Introduce url::Origin to represent Web Origin.

net/websockets/websocket_stream.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef NET_WEBSOCKETS_WEBSOCKET_STREAM_H_
 #define NET_WEBSOCKETS_WEBSOCKET_STREAM_H_
 
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/callback_forward.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/scoped_vector.h"
 #include "net/base/completion_callback.h"
 #include "net/base/net_export.h"
 #include "net/websockets/websocket_handshake_request_info.h"
 #include "net/websockets/websocket_handshake_response_info.h"
 
 class GURL;
 
+namespace url {
+class Origin;
+}  // namespace url
+
 namespace net {
 
 class BoundNetLog;
 class URLRequestContext;
 struct WebSocketFrame;
 
 // WebSocketStreamRequest is the caller's handle to the process of creation of a
 // WebSocketStream. Deleting the object before the OnSuccess or OnFailure
 // callbacks are called will cancel the request (and neither callback will be
 // called). After OnSuccess or OnFailure have been called, this object may be
@@ skipping 48 matching lines @@
   // is called with a WebSocket result code corresponding to the error. Deleting
   // the returned WebSocketStreamRequest object will cancel the connection, in
   // which case the |connect_delegate| object that the caller passed will be
   // deleted without any of its methods being called. Unless cancellation is
   // required, the caller should keep the WebSocketStreamRequest object alive
   // until connect_delegate->OnSuccess() or OnFailure() have been called, then
   // it is safe to delete.
   static scoped_ptr<WebSocketStreamRequest> CreateAndConnectStream(
       const GURL& socket_url,
       const std::vector<std::string>& requested_subprotocols,
-      const GURL& origin,
+      const url::Origin& origin,
       URLRequestContext* url_request_context,
       const BoundNetLog& net_log,
       scoped_ptr<ConnectDelegate> connect_delegate);
 
   // Derived classes must make sure Close() is called when the stream is not
   // closed on destruction.
   virtual ~WebSocketStream();
 
   // Reads WebSocket frame data. This operation finishes when new frame data
   // becomes available.
@@ skipping 79 matching lines @@
  protected:
   WebSocketStream();
 
  private:
   DISALLOW_COPY_AND_ASSIGN(WebSocketStream);
 };
 
 }  // namespace net
 
 #endif  // NET_WEBSOCKETS_WEBSOCKET_STREAM_H_