android_webview/browser/net/aw_network_delegate.cc

   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 #include "android_webview/browser/net/aw_network_delegate.h"
   6
   7 #include "android_webview/browser/aw_cookie_access_policy.h"
   8 #include "base/android/build_info.h"
   9 #include "net/base/net_errors.h"
  10 #include "net/base/completion_callback.h"
  11 #include "net/url_request/url_request.h"
  12
  13 namespace android_webview {
  14
  15 AwNetworkDelegate::AwNetworkDelegate() {
  16 }
  17
  18 AwNetworkDelegate::~AwNetworkDelegate() {
  19 }
  20
  21 int AwNetworkDelegate::OnBeforeURLRequest(
  22     net::URLRequest* request,
  23     const net::CompletionCallback& callback,
  24     GURL* new_url) {
  25   return net::OK;
  26 }
  27
  28 int AwNetworkDelegate::OnBeforeSendHeaders(
  29     net::URLRequest* request,
  30     const net::CompletionCallback& callback,
  31     net::HttpRequestHeaders* headers) {
  32
  33   DCHECK(headers);
  34   headers->SetHeaderIfMissing(
  35       "X-Requested-With",
  36       base::android::BuildInfo::GetInstance()->package_name());
  37   return net::OK;
  38 }
  39
  40 void AwNetworkDelegate::OnSendHeaders(net::URLRequest* request,
  41                                       const net::HttpRequestHeaders& headers) {
  42 }
  43
  44 int AwNetworkDelegate::OnHeadersReceived(
  45     net::URLRequest* request,
  46     const net::CompletionCallback& callback,
  47     const net::HttpResponseHeaders* original_response_headers,
  48     scoped_refptr<net::HttpResponseHeaders>* override_response_headers,
  49     GURL* allowed_unsafe_redirect_url) {
  50   return net::OK;
  51 }
  52
  53 void AwNetworkDelegate::OnBeforeRedirect(net::URLRequest* request,
  54                                          const GURL& new_location) {
  55 }
  56
  57 void AwNetworkDelegate::OnResponseStarted(net::URLRequest* request) {
  58 }
  59
  60 void AwNetworkDelegate::OnRawBytesRead(const net::URLRequest& request,
  61                                        int bytes_read) {
  62 }
  63
  64 void AwNetworkDelegate::OnCompleted(net::URLRequest* request, bool started) {
  65 }
  66
  67 void AwNetworkDelegate::OnURLRequestDestroyed(net::URLRequest* request) {
  68 }
  69
  70 void AwNetworkDelegate::OnPACScriptError(int line_number,
  71                                          const base::string16& error) {
  72 }
  73
  74 net::NetworkDelegate::AuthRequiredResponse AwNetworkDelegate::OnAuthRequired(
  75     net::URLRequest* request,
  76     const net::AuthChallengeInfo& auth_info,
  77     const AuthCallback& callback,
  78     net::AuthCredentials* credentials) {
  79   return AUTH_REQUIRED_RESPONSE_NO_ACTION;
  80 }
  81
  82 bool AwNetworkDelegate::OnCanGetCookies(const net::URLRequest& request,
  83                                         const net::CookieList& cookie_list) {
  84   return AwCookieAccessPolicy::GetInstance()->OnCanGetCookies(request,
  85                                                               cookie_list);
  86 }
  87
  88 bool AwNetworkDelegate::OnCanSetCookie(const net::URLRequest& request,
  89                                        const std::string& cookie_line,
  90                                        net::CookieOptions* options) {
  91   return AwCookieAccessPolicy::GetInstance()->OnCanSetCookie(request,
  92                                                              cookie_line,
  93                                                              options);
  94 }
  95
  96 bool AwNetworkDelegate::OnCanAccessFile(const net::URLRequest& request,
  97                                         const base::FilePath& path) const {
  98   return true;
  99 }
 100
 101 bool AwNetworkDelegate::OnCanThrottleRequest(
 102     const net::URLRequest& request) const {
 103   return false;
 104 }
 105
 106 int AwNetworkDelegate::OnBeforeSocketStreamConnect(
 107     net::SocketStream* stream,
 108     const net::CompletionCallback& callback) {
 109   return net::OK;
 110 }
 111
 112 }  // namespace android_webview