1 files changed, 75 insertions, 0 deletions
diff --git a/dom/media/mediacontrol/MediaControlIPC.h b/dom/media/mediacontrol/MediaControlIPC.h
new file mode 100644
index 0000000000..100e5832c2
--- /dev/null
+++ b/dom/media/mediacontrol/MediaControlIPC.h
@@ -0,0 +1,75 @@
+/* -*- 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 ipc_MediaControlIPC_h
+#define ipc_MediaControlIPC_h
+
+#include "ipc/EnumSerializer.h"
+
+#include "mozilla/dom/MediaControllerBinding.h"
+#include "mozilla/dom/MediaControlKeySource.h"
+#include "mozilla/dom/MediaPlaybackStatus.h"
+
+namespace IPC {
+template <>
+struct ParamTraits<mozilla::dom::MediaControlKey>
+    : public ContiguousEnumSerializerInclusive<
+          mozilla::dom::MediaControlKey, mozilla::dom::MediaControlKey::Focus,
+          mozilla::dom::MediaControlKey::Stop> {};
+
+template <>
+struct ParamTraits<mozilla::dom::MediaPlaybackState>
+    : public ContiguousEnumSerializerInclusive<
+          mozilla::dom::MediaPlaybackState,
+          mozilla::dom::MediaPlaybackState::eStarted,
+          mozilla::dom::MediaPlaybackState::eStopped> {};
+
+template <>
+struct ParamTraits<mozilla::dom::MediaAudibleState>
+    : public ContiguousEnumSerializerInclusive<
+          mozilla::dom::MediaAudibleState,
+          mozilla::dom::MediaAudibleState::eInaudible,
+          mozilla::dom::MediaAudibleState::eAudible> {};
+
+template <>
+struct ParamTraits<mozilla::dom::SeekDetails> {
+  typedef mozilla::dom::SeekDetails paramType;
+
+  static void Write(MessageWriter* aWriter, const paramType& aParam) {
+    WriteParam(aWriter, aParam.mSeekTime);
+    WriteParam(aWriter, aParam.mFastSeek);
+  }
+
+  static bool Read(MessageReader* aReader, paramType* aResult) {
+    if (!ReadParam(aReader, &aResult->mSeekTime) ||
+        !ReadParam(aReader, &aResult->mFastSeek)) {
+      return false;
+    }
+    return true;
+  }
+};
+
+template <>
+struct ParamTraits<mozilla::dom::MediaControlAction> {
+  typedef mozilla::dom::MediaControlAction paramType;
+
+  static void Write(MessageWriter* aWriter, const paramType& aParam) {
+    WriteParam(aWriter, aParam.mKey);
+    WriteParam(aWriter, aParam.mDetails);
+  }
+
+  static bool Read(MessageReader* aReader, paramType* aResult) {
+    if (!ReadParam(aReader, &aResult->mKey) ||
+        !ReadParam(aReader, &aResult->mDetails)) {
+      return false;
+    }
+    return true;
+  }
+};
+
+}  // namespace IPC
+
+#endif  // mozilla_MediaControlIPC_hh