Upstream Chrome on iOS source code [5/11].

ios/chrome/browser/ui/material_components/utils.h

Index: ios/chrome/browser/ui/material_components/utils.h
diff --git a/ios/chrome/browser/ui/material_components/utils.h b/ios/chrome/browser/ui/material_components/utils.h
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index 0000000000000000000000000000000000000000..59a28fd1f357137a18b00d90183f09162c387114
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+++ b/ios/chrome/browser/ui/material_components/utils.h
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+// Copyright 2016 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_MATERIAL_COMPONENTS_UTILS_H_
+#define IOS_CHROME_BROWSER_UI_MATERIAL_COMPONENTS_UTILS_H_
+
+@class MDCAppBar;
+@class UIScrollView;
+
+// Styles the passed app bar for displaying in Settings, history, bookmarks,
+// etc. It follows the card style for collection views.
+void ConfigureAppBarWithCardStyle(MDCAppBar* appBar);
+
+#endif  // IOS_CHROME_BROWSER_UI_MATERIAL_COMPONENTS_UTILS_H_