Inline scripts were extracted from Polymer elements.

third_party/polymer/components-chromium/paper-focusable/paper-focusable.html

+<!--
+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 Paper Elements
+ *
+ * paper-focusable is a base class for paper elements that can be focused.
+ *
+ * @element paper-focusable
+ * @status beta
+ * @homepage github.io
+ */
+-->
+
+<link href="../polymer/polymer.html" rel="import">
+
+<polymer-element name="paper-focusable" attributes="active focused disabled isToggle" tabindex="0" on-down="{{downAction}}" on-up="{{upAction}}" on-focus="{{focusAction}}" on-blur="{{blurAction}}" on-contextmenu="{{contextMenuAction}}" assetpath="">
+
+  <template>
+    <style>
+      :host([disabled]) {
+        pointer-events: none;
+      }
+    </style>
+    <content></content>
+  </template>
+
+  
+</polymer-element>
+<script src="paper-focusable-extracted.js"></script>