Revert of Small: Start checking URLs using PVer4. Verdict not returned to client yet.

chrome/browser/loader/safe_browsing_resource_throttle.h

Index: chrome/browser/loader/safe_browsing_resource_throttle.h
diff --git a/chrome/browser/loader/safe_browsing_resource_throttle.h b/chrome/browser/loader/safe_browsing_resource_throttle.h
index ba7924fbb149fc07d4a8dbdc55fb4b333c18fec5..017a7098f3e4803aa54ad270176bad5e69bb19f5 100644
--- a/chrome/browser/loader/safe_browsing_resource_throttle.h
+++ b/chrome/browser/loader/safe_browsing_resource_throttle.h
@@ -19,16 +19,11 @@
 #include "content/public/common/resource_type.h"
 #include "net/log/net_log.h"
 #include "net/log/net_log_event_type.h"
-#include "url/gurl.h"
 
 class ResourceDispatcherHost;
 
 namespace net {
 class URLRequest;
-}
-
-namespace safe_browsing {
-class V4LocalDatabaseManager;
 }
 
 // SafeBrowsingResourceThrottle checks that URLs are "safe" before
@@ -183,8 +178,6 @@
   const net::URLRequest* request_;
   const content::ResourceType resource_type_;
   net::NetLogWithSource net_log_with_source_;
-  scoped_refptr<safe_browsing::V4LocalDatabaseManager>
-      v4_local_database_manager_;
 
   DISALLOW_COPY_AND_ASSIGN(SafeBrowsingResourceThrottle);
 };