Upstream Chrome on iOS source code [2/11].

ios/chrome/browser/signin/signin_capability.h

Index: ios/chrome/browser/signin/signin_capability.h
diff --git a/ios/chrome/browser/signin/signin_capability.h b/ios/chrome/browser/signin/signin_capability.h
new file mode 100644
index 0000000000000000000000000000000000000000..ab40f0f0a68e4e0971346df25d85b0e328411908
--- /dev/null
+++ b/ios/chrome/browser/signin/signin_capability.h
@@ -0,0 +1,15 @@
+// Copyright (c) 2013 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 IOS_CHROME_BROWSER_SIGNIN_SIGNIN_CAPABILITY_H_
+#define IOS_CHROME_BROWSER_SIGNIN_SIGNIN_CAPABILITY_H_
+
+namespace ios {
+class ChromeBrowserState;
+}
+
+// Whether an Auto-Login prompt should be presented to the user.
+bool CanPresentAutoLogin(ios::ChromeBrowserState* browser_state);
+
+#endif  // IOS_CHROME_BROWSER_SIGNIN_SIGNIN_CAPABILITY_H_