
<!-- Code Block
  Code block elements are used to wrap program fragments in C++.

  For improved source clarity, this element removes leading and trailing
  whitespace from its contents.

  This element also prevents the HTML parser from ending a surrounding <p> tag
  when it sees the opening <pre>.

  TODO: This could call into a syntax highlighter that styles
  comments correctly.
-->
<polymer-element name="cxx-codeblock">
  <template>
    <style>
      :host { display: block; }
    </style>
    <pre><code><content></content></code></pre>
  </template>
  <script>
    Polymer('cxx-codeblock', {
      attached: function() {
        if (this.firstChild.nodeType == Node.TEXT_NODE)
          this.firstChild.nodeValue = this.firstChild.nodeValue.replace(/^\s+/, '');
        if (this.lastChild.nodeType == Node.TEXT_NODE)
          this.lastChild.nodeValue = this.lastChild.nodeValue.replace(/\s+$/, '');
      }
    });
  </script>
</polymer-element>


<!-- Copyright 2014 Google Inc. All rights reserved.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->

<!-- Code Block
  Code block elements are used to wrap program fragments in C++.

  For improved source clarity, this element removes leading and trailing
  whitespace from its contents.

  This element also prevents the HTML parser from ending a surrounding <p> tag
  when it sees the opening <pre>.

  TODO: This could call into a syntax highlighter that styles
  comments correctly.
-->
<polymer-element name="cxx-codeblock">
  <template>
    <style>
      :host { display: block; }
    </style>
    <pre><code><content></content></code></pre>
  </template>
  <script>
    Polymer('cxx-codeblock', {
      attached: function() {
        if (this.firstChild.nodeType == Node.TEXT_NODE)
          this.firstChild.nodeValue = this.firstChild.nodeValue.replace(/^\s+/, '');
        if (this.lastChild.nodeType == Node.TEXT_NODE)
          this.lastChild.nodeValue = this.lastChild.nodeValue.replace(/\s+$/, '');
      }
    });
  </script>
</polymer-element>


Add the license block to the top of the new file.
Add the license block to the top of the new file.
