[rAc] [OSX] Use vertically compact text to show suggestions, when it fits.

chrome/browser/ui/cocoa/autofill/autofill_suggestion_container.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 CHROME_BROWSER_UI_COCOA_AUTOFILL_AUTOFILL_SUGGESTION_CONTAINER_H_
 #define CHROME_BROWSER_UI_COCOA_AUTOFILL_AUTOFILL_SUGGESTION_CONTAINER_H_
 
 #import <Cocoa/Cocoa.h>
 
 #include "base/mac/scoped_nsobject.h"
@@ skipping 16 matching lines @@
 
   // The input set by ShowTextfield.
   base::scoped_nsobject<AutofillTextField> inputField_;
 
   autofill::AutofillDialogViewDelegate* delegate_;  // Not owned.
 }
 
 // Auxiliary textfield. See showInputField: for details.
 @property (readonly, nonatomic) AutofillTextField* inputField;
 
-// Set the main suggestion text and the corresponding |icon|.
-- (void)setSuggestionText:(NSString*)line icon:(NSImage*)icon;
+// Set the main suggestion text and the corresponding |icon|. The text is set to
+// |verticallyCompactText| if that can fit without wrapping. Otherwise, the text
+// is set to |horizontallyCompactText|, with possibly additional wrapping
+// imposed by the dialog's size constraints.
+// NOTE: The implementation assumes that all other elements' sizes are already
+// known. Hence, -showInputField:withIcon: should be called prior to calling
+// this method, if it is going to be called at all.
+- (void)
+    setSuggestionWithVerticallyCompactText:(NSString*)verticallyCompactText
+                   horizontallyCompactText:(NSString*)horizontallyCompactText
+                                      icon:(NSImage*)icon
+                                  maxWidth:(CGFloat)maxWidth;
 
 // Shows an auxiliary textfield to the right of the suggestion icon and
 // text. This is currently only used to show a CVC field for the CC section.
 - (void)showInputField:(NSString*)text withIcon:(NSImage*)icon;
 
 @end
 
 #endif  // CHROME_BROWSER_UI_COCOA_AUTOFILL_AUTOFILL_SUGGESTION_CONTAINER_H_