Move ZoomObserver, ZoomController and ZoomEventManager to components/.

chrome/browser/renderer_preferences_util.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/renderer_preferences_util.h"
 
 #include "base/macros.h"
 #include "base/prefs/pref_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/pref_names.h"
 #include "content/public/browser/host_zoom_map.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/common/renderer_preferences.h"
 #include "third_party/skia/include/core/SkColor.h"
 
 #if defined(OS_LINUX) || defined(OS_ANDROID)
 #include "ui/gfx/font_render_params.h"
 #endif
 
 #if !defined(OS_ANDROID)
-#include "chrome/browser/ui/zoom/zoom_controller.h"
+#include "components/ui/zoom/zoom_controller.h"
 #endif
 
 #if defined(TOOLKIT_VIEWS)
 #include "ui/views/controls/textfield/textfield.h"
 #endif
 
 #if defined(USE_AURA) && defined(OS_LINUX) && !defined(OS_CHROMEOS)
 #include "chrome/browser/themes/theme_service.h"
 #include "chrome/browser/themes/theme_service_factory.h"
 #include "ui/views/linux_ui/linux_ui.h"
 #endif
 
 namespace renderer_preferences_util {
 
 void UpdateFromSystemSettings(content::RendererPreferences* prefs,
                               Profile* profile,
                               content::WebContents* web_contents) {
   const PrefService* pref_service = profile->GetPrefs();
   prefs->accept_languages = pref_service->GetString(prefs::kAcceptLanguages);
   prefs->enable_referrers = pref_service->GetBoolean(prefs::kEnableReferrers);
   prefs->enable_do_not_track =
       pref_service->GetBoolean(prefs::kEnableDoNotTrack);
 
   double default_zoom_level = -1;
 #if !defined(OS_ANDROID)
-  ZoomController* zoom_controller =
-      ZoomController::FromWebContents(web_contents);
+  components::ZoomController* zoom_controller =
+      components::ZoomController::FromWebContents(web_contents);
   if (zoom_controller)
     default_zoom_level = zoom_controller->GetDefaultZoomLevel();
 #endif
 
   if (default_zoom_level < 0) {
     default_zoom_level = content::HostZoomMap::GetDefaultForBrowserContext(
         web_contents->GetBrowserContext())->GetDefaultZoomLevel();
   }
   prefs->default_zoom_level = default_zoom_level;
 
@@ skipping 45 matching lines @@
   prefs->subpixel_rendering = params.subpixel_rendering;
 #endif
 
 #if !defined(OS_MACOSX)
   prefs->plugin_fullscreen_allowed =
       pref_service->GetBoolean(prefs::kFullscreenAllowed);
 #endif
 }
 
 }  // namespace renderer_preferences_util