chrome_frame/plugin_url_request.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 "chrome_frame/plugin_url_request.h"
   6
   7 #include "chrome/common/automation_messages.h"
   8
   9 PluginUrlRequest::PluginUrlRequest()
  10     : delegate_(NULL),
  11       remote_request_id_(-1),
  12       post_data_len_(0),
  13       enable_frame_busting_(false),
  14       resource_type_(ResourceType::MAIN_FRAME),
  15       load_flags_(0),
  16       is_chunked_upload_(false) {
  17 }
  18
  19 PluginUrlRequest::~PluginUrlRequest() {
  20 }
  21
  22 bool PluginUrlRequest::Initialize(PluginUrlRequestDelegate* delegate,
  23     int remote_request_id, const std::string& url, const std::string& method,
  24     const std::string& referrer, const std::string& extra_headers,
  25     net::UploadData* upload_data, ResourceType::Type resource_type,
  26     bool enable_frame_busting, int load_flags) {
  27   delegate_ = delegate;
  28   remote_request_id_ = remote_request_id;
  29   url_ = url;
  30   method_ = method;
  31   referrer_ = referrer;
  32   extra_headers_ = extra_headers;
  33   resource_type_ = resource_type;
  34   load_flags_ = load_flags;
  35   enable_frame_busting_ = enable_frame_busting;
  36
  37   if (upload_data) {
  38     // We store a pointer to UrlmonUploadDataStream and not net::UploadData
  39     // since UrlmonUploadDataStream implements thread safe ref counting and
  40     // UploadData does not.
  41     CComObject<UrlmonUploadDataStream>* upload_stream = NULL;
  42     HRESULT hr = CComObject<UrlmonUploadDataStream>::CreateInstance(
  43         &upload_stream);
  44     if (FAILED(hr)) {
  45       NOTREACHED();
  46     } else {
  47       upload_stream->AddRef();
  48       if (!upload_stream->Initialize(upload_data)) {
  49         upload_stream->Release();
  50         return true;
  51       }
  52
  53       upload_data_.Attach(upload_stream);
  54       is_chunked_upload_ = upload_data->is_chunked();
  55       STATSTG stat;
  56       upload_stream->Stat(&stat, STATFLAG_NONAME);
  57       post_data_len_ = stat.cbSize.QuadPart;
  58     }
  59   }
  60
  61   return true;
  62 }