Move code in components/safe_browsing_db and chrome/browser/s_b/ under the safe_browsing namespace.

chrome/browser/extensions/blacklist.cc

Index: chrome/browser/extensions/blacklist.cc
diff --git a/chrome/browser/extensions/blacklist.cc b/chrome/browser/extensions/blacklist.cc
index ef1cdfe696222c9179d71bf3be866f517b86c9e5..39ba3bf23ba160b154214d7eb1ef0bffcf9d5ec4 100644
--- a/chrome/browser/extensions/blacklist.cc
+++ b/chrome/browser/extensions/blacklist.cc
@@ -25,6 +25,7 @@
 #include "extensions/browser/extension_prefs.h"
 
 using content::BrowserThread;
+using safe_browsing::SafeBrowsingDatabaseManager;
 
 namespace extensions {
 
@@ -163,8 +164,7 @@ Blacklist::Blacklist(ExtensionPrefs* prefs) {
       g_database_manager.Get().get();
   if (database_manager.get()) {
     registrar_.Add(
-        this,
-        chrome::NOTIFICATION_SAFE_BROWSING_UPDATE_COMPLETE,
+        this, chrome::NOTIFICATION_SAFE_BROWSING_UPDATE_COMPLETE,
         content::Source<SafeBrowsingDatabaseManager>(database_manager.get()));
   }