[PATCH v4 2/4] include: Add IRandomAccessStreamReferenceStatics in windows.storage.streams.idl.

[Biswapriyo Nath]

From: Biswapriyo Nath

Required for https://github.com/mozilla/gecko-dev/blob/1b90936792b2c71ef931cb1b8d6baff9d8...
---
 include/windows.storage.streams.idl | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/include/windows.storage.streams.idl b/include/windows.storage.streams.idl
index 372b4cee591..54c7140e056 100644
--- a/include/windows.storage.streams.idl
+++ b/include/windows.storage.streams.idl
@@ -24,6 +24,10 @@ import "inspectable.idl";
 import "eventtoken.idl";
 import "windows.foundation.idl";

+namespace Windows.Storage {
+    interface IStorageFile;
+}
+
 namespace Windows.Storage.Streams {
     typedef enum ByteOrder ByteOrder;
     typedef enum UnicodeEncoding UnicodeEncoding;
@@ -180,6 +184,24 @@ namespace Windows.Storage.Streams {
         [propget] HRESULT CanWrite([out, retval] boolean *value);
     }

+    [
+        contract(Windows.Foundation.UniversalApiContract, 1.0),
+        exclusiveto(Windows.Storage.Streams.RandomAccessStreamReference),
+        uuid(857309dc-3fbf-4e7d-986f-ef3b1a07a964)
+    ]
+    interface IRandomAccessStreamReferenceStatics : IInspectable
+    {
+        HRESULT CreateFromFile(
+            [in] Windows.Storage.IStorageFile *file,
+            [out, retval] Windows.Storage.Streams.RandomAccessStreamReference **stream_reference);
+        HRESULT CreateFromUri(
+            [in] Windows.Foundation.Uri *uri,
+            [out, retval] Windows.Storage.Streams.RandomAccessStreamReference **stream_reference);
+        HRESULT CreateFromStream(
+            [in] Windows.Storage.Streams.IRandomAccessStream *stream,
+            [out, retval] Windows.Storage.Streams.RandomAccessStreamReference **stream_reference);
+    }
+
     [
         uuid(cc254827-4b3d-438f-9232-10c76bc7e038),
     ]