ntp4: improved app install, try 2

chrome/browser/extensions/extension_install_ui.cc

 // Copyright (c) 2011 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/extensions/extension_install_ui.h"
 
 #include <map>
 
 #include "base/command_line.h"
 #include "base/file_util.h"
@@ skipping 213 matching lines @@
     }
     default:
       NOTREACHED() << "Unknown message";
       break;
   }
 }
 
 // static
 void ExtensionInstallUI::OpenAppInstalledNTP(Browser* browser,
                                              const std::string& app_id) {
-  std::string url = base::StringPrintf(
-      "%s#app-id=%s", chrome::kChromeUINewTabURL, app_id.c_str());
   browser::NavigateParams params =
-      browser->GetSingletonTabNavigateParams(GURL(url));
-  params.path_behavior = browser::NavigateParams::IGNORE_AND_NAVIGATE;
+      browser->GetSingletonTabNavigateParams(GURL(chrome::kChromeUINewTabURL));
   browser::Navigate(&params);
+
+  NotificationService::current()->Notify(
+      chrome::NOTIFICATION_APP_INSTALLED_TO_NTP,
+      Source<TabContents>(params.target_contents->tab_contents()),
+      Details<const std::string>(&app_id));
 }
 
 // static
 void ExtensionInstallUI::DisableFailureUIForTests() {
   disable_failure_ui_for_tests = true;
 }
 
 void ExtensionInstallUI::ShowThemeInfoBar(const std::string& previous_theme_id,
                                           bool previous_using_native_theme,
                                           const Extension* new_theme,
@@ skipping 51 matching lines @@
 
 InfoBarDelegate* ExtensionInstallUI::GetNewThemeInstalledInfoBarDelegate(
     TabContents* tab_contents,
     const Extension* new_theme,
     const std::string& previous_theme_id,
     bool previous_using_native_theme) {
   return new ThemeInstalledInfoBarDelegate(tab_contents, new_theme,
                                            previous_theme_id,
                                            previous_using_native_theme);
 }