cros: Transfer auth cookies for SAML webview sign-in.

chrome/browser/chromeos/login/helper.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.
 //
 // This file contains helper functions used by Chromium OS login.
 
 #ifndef CHROME_BROWSER_CHROMEOS_LOGIN_HELPER_H_
 #define CHROME_BROWSER_CHROMEOS_LOGIN_HELPER_H_
 
 #include <string>
 
 #include "base/compiler_specific.h"
 #include "base/strings/string16.h"
 #include "third_party/skia/include/core/SkColor.h"
 #include "ui/views/view.h"
 
 class GURL;
 
 namespace gfx {
 class Rect;
 class Size;
 }  // namespace gfx
 
+namespace content {
+class StoragePartition;
+}
+
 namespace chromeos {
 
 // Returns bounds of the screen to use for login wizard.
 // The rect is centered within the default monitor and sized accordingly if
 // |size| is not empty. Otherwise the whole monitor is occupied.
 gfx::Rect CalculateScreenBounds(const gfx::Size& size);
 
 // Returns the size of user image required for proper display under current DPI.
 int GetCurrentUserImageSize();
 
@@ skipping 25 matching lines @@
   // Returns true if the default network is in connected state.
   virtual bool IsConnected() const;
 
   // Returns true if the default network is in connecting state.
   virtual bool IsConnecting() const;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(NetworkStateHelper);
 };
 
+//
+// Webview based login helpers.
+//
+
+// Returns the storage partition for the sign-in webview.
+content::StoragePartition* GetSigninPartition();
+
 }  // namespace login
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_HELPER_H_