Integrate SMS service with Desktop iOS promotion

chrome/browser/ui/desktop_ios_promotion/desktop_ios_promotion.h

+// Copyright 2017 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_DESKTOP_IOS_PROMOTION_DESKTOP_IOS_PROMOTION_H_
+#define CHROME_BROWSER_UI_DESKTOP_IOS_PROMOTION_DESKTOP_IOS_PROMOTION_H_
+
+class DesktopIOSPromotionController;
+namespace desktop_ios_promotion {
+enum class PromotionEntryPoint;
+}
+
+// Interface for The Desktop iOS Promotion.
+class DesktopIOSPromotion {
+ public:
+  virtual void UpdateRecoveryPhoneLabel() = 0;
+
+ protected:
+  virtual ~DesktopIOSPromotion() = default;

[sky, 2017/02/17 00:57:22]

You shouldn't actually need the = default here.

[mrefaat, 2017/02/17 04:31:49]

Done.

+};
+
+DesktopIOSPromotion* CreateDesktopIOSPromotionView(
+    DesktopIOSPromotionController* controller);
+
+#endif  // CHROME_BROWSER_UI_DESKTOP_IOS_PROMOTION_DESKTOP_IOS_PROMOTION_H_