[cros] Change Store/RetrievePolicy to use a GArray

chromeos_cros_api.h

 // Copyright (c) 2011 The Chromium OS Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROMEOS_CROS_API_VERSION_H_
 #define CHROMEOS_CROS_API_VERSION_H_
 
 #include <string>
 #include "base/time.h"
 
@@ skipping 186 matching lines @@
 // 112: Added MonitorBrightnessV2 and deprecated MonitorBrightness.
 // 113: Deprecated GetAutoRepeatEnabled and GetAutoRepeatRate.
 // 114: Added async RequestUpdateTrack and SetUpdateTrack to update_engine.
 // 115: Added async methods for mount operations.
 // 116: Added Store/RetrievePolicy.
 // 117: Added async RequestRetrieveProperty.
 // 118: Add async ClearNetworkServiceProperty
 // 119: Added support for passing dict for SetNetworkServiceProperty.
 // 120: Added RequestVirtualNetwork to chromeos_network.
 // 121: Added MonitorSMS and DisconnectSMSMonitor
+// 122: Change Store/RetrievePolicy to use byte arrays underneath the hood.
 
 namespace chromeos {  // NOLINT
 
 enum CrosAPIVersion {
   kCrosAPIMinVersion = 104,
-  kCrosAPIVersion = 121
+  kCrosAPIVersion = 122
 };
 
 // Default path to pass to LoadCros: "/opt/google/chrome/chromeos/libcros.so"
 extern char const * const kCrosDefaultPath;
 
 // |path_to_libcros| is the path to the libcros.so file.
 // Returns true to indicate success.
 // If returns false, |load_error| will contain a string describing the
 // problem.
 bool LoadLibcros(const char* path_to_libcros, std::string& load_error);
 
 // Use to provide a function for passing histogram timing values to Chrome.
 typedef void (*LibcrosTimeHistogramFunc)(
     const char* name, const base::TimeDelta& delta);
 void SetLibcrosTimeHistogramFunction(LibcrosTimeHistogramFunc func);
 
 }  // namespace chromeos
 
 #endif /* CHROMEOS_CROS_API_VERSION_H_ */