Move data reduction proxy logic out of chrome and android webview network delegate

content/shell/browser/shell_network_delegate.h

 // Copyright 2013 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 CONTENT_SHELL_BROWSER_SHELL_NETWORK_DELEGATE_H_
 #define CONTENT_SHELL_BROWSER_SHELL_NETWORK_DELEGATE_H_
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
-#include "net/base/network_delegate.h"
+#include "net/base/network_delegate_impl.h"
 
 namespace content {
 
-class ShellNetworkDelegate : public net::NetworkDelegate {
+class ShellNetworkDelegate : public net::NetworkDelegateImpl {
  public:
   ShellNetworkDelegate();
   ~ShellNetworkDelegate() override;
 
   static void SetAcceptAllCookies(bool accept);
 
  private:
   // net::NetworkDelegate implementation.
   int OnBeforeURLRequest(net::URLRequest* request,
                          const net::CompletionCallback& callback,
@@ skipping 29 matching lines @@
   bool OnCanAccessFile(const net::URLRequest& request,
                        const base::FilePath& path) const override;
   bool OnCanThrottleRequest(const net::URLRequest& request) const override;
 
   DISALLOW_COPY_AND_ASSIGN(ShellNetworkDelegate);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_SHELL_BROWSER_SHELL_NETWORK_DELEGATE_H_