[Multi Profile] Highlight icon in ManageProfileOverlay.

chrome/browser/resources/options/manage_profile_overlay.js

Index: chrome/browser/resources/options/manage_profile_overlay.js
diff --git a/chrome/browser/resources/options/manage_profile_overlay.js b/chrome/browser/resources/options/manage_profile_overlay.js
index 5a7379e0a6e3c212151ec88b09ff3fddccd3894d..5a931a9e6007d0df769557b5b8bbd9b0f46dc23d 100644
--- a/chrome/browser/resources/options/manage_profile_overlay.js
+++ b/chrome/browser/resources/options/manage_profile_overlay.js
@@ -102,6 +102,11 @@ cr.define('options', function() {
     receiveDefaultProfileIcons_: function(iconURLs) {
       $('manage-profile-icon-grid').dataModel = new ArrayDataModel(iconURLs);
 
+      // Changing the dataModel resets the selectedItem. Re-select it, if there
+      // is one.
+      if (this.profileInfo_)
+        $('manage-profile-icon-grid').selectedItem = this.profileInfo_.iconURL;
+
       var grid = $('manage-profile-icon-grid');
       // Recalculate the measured item size.
       grid.measured_ = null;