Remove the enable_themes build flag and define.

chrome/browser/ui/prefs/prefs_tab_helper.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/prefs/prefs_tab_helper.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <set>
@@ skipping 32 matching lines @@
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/common/renderer_preferences.h"
 #include "content/public/common/web_preferences.h"
 #include "extensions/features/features.h"
 #include "media/media_features.h"
 #include "third_party/icu/source/common/unicode/uchar.h"
 #include "third_party/icu/source/common/unicode/uscript.h"
 #include "ui/base/l10n/l10n_util.h"
 
-#if defined(OS_POSIX) && !defined(OS_MACOSX) && defined(ENABLE_THEMES)
+#if defined(OS_POSIX) && !defined(OS_MACOSX) && !defined(OS_ANDROID)
 #include "chrome/browser/themes/theme_service.h"
 #include "chrome/browser/themes/theme_service_factory.h"
 #endif
 
 #if defined(OS_WIN)
 #include "base/win/windows_version.h"
 #endif
 
 using content::WebContents;
 using content::WebPreferences;
@@ skipping 419 matching lines @@
 
     PrefWatcher::Get(profile_)->RegisterHelper(this);
   }
 
   content::RendererPreferences* render_prefs =
       web_contents_->GetMutableRendererPrefs();
   renderer_preferences_util::UpdateFromSystemSettings(render_prefs,
                                                       profile_,
                                                       web_contents_);
 
-#if defined(OS_POSIX) && !defined(OS_MACOSX) && defined(ENABLE_THEMES)
+#if defined(OS_POSIX) && !defined(OS_MACOSX) && !defined(OS_ANDROID)
   registrar_.Add(this,
                  chrome::NOTIFICATION_BROWSER_THEME_CHANGED,
                  content::Source<ThemeService>(
                      ThemeServiceFactory::GetForProfile(profile_)));
 #endif
 #if defined(USE_AURA)
   registrar_.Add(this,
                  chrome::NOTIFICATION_BROWSER_FLING_CURVE_PARAMETERS_CHANGED,
                  content::NotificationService::AllSources());
 #endif
@@ skipping 93 matching lines @@
 }
 
 // static
 void PrefsTabHelper::GetServiceInstance() {
   PrefWatcherFactory::GetInstance();
 }
 
 void PrefsTabHelper::Observe(int type,
                              const content::NotificationSource& source,
                              const content::NotificationDetails& details) {
-#if defined(OS_POSIX) && !defined(OS_MACOSX) && defined(ENABLE_THEMES)
+#if defined(OS_POSIX) && !defined(OS_MACOSX) && !defined(OS_ANDROID)
   if (type == chrome::NOTIFICATION_BROWSER_THEME_CHANGED) {
     UpdateRendererPreferences();
     return;
   }
 #endif
 
 #if defined(USE_AURA)
   if (type == chrome::NOTIFICATION_BROWSER_FLING_CURVE_PARAMETERS_CHANGED) {
     UpdateRendererPreferences();
     return;
@@ skipping 55 matching lines @@
 }
 
 void PrefsTabHelper::NotifyWebkitPreferencesChanged(
     const std::string& pref_name) {
 #if !defined(OS_ANDROID)
   OnFontFamilyPrefChanged(pref_name);
 #endif
 
   web_contents_->GetRenderViewHost()->OnWebkitPreferencesChanged();
 }