Import policy data into default search dictionary pref.

chrome/browser/search_engines/default_search_policy_handler.h

 // Copyright 2013 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.
 
 #ifndef CHROME_BROWSER_SEARCH_ENGINES_DEFAULT_SEARCH_POLICY_HANDLER_H_
 #define CHROME_BROWSER_SEARCH_ENGINES_DEFAULT_SEARCH_POLICY_HANDLER_H_
 
 #include <vector>
 
 #include "components/policy/core/browser/configuration_policy_handler.h"
@@ skipping 21 matching lines @@
   DefaultSearchPolicyHandler();
   virtual ~DefaultSearchPolicyHandler();
 
   // ConfigurationPolicyHandler methods:
   virtual bool CheckPolicySettings(const PolicyMap& policies,
                                    PolicyErrorMap* errors) OVERRIDE;
   virtual void ApplyPolicySettings(const PolicyMap& policies,
                                    PrefValueMap* prefs) OVERRIDE;
 
  private:
+  void HandleDictionaryPref(const PolicyMap& policies, PrefValueMap* prefs);
+
   // Calls |CheckPolicySettings()| on each of the handlers in |handlers_|
   // and returns whether all of the calls succeeded.
   bool CheckIndividualPolicies(const PolicyMap& policies,
                                PolicyErrorMap* errors);
 
   // Returns whether there is a value for |policy_name| in |policies|.
   bool HasDefaultSearchPolicy(const PolicyMap& policies,
                               const char* policy_name);
 
   // Returns whether any default search policies are specified in |policies|.
@@ skipping 18 matching lines @@
 
   // The ConfigurationPolicyHandler handlers for each default search policy.
   std::vector<TypeCheckingPolicyHandler*> handlers_;
 
   DISALLOW_COPY_AND_ASSIGN(DefaultSearchPolicyHandler);
 };
 
 }  // namespace policy
 
 #endif  // CHROME_BROWSER_SEARCH_ENGINES_DEFAULT_SEARCH_POLICY_HANDLER_H_