[Mac] Remove bookmark bar NIB

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 <utility>
 
@@ skipping 313 matching lines @@
                  browser:browser]);
     [[toolbarController_ toolbarView] setResizeDelegate: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]);
-    // This call triggers an -awakeFromNib for ToolbarView.xib.
+    // This call loads the view.
     [[bookmarkBarController_ controlledView] setResizeDelegate:self];

[Elly Fong-Jones, 2017/03/07 16:21:54]

why does a function called "setResizeDelegate:" load the view? O_o

[lgrey, 2017/03/07 22:07:32]

It doesn't. |controlledView| calls [self view] which triggers loadView when the
view doesn't exist. Separated this into two statements to (hopefully) make it
clearer.

 
     [bookmarkBarController_ setBookmarkBarEnabled:[self supportsBookmarkBar]];
 
     // Create the infobar container view, so we can pass it to the
     // ToolbarController.
     infoBarContainerController_.reset(
         [[InfoBarContainerController alloc] initWithResizeDelegate:self]);
     [self updateInfoBarTipVisibility];
 
     // We don't want to try and show the bar before it gets placed in its parent
@@ skipping 1682 matching lines @@
 
 - (NSRect)savedRegularWindowFrame {
   return savedRegularWindowFrame_;
 }
 
 - (BOOL)isFullscreenTransitionInProgress {
   return enteringAppKitFullscreen_ || exitingAppKitFullscreen_;
 }
 
 @end  // @implementation BrowserWindowController(WindowType)