Add BubbleManager to manage bubbles and ChromeBubbleManager for events.

chrome/browser/ui/cocoa/browser_window_controller_private.mm

 // Copyright (c) 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_private.h"
 
 #include <cmath>
 
 #include "base/command_line.h"
 #include "base/mac/bind_objc_block.h"
@@ skipping 217 matching lines @@
   [self updateLayoutParameters:layout];
   [self applyLayout:layout];
 
   [toolbarController_ setDividerOpacity:[self toolbarDividerOpacity]];
 
   // Will update the location of the permission bubble when showing/hiding the
   // top level toolbar in fullscreen.
   PermissionBubbleManager* manager = [self permissionBubbleManager];
   if (manager)
     manager->UpdateAnchorPosition();
+
+  browser_->GetBubbleManager()->UpdateAllBubbleAnchors();
 }
 
 - (void)applyTabStripLayout:(const chrome::TabStripLayout&)layout {
   // Update the presence of the window controls.
   if (layout.addCustomWindowControls)
     [tabStripController_ addCustomWindowControls];
   else
     [tabStripController_ removeCustomWindowControls];
 
   // Update the layout of the avatar.
@@ skipping 910 matching lines @@
   return browser_->tab_strip_model()->GetActiveWebContents();
 }
 
 - (PermissionBubbleManager*)permissionBubbleManager {
   if (WebContents* contents = [self webContents])
     return PermissionBubbleManager::FromWebContents(contents);
   return nil;
 }
 
 @end  // @implementation BrowserWindowController(Private)