Drive: Remove gdata_params.h

chrome/browser/chromeos/gdata/gdata_auth_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_CHROMEOS_GDATA_GDATA_AUTH_SERVICE_H_
 #define CHROME_BROWSER_CHROMEOS_GDATA_GDATA_AUTH_SERVICE_H_
 
 #include <string>
 
+#include "base/callback.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/weak_ptr.h"
 #include "base/message_loop_proxy.h"
 #include "base/observer_list.h"
 #include "chrome/browser/chromeos/gdata/gdata_errorcode.h"
-#include "chrome/browser/chromeos/gdata/gdata_params.h"
 #include "chrome/common/net/gaia/oauth2_access_token_fetcher.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 
 class Profile;
 
 namespace gdata {
 
 class GDataOperationRegistry;
 
+// Callback type for authentication related DocumentService calls.
+typedef base::Callback<void(GDataErrorCode error,
+                            const std::string& token)> AuthStatusCallback;
+
 // This class provides authentication for GData based services.
 // It integrates specific service integration with OAuth2 stack
 // (TokenService) and provides OAuth2 token refresh infrastructure.
 // All public functions must be called on UI thread.
 class GDataAuthService : public content::NotificationObserver {
  public:
   class Observer {
    public:
     // Triggered when a new OAuth2 refresh token is received from TokenService.
     virtual void OnOAuth2RefreshTokenChanged() = 0;
@@ skipping 66 matching lines @@
   // Note: This should remain the last member so it'll be destroyed and
   // invalidate its weak pointers before any other members are destroyed.
   base::WeakPtrFactory<GDataAuthService> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(GDataAuthService);
 };
 
 }  // namespace gdata
 
 #endif  // CHROME_BROWSER_CHROMEOS_GDATA_GDATA_AUTH_SERVICE_H_