Move RunFileChooserHelper and EnumerateDirectoryHelper out of Browser.

chrome/browser/extensions/extension_host.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/extensions/extension_host.h"
 
 #include <list>
 
 #include "base/bind.h"
 #include "base/memory/singleton.h"
 #include "base/memory/weak_ptr.h"
 #include "base/message_loop.h"
 #include "base/metrics/histogram.h"
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/browser_shutdown.h"
 #include "chrome/browser/extensions/extension_event_router.h"
 #include "chrome/browser/extensions/extension_process_manager.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/extension_system.h"
 #include "chrome/browser/extensions/extension_tab_util.h"
 #include "chrome/browser/extensions/extension_window_controller.h"
+#include "chrome/browser/file_select_helper.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/app_modal_dialogs/message_box_handler.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_finder.h"
 #include "chrome/browser/ui/browser_list.h"
 #include "chrome/browser/ui/browser_window.h"
 #include "chrome/browser/ui/prefs/prefs_tab_helper.h"
 #include "chrome/browser/ui/tab_contents/tab_contents_wrapper.h"
 #include "chrome/common/chrome_constants.h"
 #include "chrome/common/chrome_notification_types.h"
@@ skipping 496 matching lines @@
 
 content::JavaScriptDialogCreator* ExtensionHost::GetJavaScriptDialogCreator() {
   if (!dialog_creator_.get()) {
     dialog_creator_.reset(CreateJavaScriptDialogCreatorInstance(this));
   }
   return dialog_creator_.get();
 }
 
 void ExtensionHost::RunFileChooser(WebContents* tab,
                                    const content::FileChooserParams& params) {
-  Browser::RunFileChooserHelper(tab, params);
+  FileSelectHelper::RunFileChooser(tab, params);
 }
 
 void ExtensionHost::AddNewContents(WebContents* source,
                                    WebContents* new_contents,
                                    WindowOpenDisposition disposition,
                                    const gfx::Rect& initial_pos,
                                    bool user_gesture) {
   // First, if the creating extension view was associated with a tab contents,
   // use that tab content's delegate. We must be careful here that the
   // associated tab contents has the same profile as the new tab contents. In
@@ skipping 38 matching lines @@
   params.user_gesture = user_gesture;
   browser::Navigate(&params);
 }
 
 void ExtensionHost::RenderViewReady() {
   content::NotificationService::current()->Notify(
       chrome::NOTIFICATION_EXTENSION_HOST_CREATED,
       content::Source<Profile>(profile_),
       content::Details<ExtensionHost>(this));
 }