Small modifications to safebrowsing code to make it simpler to add the extension

chrome/browser/prerender/prerender_browsertest.cc

Index: chrome/browser/prerender/prerender_browsertest.cc
diff --git a/chrome/browser/prerender/prerender_browsertest.cc b/chrome/browser/prerender/prerender_browsertest.cc
index 6cc1560451a935f9a8a37d857578f8482d0f8f8d..a6ad13246fa56248e098fb3093566e7c822f82fc 100644
--- a/chrome/browser/prerender/prerender_browsertest.cc
+++ b/chrome/browser/prerender/prerender_browsertest.cc
@@ -502,10 +502,11 @@ class FakeSafeBrowsingDatabaseManager :  public SafeBrowsingDatabaseManager {
   virtual ~FakeSafeBrowsingDatabaseManager() {}
 
   void OnCheckBrowseURLDone(const GURL& gurl, Client* client) {
-    SafeBrowsingDatabaseManager::SafeBrowsingCheck check;
+    SafeBrowsingDatabaseManager::SafeBrowsingCheck check(
+        safe_browsing_util::MALWARE);
     check.urls.push_back(gurl);
     check.client = client;
-    check.threat_type = threat_type_;
+    check.url_threats[gurl] = threat_type_;
     client->OnSafeBrowsingResult(check);
   }