Add enableReferrers and enableHyperlinkAuditing to contentSettings.misc API.

chrome/browser/profiles/profile_io_data.cc

 // Copyright (c) 2011 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_io_data.h"
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "base/string_number_conversions.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/custom_handlers/protocol_handler_registry.h"
 #include "chrome/browser/extensions/user_script_master.h"
 #include "chrome/browser/io_thread.h"
 #include "chrome/browser/net/chrome_cookie_notification_details.h"
 #include "chrome/browser/net/pref_proxy_config_service.h"
 #include "chrome/browser/net/proxy_service_factory.h"
 #include "chrome/browser/profiles/profile.h"
+#include "chrome/browser/prefs/pref_member.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/pref_names.h"
 #include "content/browser/browser_thread.h"
 #include "content/common/notification_service.h"
 #include "net/http/http_util.h"
 #include "net/proxy/proxy_config_service_fixed.h"
 #include "net/proxy/proxy_script_fetcher_impl.h"
 #include "net/proxy/proxy_service.h"
@@ skipping 149 matching lines @@
 
 ProfileIOData::RequestContext::RequestContext() {}
 ProfileIOData::RequestContext::~RequestContext() {}
 
 ProfileIOData::ProfileParams::ProfileParams()
     : is_incognito(false),
       clear_local_state_on_exit(false),
       profile_id(Profile::kInvalidProfileId) {}
 ProfileIOData::ProfileParams::~ProfileParams() {}
 
-ProfileIOData::ProfileIOData(bool is_incognito)
-    : initialized_(false) {
+ProfileIOData::ProfileIOData(Profile* profile, bool is_incognito)
+    : enable_referrers_(new BooleanPrefMember()),
+      initialized_(false) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+  // We can't lazily initialize |enable_referrers_| because it is used on the UI
+  // thread as well as the IO thread, which might lead to race conditions
+  // otherwise.
+  enable_referrers_->Init(prefs::kEnableReferrers,
+                          profile->GetPrefs(),
+                          NULL);
+  enable_referrers_->MoveToThread(BrowserThread::IO);
 }
 
 ProfileIOData::~ProfileIOData() {
   // If we have never initialized ProfileIOData, then Handle may hold the only
   // reference to it. The important thing is to make sure it hasn't been
   // initialized yet, because the lazily initialized variables are supposed to
   // live on the IO thread.
   if (BrowserThread::CurrentlyOn(BrowserThread::UI))
     DCHECK(!initialized_);
   else
@@ skipping 61 matching lines @@
   context->set_transport_security_state(
       profile_params.transport_security_state);
   context->set_ssl_config_service(profile_params.ssl_config_service);
   context->set_database_tracker(profile_params.database_tracker);
   context->set_appcache_service(profile_params.appcache_service);
   context->set_blob_storage_context(profile_params.blob_storage_context);
   context->set_file_system_context(profile_params.file_system_context);
   context->set_extension_info_map(profile_params.extension_info_map);
   context->set_prerender_manager(profile_params.prerender_manager);
 }
+
+void ProfileIOData::Shutdown() {

[willchan no longer on Chromium, 2011/04/12 16:34:18]

DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));

[Bernhard Bauer, 2011/04/13 11:17:20]

Done.

+  enable_referrers_->Destroy();
+}