Remove Blink's DatabaseIdentifier implementation

third_party/WebKit/public/web/WebDatabase.h

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 23 matching lines @@
 #include "public/platform/WebCommon.h"
 #include "public/platform/WebSecurityOrigin.h"
 
 namespace blink {
 
 class WebString;
 
 class WebDatabase {
 public:
     BLINK_EXPORT static void updateDatabaseSize(
-        const WebString& originIdentifier, const WebString& name, long long size);
+        const WebSecurityOrigin&, const WebString& name, long long size);
     BLINK_EXPORT static void updateSpaceAvailable(
-        const WebString& originIdentifier, long long spaceAvailable);
+        const WebSecurityOrigin&, long long spaceAvailable);
     BLINK_EXPORT static void resetSpaceAvailable(
-        const WebString& originIdentifier);
+        const WebSecurityOrigin&);
 
     BLINK_EXPORT static void closeDatabaseImmediately(
-        const WebString& originIdentifier, const WebString& databaseName);
+        const WebSecurityOrigin&, const WebString& databaseName);
 
 private:
     WebDatabase() { }
 };
 
 } // namespace blink
 
 #endif