Removed the PolicyDefinitionList.

components/policy/core/common/policy_details.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 COMPONENTS_POLICY_CORE_COMMON_POLICY_DETAILS_H_
+#define COMPONENTS_POLICY_CORE_COMMON_POLICY_DETAILS_H_
+
+#include <string>
+
+#include "base/basictypes.h"
+#include "base/callback_forward.h"
+#include "components/policy/policy_export.h"
+
+namespace policy {
+
+// Contains read-only metadata about a Chrome policy.
+struct POLICY_EXPORT PolicyDetails {
+  // True if this policy has been deprecated.
+  bool is_deprecated;
+
+  // True if this policy is a Chrome OS device policy.
+  bool is_device_policy;
+
+  // The id of the protobuf field that contains this policy,
+  // in the cloud policy protobuf.
+  int id;
+
+  // If this policy references external data then this is the maximum size
+  // allowed for that data.
+  // Otherwise this field is 0 and doesn't have any meaning.
+  size_t max_external_data_size;
+};
+
+// A typedef for functions that match the signature of
+// GetChromePolicyDetails(). This can be used to inject that
+// function into objects, so that it can be easily mocked for
+// tests.
+typedef base::Callback<const PolicyDetails*(const std::string&)>
+    GetChromePolicyDetailsCallback;
+
+}  // namespace policy
+
+#endif  // COMPONENTS_POLICY_CORE_COMMON_POLICY_DETAILS_H_