Adding upstream version 86.0.1.upstream/86.0.1upstream

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

1 files changed, 50 insertions, 0 deletions

diff --git a/gfx/layers/basic/X11TextureSourceBasic.h b/gfx/layers/basic/X11TextureSourceBasic.h
new file mode 100644
index 0000000000..7d89c935eb
--- /dev/null
+++ b/gfx/layers/basic/X11TextureSourceBasic.h
@@ -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/. */
+
+#ifndef MOZILLA_GFX_X11TEXTURESOURCEBASIC__H
+#define MOZILLA_GFX_X11TEXTURESOURCEBASIC__H
+
+#include "mozilla/layers/BasicCompositor.h"
+#include "mozilla/layers/TextureHostBasic.h"
+#include "mozilla/layers/X11TextureHost.h"
+#include "mozilla/gfx/2D.h"
+
+namespace mozilla {
+namespace layers {
+
+class BasicCompositor;
+
+// TextureSource for Xlib-backed surfaces.
+class X11TextureSourceBasic : public TextureSourceBasic,
+                              public X11TextureSource {
+ public:
+  X11TextureSourceBasic(BasicCompositor* aCompositor, gfxXlibSurface* aSurface);
+
+  virtual const char* Name() const override { return "X11TextureSourceBasic"; }
+
+  virtual X11TextureSourceBasic* AsSourceBasic() override { return this; }
+
+  virtual gfx::IntSize GetSize() const override;
+
+  virtual gfx::SurfaceFormat GetFormat() const override;
+
+  virtual gfx::SourceSurface* GetSurface(gfx::DrawTarget* aTarget) override;
+
+  virtual void DeallocateDeviceData() override {}
+
+  virtual void Updated() override {}
+
+  static gfx::SurfaceFormat ContentTypeToSurfaceFormat(gfxContentType aType);
+
+ protected:
+  RefPtr<gfxXlibSurface> mSurface;
+  RefPtr<gfx::SourceSurface> mSourceSurface;
+};
+
+}  // namespace layers
+}  // namespace mozilla
+
+#endif  // MOZILLA_GFX_X11TEXTURESOURCEBASIC__H