Revert of Remove HostDesktopType from AppLaunchParams

chrome/browser/ui/chrome_pages.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_CHROME_PAGES_H_
 #define CHROME_BROWSER_UI_CHROME_PAGES_H_
 
 #include <stdint.h>
 
 #include <string>
 
 #include "build/build_config.h"
+#include "chrome/browser/ui/host_desktop.h"
 #include "components/content_settings/core/common/content_settings_types.h"
 #include "url/gurl.h"
 
 #if !defined(OS_ANDROID) && !defined(OS_IOS)
 #include "chrome/browser/signin/signin_promo.h"
 #endif
 
 class Browser;
 
 namespace content {
@@ skipping 24 matching lines @@
 void ShowConflicts(Browser* browser);
 
 // ShowFeedbackPage() uses |browser| to determine the URL of the current tab.
 // |browser| should be NULL if there are no currently open browser windows.
 void ShowFeedbackPage(Browser* browser,
                       const std::string& description_template,
                       const std::string& category_tag);
 
 void ShowHelp(Browser* browser, HelpSource source);
 void ShowHelpForProfile(Profile* profile,
+                        HostDesktopType host_desktop_type,
                         HelpSource source);
 void ShowPolicy(Browser* browser);
 void ShowSlow(Browser* browser);
 void ShowMemory(Browser* browser);
 
 // Constructs a settings GURL for the specified |sub_page|.
 GURL GetSettingsUrl(const std::string& sub_page);
 
 // Returns true if |url| is the URL for the settings subpage |sub_page|.
 bool IsSettingsSubPage(const GURL& url, const std::string& sub_page);
@@ skipping 31 matching lines @@
 
 // If the user is already signed in, shows the "Signin" portion of Settings,
 // otherwise initiates signin in a new browser tab.
 void ShowBrowserSigninOrSettings(Browser* browser,
                                  signin_metrics::AccessPoint access_point);
 #endif
 
 }  // namespace chrome
 
 #endif  // CHROME_BROWSER_UI_CHROME_PAGES_H_