Migrating MediaSession messages to mojo

third_party/WebKit/Source/modules/mediasession/MojoMediaMetadata.h

Index: third_party/WebKit/Source/modules/mediasession/MojoMediaMetadata.h
diff --git a/third_party/WebKit/Source/modules/mediasession/MojoMediaMetadata.h b/third_party/WebKit/Source/modules/mediasession/MojoMediaMetadata.h
new file mode 100644
index 0000000000000000000000000000000000000000..a339d6a21407570980ce1e5b88f65a4209f040b0
--- /dev/null
+++ b/third_party/WebKit/Source/modules/mediasession/MojoMediaMetadata.h
@@ -0,0 +1,23 @@
+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef MojoMediaMetadata_h
+#define MojoMediaMetadata_h
+
+#include "modules/mediasession/MojoMediaArtwork.h"
+#include "public/platform/WebString.h"
+#include "wtf/Vector.h"
+
+namespace blink {
+
+struct MojoMediaMetadata {
+  WebString title;
+  WebString artist;
+  WebString album;
+  Vector<MojoMediaArtwork> artwork;
+};
+
+}  // namespace blink
+
+#endif  // MojoMediaMetadata_h