Removed --disable-background-mode/restore-background-contents flags.

cloud_print/service/win/chrome_launcher.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 "cloud_print/service/win/chrome_launcher.h"
 
 #include "base/base_switches.h"
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/files/scoped_temp_dir.h"
@@ skipping 191 matching lines @@
       CommandLine cmd(chrome_path);
       CopyChromeSwitchesFromCurrentProcess(&cmd);
 
       // Required switches.
       cmd.AppendSwitchASCII(switches::kProcessType, switches::kServiceProcess);
       cmd.AppendSwitchPath(switches::kUserDataDir, user_data_);
       cmd.AppendSwitch(switches::kNoServiceAutorun);
 
       // Optional.
       cmd.AppendSwitch(switches::kAutoLaunchAtStartup);
-      cmd.AppendSwitch(switches::kDisableBackgroundMode);
       cmd.AppendSwitch(switches::kDisableDefaultApps);
       cmd.AppendSwitch(switches::kDisableExtensions);
       cmd.AppendSwitch(switches::kDisableGpu);
       cmd.AppendSwitch(switches::kDisableSoftwareRasterizer);
       cmd.AppendSwitch(switches::kDisableSync);
       cmd.AppendSwitch(switches::kNoFirstRun);
       cmd.AppendSwitch(switches::kNoStartupWindow);
 
       base::win::ScopedHandle chrome_handle;
       base::Time started = base::Time::Now();
@@ skipping 54 matching lines @@
     return std::string();
   }
 
   CommandLine cmd(chrome_path);
   CopyChromeSwitchesFromCurrentProcess(&cmd);
   cmd.AppendSwitchPath(switches::kUserDataDir, temp_user_data.path());
   cmd.AppendSwitchPath(switches::kCloudPrintSetupProxy, printers_file);
   cmd.AppendSwitch(switches::kNoServiceAutorun);
 
   // Optional.
-  cmd.AppendSwitch(switches::kDisableBackgroundMode);
   cmd.AppendSwitch(switches::kDisableDefaultApps);
   cmd.AppendSwitch(switches::kDisableExtensions);
   cmd.AppendSwitch(switches::kDisableSync);
   cmd.AppendSwitch(switches::kNoDefaultBrowserCheck);
   cmd.AppendSwitch(switches::kNoFirstRun);
 
   cmd.AppendArg(
       cloud_devices::GetCloudPrintEnableWithSigninURL(proxy_id).spec());
 
   base::win::ScopedHandle chrome_handle;
@@ skipping 15 matching lines @@
       LOG(ERROR) << "Chrome launch failed.";
       return std::string();
     }
     if (!json.empty()) {
       // Close chrome because Service State is ready.
       CloseChrome(chrome_handle, thread_id);
       return json;
     }
   }
 }
-