Mac: First run bubble.

chrome/browser/cocoa/l10n_util.h

 // Copyright (c) 2010 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.
 
 #import <Cocoa/Cocoa.h>
 
+#include "base/string16.h"
+
 namespace cocoa_l10n_util {
 
 // Compare function for -[NSArray sortedArrayUsingFunction:context:] that
 // sorts the views in Y order bottom up. |context| is ignored.
 NSInteger CompareFrameY(id view1, id view2, void* context);
 
 // Helper for tweaking views. If view is a:
 //   checkbox, radio group or label: it gets a forced wrap at current size
 //   editable field: left as is
 //   anything else: do  +[GTMUILocalizerAndLayoutTweaker sizeToFitView:]
 NSSize WrapOrSizeToFit(NSView* view);
 
+// Walks views in top-down order, wraps each to their current width, and moves
+// the latter ones down to prevent overlaps. Returns the vertical delta in view
+// coordinates.
+CGFloat VerticallyReflowGroup(NSArray* views);
+
+// Like |ReplaceStringPlaceholders(const string16&, const string16&, size_t*)|,
+// but for a NSString formatString.
+NSString* ReplaceNSStringPlaceholders(NSString* formatString,
+                                      const string16& a,
+                                      size_t* offset);
+
 }  // namespace cocoa_l10n_util