[Mac] Updates the unit test with some minor tweaks to the Browser Actions con...

chrome/browser/cocoa/extensions/browser_actions_container_view.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.
 
 #ifndef CHROME_BROWSER_COCOA_EXTENSIONS_BROWSER_ACTIONS_CONTAINER_VIEW_
 #define CHROME_BROWSER_COCOA_EXTENSIONS_BROWSER_ACTIONS_CONTAINER_VIEW_
 
 #import <Cocoa/Cocoa.h>
 
 // Sent when a user-initiated drag to resize the container is initiated.
@@ skipping 25 matching lines @@
 
   // The maximum width of the container.
   CGFloat maxWidth_;
 
   // Whether there is a border to the right of the last Browser Action.
   BOOL rightBorderShown_;
 
   // Whether the container is currently being resized by the user.
   BOOL userIsResizing_;
 
-  // Whether the user can resize this at all.  Resizing is disabled in incognito
+  // Whether the user can resize this at all. Resizing is disabled in incognito
   // mode since any changes done in incognito mode are not saved anyway, and
-  // also to avoid a crash (http://crbug.com/42848).
+  // also to avoid a crash. http://crbug.com/42848
   BOOL resizable_;
 
   // Whether the user is allowed to drag the grippy to the left. NO if all
   // extensions are shown or the location bar has hit its minimum width (handled
   // within toolbar_controller.mm).
   BOOL canDragLeft_;
 
   // Whether the user is allowed to drag the grippy to the right. NO if all
   // extensions are hidden.
   BOOL canDragRight_;
@@ skipping 19 matching lines @@
 @property(nonatomic) BOOL canDragRight;
 @property(nonatomic) BOOL grippyPinned;
 @property(nonatomic,getter=isResizable) BOOL resizable;
 @property(nonatomic) CGFloat maxWidth;
 @property(readonly, nonatomic) BOOL userIsResizing;
 @property(nonatomic) BOOL rightBorderShown;
 
 @end
 
 #endif  // CHROME_BROWSER_COCOA_EXTENSIONS_BROWSER_ACTIONS_CONTAINER_VIEW_