Move chrome-specific SerializedNavigation code to chrome/.

components/sessions/content/content_serialized_navigation_driver.h

 // Copyright 2014 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_SESSIONS_CONTENT_CONTENT_SERIALIZED_NAVIGATION_DRIVER_H_
 #define COMPONENTS_SESSIONS_CONTENT_CONTENT_SERIALIZED_NAVIGATION_DRIVER_H_
 
-#include "components/sessions/core/serialized_navigation_driver.h"
-
 #include <map>
 #include <memory>
 #include <string>
 
 #include "base/macros.h"
 #include "components/sessions/content/extended_info_handler.h"
+#include "components/sessions/core/serialized_navigation_driver.h"
 #include "components/sessions/core/sessions_export.h"
 
 namespace base {
 template <typename T> struct DefaultSingletonTraits;
 }
 
 namespace sessions {
 
 // Provides an implementation of SerializedNavigationDriver that is backed by
 // content classes.
@@ skipping 25 matching lines @@
   void RegisterExtendedInfoHandler(
       const std::string& key,
       std::unique_ptr<ExtendedInfoHandler> handler);
 
   using ExtendedInfoHandlerMap =
       std::map<std::string, std::unique_ptr<ExtendedInfoHandler>>;
 
   // Returns all the registered handlers to deal with the extended info.
   const ExtendedInfoHandlerMap& GetAllExtendedInfoHandlers() const;
 
+  void set_callback(const SanitizeCallback& callback) { callback_ = callback; }
+
  private:
   friend struct base::DefaultSingletonTraits<ContentSerializedNavigationDriver>;
   friend class ContentSerializedNavigationBuilderTest;
 
   ContentSerializedNavigationDriver();
 
   ExtendedInfoHandlerMap extended_info_handler_map_;
+  SanitizeCallback callback_;
 
   DISALLOW_COPY_AND_ASSIGN(ContentSerializedNavigationDriver);
 };
 
 }  // namespace sessions
 
 #endif  // COMPONENTS_SESSIONS_CONTENT_CONTENT_SERIALIZED_NAVIGATION_DRIVER_H_