Revert of [i18n] chromeos login i18n-content to $i18n{}

chrome/browser/resources/chromeos/login/screen_error_message.html

 <link rel="import" href="chrome://oobe/custom_elements.html">
 
 <div id="error-message" class="step hidden show-offline-error" hidden>
   <div class="step-contents">
     <div class="error-header" aria-live="assertive">
-      <img alt class="error-icon"
-          src="chrome://theme/IDR_ERROR_NETWORK_OFFLINE">
-      <div id="captive-portal-title" class="error-title
+      <img alt class="error-icon" src="chrome://theme/IDR_ERROR_NETWORK_OFFLINE">
+      <div id="captive-portal-title" i18n-content="captivePortalTitle"
+          class="error-title
                  show-with-error-state-portal
-                 show-with-error-state-offline">$i18n{captivePortalTitle}</div>
-      <div id="login-error-title" class="error-title
+                 show-with-error-state-offline"></div>
+      <div id="login-error-title" i18n-content="loginErrorTitle"
+          class="error-title
                  show-with-error-state-proxy
                  show-with-error-state-auth-ext-timeout
                  show-with-ui-state-local-state-error">
-        $i18n{loginErrorTitle}
       </div>
-      <div id="kiosk-online-title"
-          class="error-title show-with-error-state-kiosk-online">
-        $i18n{kioskOnlineTitle}
+      <div id="kiosk-online-title" i18n-content="kioskOnlineTitle"
+          class="error-title
+                 show-with-error-state-kiosk-online">
       </div>
-      <div id="rollback-error-title"
-          class="error-title show-with-ui-state-rollback-error">
-         $i18n{rollbackErrorTitle}
+      <div id="rollback-error-title" i18n-content="rollbackErrorTitle"
+           class="error-title
+                 show-with-ui-state-rollback-error">
       </div>
     </div>
     <div class="error-body" aria-live="assertive">
       <div id="kiosk-online-message-body"
           class="error-message-paragraph
                  show-with-error-state-kiosk-online">
-        <span class="show-with-error-state-kiosk-online">
-          $i18n{kioskOnlineMessageBody}
-        </span>
+        <span i18n-content="kioskOnlineMessageBody"
+            class="show-with-error-state-kiosk-online"></span>
       </div>
       <div id="offline-message-body"
           class="error-message-paragraph
                  show-with-error-state-offline
                  show-with-error-state-auth-ext-timeout">
         <span id="update-offline-message-text"
-            class="show-with-ui-state-update">
-          $i18n{updateOfflineMessageBody}
-        </span>
+            i18n-content="updateOfflineMessageBody"
+            class="show-with-ui-state-update"></span>
         <span id="signin-offline-message-text"
-            class="show-with-ui-state-signin show-with-ui-state-supervised">
-          $i18n{signinOfflineMessageBody}
-        </span>
+            i18n-content="signinOfflineMessageBody"
+            class="show-with-ui-state-signin
+                   show-with-ui-state-supervised"></span>
         <span id="kiosk-offline-message-text"
-            class="show-with-ui-state-kiosk-mode">
-          $i18n{kioskOfflineMessageBody}
-        </span>
+            i18n-content="kioskOfflineMessageBody"
+            class="show-with-ui-state-kiosk-mode"></span>
         <span id="auto-enrollment-offline-message-text"
             class="show-with-ui-state-auto-enrollment-error"></span>
       </div>
       <div id="captive-portal-message-body"
           class="error-message-paragraph
                  show-with-error-state-portal">
         <span id="captive-portal-message-text"
             class="show-with-ui-state-update
                    show-with-ui-state-signin
                    show-with-ui-state-supervised
@@ skipping 23 matching lines @@
                    show-with-ui-state-kiosk-mode"></span>
       </div>
       <div id="offline-network-control-body"
           class="show-with-ui-state-update
                  show-with-ui-state-signin
                  show-with-ui-state-supervised
                  show-with-ui-state-kiosk-mode
                  show-with-ui-state-auto-enrollment-error">
         <div id="offline-network-control" class="error-message-paragraph">
           <label for="offline-networks-list-dropdown"
+              i18n-content="selectNetwork"
               class="offline-network-list-label
                      show-with-error-state-offline
                      show-with-error-state-proxy
                      show-with-error-state-auth-timeout
-                     show-with-error-state-kiosk-online">
-            $i18n{selectNetwork}
-          </label>
+                     show-with-error-state-kiosk-online"></label>
           <label for="offline-networks-list-dropdown"
-              class="offline-network-list-label show-with-error-state-portal">
-            $i18n{selectAnotherNetwork}
+              i18n-content="selectAnotherNetwork"
+              class="offline-network-list-label
+                     show-with-error-state-portal">
           </label>
           <div class="menu-area">
             <div id="offline-networks-list" class="menu-control"></div>
           </div>
         </div>
       </div>
       <div id="local-state-error-body"
           class="show-with-ui-state-local-state-error">
-        <div class="error-message-paragraph">$i18n{localStateErrorText0}</div>
-        <div class="error-message-paragraph">$i18n{localStateErrorText1}</div>
+        <div i18n-content="localStateErrorText0"
+            class="error-message-paragraph">
+        </div>
+        <div i18n-content="localStateErrorText1"
+            class="error-message-paragraph">
+        </div>
       </div>
       <div id="rollback-error-message-body"
           class="error-message-paragraph
                  show-with-ui-state-rollback-error">
-        <span class="show-with-ui-state-rollback-error">
-          $i18n{rollbackErrorMessageBody}
-        </span>
+        <span i18n-content="rollbackErrorMessageBody"
+            class="show-with-ui-state-rollback-error"></span>
       </div>
       <div class="show-with-ui-state-update
                   show-with-ui-state-signin
                   show-with-ui-state-supervised
                   show-with-ui-state-kiosk-mode
                   show-with-ui-local-state-error">
         <span id="error-guest-signin"
             class="error-message-paragraph guest-signin"></span>
       </div>
       <div class="show-with-ui-state-auto-enrollment-error">
         <span id="error-guest-signin-fix-network"
             class="error-message-paragraph guest-signin"></span>
       </div>
       <div id="error-offline-login"
           class="error-message-paragraph offline-login"></div>
       <div id="connecting-indicator"
           class="connecting-indicator error-message-paragraph"></div>
     </div>
   </div>
   <div class="error-controls">
     <div id="error-message-controls" class="step-controls"></div>
   </div>
   <navigation-bar id="error-navigation" close-visible><navigation-bar>
 </div>