@Override
  protected Icon getDisabledIcon(boolean isMuted) {
    if (DebuggerManagerEx.getInstanceEx(myProject).getBreakpointManager().findMasterBreakpoint(this) != null && isMuted) {
      return AllIcons.Debugger.Db_muted_dep_method_breakpoint;
    }
    return null;
  }
@Override
  protected Icon getDisabledIcon(boolean isMuted)