Remove chrome-internal scheme, chrome::kChromeInternalScheme.

chrome/browser/ui/toolbar/toolbar_model_unittest.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/toolbar/toolbar_model.h"
 
 #include <vector>
 
 #include "base/command_line.h"
 #include "base/metrics/field_trial.h"
@@ skipping 58 matching lines @@
   {
     GURL("chrome-extension://monkey/balls.html"),
     ASCIIToUTF16("chrome-extension://monkey/balls.html"),
     ASCIIToUTF16("chrome-extension://monkey/balls.html"),
     base::string16(),
     base::string16(),
     false,
     true
   },
   {
-    GURL("chrome-internal://newtab/"),
-    base::string16(),
-    base::string16(),
-    base::string16(),
-    base::string16(),
-    false,
-    false
-  },
-  {
     GURL(content::kAboutBlankURL),
     ASCIIToUTF16(content::kAboutBlankURL),
     ASCIIToUTF16(content::kAboutBlankURL),
     base::string16(),
     base::string16(),
     false,
     true
   },
   {
     GURL("http://searchurl/?q=tractor+supply"),
@@ skipping 263 matching lines @@
 
   // The same URL, when specified on the command line, should allow search term
   // extraction.
   UIThreadSearchTermsData::SetGoogleBaseURL(std::string());
   CommandLine::ForCurrentProcess()->AppendSwitchASCII(switches::kGoogleBaseURL,
                                                       "http://www.foo.com/");
   NavigateAndCheckText(
       GURL("http://www.foo.com/search?q=tractor+supply&espv=1"),
       ASCIIToUTF16("tractor supply"), true, true);
 }