1 files changed, 50 insertions, 0 deletions
diff --git a/gfx/ipc/CompositorSession.cpp b/gfx/ipc/CompositorSession.cpp
new file mode 100644
index 0000000000..41c4955452
--- /dev/null
+++ b/gfx/ipc/CompositorSession.cpp
@@ -0,0 +1,50 @@
+/* -*- 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/. */
+#include "CompositorSession.h"
+#include "base/process_util.h"
+#include "GPUChild.h"
+#include "mozilla/gfx/Logging.h"
+#include "mozilla/gfx/GPUProcessHost.h"
+#include "mozilla/layers/CompositorBridgeChild.h"
+#include "mozilla/layers/CompositorBridgeParent.h"
+
+#if defined(MOZ_WIDGET_ANDROID)
+#  include "mozilla/widget/nsWindow.h"
+#endif  // defined(MOZ_WIDGET_ANDROID)
+
+namespace mozilla {
+namespace layers {
+
+using namespace gfx;
+using namespace widget;
+
+CompositorSession::CompositorSession(nsBaseWidget* aWidget,
+                                     CompositorWidgetDelegate* aDelegate,
+                                     CompositorBridgeChild* aChild,
+                                     const LayersId& aRootLayerTreeId)
+    : mWidget(aWidget),
+      mCompositorWidgetDelegate(aDelegate),
+      mCompositorBridgeChild(aChild),
+      mRootLayerTreeId(aRootLayerTreeId) {}
+
+CompositorSession::~CompositorSession() = default;
+
+CompositorBridgeChild* CompositorSession::GetCompositorBridgeChild() {
+  return mCompositorBridgeChild;
+}
+
+#if defined(MOZ_WIDGET_ANDROID)
+void CompositorSession::NotifyDisablingWebRender() {
+  if (!mWidget) {
+    return;
+  }
+  nsWindow* window = static_cast<nsWindow*>(mWidget);
+  window->NotifyDisablingWebRender();
+}
+#endif  // defined(MOZ_WIDGET_ANDROID)
+
+}  // namespace layers
+}  // namespace mozilla