Made launcher hidden when kicking off chrome in app mode.

chrome/browser/ui/startup/startup_browser_creator.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.h"
 
 #include <algorithm>   // For max().
 #include <set>
 
 #include "base/bind.h"
@@ skipping 553 matching lines @@
     std::string allowed_ports =
         command_line.GetSwitchValueASCII(switches::kExplicitlyAllowedPorts);
     net::SetExplicitlyAllowedPorts(allowed_ports);
   }
 
   if (command_line.HasSwitch(switches::kInstallFromWebstore)) {
     extensions::StartupHelper helper;
     helper.InstallFromWebstore(command_line, last_used_profile);
     // Nothing more needs to be done, so return false to stop launching and
     // quit.
-    return false;
+    // return false;

[sky, 2013/01/31 01:08:17]

Fix this. Either remove if (if not needed), or remove comment.

[zel, 2013/01/31 01:19:44]

whoops! this wasn't suppose to be here at all. reverted.

   }
 
 #if defined(OS_CHROMEOS)
   // The browser will be launched after the user logs in.
   if (command_line.HasSwitch(switches::kLoginManager) ||
       command_line.HasSwitch(switches::kLoginPassword)) {
     silent_launch = true;
   }
 #endif
 
@@ skipping 117 matching lines @@
 
 // static
 bool StartupBrowserCreator::ActivatedProfile() {
   return profile_launch_observer.Get().activated_profile();
 }
 
 bool HasPendingUncleanExit(Profile* profile) {
   return profile->GetLastSessionExitType() == Profile::EXIT_CRASHED &&
       !profile_launch_observer.Get().HasBeenLaunched(profile);
 }