cros: Move call js prefix out of ctor.

chrome/browser/ui/webui/chromeos/login/kiosk_autolaunch_screen_handler.cc

 // Copyright 2013 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/ui/webui/chromeos/login/kiosk_autolaunch_screen_handler.h"
 
 #include <string>
 
 #include "base/command_line.h"
 #include "base/strings/utf_string_conversions.h"
@@ skipping 14 matching lines @@
 #include "ui/base/webui/web_ui_util.h"
 
 namespace {
 
 const char kJsScreenPath[] = "login.AutolaunchScreen";
 
 }  // namespace
 
 namespace chromeos {
 
-KioskAutolaunchScreenHandler::KioskAutolaunchScreenHandler()
-    : BaseScreenHandler(kJsScreenPath),
-      delegate_(NULL),
-      show_on_init_(false),
-      is_visible_(false) {
+KioskAutolaunchScreenHandler::KioskAutolaunchScreenHandler() {
+  set_call_js_prefix(kJsScreenPath);
   KioskAppManager::Get()->AddObserver(this);
 }
 
 KioskAutolaunchScreenHandler::~KioskAutolaunchScreenHandler() {
   if (delegate_)
     delegate_->OnActorDestroyed(this);
 
   KioskAppManager::Get()->RemoveObserver(this);
 }
 
@@ skipping 103 matching lines @@
 void KioskAutolaunchScreenHandler::OnKioskAppsSettingsChanged() {
   UpdateKioskApp();
 }
 
 void KioskAutolaunchScreenHandler::OnKioskAppDataChanged(
     const std::string& app_id) {
   UpdateKioskApp();
 }
 
 }  // namespace chromeos