Move Extension into extensions namespace

chrome/common/extensions/extension_permission_set.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_COMMON_EXTENSIONS_EXTENSION_PERMISSION_SET_H_
 #define CHROME_COMMON_EXTENSIONS_EXTENSION_PERMISSION_SET_H_
 #pragma once
 
 #include <map>
 #include <set>
 #include <string>
 #include <vector>
 
 #include "base/gtest_prod_util.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/singleton.h"
 #include "base/string16.h"
 #include "chrome/common/extensions/url_pattern_set.h"
 
 // TODO(jstritar): Move each class to its own file in extensions/permissions.
 
+class ExtensionPermissionsInfo;
+
+namespace extensions {
 class Extension;
-class ExtensionPermissionsInfo;
+}
 
 // When prompting the user to install or approve permissions, we display
 // messages describing the effects of the permissions rather than listing the
 // permissions themselves. Each ExtensionPermissionMessage represents one of the
 // messages shown to the user.
 class ExtensionPermissionMessage {
  public:
   // Do not reorder this enumeration. If you need to add a new enum, add it just
   // prior to kEnumBoundary.
   enum ID {
@@ skipping 249 matching lines @@
 class ExtensionPermissionSet
     : public base::RefCountedThreadSafe<ExtensionPermissionSet> {
  public:
   // Creates an empty permission set (e.g. default permissions).
   ExtensionPermissionSet();
 
   // Creates a new permission set based on the |extension| manifest data, and
   // the api and host permissions (|apis| and |hosts|). The effective hosts
   // of the newly created permission set will be inferred from the |extension|
   // manifest, |apis| and |hosts|.
-  ExtensionPermissionSet(const Extension* extension,
+  ExtensionPermissionSet(const extensions::Extension* extension,
                          const ExtensionAPIPermissionSet& apis,
                          const URLPatternSet& explicit_hosts,
                          const ExtensionOAuth2Scopes& scopes);
 
 
   // Creates a new permission set based on the specified data.
   ExtensionPermissionSet(const ExtensionAPIPermissionSet& apis,
                          const URLPatternSet& explicit_hosts,
                          const URLPatternSet& scriptable_hosts);
 
@@ skipping 100 matching lines @@
   friend class base::RefCountedThreadSafe<ExtensionPermissionSet>;
 
   ~ExtensionPermissionSet();
 
   static std::set<std::string> GetDistinctHosts(
       const URLPatternSet& host_patterns,
       bool include_rcd,
       bool exclude_file_scheme);
 
   // Initializes the set based on |extension|'s manifest data.
-  void InitImplicitExtensionPermissions(const Extension* extension);
+  void InitImplicitExtensionPermissions(const extensions::Extension* extension);
 
   // Initializes the effective host permission based on the data in this set.
   void InitEffectiveHosts();
 
   // Gets the permission messages for the API permissions.
   std::set<ExtensionPermissionMessage> GetSimplePermissionMessages() const;
 
   // Returns true if |permissions| has an elevated API privilege level than
   // this set.
   bool HasLessAPIPrivilegesThan(
@@ skipping 21 matching lines @@
 
   // The list of hosts this effectively grants access to.
   URLPatternSet effective_hosts_;
 
   // A set of oauth2 scopes that are used by the identity API to create OAuth2
   // tokens for accessing the Google Account of the signed-in sync account.
   ExtensionOAuth2Scopes scopes_;
 };
 
 #endif  // CHROME_COMMON_EXTENSIONS_EXTENSION_PERMISSION_SET_H_