net: Return size of upload as well as position from HttpTransaction::GetUploadProgress()

net/spdy/spdy_http_stream.cc

Index: net/spdy/spdy_http_stream.cc
diff --git a/net/spdy/spdy_http_stream.cc b/net/spdy/spdy_http_stream.cc
index e65dc45e60d6008b1bfcd36a659f4d2c348a8d47..31c20ef4a4fc169a69b73602ff54fe6418d6e17e 100644
--- a/net/spdy/spdy_http_stream.cc
+++ b/net/spdy/spdy_http_stream.cc
@@ -99,11 +99,12 @@ const HttpResponseInfo* SpdyHttpStream::GetResponseInfo() const {
   return response_info_;
 }
 
-uint64 SpdyHttpStream::GetUploadProgress() const {
+UploadProgress SpdyHttpStream::GetUploadProgress() const {
   if (!request_body_stream_.get())
-    return 0;
+    return UploadProgress();
 
-  return request_body_stream_->position();
+  return UploadProgress(request_body_stream_->position(),
+                        request_body_stream_->size());
 }
 
 int SpdyHttpStream::ReadResponseHeaders(const CompletionCallback& callback) {