Adding upstream version 115.7.0esr.upstream/115.7.0esr

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 51 insertions, 0 deletions

diff --git a/gfx/vr/ipc/VRGPUParent.h b/gfx/vr/ipc/VRGPUParent.h
new file mode 100644
index 0000000000..dcb548af4c
--- /dev/null
+++ b/gfx/vr/ipc/VRGPUParent.h
@@ -0,0 +1,51 @@
+/* -*- 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 GFX_VR_GPU_PARENT_H
+#define GFX_VR_GPU_PARENT_H
+
+#include "mozilla/gfx/PVRGPUParent.h"
+#include "VRService.h"
+
+namespace mozilla {
+namespace gfx {
+
+class VRGPUParent final : public PVRGPUParent {
+  NS_INLINE_DECL_THREADSAFE_REFCOUNTING(VRGPUParent, final)
+
+  friend class PVRGPUParent;
+
+ public:
+  static RefPtr<VRGPUParent> CreateForGPU(Endpoint<PVRGPUParent>&& aEndpoint);
+  virtual void ActorDestroy(ActorDestroyReason aWhy) override;
+  bool IsClosed();
+
+ protected:
+  void Bind(Endpoint<PVRGPUParent>&& aEndpoint);
+  mozilla::ipc::IPCResult RecvStartVRService();
+  mozilla::ipc::IPCResult RecvStopVRService();
+  mozilla::ipc::IPCResult RecvPuppetReset();
+  mozilla::ipc::IPCResult RecvPuppetSubmit(const nsTArray<uint64_t>& aBuffer);
+  mozilla::ipc::IPCResult RecvPuppetCheckForCompletion();
+
+ private:
+  explicit VRGPUParent(ProcessId aChildProcessId);
+  ~VRGPUParent();
+
+  void DeferredDestroy();
+
+#if !defined(MOZ_WIDGET_ANDROID)
+  RefPtr<VRService> mVRService;
+#endif
+  bool mClosed;
+
+  DISALLOW_COPY_AND_ASSIGN(VRGPUParent);
+};
+
+}  // namespace gfx
+}  // namespace mozilla
+
+#endif  // GFX_VR_CONTENT_PARENT_H