Surface sync error icon in account settings UI if sync error

chrome/android/java/src/org/chromium/chrome/browser/preferences/SignInPreference.java

Index: chrome/android/java/src/org/chromium/chrome/browser/preferences/SignInPreference.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/preferences/SignInPreference.java b/chrome/android/java/src/org/chromium/chrome/browser/preferences/SignInPreference.java
index 9aeb7743a6327e70af1eb5e0810c2070b7d1c91b..96082cff3f6ce1c3b067d181fc806289c9e30ea5 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/preferences/SignInPreference.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/preferences/SignInPreference.java
@@ -21,6 +21,8 @@ import org.chromium.chrome.browser.profiles.ProfileDownloader;
 import org.chromium.chrome.browser.signin.AccountManagementFragment;
 import org.chromium.chrome.browser.signin.SigninManager;
 import org.chromium.chrome.browser.signin.SigninManager.SignInAllowedObserver;
+import org.chromium.chrome.browser.sync.GoogleServiceAuthError;
+import org.chromium.chrome.browser.sync.ProfileSyncService;
 import org.chromium.sync.AndroidSyncSettings;
 import org.chromium.sync.signin.ChromeSigninController;
 
@@ -91,6 +93,11 @@ public class SignInPreference extends Preference implements SignInAllowedObserve
                 }
                 title = TextUtils.isEmpty(cachedName) ? account.name : cachedName;
             }
+            if (ProfileSyncService.get().getAuthError() != GoogleServiceAuthError.State.NONE) {
+                setWidgetLayoutResource(R.layout.sync_error_widget);
+            } else {
+                setWidgetLayoutResource(0);
+            }
         }
 
         setTitle(title);