chrome/browser/resources/md_user_manager/control_bar.html

<link rel="import" href="chrome://md-user-manager/profile_browser_proxy.html">
<link rel="import" href="chrome://resources/polymer/v1_0/iron-flex-layout/classes/iron-flex-layout.html">
<link rel="import" href="chrome://resources/polymer/v1_0/paper-button/paper-button.html">
<link rel="import" href="chrome://resources/polymer/v1_0/polymer/polymer.html">

<dom-module id="control-bar">
  <!-- TODO(mahmadi): this format is deprecated. Change to the new
       "shared styles" format. -->
  <link rel="import" type="css" href="chrome://md-user-manager/control_bar.css">
  <template>
    <div id="login-header-bar"
        class="login-header-bar layout horizontal end-justified">
      <div id="logo"></div>
      <paper-button id="lauchGuest" on-tap="onLauchGuestTap_"
          i18n-content="browseAsGuest" hidden="[[!showGuest]]"></paper-button>
      <div id="add-user-header-bar-item">
        <paper-button id="addUser" on-tap="onAddUserTap_"
            i18n-content="addUser" hidden="[[!showAddPerson]]"></paper-button>
      </div>
    </div>
  </template>
  <script src="chrome://md-user-manager/control_bar.js"></script>
</dom-module>