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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /dom/media/ipc/MediaIPCUtils.h
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'dom/media/ipc/MediaIPCUtils.h')
-rw-r--r--dom/media/ipc/MediaIPCUtils.h48
1 files changed, 48 insertions, 0 deletions
diff --git a/dom/media/ipc/MediaIPCUtils.h b/dom/media/ipc/MediaIPCUtils.h
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+/* -*- 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_media_MediaIPCUtils_h
+#define mozilla_dom_media_MediaIPCUtils_h
+
+#include "ipc/IPCMessageUtils.h"
+#include "mozilla/GfxMessageUtils.h"
+#include "PlatformDecoderModule.h"
+
+namespace IPC {
+ template<>
+ struct ParamTraits<mozilla::VideoInfo>
+ {
+ typedef mozilla::VideoInfo paramType;
+
+ static void Write(Message* aMsg, const paramType& aParam)
+ {
+ // TrackInfo
+ WriteParam(aMsg, aParam.mMimeType);
+
+ // VideoInfo
+ WriteParam(aMsg, aParam.mDisplay);
+ WriteParam(aMsg, aParam.mStereoMode);
+ WriteParam(aMsg, aParam.mImage);
+ WriteParam(aMsg, aParam.ImageRect());
+ }
+
+ static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
+ {
+ nsIntRect imageRect;
+ if (ReadParam(aMsg, aIter, &aResult->mMimeType) &&
+ ReadParam(aMsg, aIter, &aResult->mDisplay) &&
+ ReadParam(aMsg, aIter, &aResult->mStereoMode) &&
+ ReadParam(aMsg, aIter, &aResult->mImage) &&
+ ReadParam(aMsg, aIter, &imageRect)) {
+ aResult->SetImageRect(imageRect);
+ return true;
+ }
+ return false;
+ }
+ };
+} // namespace IPC
+
+#endif // mozilla_dom_media_MediaIPCUtils_h