Chrome on Android : Begin removing references to themes.

chrome/browser/ui/browser.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/browser.h"
 
 #if defined(OS_WIN)
 #include <windows.h>
 #include <shellapi.h>
 #endif  // OS_WIN
@@ skipping 352 matching lines @@
   registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_UPDATE_DISABLED,
                  content::Source<Profile>(profile_->GetOriginalProfile()));
   registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_LOADED,
                  content::Source<Profile>(profile_->GetOriginalProfile()));
   registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_UNLOADED,
                  content::Source<Profile>(profile_->GetOriginalProfile()));
   registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_UNINSTALLED,
                  content::Source<Profile>(profile_->GetOriginalProfile()));
   registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_PROCESS_TERMINATED,
                  content::NotificationService::AllSources());
+#if defined(ENABLE_THEMES)
   registrar_.Add(
       this, chrome::NOTIFICATION_BROWSER_THEME_CHANGED,
       content::Source<ThemeService>(
           ThemeServiceFactory::GetForProfile(profile_)));
+#endif
   registrar_.Add(this, chrome::NOTIFICATION_WEB_CONTENT_SETTINGS_CHANGED,
                  content::NotificationService::AllSources());
 
   PrefService* local_state = g_browser_process->local_state();
   if (local_state) {
     local_pref_registrar_.Init(local_state);
     local_pref_registrar_.Add(prefs::kPrintingEnabled, this);
     local_pref_registrar_.Add(prefs::kAllowFileSelectionDialogs, this);
     local_pref_registrar_.Add(prefs::kMetricsReportingEnabled, this);
   }
@@ skipping 4013 matching lines @@
     case chrome::NOTIFICATION_EXTENSION_UNINSTALLED:
     case chrome::NOTIFICATION_EXTENSION_LOADED:
       // During window creation on Windows we may end up calling into
       // SHAppBarMessage, which internally spawns a nested message loop. This
       // makes it possible for us to end up here before window creation has
       // completed,at which point window_ is NULL. See 94752 for details.
       if (window() && window()->GetLocationBar())
         window()->GetLocationBar()->UpdatePageActions();
       break;
 
+#if defined(ENABLE_THEMES)
     case chrome::NOTIFICATION_BROWSER_THEME_CHANGED:
       window()->UserChangedTheme();
       break;
+#endif
 
     case chrome::NOTIFICATION_PREF_CHANGED: {
       const std::string& pref_name =
           *content::Details<std::string>(details).ptr();
       if (pref_name == prefs::kPrintingEnabled) {
         UpdatePrintingState(GetContentRestrictionsForSelectedTab());
       } else if (pref_name == prefs::kInstantEnabled ||
                  pref_name == prefs::kMetricsReportingEnabled ||
                  pref_name == prefs::kSearchSuggestEnabled) {
         if (!InstantController::IsEnabled(profile())) {
@@ skipping 1199 matching lines @@
   } else {
     LoginUIServiceFactory::GetForProfile(
         profile()->GetOriginalProfile())->ShowLoginUI();
   }
 #endif
 }
 
 void Browser::ToggleSpeechInput() {
   GetSelectedWebContents()->GetRenderViewHost()->ToggleSpeechInput();
 }