Remove JS dialog dependency from content.

chrome/browser/ui/webui/web_ui_browsertest.cc

 // Copyright (c) 2011 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/web_ui_browsertest.h"
 
 #include <string>
 #include <vector>
 
 #include "base/path_service.h"
+#include "base/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/url_constants.h"
 #include "chrome/test/ui_test_utils.h"
 #include "content/browser/tab_contents/tab_contents.h"
 #include "content/browser/webui/web_ui.h"
 #include "ui/base/resource/resource_bundle.h"
 
 static const FilePath::CharType* kWebUILibraryJS =
@@ skipping 176 matching lines @@
   AddLibrary(FilePath(FILE_PATH_LITERAL("sample_downloads.js")));
 
   // Navigate to UI.
   // TODO(dtseng): make accessor for subclasses to return?
   ui_test_utils::NavigateToURL(browser(), GURL(chrome::kChromeUIDownloadsURL));
 
   ASSERT_TRUE(RunJavascriptTest("testAssertFalse"));
   ASSERT_TRUE(RunJavascriptTest("testInitialFocus"));
   ASSERT_FALSE(RunJavascriptTest("testConsoleError"));
 }