| // Copyright (c) 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_POLICY_POLICY_DOMAIN_DESCRIPTOR_H_ |
| #define CHROME_BROWSER_POLICY_POLICY_DOMAIN_DESCRIPTOR_H_ |
| |
| #include <map> |
| #include <string> |
| |
| #include "base/basictypes.h" |
| #include "base/memory/ref_counted.h" |
| #include "base/memory/scoped_ptr.h" |
| #include "components/policy/core/common/policy_namespace.h" |
| #include "components/policy/core/common/schema.h" |
| |
| namespace policy { |
| |
| class PolicyBundle; |
| |
| // For each policy domain, this class keeps the complete list of valid |
| // components for that domain, and the Schema for each component. |
| class PolicyDomainDescriptor |
| : public base::RefCountedThreadSafe<PolicyDomainDescriptor> { |
| public: |
| typedef std::map<std::string, Schema> SchemaMap; |
| |
| explicit PolicyDomainDescriptor(PolicyDomain domain); |
| |
| PolicyDomain domain() const { return domain_; } |
| const SchemaMap& components() const { return schema_map_; } |
| |
| // Registers the given |component_id| for this domain, and sets its current |
| // |schema|. This registration overrides any previously set schema for this |
| // component. |
| void RegisterComponent(const std::string& component_id, |
| scoped_ptr<SchemaOwner> schema); |
| |
| // Removes all the policies in |bundle| that don't match this descriptor. |
| // Policies of domains other than |domain_| are ignored. |
| void FilterBundle(PolicyBundle* bundle) const; |
| |
| private: |
| typedef std::map<std::string, SchemaOwner*> SchemaOwnerMap; |
| |
| friend class base::RefCountedThreadSafe<PolicyDomainDescriptor>; |
| |
| ~PolicyDomainDescriptor(); |
| |
| PolicyDomain domain_; |
| SchemaOwnerMap schema_owner_map_; |
| SchemaMap schema_map_; |
| |
| DISALLOW_COPY_AND_ASSIGN(PolicyDomainDescriptor); |
| }; |
| |
| } // namespace policy |
| |
| #endif // CHROME_BROWSER_POLICY_POLICY_DOMAIN_DESCRIPTOR_H_ |