SafeBrowsing: Adds response handler for API blacklist check in Database Manager.

components/safe_browsing_db/database_manager.h

Index: components/safe_browsing_db/database_manager.h
diff --git a/components/safe_browsing_db/database_manager.h b/components/safe_browsing_db/database_manager.h
index 129307e5d50150e29af09ca3614802061af22ce6..c2359f67b4b8c865d1a40f0af8930c3022ebfd4b 100644
--- a/components/safe_browsing_db/database_manager.h
+++ b/components/safe_browsing_db/database_manager.h
@@ -73,6 +73,10 @@ class SafeBrowsingDatabaseManager
                          Client* client);
     ~SafeBrowsingApiCheck();
 
+    const GURL& url() {return url_;}
+    std::vector<SBFullHash>& full_hashes() {return full_hashes_;}
+    SafeBrowsingDatabaseManager::Client* client() {return client_;}
+
    private:
     GURL url_;
     std::vector<SBFullHash> full_hashes_;
@@ -208,6 +212,12 @@ class SafeBrowsingDatabaseManager
 
   FRIEND_TEST_ALL_PREFIXES(SafeBrowsingDatabaseManagerTest,
                            CheckApiBlacklistUrlPrefixes);
+  FRIEND_TEST_ALL_PREFIXES(SafeBrowsingDatabaseManagerTest,
+                           HandleGetHashesWithApisResults);
+  FRIEND_TEST_ALL_PREFIXES(SafeBrowsingDatabaseManagerTest,
+                           HandleGetHashesWithApisResultsNoMatch);
+  FRIEND_TEST_ALL_PREFIXES(SafeBrowsingDatabaseManagerTest,
+                           HandleGetHashesWithApisResultsMatches);
 
   // Created and destroyed via StartOnIOThread/StopOnIOThread.
   V4GetHashProtocolManager* v4_get_hash_protocol_manager_;