[cros,rlz] Financial ping livelock fix and proper shutdown.

rlz/lib/rlz_lib.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 //
 // A library to manage RLZ information for access-points shared
 // across different client applications.
 
 #include "rlz/lib/rlz_lib.h"
 
 #include "base/string_util.h"
@@ skipping 204 matching lines @@
 #if defined(RLZ_NETWORK_IMPLEMENTATION_CHROME_NET)
 bool SetURLRequestContext(net::URLRequestContextGetter* context) {
   return FinancialPing::SetURLRequestContext(context);
 }
 #endif
 
 #if defined(OS_CHROMEOS)
 void RLZ_LIB_API SetIOTaskRunner(base::SequencedTaskRunner* io_task_runner) {
   RlzValueStoreChromeOS::SetIOTaskRunner(io_task_runner);
 }
+
+void RLZ_LIB_API CleanupRlz() {
+  RlzValueStoreChromeOS::Cleanup();
+}
 #endif
 
 bool GetProductEventsAsCgi(Product product, char* cgi, size_t cgi_size) {
   if (!cgi || cgi_size <= 0) {
     ASSERT_STRING("GetProductEventsAsCgi: Invalid buffer");
     return false;
   }
 
   cgi[0] = 0;
 
@@ skipping 417 matching lines @@
   if (cgi_string.size() >= cgi_size)
     return false;
 
   strncpy(cgi, cgi_string.c_str(), cgi_size);
   cgi[cgi_size - 1] = 0;
 
   return true;
 }
 
 }  // namespace rlz_lib