Merge 162279 - If chrome in desktop mode on Windows 8 defers to Windows 8 metro chrome, then we onl…

chrome/browser/ui/startup/startup_browser_creator_win.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/startup/startup_browser_creator_win.h"
 
 #include "base/logging.h"
 #include "base/win/metro.h"
 #include "chrome/browser/search_engines/template_url.h"
 #include "chrome/browser/search_engines/template_url_service.h"
 #include "chrome/browser/search_engines/template_url_service_factory.h"
+#include "chrome/browser/ui/browser_finder.h"
+#include "chrome/browser/ui/browser_window.h"
+#include "chrome/browser/ui/startup/startup_browser_creator_impl.h"
+#include "chrome/common/url_constants.h"
 
 namespace chrome {
 
 GURL GetURLToOpen(Profile* profile) {
   string16 params;
   base::win::MetroLaunchType launch_type =
       base::win::GetMetroLaunchParams(&params);
 
   if ((launch_type == base::win::METRO_PROTOCOL) ||
       (launch_type == base::win::METRO_LAUNCH)) {
     return GURL(params);
   } else if (launch_type == base::win::METRO_SEARCH) {
     const TemplateURL* default_provider =
         TemplateURLServiceFactory::GetForProfile(profile)->
         GetDefaultSearchProvider();
     if (default_provider) {
       const TemplateURLRef& search_url = default_provider->url_ref();
       DCHECK(search_url.SupportsReplacement());
       return GURL(search_url.ReplaceSearchTerms(
           TemplateURLRef::SearchTermsArgs(params)));
     }
   }
   return GURL();
 }
 
 }  // namespace chrome
+
+#if !defined(USE_AURA)
+// static
+bool StartupBrowserCreatorImpl::OpenStartupURLsInExistingBrowser(
+    Profile* profile,
+    const std::vector<GURL>& startup_urls) {
+  if (!base::win::IsMetroProcess())
+    return false;
+
+  // We activate an existing browser window if we are opening just the new tab
+  // page in metro mode.
+  if (startup_urls.size() > 1)
+    return false;
+
+  if (startup_urls[0] != GURL(chrome::kChromeUINewTabURL))
+    return false;
+
+  Browser* browser = browser::FindBrowserWithProfile(
+      profile, chrome::HOST_DESKTOP_TYPE_NATIVE);
+
+  if (!browser)
+    return false;
+
+  browser->window()->Show();
+  return true;
+}
+#endif
+