Wire up the policy for controlling pinned apps in the ash launcher.

chrome/browser/policy/policy_error_map.h

 // 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.
 
 #ifndef CHROME_BROWSER_POLICY_POLICY_ERROR_MAP_H_
 #define CHROME_BROWSER_POLICY_POLICY_ERROR_MAP_H_
 #pragma once
 
 #include <map>
 #include <string>
@@ skipping 21 matching lines @@
   // Adds an entry with key |policy| and the error message corresponding to
   // |message_id| in grit/generated_resources.h to the map.
   void AddError(const std::string& policy, int message_id);
 
   // Adds an entry with key |policy|, subkey |subkey|, and the error message
   // corresponding to |message_id| in grit/generated_resources.h to the map.
   void AddError(const std::string& policy,
                 const std::string& subkey,
                 int message_id);
 
+  // Adds an entry with key |policy|, list index |index|, and the error message
+  // corresponding to |message_id| in grit/generated_resources.h to the map.
+  void AddError(const std::string& policy,
+                int index,
+                int message_id);
+
   // Adds an entry with key |policy| and the error message corresponding to
   // |message_id| in grit/generated_resources.h to the map and replaces the
   // placeholder within the error message with |replacement_string|.
   void AddError(const std::string& policy,
                 int message_id,
                 const std::string& replacement_string);
 
   // Adds an entry with key |policy|, subkey |subkey| and the error message
   // corresponding to |message_id| in grit/generated_resources.h to the map.
   // Replaces the placeholder in the error message with |replacement_string|.
   void AddError(const std::string& policy,
                 const std::string& subkey,
                 int message_id,
                 const std::string& replacement_string);
 
+  // Adds an entry with key |policy|, list index |index| and the error message
+  // corresponding to |message_id| in grit/generated_resources.h to the map.
+  // Replaces the placeholder in the error message with |replacement_string|.
+  void AddError(const std::string& policy,
+                int index,
+                int message_id,
+                const std::string& replacement_string);
+
   // Returns all the error messages stored for |policy|, separated by a white
   // space. Returns an empty string if there are no errors for |policy|.
   string16 GetErrors(const std::string& policy);
 
   bool empty();
   size_t size();
 
   const_iterator begin();
   const_iterator end();
 
@@ skipping 13 matching lines @@
 
   std::vector<PendingError> pending_;
   PolicyMapType map_;
 
   DISALLOW_COPY_AND_ASSIGN(PolicyErrorMap);
 };
 
 }  // namespace policy
 
 #endif  // CHROME_BROWSER_POLICY_POLICY_ERROR_MAP_H_