Creating a skeleton for Google Now for Chrome implementation.

chrome/browser/chrome_browser_main.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/chrome_browser_main.h"
 
 #if defined(TOOLKIT_GTK)
 #include <gtk/gtk.h>
 #endif
 
@@ skipping 155 matching lines @@
 #include <Security/Security.h>
 
 #include "base/mac/scoped_nsautorelease_pool.h"
 #include "chrome/browser/mac/keystone_glue.h"
 #endif
 
 #if defined(ENABLE_CONFIGURATION_POLICY)
 #include "policy/policy_constants.h"
 #endif
 
+#if defined(ENABLE_GOOGLE_NOW)
+#include "chrome/browser/ui/google_now/google_now_service_factory.h"
+#endif
+
 #if defined(ENABLE_LANGUAGE_DETECTION)
 #include "chrome/browser/language_usage_metrics.h"
 #endif
 
 #if defined(ENABLE_RLZ)
 #include "chrome/browser/rlz/rlz.h"
 #endif
 
 #if defined(TOOLKIT_VIEWS)
 #include "ui/views/focus/accelerator_handler.h"
@@ skipping 749 matching lines @@
   gpu_util::InstallBrowserMonitor();
 #endif
 }
 
 void ChromeBrowserMainParts::PostBrowserStart() {
 #if !defined(OS_ANDROID)
   if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kVisitURLs))
     RunPageCycler();
 #endif
 
+  // Create the instance of the Google Now service.
+#if defined(ENABLE_GOOGLE_NOW)
+  if (CommandLine::ForCurrentProcess()->HasSwitch(
+      switches::kEnableGoogleNowIntegration)) {
+    GoogleNowServiceFactory::GetForProfile(profile_);
+  }
+#endif
+
   for (size_t i = 0; i < chrome_extra_parts_.size(); ++i)
     chrome_extra_parts_[i]->PostBrowserStart();
 #if !defined(OS_ANDROID)
   // Allow ProcessSingleton to process messages.
   process_singleton_->Unlock();
 #endif
 }
 
 #if !defined(OS_ANDROID)
 void ChromeBrowserMainParts::RunPageCycler() {
@@ skipping 754 matching lines @@
     if (base::win::GetVersion() <= base::win::VERSION_XP)
       uma_name += "_XP";
 
     uma_name += "_PreRead_";
     uma_name += pre_read_percentage;
     AddPreReadHistogramTime(uma_name.c_str(), time);
   }
 #endif
 #endif
 }