Use TotalBufferSize instead of Size when logging the length of a data frame.

Review URL: https://codereview.chromium.org/99453002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@238225 0039d316-1c4b-4281-b951-d872f2087c98

net/quic/quic_connection_logger.cc

@@ -80,7 +80,7 @@ base::Value* NetLogQuicStreamFrameCallback(const QuicStreamFrame* frame,
   dict->SetInteger("stream_id", frame->stream_id);
   dict->SetBoolean("fin", frame->fin);
   dict->SetString("offset", base::Uint64ToString(frame->offset));
-  dict->SetInteger("length", frame->data.Size());
+  dict->SetInteger("length", frame->data.TotalBufferSize());
   return dict;
 }