Remove profile-based per-host & default zoom level migration code.

chrome/browser/profiles/profile_impl.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/profiles/profile_impl.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/callback.h"
@@ skipping 52 matching lines @@
 #include "chrome/browser/push_messaging/push_messaging_service_factory.h"
 #include "chrome/browser/push_messaging/push_messaging_service_impl.h"
 #include "chrome/browser/safe_browsing/safe_browsing_service.h"
 #include "chrome/browser/services/gcm/gcm_profile_service.h"
 #include "chrome/browser/sessions/session_service_factory.h"
 #include "chrome/browser/signin/signin_manager_factory.h"
 #include "chrome/browser/signin/signin_ui_util.h"
 #include "chrome/browser/ssl/chrome_ssl_host_state_delegate.h"
 #include "chrome/browser/ssl/chrome_ssl_host_state_delegate_factory.h"
 #include "chrome/browser/ui/startup/startup_browser_creator.h"
 #include "chrome/browser/ui/zoom/chrome_zoom_level_prefs.h"

[gab, 2015/08/18 20:39:40]

rm this include

[wjmaclean, 2015/08/19 13:53:34]

Done.

 #include "chrome/common/chrome_constants.h"
 #include "chrome/common/chrome_paths_internal.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/url_constants.h"
 #include "chrome/grit/chromium_strings.h"
 #include "components/bookmarks/browser/bookmark_model.h"
 #include "components/content_settings/core/browser/cookie_settings.h"
 #include "components/content_settings/core/browser/host_content_settings_map.h"
 #include "components/domain_reliability/monitor.h"
@@ skipping 524 matching lines @@
 #if defined(ENABLE_PLUGINS)
   ChromePluginServiceFilter::GetInstance()->RegisterResourceContext(
       PluginPrefs::GetForProfile(this).get(),
       io_data_.GetResourceContextNoInit());
 #endif
 
   TRACE_EVENT0("browser", "ProfileImpl::SetSaveSessionStorageOnDisk");
   content::BrowserContext::GetDefaultStoragePartition(this)->
       GetDOMStorageContext()->SetSaveSessionStorageOnDisk();
 
-  // TODO(wjmaclean): Remove this. crbug.com/420643
-  chrome::MigrateProfileZoomLevelPrefs(this);
-
   // The DomDistillerViewerSource is not a normal WebUI so it must be registered
   // as a URLDataSource early.
   RegisterDomDistillerViewerSource(this);
 
 #if defined(OS_CHROMEOS)
   if (chromeos::UserSessionManager::GetInstance()
           ->RestartToApplyPerSessionFlagsIfNeed(this, true)) {
     return;
   }
 #endif
@@ skipping 678 matching lines @@
 ProfileImpl::CreateDomainReliabilityMonitor(PrefService* local_state) {
   domain_reliability::DomainReliabilityService* service =
       domain_reliability::DomainReliabilityServiceFactory::GetInstance()->
           GetForBrowserContext(this);
   if (!service)
     return scoped_ptr<domain_reliability::DomainReliabilityMonitor>();
 
   return service->CreateMonitor(
       BrowserThread::GetMessageLoopProxyForThread(BrowserThread::IO));
 }