Multi-profile WebUI settings

chrome/browser/profiles/profile_info_cache.h

Index: chrome/browser/profiles/profile_info_cache.h
diff --git a/chrome/browser/profiles/profile_info_cache.h b/chrome/browser/profiles/profile_info_cache.h
index 8b7b8f844f73b2b3b69b44355849c394f72013c1..a0c25e43cd84a376007203d3b5c178989b459f5a 100644
--- a/chrome/browser/profiles/profile_info_cache.h
+++ b/chrome/browser/profiles/profile_info_cache.h
@@ -63,6 +63,10 @@ class ProfileInfoCache {
   static int GetDefaultAvatarIconResourceIDAtIndex(size_t index);
   // Returns a URL for the default avatar icon with specified index.
   static std::string GetDefaultAvatarIconUrl(size_t index);
+  // Checks if the given URL points to one of the default avatar icons. If it
+  // is, returns true and its index through |icon_index|. If not, returns false.
+  static bool IsDefaultAvatarIconUrl(const std::string& icon_url,
+                                     size_t *icon_index);
 
   // Register cache related preferences in Local State.
   static void RegisterPrefs(PrefService* prefs);