Inline scripts were extracted from Polymer elements.

third_party/polymer/components-chromium/paper-ripple/paper-ripple.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
+-->
+
+<!--
+`paper-ripple` provides a visual effect that other paper elements can
+use to simulate a rippling effect emanating from the point of contact.  The
+effect can be visualized as a concentric circle with motion.
+
+Example:
+
+    <paper-ripple></paper-ripple>
+
+`paper-ripple` listens to "down" and "up" events so it would display ripple
+effect when touches on it.  You can also defeat the default behavior and 
+manually route the down and up actions to the ripple element.  Note that it is
+important if you call downAction() you will have to make sure to call upAction()
+so that `paper-ripple` would end the animation loop.
+
+Example:
+
+    <paper-ripple id="ripple" style="pointer-events: none;"></paper-ripple>
+    ...
+    downAction: function(e) {
+      this.$.ripple.downAction({x: e.x, y: e.y});
+    },
+    upAction: function(e) {
+      this.$.ripple.upAction();
+    }
+
+Styling ripple effect:
+
+  Use CSS color property to style the ripple:
+
+    paper-ripple {
+      color: #4285f4;
+    }
+
+  Note that CSS color property is inherited so it is not required to set it on
+  the `paper-ripple` element directly.
+
+Apply `recenteringTouch` class to make the recentering rippling effect.
+
+    <paper-ripple class="recenteringTouch"></paper-ripple>
+
+Apply `circle` class to make the rippling effect within a circle.
+
+    <paper-ripple class="circle"></paper-ripple>
+
+@group Paper Elements
+@element paper-ripple
+@homepage github.io
+-->
+
+<link rel="import" href="../polymer/polymer.html">
+
+<polymer-element name="paper-ripple" attributes="initialOpacity opacityDecayVelocity" assetpath="">
+<template>
+
+  <style>
+
+    :host {
+      display: block;
+      position: relative;
+    }
+
+    #canvas {
+      pointer-events: none;
+      position: absolute;
+      top: 0;
+      left: 0;
+      width: 100%;
+      height: 100%;
+    }
+
+    :host(.circle) #canvas {
+      border-radius: 50%;
+    }
+
+  </style>
+
+</template>
+
+</polymer-element>
+<script src="paper-ripple-extracted.js"></script>