diff -r 000000000000 -r 6474c204b198 dom/file/ArchiveRequest.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dom/file/ArchiveRequest.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,89 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef mozilla_dom_file_domarchiverequest_h__
+#define mozilla_dom_file_domarchiverequest_h__
+
+#include "mozilla/Attributes.h"
+#include "ArchiveReader.h"
+#include "DOMRequest.h"
+
+#include "FileCommon.h"
+
+namespace mozilla {
+class EventChainPreVisitor;
+} // namespace mozilla
+
+BEGIN_FILE_NAMESPACE
+
+/**
+ * This is the ArchiveRequest that handles any operation
+ * related to ArchiveReader
+ */
+class ArchiveRequest : public mozilla::dom::DOMRequest
+{
+public:
+  virtual JSObject* WrapObject(JSContext* aCx) MOZ_OVERRIDE;
+
+  ArchiveReader* Reader() const;
+
+  NS_DECL_ISUPPORTS_INHERITED
+
+  NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(ArchiveRequest, DOMRequest)
+
+  ArchiveRequest(nsPIDOMWindow* aWindow,
+                 ArchiveReader* aReader);
+
+  // nsIDOMEventTarget
+  virtual nsresult PreHandleEvent(EventChainPreVisitor& aVisitor) MOZ_OVERRIDE;
+
+public:
+  // This is called by the DOMArchiveRequestEvent
+  void Run();
+
+  // Set the types for this request
+  void OpGetFilenames();
+  void OpGetFile(const nsAString& aFilename);
+  void OpGetFiles();
+
+  nsresult ReaderReady(nsTArray<nsCOMPtr<nsIDOMFile> >& aFileList,
+                       nsresult aStatus);
+
+public: // static
+  static already_AddRefed<ArchiveRequest> Create(nsPIDOMWindow* aOwner,
+                                                 ArchiveReader* aReader);
+
+private:
+  ~ArchiveRequest();
+
+  nsresult GetFilenamesResult(JSContext* aCx,
+                              JS::Value* aValue,
+                              nsTArray<nsCOMPtr<nsIDOMFile> >& aFileList);
+  nsresult GetFileResult(JSContext* aCx,
+                         JS::MutableHandle<JS::Value> aValue,
+                         nsTArray<nsCOMPtr<nsIDOMFile> >& aFileList);
+  nsresult GetFilesResult(JSContext* aCx,
+                          JS::MutableHandle<JS::Value> aValue,
+                          nsTArray<nsCOMPtr<nsIDOMFile> >& aFileList);
+
+protected:
+  // The reader:
+  nsRefPtr<ArchiveReader> mArchiveReader;
+
+  // The operation:
+  enum {
+    GetFilenames,
+    GetFile,
+    GetFiles
+  } mOperation;
+
+  // The filename (needed by GetFile):
+  nsString mFilename;
+};
+
+END_FILE_NAMESPACE
+
+#endif // mozilla_dom_file_domarchiverequest_h__