1 files changed, 16 insertions, 1 deletions
diff --git a/chrome_frame/plugin_url_request.h b/chrome_frame/plugin_url_request.h
index 7afa25b..57a30c6 100644
--- a/chrome_frame/plugin_url_request.h
+++ b/chrome_frame/plugin_url_request.h
@@ -12,6 +12,7 @@
 #include "base/scoped_comptr_win.h"
 #include "base/time.h"
 #include "chrome_frame/chrome_frame_delegate.h"
+#include "chrome_frame/urlmon_upload_data_stream.h"
 #include "ipc/ipc_message.h"
 #include "net/base/host_port_pair.h"
 #include "net/base/upload_data.h"
@@ -155,10 +156,24 @@ class PluginUrlRequest {
   }
 
  protected:
+  HRESULT get_upload_data(IStream** ret) {
+    DCHECK(ret);
+    if (!upload_data_.get())
+      return S_FALSE;
+    *ret = upload_data_.get();
+    (*ret)->AddRef();
+    return S_OK;
+  }
+
   void set_url(const std::string& url) {
     url_ = url;
   }
 
+  void ClearPostData() {
+    upload_data_.Release();
+    post_data_len_ = 0;
+  }
+
   void SendData();
   bool enable_frame_busting_;
 
@@ -171,7 +186,7 @@ class PluginUrlRequest {
   std::string extra_headers_;
   ResourceType::Type resource_type_;
   int load_flags_;
-  std::vector<uint8> upload_data_;
+  ScopedComPtr<IStream> upload_data_;
   bool is_chunked_upload_;
   // Contains the ip address and port of the destination host.
   net::HostPortPair socket_address_;