Make NotificationService an interface in the content namespace, and switch callers to use it. Mov...

chrome/browser/webdata/web_database.h

Index: chrome/browser/webdata/web_database.h
===================================================================
--- chrome/browser/webdata/web_database.h	(revision 106380)
+++ chrome/browser/webdata/web_database.h	(working copy)
@@ -11,16 +11,18 @@
 #include "sql/init_status.h"
 #include "sql/meta_table.h"
 
+class AutofillTable;
 class FilePath;
-class NotificationService;
-
-class AutofillTable;
 class KeywordTable;
 class LoginsTable;
 class TokenServiceTable;
 class WebAppsTable;
 class WebIntentsTable;
 
+namespace content {
+class NotificationService;
+}
+
 // This class manages a SQLite database that stores various web page meta data.
 class WebDatabase {
  public:
@@ -60,7 +62,7 @@
   scoped_ptr<WebAppsTable> web_apps_table_;
   scoped_ptr<WebIntentsTable> web_intents_table_;
 
-  scoped_ptr<NotificationService> notification_service_;
+  scoped_ptr<content::NotificationService> notification_service_;
 
   DISALLOW_COPY_AND_ASSIGN(WebDatabase);
 };