Chrome on Android : Begin removing references to themes.

chrome/browser/ui/webui/chrome_web_ui_controller_factory.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/chrome_web_ui_controller_factory.h"
 
 #include "base/command_line.h"
 #include "chrome/browser/about_flags.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/extensions/extension_service.h"
@@ skipping 273 matching lines @@
     return &NewWebUI<ConstrainedHtmlUI>;
   }
 #endif
 
   if (url.host() == chrome::kChromeUIPrintHost &&
       !g_browser_process->local_state()->GetBoolean(
           prefs::kPrintPreviewDisabled)) {
     return &NewWebUI<PrintPreviewUI>;
   }
 
-#if !defined(OS_CHROMEOS)
+#if !defined(OS_CHROMEOS) && !defined(OS_ANDROID)
   if (url.host() == chrome::kChromeUISyncPromoHost) {
     // If the sync promo page is enabled then use the sync promo WebUI otherwise
     // use the NTP WebUI. We don't want to return NULL if the sync promo page
     // is disabled because the page can be disabled mid-flight (for example,
     // if sync login finishes).
     if (SyncPromoUI::ShouldShowSyncPromo(profile))
       return &NewWebUI<SyncPromoUI>;
     else
       return &NewWebUI<NewTabUI>;
   }
@@ skipping 188 matching lines @@
 
   if (page_url.host() == chrome::kChromeUISettingsFrameHost)
     return options2::OptionsUI::GetFaviconResourceBytes();
 #endif
 
   if (page_url.host() == chrome::kChromeUIPluginsHost)
     return PluginsUI::GetFaviconResourceBytes();
 
   return NULL;
 }