Sync: Display non-severe errors on about:sync in gray color rather than red.

chrome/browser/sync/profile_sync_service.h

Index: chrome/browser/sync/profile_sync_service.h
diff --git a/chrome/browser/sync/profile_sync_service.h b/chrome/browser/sync/profile_sync_service.h
index ccb4606d012d8262fdf23029002ef1b62b49c782..90a9af5a19b18c5e0734637295ff7d70a874fa96 100644
--- a/chrome/browser/sync/profile_sync_service.h
+++ b/chrome/browser/sync/profile_sync_service.h
@@ -549,11 +549,10 @@ class ProfileSyncService : public ProfileSyncServiceBase,
       const tracked_objects::Location& from_here,
       const std::string& message) OVERRIDE;
 
-  // Called when a datatype wishes to disable itself. Note, this does not change
+  // Called when a datatype wishes to disable itself. The datatype to be
+  // disabled is passed via |error.model_type()|. Note, this does not change
   // preferred state of a datatype and is not persisted across restarts.
-  virtual void DisableDatatype(syncer::ModelType type,
-                               const tracked_objects::Location& from_here,
-                               std::string message);
+  virtual void DisableDatatype(const syncer::SyncError& error);
 
   // Called to re-enable a type disabled by DisableDatatype(..). Note, this does
   // not change the preferred state of a datatype, and is not persisted across