Bug 1128959 - Implement the WHATWG Streams spec - part 2 - Use of ReadableStream in WebIDL files, r=bkelly

dom/fetch/Fetch.cpp

@@ -925,5 +925,24 @@ template
 void
 FetchBody<Response>::SetMimeType();
 
+template <class Derived>
+void
+FetchBody<Derived>::GetBody(JSContext* aCx,
+                            JS::MutableHandle<JSObject*> aMessage)
+{
+  // TODO
+}
+
+template
+void
+FetchBody<Request>::GetBody(JSContext* aCx,
+                            JS::MutableHandle<JSObject*> aMessage);
+
+template
+void
+FetchBody<Response>::GetBody(JSContext* aCx,
+                             JS::MutableHandle<JSObject*> aMessage);
+
+
 } // namespace dom
 } // namespace mozilla

dom/fetch/Fetch.h

@@ -155,6 +155,10 @@ public:
     return ConsumeBody(CONSUME_TEXT, aRv);
   }
 
+  void
+  GetBody(JSContext* aCx,
+          JS::MutableHandle<JSObject*> aMessage);
+
   // Utility public methods accessed by various runnables.
 
   void

dom/fetch/Request.h

@@ -129,6 +129,8 @@ public:
   void
   GetBody(nsIInputStream** aStream) { return mRequest->GetBody(aStream); }
 
+  using FetchBody::GetBody;
+
   void
   SetBody(nsIInputStream* aStream) { return mRequest->SetBody(aStream); }
 

dom/fetch/Response.h

@@ -106,6 +106,8 @@ public:
   void
   GetBody(nsIInputStream** aStream) { return mInternalResponse->GetBody(aStream); }
 
+  using FetchBody::GetBody;
+
   static already_AddRefed<Response>
   Error(const GlobalObject& aGlobal);
 

dom/webidl/Response.webidl

@@ -30,6 +30,12 @@ interface Response {
 };
 Response implements Body;
 
+// This should be part of Body but we don't want to expose body to request yet.
+// See bug 1387483.
+partial interface Response {
+  readonly attribute ReadableStream? body;
+};
+
 dictionary ResponseInit {
   unsigned short status = 200;
   ByteString statusText = "OK";