Upstream Chrome on iOS source code [8/11].

ios/chrome/browser/ui/settings/settings_utils.h

+// Copyright 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_UI_SETTINGS_SETTINGS_UTILS_H_
+#define IOS_CHROME_BROWSER_UI_SETTINGS_SETTINGS_UTILS_H_
+
+#import <UIKit/UIKit.h>
+
+#include "ios/chrome/browser/procedural_block_types.h"
+
+namespace ios_internal_settings {
+
+// Returns a ProceduralBlockWithURL that sends a chrome command up the
+// |responder|'s responder chain that dismisses settings and opens url
+// (parameter to the block) in a new tab.
+ProceduralBlockWithURL BlockToOpenURL(UIResponder* responder);
+
+}  // namespace ios_internal_settings
+
+#endif  // IOS_CHROME_BROWSER_UI_SETTINGS_SETTINGS_UTILS_H_