Move policy code into components/policy.

chrome/browser/chromeos/policy/cloud_external_data_store.cc

 // 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.
 
 #include "chrome/browser/chromeos/policy/cloud_external_data_store.h"
 
 #include <set>
 
 #include "base/logging.h"
 #include "base/sequenced_task_runner.h"
 #include "base/sha1.h"
 #include "base/strings/string_number_conversions.h"
-#include "chrome/browser/policy/cloud/resource_cache.h"
+#include "components/policy/core/common/cloud/resource_cache.h"
 
 namespace policy {
 
 namespace {
 
 // Encodes (policy, hash) into a single string.
 std::string GetSubkey(const std::string& policy, const std::string& hash) {
   DCHECK(!policy.empty());
   DCHECK(!hash.empty());
   return base::IntToString(policy.size()) + ":" +
@@ skipping 45 matching lines @@
       return true;
     // If the data is larger than allowed or does not match the expected hash,
     // delete the entry.
     cache_->Delete(cache_key_, subkey);
     data->clear();
   }
   return false;
 }
 
 }  // namespace policy