Update Polymer components and re-run reproduce.sh

third_party/polymer/v1_0/components-chromium/iron-image/iron-image-extracted.js

Index: third_party/polymer/v1_0/components-chromium/iron-image/iron-image-extracted.js
diff --git a/third_party/polymer/v1_0/components-chromium/iron-image/iron-image-extracted.js b/third_party/polymer/v1_0/components-chromium/iron-image/iron-image-extracted.js
index c9db9e191e583ffce19e32db7850ade02f5c29bc..9dc432e5cb8b893b2eab942f6ec53e2cc93dac31 100644
--- a/third_party/polymer/v1_0/components-chromium/iron-image/iron-image-extracted.js
+++ b/third_party/polymer/v1_0/components-chromium/iron-image/iron-image-extracted.js
@@ -7,10 +7,6 @@
     properties: {
       /**
        * The URL of an image.
-       *
-       * @attribute src
-       * @type string
-       * @default ''
        */
       src: {
         observer: '_srcChanged',
@@ -22,10 +18,6 @@
        * When true, the image is prevented from loading and any placeholder is
        * shown.  This may be useful when a binding to the src property is known to
        * be invalid, to prevent 404 requests.
-       *
-       * @attribute preventLoad
-       * @type boolean
-       * @default false
        */
       preventLoad: {
         type: Boolean,
@@ -37,10 +29,6 @@
        * aspect ratio of the image is contained within the element and
        * letterboxed) or `cover` (image is cropped in order to fully cover the
        * bounds of the element), or `null` (default: image takes natural size).
-       *
-       * @attribute sizing
-       * @type string
-       * @default null
        */
       sizing: {
         type: String,
@@ -50,10 +38,6 @@
       /**
        * When a sizing option is uzed (`cover` or `contain`), this determines
        * how the image is aligned within the element bounds.
-       *
-       * @attribute position
-       * @type string
-       * @default 'center'
        */
       position: {
         type: String,
@@ -63,10 +47,6 @@
       /**
        * When `true`, any change to the `src` property will cause the `placeholder`
        * image to be shown until the
-       *
-       * @attribute preload
-       * @type boolean
-       * @default false
        */
       preload: {
         type: Boolean,
@@ -76,10 +56,6 @@
       /**
        * This image will be used as a background/placeholder until the src image has
        * loaded.  Use of a data-URI for placeholder is encouraged for instant rendering.
-       *
-       * @attribute placeholder
-       * @type string
-       * @default null
        */
       placeholder: {
         type: String,
@@ -89,10 +65,6 @@
       /**
        * When `preload` is true, setting `fade` to true will cause the image to
        * fade into place.
-       *
-       * @attribute fade
-       * @type boolean
-       * @default false
        */
       fade: {
         type: Boolean,
@@ -101,10 +73,6 @@
 
       /**
        * Read-only value that is true when the image is loaded.
-       *
-       * @attribute preloaded
-       * @type boolean
-       * @default false
        */
       loaded: {
         notify: true,
@@ -115,10 +83,6 @@
       /**
        * Read-only value that tracks the loading state of the image when the `preload`
        * option is used.
-       *
-       * @attribute loading
-       * @type boolean
-       * @default false
        */
       loading: {
         notify: true,
@@ -129,10 +93,6 @@
       /**
        * Can be used to set the width of image (e.g. via binding); size may also be
        * set via CSS.
-       *
-       * @attribute width
-       * @type number
-       * @default null
        */
       width: {
         observer: '_widthChanged',
@@ -247,11 +207,11 @@
 
       this.style.backgroundPosition =
         placeholderStyle.backgroundPosition =
-        this.sizing ? this.position : null;
+        this.sizing ? this.position : '';
 
       this.style.backgroundRepeat =
         placeholderStyle.backgroundRepeat =
-        this.sizing ? 'no-repeat' : null;
+        this.sizing ? 'no-repeat' : '';
     },
 
     _loadBehaviorChanged: function() {