Remember user decisions on invalid certificates behind a flag

chrome/browser/ssl/chrome_ssl_host_state_delegate_factory.cc

+// Copyright (c) 2014 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/ssl/chrome_ssl_host_state_delegate_factory.h"
+
+#include "base/memory/scoped_ptr.h"
+#include "chrome/browser/profiles/incognito_helpers.h"
+#include "chrome/browser/profiles/profile.h"
+#include "chrome/browser/ssl/chrome_ssl_host_state_delegate.h"
+#include "components/keyed_service/content/browser_context_dependency_manager.h"
+#include "components/keyed_service/content/browser_context_keyed_service_factory.h"
+
+namespace {
+
+class Service : public KeyedService {
+ public:
+  explicit Service(Profile* profile)
+      : decisions_(new ChromeSSLHostStateDelegate(profile)) {}
+
+  ChromeSSLHostStateDelegate* decisions() { return decisions_.get(); }
+
+  virtual void Shutdown() OVERRIDE { decisions_->ShutdownOnUIThread(); }
+
+ private:
+  scoped_ptr<ChromeSSLHostStateDelegate> decisions_;
+
+  DISALLOW_COPY_AND_ASSIGN(Service);
+};
+
+}  // namespace
+
+// static
+ChromeSSLHostStateDelegate* ChromeSSLHostStateDelegateFactory::GetForProfile(
+    Profile* profile) {
+  return static_cast<Service*>(GetInstance()->GetServiceForBrowserContext(
+                                   profile, true))->decisions();
+}
+
+// static
+ChromeSSLHostStateDelegateFactory*
+ChromeSSLHostStateDelegateFactory::GetInstance() {
+  return Singleton<ChromeSSLHostStateDelegateFactory>::get();
+}
+
+ChromeSSLHostStateDelegateFactory::ChromeSSLHostStateDelegateFactory()
+    : BrowserContextKeyedServiceFactory(
+          "ChromeSSLHostStateDelegate",
+          BrowserContextDependencyManager::GetInstance()) {
+}
+
+ChromeSSLHostStateDelegateFactory::~ChromeSSLHostStateDelegateFactory() {
+}
+
+KeyedService* ChromeSSLHostStateDelegateFactory::BuildServiceInstanceFor(
+    content::BrowserContext* profile) const {
+  return new Service(static_cast<Profile*>(profile));
+}
+
+void ChromeSSLHostStateDelegateFactory::RegisterProfilePrefs(
+    user_prefs::PrefRegistrySyncable* registry) {
+}
+
+content::BrowserContext*
+ChromeSSLHostStateDelegateFactory::GetBrowserContextToUse(
+    content::BrowserContext* context) const {
+  return chrome::GetBrowserContextOwnInstanceInIncognito(context);
+}