Browser tests for using the new SafeBrowsing protocol (v4)

chrome/browser/safe_browsing/services_delegate_impl.cc

Index: chrome/browser/safe_browsing/services_delegate_impl.cc
diff --git a/chrome/browser/safe_browsing/services_delegate_impl.cc b/chrome/browser/safe_browsing/services_delegate_impl.cc
index d18b40e88785973b4633a4afd48b3f55ba74ca93..49e6d12a57e5a20b005f3835eec24725c4a8193c 100644
--- a/chrome/browser/safe_browsing/services_delegate_impl.cc
+++ b/chrome/browser/safe_browsing/services_delegate_impl.cc
@@ -64,13 +64,15 @@ ServicesDelegateImpl::v4_local_database_manager() const {
   return v4_local_database_manager_;
 }
 
-void ServicesDelegateImpl::Initialize() {
+void ServicesDelegateImpl::Initialize(bool v4_enabled) {
   DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
 
-  v4_local_database_manager_ = V4LocalDatabaseManager::Create(
-      SafeBrowsingService::GetBaseFilename(),
-      base::Bind(&ServicesDelegateImpl::GetEstimatedExtendedReportingLevel,
-                 base::Unretained(this)));
+  if (v4_enabled) {
+    v4_local_database_manager_ = V4LocalDatabaseManager::Create(
+        SafeBrowsingService::GetBaseFilename(),
+        base::Bind(&ServicesDelegateImpl::GetEstimatedExtendedReportingLevel,
+                   base::Unretained(this)));
+  }
 
   download_service_.reset(
       (services_creator_ &&