Refactor the URLResponseInfo to use new design

ppapi/thunk/interfaces_ppb_public_stable.h

Index: ppapi/thunk/interfaces_ppb_public_stable.h
diff --git a/ppapi/thunk/interfaces_ppb_public_stable.h b/ppapi/thunk/interfaces_ppb_public_stable.h
index f4ad0b9d2f50b6ee6d6bd8bfacce04440ddd79b6..60cc17a362d5e815ed6e2460bb9885dd07566c51 100644
--- a/ppapi/thunk/interfaces_ppb_public_stable.h
+++ b/ppapi/thunk/interfaces_ppb_public_stable.h
@@ -27,7 +27,6 @@ PROXIED_API(PPB_Graphics3D)
 PROXIED_API(PPB_ImageData)
 PROXIED_API(PPB_Instance)
 PROXIED_API(PPB_URLLoader)
-PROXIED_API(PPB_URLResponseInfo)
 
 // AudioConfig isn't proxied in the normal way, we have only local classes and
 // serialize it to a struct when we need it on the host side.
@@ -75,7 +74,7 @@ PROXIED_IFACE(PPB_Instance, PPB_MOUSELOCK_INTERFACE_1_0, PPB_MouseLock_1_0)
 PROXIED_IFACE(PPB_URLLoader, PPB_URLLOADER_INTERFACE_1_0, PPB_URLLoader_1_0)
 PROXIED_IFACE(NoAPIName, PPB_URLREQUESTINFO_INTERFACE_1_0,
               PPB_URLRequestInfo_1_0)
-PROXIED_IFACE(PPB_URLResponseInfo, PPB_URLRESPONSEINFO_INTERFACE_1_0,
+PROXIED_IFACE(NoAPIName, PPB_URLRESPONSEINFO_INTERFACE_1_0,
               PPB_URLResponseInfo_1_0)
 PROXIED_IFACE(NoAPIName, PPB_WEBSOCKET_INTERFACE_1_0, PPB_WebSocket_1_0)