The IPCs for carrying data requested by plugins have been changed from synchr...

webkit/glue/webplugin_impl.cc

Index: webkit/glue/webplugin_impl.cc
===================================================================
--- webkit/glue/webplugin_impl.cc	(revision 21531)
+++ webkit/glue/webplugin_impl.cc	(working copy)
@@ -999,14 +999,8 @@
       base::SysWideToNativeMB(http_response_info.mime_type),
       base::SysWideToNativeMB(GetAllHeaders(resource_response)),
       http_response_info.expected_length,
-      http_response_info.last_modified, request_is_seekable, &cancel);
+      http_response_info.last_modified, request_is_seekable);
 
-  if (cancel) {
-    loader->cancel();
-    RemoveClient(loader);
-    return;
-  }
-
   // Bug http://b/issue?id=925559. The flash plugin would not handle the HTTP
   // error codes in the stream header and as a result, was unaware of the
   // fate of the HTTP requests issued via NPN_GetURLNotify. Webkit and FF