[Mac] Implement LocationBarViewMac::UpdateLocationBarVisibility()

chrome/browser/ui/cocoa/browser_window_controller.mm

 // Copyright 2012 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 "chrome/browser/ui/cocoa/browser_window_controller.h"
 
 #include <cmath>
 #include <numeric>
 
 #include "base/command_line.h"
@@ skipping 308 matching lines @@
     // managing the creation of new tabs.
     [self createTabStripController];
 
     // Create a controller for the toolbar, giving it the toolbar model object
     // and the toolbar view from the nib. The controller will handle
     // registering for the appropriate command state changes from the back-end.
     // Adds the toolbar to the content area.
     toolbarController_.reset([[ToolbarController alloc]
         initWithCommands:browser->command_controller()->command_updater()
                  profile:browser->profile()
-                 browser:browser]);
+                 browser:browser
+          resizeDelegate:self]);
     [toolbarController_ setHasToolbar:[self hasToolbar]
                        hasLocationBar:[self hasLocationBar]];
 
     // Create a sub-controller for the bookmark bar.
     bookmarkBarController_.reset(
         [[BookmarkBarController alloc]
             initWithBrowser:browser_.get()
                initialWidth:NSWidth([[[self window] contentView] frame])
                    delegate:self
              resizeDelegate:self]);
@@ skipping 1721 matching lines @@
 
 - (BOOL)supportsBookmarkBar {
   return [self supportsWindowFeature:Browser::FEATURE_BOOKMARKBAR];
 }
 
 - (BOOL)isTabbedWindow {
   return browser_->is_type_tabbed();
 }
 
 @end  // @implementation BrowserWindowController(WindowType)