Provider API for SSOResources

ios/public/provider/chrome/browser/signin/signin_resources_provider.h

+// Copyright 2015 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_PUBLIC_PROVIDER_CHROME_BROWSER_SIGNIN_SIGNIN_RESOURCES_PROVIDER_H_
+#define IOS_PUBLIC_PROVIDER_CHROME_BROWSER_SIGNIN_SIGNIN_RESOURCES_PROVIDER_H_
+
+#include <string>
+
+#include "base/macros.h"
+
+@class NSString;
+@class UIImage;
+
+namespace ios {
+
+enum class SigninStringID {
+  BUTTON_CANCEL,
+  REMOVE_ACCOUNT,
+  REMOVE_ACCOUNT_CONFIRMATION,
+  UNNAMED_ACCOUNT,
+};
+
+class SigninResourcesProvider {
+ public:
+  SigninResourcesProvider();
+  virtual ~SigninResourcesProvider();
+
+  // Returns a default avatar to use when the identity is missing one.
+  virtual UIImage* GetDefaultAvatar();
+
+  // Returns a localized string.
+  virtual NSString* GetLocalizedString(SigninStringID string_id);
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(SigninResourcesProvider);
+};
+
+}  // namespace ios
+
+#endif  // IOS_PUBLIC_PROVIDER_CHROME_BROWSER_SIGNIN_SIGNIN_RESOURCES_PROVIDER_H_