Clean-up inline members of nested classes (chrome/)

chrome/browser/sessions/base_session_service.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_BROWSER_SESSIONS_BASE_SESSION_SERVICE_H_
 #define CHROME_BROWSER_SESSIONS_BASE_SESSION_SERVICE_H_
 
 #include "base/basictypes.h"
 #include "base/callback.h"
 #include "base/file_path.h"
@@ skipping 47 matching lines @@
 
   typedef base::Callback<void(Handle,
                               scoped_refptr<InternalGetCommandsRequest>)>
       InternalGetCommandsCallback;
 
   // Callback used when fetching the last session. The last session consists
   // of a vector of SessionCommands.
   class InternalGetCommandsRequest :
       public CancelableRequest<InternalGetCommandsCallback> {
    public:
-    explicit InternalGetCommandsRequest(const CallbackType& callback)
-        : CancelableRequest<InternalGetCommandsCallback>(callback) {
-    }
+    explicit InternalGetCommandsRequest(const CallbackType& callback);
 
     // The commands. The backend fills this in for us.
     std::vector<SessionCommand*> commands;
 
    protected:
     virtual ~InternalGetCommandsRequest();
 
    private:
     DISALLOW_COPY_AND_ASSIGN(InternalGetCommandsRequest);
   };
@@ skipping 124 matching lines @@
   // over the commands.
   bool pending_reset_;
 
   // The number of commands sent to the backend before doing a reset.
   int commands_since_reset_;
 
   DISALLOW_COPY_AND_ASSIGN(BaseSessionService);
 };
 
 #endif  // CHROME_BROWSER_SESSIONS_BASE_SESSION_SERVICE_H_