Move data reduction proxy to Chrome-Proxy header for authentication

android_webview/browser/net/aw_network_delegate.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 ANDROID_WEBVIEW_BROWSER_NET_AW_NETWORK_DELEGATE_H_
 #define ANDROID_WEBVIEW_BROWSER_NET_AW_NETWORK_DELEGATE_H_
 
 #include "base/basictypes.h"
-#include "components/data_reduction_proxy/browser/data_reduction_proxy_params.h"
 #include "net/base/network_delegate.h"
 
+namespace data_reduction_proxy {
+class DataReductionProxyAuthRequestHandler;
+class DataReductionProxyParams;
+}
+
+namespace net {
+class ProxyInfo;
+class URLRequest;
+}
+
 namespace android_webview {
 
 // WebView's implementation of the NetworkDelegate.
 class AwNetworkDelegate : public net::NetworkDelegate {
  public:
   AwNetworkDelegate();
   virtual ~AwNetworkDelegate();
 
   // Sets the |DataReductionProxySettings| object to use. If not set, the
   // NetworkDelegate will not perform any operations related to the data
   // reduction proxy.
   void set_data_reduction_proxy_params(
       data_reduction_proxy::DataReductionProxyParams* params) {
     data_reduction_proxy_params_ = params;
   }
 
+  void set_data_reduction_proxy_auth_request_handler(
+      data_reduction_proxy::DataReductionProxyAuthRequestHandler* handler) {
+    data_reduction_proxy_auth_request_handler_ = handler;
+  }
+
  private:
   // NetworkDelegate implementation.
   virtual int OnBeforeURLRequest(net::URLRequest* request,
                                  const net::CompletionCallback& callback,
                                  GURL* new_url) OVERRIDE;
   virtual int OnBeforeSendHeaders(net::URLRequest* request,
                                   const net::CompletionCallback& callback,
                                   net::HttpRequestHeaders* headers) OVERRIDE;
+  virtual void OnBeforeSendProxyHeaders(
+      net::URLRequest* request,
+      const net::ProxyInfo* proxy_info,
+      net::HttpRequestHeaders* headers) OVERRIDE;
   virtual void OnSendHeaders(net::URLRequest* request,
                              const net::HttpRequestHeaders& headers) OVERRIDE;
   virtual int OnHeadersReceived(
       net::URLRequest* request,
       const net::CompletionCallback& callback,
       const net::HttpResponseHeaders* original_response_headers,
       scoped_refptr<net::HttpResponseHeaders>* override_response_headers,
       GURL* allowed_unsafe_redirect_url) OVERRIDE;
   virtual void OnBeforeRedirect(net::URLRequest* request,
                                 const GURL& new_location) OVERRIDE;
@@ skipping 17 matching lines @@
   virtual bool OnCanAccessFile(const net::URLRequest& request,
                                const base::FilePath& path) const OVERRIDE;
   virtual bool OnCanThrottleRequest(
       const net::URLRequest& request) const OVERRIDE;
   virtual int OnBeforeSocketStreamConnect(
       net::SocketStream* stream,
       const net::CompletionCallback& callback) OVERRIDE;
 
   // Data reduction proxy parameters object. Must outlive this.
   data_reduction_proxy::DataReductionProxyParams* data_reduction_proxy_params_;
+  data_reduction_proxy::DataReductionProxyAuthRequestHandler*
+  data_reduction_proxy_auth_request_handler_;
 
   DISALLOW_COPY_AND_ASSIGN(AwNetworkDelegate);
 };
 
 }  // namespace android_webview
 
 #endif  // ANDROID_WEBVIEW_BROWSER_NET_AW_NETWORK_DELEGATE_H_