Revert 174880 due to compilation error in pdf_browsertest.cc

chrome/browser/extensions/web_contents_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/extensions/extension_browsertest.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_tabstrip.h"
 #include "chrome/test/base/ui_test_utils.h"
 #include "content/public/test/browser_test_utils.h"
 
 // Tests that we can load extension pages into the tab area and they can call
 // extension APIs.
 IN_PROC_BROWSER_TEST_F(ExtensionBrowserTest, WebContents) {
   ASSERT_TRUE(LoadExtension(
       test_data_dir_.AppendASCII("good").AppendASCII("Extensions")
                     .AppendASCII("behllobkkfkfnphdnhnkndlbkcpglgmj")
                     .AppendASCII("1.0.0.0")));
 
   ui_test_utils::NavigateToURL(
       browser(),
       GURL("chrome-extension://behllobkkfkfnphdnhnkndlbkcpglgmj/page.html"));
 
   bool result = false;
   ASSERT_TRUE(content::ExecuteJavaScriptAndExtractBool(
-      chrome::GetActiveWebContents(browser())->GetRenderViewHost(),
-      "",
-      "testTabsAPI()",
-      &result));
+      chrome::GetActiveWebContents(browser())->GetRenderViewHost(), L"",
+      L"testTabsAPI()", &result));
   EXPECT_TRUE(result);
 
   // There was a bug where we would crash if we navigated to a page in the same
   // extension because no new render view was getting created, so we would not
   // do some setup.
   ui_test_utils::NavigateToURL(
       browser(),
       GURL("chrome-extension://behllobkkfkfnphdnhnkndlbkcpglgmj/page.html"));
   result = false;
   ASSERT_TRUE(content::ExecuteJavaScriptAndExtractBool(
-      chrome::GetActiveWebContents(browser())->GetRenderViewHost(),
-      "",
-      "testTabsAPI()",
-      &result));
+      chrome::GetActiveWebContents(browser())->GetRenderViewHost(), L"",
+      L"testTabsAPI()", &result));
   EXPECT_TRUE(result);
 }