Remove HostDesktopType from BrowserList::GetInstance()

chrome/browser/ui/cocoa/apps/app_shim_menu_controller_mac_browsertest.mm

 // Copyright 2013 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/apps/app_shim_menu_controller_mac.h"
 
 #import <Cocoa/Cocoa.h>
 
 #include "base/command_line.h"
 #import "base/mac/foundation_util.h"
@@ skipping 197 matching lines @@
 // Test to check that hosted apps have "Find" and "Paste and Match Style" menu
 // items under the "Edit" menu.
 // Disabled until tab versus window apps are properly tested
 // http://crbug.com/517744
 IN_PROC_BROWSER_TEST_F(AppShimMenuControllerBrowserTest,
                        DISABLED_HostedAppHasAdditionalEditMenuItems) {
   SetUpApps(HOSTED | PACKAGED_1);
 
   // Find the first hosted app window.
   Browser* hosted_app_browser = nullptr;
-  BrowserList* browsers =
-      BrowserList::GetInstance(chrome::HOST_DESKTOP_TYPE_NATIVE);
-  for (Browser* browser : *browsers) {
+  for (Browser* browser : *BrowserList::GetInstance()) {
     const extensions::Extension* extension =
         apps::ExtensionAppShimHandler::MaybeGetAppForBrowser(browser);
     if (extension && extension->is_hosted_app()) {
       hosted_app_browser = browser;
       break;
     }
   }
   EXPECT_TRUE(hosted_app_browser);
 
   // Focus the hosted app.
@@ skipping 30 matching lines @@
 
   // OSX will send NSWindowWillResignMainNotification when a main window is
   // closed.
   [[NSNotificationCenter defaultCenter]
       postNotificationName:NSWindowDidResignMainNotification
                     object:app_1_window];
   CheckNoAppMenus();
 }
 
 }  // namespace