Implement new strategy for default apps

chrome/browser/utility_process_host.cc

 // Copyright (c) 2009 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/utility_process_host.h"
 
 #include "app/app_switches.h"
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/message_loop.h"
@@ skipping 103 matching lines @@
   cmd_line->AppendSwitchASCII(switches::kProcessChannelID, channel_id());
   std::string locale = g_browser_process->GetApplicationLocale();
   cmd_line->AppendSwitchASCII(switches::kLang, locale);
 
   SetCrashReporterCommandLine(cmd_line);
 
   const CommandLine& browser_command_line = *CommandLine::ForCurrentProcess();
   if (browser_command_line.HasSwitch(switches::kChromeFrame))
     cmd_line->AppendSwitch(switches::kChromeFrame);
 
-  if (browser_command_line.HasSwitch(switches::kDisableApps))
-    cmd_line->AppendSwitch(switches::kDisableApps);
-
   if (browser_command_line.HasSwitch(
       switches::kEnableExperimentalExtensionApis)) {
     cmd_line->AppendSwitch(switches::kEnableExperimentalExtensionApis);
   }
 
 #if defined(OS_POSIX)
   // TODO(port): Sandbox this on Linux.  Also, zygote this to work with
   // Linux updating.
   bool has_cmd_prefix = browser_command_line.HasSwitch(
       switches::kUtilityCmdPrefix);
@@ skipping 49 matching lines @@
     IPC_MESSAGE_HANDLER(UtilityHostMsg_DecodeImage_Succeeded,
                         Client::OnDecodeImageSucceeded)
     IPC_MESSAGE_HANDLER(UtilityHostMsg_DecodeImage_Failed,
                         Client::OnDecodeImageFailed)
     IPC_MESSAGE_HANDLER(UtilityHostMsg_IDBKeysFromValuesAndKeyPath_Succeeded,
                         Client::OnIDBKeysFromValuesAndKeyPathSucceeded)
     IPC_MESSAGE_HANDLER(UtilityHostMsg_IDBKeysFromValuesAndKeyPath_Failed,
                         Client::OnIDBKeysFromValuesAndKeyPathFailed)
   IPC_END_MESSAGE_MAP_EX()
 }