Revert 174880 due to compilation error in pdf_browsertest.cc

chrome/browser/ui/webui/options/options_ui_browsertest.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/options/options_ui_browsertest.h"
 
 #include "base/string16.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_tabstrip.h"
@@ skipping 11 matching lines @@
 
 void OptionsBrowserTest::NavigateToSettings() {
   const GURL& url = GURL(chrome::kChromeUISettingsURL);
   ui_test_utils::NavigateToURL(browser(), url);
 }
 
 void OptionsBrowserTest::VerifyNavbar() {
   bool navbar_exist = false;
   EXPECT_TRUE(content::ExecuteJavaScriptAndExtractBool(
       chrome::GetActiveWebContents(browser())->GetRenderViewHost(),
-      "",
-      "domAutomationController.send("
-      "    !!document.getElementById('navigation'))",
-      &navbar_exist));
+      L"",
+      L"domAutomationController.send("
+      L"!!document.getElementById('navigation'))", &navbar_exist));
   EXPECT_EQ(true, navbar_exist);
 }
 
 void OptionsBrowserTest::VerifyTitle() {
   string16 title = chrome::GetActiveWebContents(browser())->GetTitle();
   string16 expected_title = l10n_util::GetStringUTF16(IDS_SETTINGS_TITLE);
   EXPECT_NE(title.find(expected_title), string16::npos);
 }
 
 // Flaky, see http://crbug.com/119671.
 IN_PROC_BROWSER_TEST_F(OptionsBrowserTest, DISABLED_LoadOptionsByURL) {
   NavigateToSettings();
   VerifyTitle();
   VerifyNavbar();
 }
 
 }  // namespace options