Get rid of net::LOAD_ENABLE_UPLOAD_PROGRESS.

content/child/request_info.h

Index: content/child/request_info.h
diff --git a/content/child/request_info.h b/content/child/request_info.h
index 7255244a45be3a86c00f0f859c405ff4c8143563..6861741905b4f3ac6492fe6543254a7dcfe777ee 100644
--- a/content/child/request_info.h
+++ b/content/child/request_info.h
@@ -93,6 +93,9 @@ struct CONTENT_EXPORT RequestInfo {
   // True if load timing data should be collected for the request.
   bool enable_load_timing;
 
+  // True if upload progress should be available.
+  bool enable_upload_progress;
+
   // Extra data associated with this request.  We do not own this pointer.
   blink::WebURLRequest::ExtraData* extra_data;