Add OAuth2 token to RealPanRequest.

chrome/browser/ui/autofill/chrome_autofill_client.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 CHROME_BROWSER_UI_AUTOFILL_CHROME_AUTOFILL_CLIENT_H_
 #define CHROME_BROWSER_UI_AUTOFILL_CHROME_AUTOFILL_CLIENT_H_
 
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/i18n/rtl.h"
@@ skipping 28 matching lines @@
  public:
   ~ChromeAutofillClient() override;
 
   // Called when the tab corresponding to |this| instance is activated.
   void TabActivated();
 
   // AutofillClient:
   PersonalDataManager* GetPersonalDataManager() override;
   scoped_refptr<AutofillWebDataService> GetDatabase() override;
   PrefService* GetPrefs() override;
+  IdentityProvider* GetIdentityProvider() override;
   void HideRequestAutocompleteDialog() override;
   void ShowAutofillSettings() override;
   void ShowUnmaskPrompt(const CreditCard& card,
                         base::WeakPtr<CardUnmaskDelegate> delegate) override;
   void OnUnmaskVerificationResult(bool success) override;
   void ConfirmSaveCreditCard(const base::Closure& save_card_callback) override;
   bool HasCreditCardScanFeature() override;
   void ScanCreditCard(const CreditCardScanCallback& callback) override;
   void ShowRequestAutocompleteDialog(
       const FormData& form,
@@ skipping 63 matching lines @@
   // The class of this member must remain a forward declaration, even in the
   // .cc implementation file, since the class is defined in a Mac-only
   // implementation file. This means that the pointer cannot be wrapped in a
   // scoped_ptr.
   AutofillKeystoneBridgeWrapper* bridge_wrapper_;
 #endif  // defined(OS_MACOSX) && !defined(OS_IOS)
 
   // The last render frame that called requestAutocomplete.
   content::RenderFrameHost* last_rfh_to_rac_;
 
+  // The identity provider, used for Wallet integration.
+  scoped_ptr<IdentityProvider> identity_provider_;
+
   DISALLOW_COPY_AND_ASSIGN(ChromeAutofillClient);
 };
 
 }  // namespace autofill
 
 #endif  // CHROME_BROWSER_UI_AUTOFILL_CHROME_AUTOFILL_CLIENT_H_