Remove Blink's DatabaseIdentifier implementation

third_party/WebKit/public/platform/WebSecurityOrigin.h

 /*
  * Copyright (C) 2010 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 40 matching lines @@
     ~WebSecurityOrigin() { reset(); }
 
     WebSecurityOrigin() : m_private(0) { }
     WebSecurityOrigin(const WebSecurityOrigin& s) : m_private(0) { assign(s); }
     WebSecurityOrigin& operator=(const WebSecurityOrigin& s)
     {
         assign(s);
         return *this;
     }
 
-    BLINK_PLATFORM_EXPORT static WebSecurityOrigin createFromDatabaseIdentifier(const WebString& databaseIdentifier);
     BLINK_PLATFORM_EXPORT static WebSecurityOrigin createFromString(const WebString&);
     BLINK_PLATFORM_EXPORT static WebSecurityOrigin create(const WebURL&);
     BLINK_PLATFORM_EXPORT static WebSecurityOrigin createUnique();
 
     BLINK_PLATFORM_EXPORT void reset();
     BLINK_PLATFORM_EXPORT void assign(const WebSecurityOrigin&);
 
     bool isNull() const { return !m_private; }
 
     BLINK_PLATFORM_EXPORT WebString protocol() const;
@@ skipping 23 matching lines @@
     // machine or over the network from a
     // cryptographically-authenticated origin, as described in
     // https://w3c.github.io/webappsec/specs/powerfulfeatures/#is-origin-trustworthy.
     BLINK_PLATFORM_EXPORT bool isPotentiallyTrustworthy() const;
 
     // Returns a string representation of the WebSecurityOrigin.  The empty
     // WebSecurityOrigin is represented by "null".  The representation of a
     // non-empty WebSecurityOrigin resembles a standard URL.
     BLINK_PLATFORM_EXPORT WebString toString() const;
 
-    // Returns a string representation of this WebSecurityOrigin that can
-    // be used as a file.  Should be used in storage APIs only.
-    BLINK_PLATFORM_EXPORT WebString databaseIdentifier() const;
-
     // Returns true if this WebSecurityOrigin can access usernames and
     // passwords stored in password manager.
     BLINK_PLATFORM_EXPORT bool canAccessPasswordManager() const;
 
     // Allows this WebSecurityOrigin access to local resources.
     BLINK_PLATFORM_EXPORT void grantLoadLocalResources() const;
 
 #if INSIDE_BLINK
     BLINK_PLATFORM_EXPORT WebSecurityOrigin(const WTF::PassRefPtr<SecurityOrigin>&);
     BLINK_PLATFORM_EXPORT WebSecurityOrigin& operator=(const WTF::PassRefPtr<SecurityOrigin>&);
@@ skipping 28 matching lines @@
     // Present only to facilitate conversion from 'url::Origin'; this constructor shouldn't be used anywhere else.
     BLINK_PLATFORM_EXPORT static WebSecurityOrigin createFromTuple(const WebString& protocol, const WebString& host, int port);
 
     void assign(WebSecurityOriginPrivate*);
     WebSecurityOriginPrivate* m_private;
 };
 
 } // namespace blink
 
 #endif