1 files changed, 53 insertions, 0 deletions
diff --git a/dom/workers/FileReaderSync.h b/dom/workers/FileReaderSync.h
new file mode 100644
index 000000000..db8f9d574
--- /dev/null
+++ b/dom/workers/FileReaderSync.h
@@ -0,0 +1,53 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=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_filereadersync_h__
+#define mozilla_dom_filereadersync_h__
+
+#include "Workers.h"
+
+class nsIInputStream;
+
+namespace mozilla {
+class ErrorResult;
+
+namespace dom {
+class Blob;
+class GlobalObject;
+template<typename> class Optional;
+
+class FileReaderSync final
+{
+  NS_INLINE_DECL_REFCOUNTING(FileReaderSync)
+
+private:
+  // Private destructor, to discourage deletion outside of Release():
+  ~FileReaderSync()
+  {
+  }
+
+  nsresult ConvertStream(nsIInputStream *aStream, const char *aCharset,
+                         nsAString &aResult);
+
+public:
+  static already_AddRefed<FileReaderSync>
+  Constructor(const GlobalObject& aGlobal, ErrorResult& aRv);
+
+  bool WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector);
+
+  void ReadAsArrayBuffer(JSContext* aCx, JS::Handle<JSObject*> aScopeObj,
+                         Blob& aBlob, JS::MutableHandle<JSObject*> aRetval,
+                         ErrorResult& aRv);
+  void ReadAsBinaryString(Blob& aBlob, nsAString& aResult, ErrorResult& aRv);
+  void ReadAsText(Blob& aBlob, const Optional<nsAString>& aEncoding,
+                  nsAString& aResult, ErrorResult& aRv);
+  void ReadAsDataURL(Blob& aBlob, nsAString& aResult, ErrorResult& aRv);
+};
+
+} // namespace dom
+} // namespace mozilla
+
+#endif // mozilla_dom_filereadersync_h__