Tidy up Android's is-tablet functionality.

chrome/browser/ui/webui/ntp/ntp_resource_cache_android.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/ntp/ntp_resource_cache.h"
 
 #include "base/command_line.h"
 #include "base/memory/ref_counted_memory.h"
 #include "base/string16.h"
 #include "base/string_piece.h"
@@ skipping 62 matching lines @@
 
   NewTabPageHandler::GetLocalizedValues(profile_, &localized_strings);
 
   ChromeURLDataManager::DataSource::SetFontAndTextDirection(&localized_strings);
 
   base::StringPiece new_tab_html(ResourceBundle::GetSharedInstance().
       GetRawDataResource(IDR_NEW_TAB_4_HTML,
                          ui::SCALE_FACTOR_NONE));
   localized_strings.SetString(
       "device",
-      CommandLine::ForCurrentProcess()->HasSwitch(switches::kTabletUi) ?
+      CommandLine::ForCurrentProcess()->HasSwitch(switches::kTabletUI) ?
           "tablet" : "phone");
   const char* new_tab_link = kLearnMoreIncognitoUrl;
   string16 learnMoreLink = ASCIIToUTF16(
       google_util::AppendGoogleLocaleParam(GURL(new_tab_link)).spec());
   localized_strings.SetString("content",
       l10n_util::GetStringFUTF16(IDS_NEW_TAB_OTR_MESSAGE, learnMoreLink));
 
   // Load the new tab page appropriate for this build.
   std::string full_html;
 
@@ skipping 12 matching lines @@
     size_t after_offset = pos + template_data_placeholder.size();
     full_html.append(new_tab_html.data() + after_offset,
                      new_tab_html.size() - after_offset);
   } else {
     NOTREACHED();
     full_html.assign(new_tab_html.data(), new_tab_html.size());
   }
 
   new_tab_html_ = base::RefCountedString::TakeString(&full_html);
 }