Experimentally isolate GetOpenFileName in a utility process.

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"
 
 #include <set>
 #include <string>
 #include <vector>
 
@@ skipping 147 matching lines @@
 // TODO(port): several win-only methods have been pulled out of this, but
 // BrowserMain() as a whole needs to be broken apart so that it's usable by
 // other platforms. For now, it's just a stub. This is a serious work in
 // progress and should not be taken as an indication of a real refactoring.
 
 #if defined(OS_WIN)
 #include "base/environment.h"  // For PreRead experiment.
 #include "base/win/windows_version.h"
 #include "chrome/browser/browser_util_win.h"
 #include "chrome/browser/chrome_browser_main_win.h"
+#include "chrome/browser/chrome_select_file_dialog_factory_win.h"
 #include "chrome/browser/component_updater/sw_reporter_installer_win.h"
 #include "chrome/browser/first_run/try_chrome_dialog_view.h"
 #include "chrome/browser/first_run/upgrade_util_win.h"
 #include "chrome/browser/ui/network_profile_bubble.h"
 #include "chrome/installer/util/helper.h"
 #include "chrome/installer/util/install_util.h"
 #include "chrome/installer/util/shell_util.h"
 #include "net/base/net_util.h"
 #include "ui/base/l10n/l10n_util_win.h"
 #include "ui/gfx/win/dpi.h"
+#include "ui/shell_dialogs/select_file_dialog.h"
 #endif  // defined(OS_WIN)
 
 #if defined(OS_MACOSX)
 #include <Security/Security.h>
 
 #include "base/mac/scoped_nsautorelease_pool.h"
 #include "chrome/browser/mac/keystone_glue.h"
 #endif
 
 #if !defined(DISABLE_NACL)
@@ skipping 900 matching lines @@
   // unless we detect another chrome browser running.
   if (parsed_command_line().HasSwitch(switches::kUninstall)) {
     return DoUninstallTasks(already_running);
   }
 
   if (parsed_command_line().HasSwitch(switches::kHideIcons) ||
       parsed_command_line().HasSwitch(switches::kShowIcons)) {
     return ChromeBrowserMainPartsWin::HandleIconsCommands(
         parsed_command_line_);
   }
+
+  ui::SelectFileDialog::SetFactory(new ChromeSelectFileDialogFactory(
+      BrowserThread::GetMessageLoopProxyForThread(BrowserThread::IO)));
 #endif
 
   if (parsed_command_line().HasSwitch(switches::kMakeDefaultBrowser)) {
     return ShellIntegration::SetAsDefaultBrowser() ?
         static_cast<int>(content::RESULT_CODE_NORMAL_EXIT) :
         static_cast<int>(chrome::RESULT_CODE_SHELL_INTEGRATION_FAILED);
   }
 
 #if defined(USE_AURA)
   // Make sure aura::Env has been initialized.
@@ skipping 548 matching lines @@
   chromeos::CrosSettings::Shutdown();
 #endif
 #endif
 }
 
 // Public members:
 
 void ChromeBrowserMainParts::AddParts(ChromeBrowserMainExtraParts* parts) {
   chrome_extra_parts_.push_back(parts);
 }