android_webview/browser/net/aw_network_delegate.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef ANDROID_WEBVIEW_BROWSER_NET_AW_NETWORK_DELEGATE_H_
   6 #define ANDROID_WEBVIEW_BROWSER_NET_AW_NETWORK_DELEGATE_H_
   7
   8 #include "base/basictypes.h"
   9 #include "net/base/network_delegate_impl.h"
  10
  11 namespace net {
  12 class ProxyInfo;
  13 class URLRequest;
  14 }
  15
  16 namespace android_webview {
  17
  18 // WebView's implementation of the NetworkDelegate.
  19 class AwNetworkDelegate : public net::NetworkDelegateImpl {
  20  public:
  21   AwNetworkDelegate();
  22   virtual ~AwNetworkDelegate();
  23
  24  private:
  25   // NetworkDelegate implementation.
  26   virtual int OnBeforeURLRequest(net::URLRequest* request,
  27                                  const net::CompletionCallback& callback,
  28                                  GURL* new_url) override;
  29   virtual int OnBeforeSendHeaders(net::URLRequest* request,
  30                                   const net::CompletionCallback& callback,
  31                                   net::HttpRequestHeaders* headers) override;
  32   virtual void OnSendHeaders(net::URLRequest* request,
  33                              const net::HttpRequestHeaders& headers) override;
  34   virtual int OnHeadersReceived(
  35       net::URLRequest* request,
  36       const net::CompletionCallback& callback,
  37       const net::HttpResponseHeaders* original_response_headers,
  38       scoped_refptr<net::HttpResponseHeaders>* override_response_headers,
  39       GURL* allowed_unsafe_redirect_url) override;
  40   virtual void OnBeforeRedirect(net::URLRequest* request,
  41                                 const GURL& new_location) override;
  42   virtual void OnResponseStarted(net::URLRequest* request) override;
  43   virtual void OnRawBytesRead(const net::URLRequest& request,
  44                               int bytes_read) override;
  45   virtual void OnCompleted(net::URLRequest* request, bool started) override;
  46   virtual void OnURLRequestDestroyed(net::URLRequest* request) override;
  47   virtual void OnPACScriptError(int line_number,
  48                                 const base::string16& error) override;
  49   virtual net::NetworkDelegate::AuthRequiredResponse OnAuthRequired(
  50       net::URLRequest* request,
  51       const net::AuthChallengeInfo& auth_info,
  52       const AuthCallback& callback,
  53       net::AuthCredentials* credentials) override;
  54   virtual bool OnCanGetCookies(const net::URLRequest& request,
  55                                const net::CookieList& cookie_list) override;
  56   virtual bool OnCanSetCookie(const net::URLRequest& request,
  57                               const std::string& cookie_line,
  58                               net::CookieOptions* options) override;
  59   virtual bool OnCanAccessFile(const net::URLRequest& request,
  60                                const base::FilePath& path) const override;
  61   virtual bool OnCanThrottleRequest(
  62       const net::URLRequest& request) const override;
  63
  64   DISALLOW_COPY_AND_ASSIGN(AwNetworkDelegate);
  65 };
  66
  67 }  // namespace android_webview
  68
  69 #endif  // ANDROID_WEBVIEW_BROWSER_NET_AW_NETWORK_DELEGATE_H_