Remove the rest of HostDesktopType from c/b/ui/browser_finder.h

chrome/browser/ui/ash/chrome_shell_delegate.cc

 // 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.
 
 #include "chrome/browser/ui/ash/chrome_shell_delegate.h"
 
 #include <stddef.h>
 
 #include "ash/content/gpu_support_impl.h"
 #include "ash/session/session_state_delegate.h"
@@ skipping 149 matching lines @@
   // Chrome uses real GPU support.
   return new ash::GPUSupportImpl;
 }
 
 base::string16 ChromeShellDelegate::GetProductName() const {
   return l10n_util::GetStringUTF16(IDS_PRODUCT_NAME);
 }
 
 void ChromeShellDelegate::OpenKeyboardShortcutHelpPage() const {
   Profile* profile = ProfileManager::GetActiveUserProfile();
-  Browser* browser =
-      chrome::FindTabbedBrowser(profile, false, chrome::HOST_DESKTOP_TYPE_ASH);
+  Browser* browser = chrome::FindTabbedBrowser(profile, false);
 
   if (!browser) {
     browser = new Browser(
         Browser::CreateParams(profile, chrome::HOST_DESKTOP_TYPE_ASH));
     browser->window()->Show();
   }
 
   browser->window()->Activate();
 
   chrome::NavigateParams params(browser, GURL(kKeyboardShortcutHelpPageUrl),
@@ skipping 31 matching lines @@
 
 void ChromeShellDelegate::AddVirtualKeyboardStateObserver(
     ash::VirtualKeyboardStateObserver* observer) {
   keyboard_state_observer_list_.AddObserver(observer);
 }
 
 void ChromeShellDelegate::RemoveVirtualKeyboardStateObserver(
     ash::VirtualKeyboardStateObserver* observer) {
   keyboard_state_observer_list_.RemoveObserver(observer);
 }