Change infobar creation to use a public static Create() method on the infobar delegate classes.

chrome/browser/chromeos/login/webui_login_view.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/chromeos/login/webui_login_view.h"
 
 #include "ash/shell.h"
 #include "ash/system/tray/system_tray.h"
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/command_line.h"
 #include "base/i18n/rtl.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/browser/chromeos/accessibility/accessibility_util.h"
 #include "chrome/browser/chromeos/cros/cros_library.h"
 #include "chrome/browser/chromeos/login/base_login_display_host.h"
 #include "chrome/browser/chromeos/login/proxy_settings_dialog.h"
 #include "chrome/browser/chromeos/login/webui_login_display.h"
-#include "chrome/browser/media/media_stream_devices_controller.h"
 #include "chrome/browser/password_manager/password_manager.h"
 #include "chrome/browser/password_manager/password_manager_delegate_impl.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/browser/renderer_preferences_util.h"
+#include "chrome/browser/ui/media_stream_infobar_delegate.h"
 #include "chrome/browser/ui/web_contents_modal_dialog_manager.h"
 #include "chrome/browser/ui/webui/chromeos/login/oobe_ui.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/render_messages.h"
 #include "chromeos/dbus/dbus_thread_manager.h"
 #include "chromeos/dbus/session_manager_client.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/render_view_host_observer.h"
@@ skipping 308 matching lines @@
                                                      ash::Shell::FORWARD);
   }
 
   return true;
 }
 
 void WebUILoginView::RequestMediaAccessPermission(
     WebContents* web_contents,
     const content::MediaStreamRequest& request,
     const content::MediaResponseCallback& callback) {
-  Profile* profile =
-      Profile::FromBrowserContext(web_contents->GetBrowserContext());
-
-  scoped_ptr<MediaStreamDevicesController> controller(
-      new MediaStreamDevicesController(profile, request, callback));
-  if (!controller->DismissInfoBarAndTakeActionOnSettings())
+  if (MediaStreamInfoBarDelegate::Create(web_contents, request, callback))
     NOTREACHED() << "Media stream not allowed for WebUI";
 }
 
 void WebUILoginView::OnLoginPromptVisible() {
   // If we're hidden than will generate this signal once we're shown.
   if (is_hidden_ || login_prompt_visible_handled_) {
     LOG(INFO) << "Login WebUI >> not emitting signal, hidden: " << is_hidden_;
     return;
   }
 
   if (should_emit_login_prompt_visible_) {
     LOG(INFO) << "Login WebUI >> login-prompt-visible";
     chromeos::DBusThreadManager::Get()->GetSessionManagerClient()->
         EmitLoginPromptVisible();
   }
   login_prompt_visible_handled_ = true;
 
   // Let RenderWidgetHostViewAura::OnPaint() show white background when
   // loading page and when backing store is not present.
   aura::Env::GetInstance()->set_render_white_bg(true);
 }
 
 void WebUILoginView::ReturnFocus(bool reverse) {
   // Return the focus to the web contents.
   webui_login_->web_contents()->FocusThroughTabTraversal(reverse);
   GetWidget()->Activate();
 }
 
 }  // namespace chromeos