1 files changed, 51 insertions, 0 deletions
diff --git a/gfx/layers/mlgpu/ImageLayerMLGPU.h b/gfx/layers/mlgpu/ImageLayerMLGPU.h
new file mode 100644
index 0000000000..33d2e4f3e9
--- /dev/null
+++ b/gfx/layers/mlgpu/ImageLayerMLGPU.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 MOZILLA_GFX_IMAGELAYERMLGPU_H
+#define MOZILLA_GFX_IMAGELAYERMLGPU_H
+
+#include "LayerManagerMLGPU.h"
+#include "TexturedLayerMLGPU.h"
+#include "ImageLayers.h"
+#include "mozilla/layers/ImageHost.h"
+
+namespace mozilla {
+namespace layers {
+
+class ImageLayerMLGPU final : public ImageLayer, public TexturedLayerMLGPU {
+ public:
+  explicit ImageLayerMLGPU(LayerManagerMLGPU* aManager);
+
+  Layer* GetLayer() override { return this; }
+  HostLayer* AsHostLayer() override { return this; }
+  ImageLayerMLGPU* AsImageLayerMLGPU() override { return this; }
+
+  void ComputeEffectiveTransforms(
+      const gfx::Matrix4x4& aTransformToSurface) override;
+  void SetRenderRegion(LayerIntRegion&& aRegion) override;
+  gfx::SamplingFilter GetSamplingFilter() override;
+  void ClearCachedResources() override;
+  bool IsContentOpaque() override;
+  void Disconnect() override;
+
+  Maybe<gfx::Size> GetPictureScale() const override { return mScale; }
+
+  MOZ_LAYER_DECL_NAME("ImageLayerMLGPU", TYPE_IMAGE)
+
+ protected:
+  virtual ~ImageLayerMLGPU();
+
+  void PrintInfo(std::stringstream& aStream, const char* aPrefix) override;
+  void CleanupResources();
+
+ private:
+  Maybe<gfx::Size> mScale;
+};
+
+}  // namespace layers
+}  // namespace mozilla
+
+#endif