = string;
     }
   }
 
 })();
 
 </script>