MD Settings: hide rows (rather than row contents) for some custom toggles in privacy

chrome/browser/resources/settings/privacy_page/privacy_page.html

 <link rel="import" href="chrome://resources/html/polymer.html">
 <link rel="import" href="chrome://resources/cr_elements/policy/cr_policy_vars_css.html">
 <link rel="import" href="chrome://resources/html/web_ui_listener_behavior.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/iron-flex-layout/iron-flex-layout-classes.html">
 <link rel="import" href="chrome://resources/polymer/v1_0/neon-animation/neon-animatable.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-icon-button/paper-icon-button-light.html">
 <link rel="import" href="/clear_browsing_data_dialog/clear_browsing_data_dialog.html">
 <link rel="import" href="/controls/settings_toggle_button.html">
 <link rel="import" href="/lifetime_browser_proxy.html">
@@ skipping 49 matching lines @@
       <neon-animatable route-path="default">
         <div class="settings-box first">
           <p class="privacy-explanation">$i18nRaw{improveBrowsingExperience}</p>
         </div>
         <div class="settings-box">
           <settings-toggle-button class="start"
               pref="{{prefs.alternate_error_pages.enabled}}"
               label="$i18n{linkDoctorPref}">
           </settings-toggle-button>
         </div>
-        <div class="settings-box">
+        <div class="settings-box" hidden="[[!pageVisibility.searchPrediction]]">
           <settings-toggle-button class="start"
               pref="{{prefs.search.suggest_enabled}}"
-              label="$i18n{searchSuggestPref}"
-              hidden="[[!pageVisibility.searchPrediction]]">
+              label="$i18n{searchSuggestPref}">
+          </settings-toggle-button>
+        </div>
+        <div class="settings-box"
+            hidden="[[!pageVisibility.networkPrediction]]">
+          <settings-toggle-button class="start"
+              pref="{{prefs.net.network_prediction_options}}"
+              label="$i18n{networkPredictionEnabled}">
           </settings-toggle-button>
         </div>
         <div class="settings-box">
-          <settings-toggle-button class="start"
-              pref="{{prefs.net.network_prediction_options}}"
-              label="$i18n{networkPredictionEnabled}"
-              hidden="[[!pageVisibility.networkPrediction]]">
-          </settings-toggle-button>
-        </div>
-        <div class="settings-box">
           <div class="start">$i18n{safeBrowsingEnableExtendedReporting}</div>
           <paper-toggle-button id="safeBrowsingExtendedReportingControl"
               on-tap="onSafeBrowsingExtendedReportingControlTap_"
               checked="[[safeBrowsingExtendedReportingEnabled_]]">
           </paper-toggle-button>
         </div>
         <div class="settings-box">
           <settings-toggle-button class="start"
               pref="{{prefs.safebrowsing.enabled}}"
               label="$i18n{safeBrowsingEnableProtection}">
@@ skipping 306 matching lines @@
             $i18n{siteSettingsCookieRemoveAll}
           </paper-button>
           <site-data-details-subpage page-title="{{pageTitle}}">
           </site-data-details-subpage>
         </settings-subpage>
       </template>
     </settings-animated-pages>
   </template>
   <script src="privacy_page.js"></script>
 </dom-module>