Remove old cloud policy code.

chrome/browser/policy/cros_user_policy_cache.h

Index: chrome/browser/policy/cros_user_policy_cache.h
diff --git a/chrome/browser/policy/cros_user_policy_cache.h b/chrome/browser/policy/cros_user_policy_cache.h
deleted file mode 100644
index 49dd82bf3b7b440ae415f70af7ee6ad2acc5aaba..0000000000000000000000000000000000000000
--- a/chrome/browser/policy/cros_user_policy_cache.h
+++ /dev/null
@@ -1,126 +0,0 @@
-// 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_CROS_USER_POLICY_CACHE_H_
-#define CHROME_BROWSER_POLICY_CROS_USER_POLICY_CACHE_H_
-
-#include <string>
-
-#include "base/basictypes.h"
-#include "base/compiler_specific.h"
-#include "base/file_path.h"
-#include "base/memory/ref_counted.h"
-#include "base/memory/weak_ptr.h"
-#include "chrome/browser/policy/cloud_policy_cache_base.h"
-#include "chrome/browser/policy/user_policy_disk_cache.h"
-#include "chrome/browser/policy/user_policy_token_cache.h"
-
-namespace chromeos {
-class SessionManagerClient;
-}
-
-namespace policy {
-
-class CloudPolicyDataStore;
-
-// User policy cache that talks to the ChromeOS login library in order to store
-// and fetch policy data.
-class CrosUserPolicyCache : public CloudPolicyCacheBase,
-                            public UserPolicyTokenCache::Delegate,
-                            public UserPolicyDiskCache::Delegate {
- public:
-  CrosUserPolicyCache(chromeos::SessionManagerClient* session_manager_client,
-                      CloudPolicyDataStore* data_store,
-                      bool wait_for_policy_fetch,
-                      const FilePath& legacy_token_cache_file,
-                      const FilePath& legacy_policy_cache_file);
-  virtual ~CrosUserPolicyCache();
-
-  // CloudPolicyCacheBase implementation.
-  virtual void Load() OVERRIDE;
-  virtual bool SetPolicy(
-      const enterprise_management::PolicyFetchResponse& policy) OVERRIDE;
-  virtual void SetUnmanaged() OVERRIDE;
-  virtual void SetFetchingDone() OVERRIDE;
-
- protected:
-  virtual bool DecodePolicyData(
-      const enterprise_management::PolicyData& policy_data,
-      PolicyMap* policies) OVERRIDE;
-
- private:
-  class StorePolicyOperation;
-  class RetrievePolicyOperation;
-
-  // UserPolicyTokenLoader::Delegate:
-  virtual void OnTokenLoaded(const std::string& token,
-                             const std::string& device_id) OVERRIDE;
-
-  // UserPolicyDiskCache::Delegate:
-  virtual void OnDiskCacheLoaded(
-      UserPolicyDiskCache::LoadResult result,
-      const enterprise_management::CachedCloudPolicyResponse& policy) OVERRIDE;
-
-  // Used as a callback for the policy store operation.
-  void OnPolicyStored(bool result);
-
-  // Callback for the initial policy load. Installs the policy and passes the
-  // loaded token and device ID to the data store.
-  void OnPolicyLoadDone(
-      bool result,
-      const enterprise_management::PolicyFetchResponse& policy);
-
-  // Callback for the policy retrieval operation run to reload the policy after
-  // new policy has been successfully stored. Installs the new policy in the
-  // cache and publishes it if successful.
-  void OnPolicyReloadDone(
-      bool result,
-      const enterprise_management::PolicyFetchResponse& policy);
-
-  void CancelStore();
-  void CancelRetrieve();
-
-  // Checks whether the disk cache and (if requested) the policy fetch
-  // (including the DBus roundtrips) has completed and generates ready or
-  // fetching done notifications if this is the case.
-  void CheckIfDone();
-
-  // Installs legacy policy, mangling it to remove any public keys, public key
-  // versions and signatures. This is done so on the next policy fetch the
-  // server ships down a new policy to be sent down to session_manager.
-  void InstallLegacyPolicy(
-      const enterprise_management::PolicyFetchResponse& policy);
-
-  // Removes the legacy cache dir.
-  static void RemoveLegacyCacheDir(const FilePath& dir);
-
-  chromeos::SessionManagerClient* session_manager_client_;
-  CloudPolicyDataStore* data_store_;
-
-  // Whether a policy fetch is pending before readiness is asserted.
-  bool pending_policy_fetch_;
-  bool pending_disk_cache_load_;
-
-  // Storage and retrieval operations that are currently in flight.
-  StorePolicyOperation* store_operation_;
-  RetrievePolicyOperation* retrieve_operation_;
-
-  // TODO(mnissler): Remove all the legacy policy support members below after
-  // the number of pre-M20 clients drops back to zero.
-  FilePath legacy_cache_dir_;
-
-  base::WeakPtrFactory<UserPolicyTokenCache::Delegate>
-      legacy_token_cache_delegate_factory_;
-  scoped_refptr<UserPolicyTokenLoader> legacy_token_loader_;
-
-  base::WeakPtrFactory<UserPolicyDiskCache::Delegate>
-      legacy_policy_cache_delegate_factory_;
-  scoped_refptr<UserPolicyDiskCache> legacy_policy_cache_;
-
-  DISALLOW_COPY_AND_ASSIGN(CrosUserPolicyCache);
-};
-
-}  // namespace policy
-
-#endif  // CHROME_BROWSER_POLICY_CROS_USER_POLICY_CACHE_H_