Move logic in UserImageScreen from UserImageScreenHandler

chrome/browser/ui/webui/chromeos/login/base_screen_handler.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/ui/webui/chromeos/login/base_screen_handler.h"
 
 #include "base/values.h"
 #include "chrome/browser/chromeos/login/base_login_display_host.h"
 #include "content/public/browser/web_ui.h"
 #include "ui/base/l10n/l10n_util.h"
@@ skipping 62 matching lines @@
 void BaseScreenHandler::CallJS(const std::string& method) {
   web_ui()->CallJavascriptFunction(method);
 }
 
 void BaseScreenHandler::CallJS(const std::string& method,
                                const base::Value& arg1) {
   web_ui()->CallJavascriptFunction(method, arg1);
 }
 
 void BaseScreenHandler::CallJS(const std::string& method,
+                               const std::string& arg1) {
+  base::StringValue value1(arg1);
+  CallJS(method, value1);
+}
+
+void BaseScreenHandler::CallJS(const std::string& method,
+                               int arg1) {
+  base::FundamentalValue value1(arg1);
+  CallJS(method, value1);
+}
+
+void BaseScreenHandler::CallJS(const std::string& method,
+                               bool arg1) {
+  base::FundamentalValue value1(arg1);
+  CallJS(method, value1);
+}
+
+void BaseScreenHandler::CallJS(const std::string& method,
                                const base::Value& arg1,
                                const base::Value& arg2) {
   web_ui()->CallJavascriptFunction(method, arg1, arg2);
 }
 
 void BaseScreenHandler::CallJS(const std::string& method,
                                const base::Value& arg1,
                                const base::Value& arg2,
                                const base::Value& arg3) {
   web_ui()->CallJavascriptFunction(method, arg1, arg2, arg3);
@@ skipping 16 matching lines @@
   if (data)
     screen_params.SetWithoutPathExpansion("data", data->DeepCopy());
   web_ui()->CallJavascriptFunction("cr.ui.Oobe.showScreen", screen_params);
 }
 
 gfx::NativeWindow BaseScreenHandler::GetNativeWindow() {
   return BaseLoginDisplayHost::default_host()->GetNativeWindow();
 }
 
 }  // namespace chromeos