Modifies handling of hotword NaCl module.

chrome/browser/ui/webui/app_list/start_page_handler.cc

 // 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.
 
 #include "chrome/browser/ui/webui/app_list/start_page_handler.h"
 
 #include <string>
 
 #include "base/bind.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/values.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/extensions/extension_service.h"
+#include "chrome/browser/omaha_query_params/omaha_query_params.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/search/hotword_service.h"
 #include "chrome/browser/ui/app_list/app_list_controller_delegate.h"
 #include "chrome/browser/ui/app_list/app_list_service.h"
 #include "chrome/browser/ui/app_list/recommended_apps.h"
 #include "chrome/browser/ui/app_list/start_page_service.h"
 #include "chrome/browser/ui/host_desktop.h"
 #include "chrome/browser/ui/webui/extensions/extension_icon_source.h"
 #include "chrome/common/pref_names.h"
 #include "content/public/browser/notification_details.h"
@@ skipping 135 matching lines @@
         prefs::kHotwordSearchEnabled,
         base::Bind(&StartPageHandler::OnHotwordEnabledChanged,
                    base::Unretained(this)));
     registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_LOADED,
                    content::Source<Profile>(profile));
     registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_UNLOADED_DEPRECATED,
                    content::Source<Profile>(profile));
   }
 #endif
 
+  web_ui()->CallJavascriptFunction(
+      "appList.startPage.setNaclArch",
+      base::StringValue(chrome::OmahaQueryParams::GetNaclArch()));
+
   if (!app_list::switches::IsExperimentalAppListEnabled()) {
     web_ui()->CallJavascriptFunction(
         "appList.startPage.onAppListShown",
         base::FundamentalValue(service->HotwordEnabled()));
   }
 }
 
 void StartPageHandler::HandleLaunchApp(const base::ListValue* args) {
   std::string app_id;
   CHECK(args->GetString(0, &app_id));
@@ skipping 53 matching lines @@
   else if (state_string == "STOPPING")
     new_state = SPEECH_RECOGNITION_STOPPING;
 
   StartPageService* service =
       StartPageService::Get(Profile::FromWebUI(web_ui()));
   if (service)
     service->OnSpeechRecognitionStateChanged(new_state);
 }
 
 }  // namespace app_list