Mac InfoBar: Use cross platform infobar classes

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 1932 matching lines @@
 
   // Adjust to account for height and possible bookmark bar. Compress by 1
   // to account for the separator.
   anchorRect.origin.y =
       NSMaxY(anchorRect) - [toolbarController_ desiredHeightForCompression:1];
 
   // Shift to window base coordinates.
   return [[toolbarView superview] convertRect:anchorRect toView:nil];
 }
 
+- (void)layoutInfoBars {
+  [self layoutSubviews];
+}
+
 - (void)sheetDidEnd:(NSWindow*)sheet
          returnCode:(NSInteger)code
             context:(void*)context {
   [sheet orderOut:self];
 }
 
 - (void)onFindBarVisibilityChanged {
   [self updateAllowOverlappingViews:[self inPresentationMode]];
 }
 
@@ skipping 273 matching lines @@
 
 - (BOOL)supportsBookmarkBar {
   return [self supportsWindowFeature:Browser::FEATURE_BOOKMARKBAR];
 }
 
 - (BOOL)isTabbedWindow {
   return browser_->is_type_tabbed();
 }
 
 @end  // @implementation BrowserWindowController(WindowType)