MD WebUI: Extract settings-dialog into shared cr-dialog element

chrome/browser/resources/settings/reset_page/powerwash_dialog.html

Index: chrome/browser/resources/settings/reset_page/powerwash_dialog.html
diff --git a/chrome/browser/resources/settings/reset_page/powerwash_dialog.html b/chrome/browser/resources/settings/reset_page/powerwash_dialog.html
index 10d1fdb84f8c9e3fe281ef6a9b3dab0196af0e24..99714e743604200daaf246d819e58344be0d57f0 100644
--- a/chrome/browser/resources/settings/reset_page/powerwash_dialog.html
+++ b/chrome/browser/resources/settings/reset_page/powerwash_dialog.html
@@ -1,9 +1,9 @@
+<link rel="import" href="chrome://resources/cr_elements/cr_dialog/cr_dialog.html">
 <link rel="import" href="chrome://resources/html/polymer.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/paper-checkbox/paper-checkbox.html">
 <link rel="import" href="/reset_page/reset_browser_proxy.html">
-<link rel="import" href="/settings_dialog.html">
 <link rel="import" href="/settings_shared_css.html">
 
 <dom-module id="settings-powerwash-dialog">
@@ -14,7 +14,7 @@
         text-decoration: none;
       }
     </style>
-    <settings-dialog id="dialog">
+    <cr-dialog id="dialog">
       <div class="title">$i18n{powerwashDialogTitle}</div>
       <div class="body">
         <span>
@@ -30,7 +30,7 @@
         <paper-button class="action-button" id="powerwash"
             on-tap="onRestartTap_">$i18n{powerwashDialogButton}</paper-button>
       </div>
-    </settings-dialog>
+    </cr-dialog>
   </template>
   <script src="powerwash_dialog.js"></script>
 </dom-module>