MD Settings: Internet: Clean up network and proxy sections.

chrome/browser/resources/settings/internet_page/network_nameservers.html

 <link rel="import" href="chrome://resources/html/polymer.html">
-<link rel="import" href="chrome://resources/polymer/v1_0/paper-input/paper-input.html">
+<link rel="import" href="chrome://resources/polymer/v1_0/paper-input/paper-input-container.html">
+<link rel="import" href="chrome://resources/polymer/v1_0/paper-dropdown-menu/paper-dropdown-menu.html">
+<link rel="import" href="chrome://resources/polymer/v1_0/paper-listbox/paper-listbox.html">
 <link rel="import" href="chrome://resources/cr_elements/network/cr_onc_types.html">
+<link rel="import" href="internet_shared_css.html">
 
 <dom-module id="network-nameservers">
   <template>
-    <style>
-      #selectTypeDiv {
-        margin: 10px 0;
-      }
+    <style include="internet-shared">
+    </style>
+    <div class="settings-box">
+      <div class="start">Nameservers</div> 
+      <paper-dropdown-menu vertical-align="auto" no-label-float>
+        <paper-listbox class="dropdown-content" on-iron-activate="onTypeChange_"
+            selected="[[nameserversType]]" attr-for-selected="value">
+          <template is="dom-repeat" items="[[nameserverTypeNames_]]">
+            <button class="dropdown-item" role="option" value="[[item]]">
+              [[nameserverTypeDesc_(item)]]
+            </button>
+          </template>
+        </paper-listbox>
+      </paper-dropdown-menu>
+    </div>
 
-      select {
-        padding: 5px;
-      }
-
-      paper-input-container {
-        margin: -9px 5px 0;
-      }
-    </style>
-    <div id="outer" class="layout vertical">
-      <div id="selectTypeDiv">
-        <!-- TODO(stevenjb): Use cr-dropdown-menu once available. -->
-        <select id="type" on-change="onTypeChange_">
-          <template is="dom-repeat" items="[[nameserverTypeNames_]]">
-            <option>[[nameserverTypeDesc_(item)]]</option>
-          </template>
-        </select>
-      </div>
-      <div class="layout horizontal">
+    <div class="settings-box continuation single-column indented"
+        hidden$="[[!nameservers.length]]">
+      <template is="dom-repeat" items="[[nameservers]]">
         <paper-input-container no-label-float>
-          <input id="nameserver0" is="iron-input" value="[[nameservers.0]]"
+          <input id="nameserver[[index]]" is="iron-input" value="[[item]]"
               disabled="[[!canEdit_(editable, nameserversType)]]"
               on-blur="onValueChange_">
         </paper-input-container>
-        <paper-input-container no-label-float>
-          <input id="nameserver1" is="iron-input" value="[[nameservers.1]]"
-              disabled="[[!canEdit_(editable, nameserversType)]]"
-              on-blur="onValueChange_">
-        </paper-input-container>
-      </div>
-      <div class="layout horizontal">
-        <paper-input-container no-label-float>
-          <input id="nameserver2" is="iron-input" value="[[nameservers.2]]"
-              disabled="[[!canEdit_(editable, nameserversType)]]"
-              on-blur="onValueChange_">
-        </paper-input-container>
-        <paper-input-container no-label-float>
-          <input id="nameserver3" is="iron-input" value="[[nameservers.3]]"
-              disabled="[[!canEdit_(editable, nameserversType)]]"
-              on-blur="onValueChange_">
-        </paper-input-container>
-      </div>
+      </template>
     </div>
   </template>
   <script src="network_nameservers.js"></script>
 </dom-module>