Upstream Chrome on iOS source code [10/11].

ios/chrome/browser/ui/util/snapshot_util.h

Index: ios/chrome/browser/ui/util/snapshot_util.h
diff --git a/ios/chrome/browser/ui/util/snapshot_util.h b/ios/chrome/browser/ui/util/snapshot_util.h
new file mode 100644
index 0000000000000000000000000000000000000000..8b81112980e23b1355e552d30516d5d99f5b7816
--- /dev/null
+++ b/ios/chrome/browser/ui/util/snapshot_util.h
@@ -0,0 +1,17 @@
+// 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_UTIL_SNAPSHOT_UTIL_H_
+#define IOS_CHROME_BROWSER_UI_UTIL_SNAPSHOT_UTIL_H_
+
+#import <UIKit/UIKit.h>
+
+namespace snapshot_util {
+
+// Returns an autoreleased UIView containing a snapshot of |view|.
+UIView* GenerateSnapshot(UIView* view);
+
+}  // namespace snapshot_util
+
+#endif  // IOS_CHROME_BROWSER_UI_UTIL_SNAPSHOT_UTIL_H_