Split to SafeBrowsingDatabaseManager into Local* and Remote*.

chrome/browser/safe_browsing/safe_browsing_test.cc

Index: chrome/browser/safe_browsing/safe_browsing_test.cc
diff --git a/chrome/browser/safe_browsing/safe_browsing_test.cc b/chrome/browser/safe_browsing/safe_browsing_test.cc
index faf36195026f4eb8bdebe1ab5bf8d0d0518bb79e..0e1b7ae9786722f23728275cfe3ae2c1a08b62a5 100644
--- a/chrome/browser/safe_browsing/safe_browsing_test.cc
+++ b/chrome/browser/safe_browsing/safe_browsing_test.cc
@@ -33,6 +33,7 @@
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/safe_browsing/database_manager.h"
+#include "chrome/browser/safe_browsing/local_database_manager.h"
 #include "chrome/browser/safe_browsing/local_safebrowsing_test_server.h"
 #include "chrome/browser/safe_browsing/protocol_manager.h"
 #include "chrome/browser/safe_browsing/safe_browsing_service.h"
@@ -54,6 +55,10 @@
 
 using content::BrowserThread;
 
+#ifndef SAFE_BROWSING_DB_LOCAL
+#error This test requires the SAFE_BROWSING_DB_LOCAL implementation.
+#endif
+
 namespace {
 
 const base::FilePath::CharType kDataFile[] =
@@ -187,9 +192,11 @@ class SafeBrowsingServerTest : public InProcessBrowserTest {
         base::TimeDelta::FromSeconds(0));
   }
 
+
   void CheckIsDatabaseReady() {
     base::AutoLock lock(update_status_mutex_);
-    is_database_ready_ = !database_manager()->database_update_in_progress_;
+    is_database_ready_ =
+        !local_database_manager()->database_update_in_progress_;
   }
 
   void CheckUrl(SafeBrowsingDatabaseManager::Client* helper, const GURL& url) {
@@ -210,6 +217,13 @@ class SafeBrowsingServerTest : public InProcessBrowserTest {
     return safe_browsing_service_->database_manager().get();
   }
 
+  // TODO(nparker): Remove the need for this by wiring in our own
+  // SafeBrowsingDatabaseManager factory and keep a ptr to the subclass.
+  LocalSafeBrowsingDatabaseManager* local_database_manager() {
+    return static_cast<LocalSafeBrowsingDatabaseManager*>(database_manager());
+  }
+
+
   bool is_checked_url_in_db() {
     base::AutoLock l(update_status_mutex_);
     return is_checked_url_in_db_;
@@ -241,7 +255,7 @@ class SafeBrowsingServerTest : public InProcessBrowserTest {
   }
 
   scoped_refptr<base::SequencedTaskRunner> SafeBrowsingTaskRunner() {
-    return database_manager()->safe_browsing_task_runner_;
+    return local_database_manager()->safe_browsing_task_runner_;
   }
 
   const net::SpawnedTestServer& test_server() const {