From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- .../RenderMacIOSurfaceTextureHost.h | 61 ++++++++++++++++++++++ 1 file changed, 61 insertions(+) create mode 100644 gfx/webrender_bindings/RenderMacIOSurfaceTextureHost.h (limited to 'gfx/webrender_bindings/RenderMacIOSurfaceTextureHost.h') diff --git a/gfx/webrender_bindings/RenderMacIOSurfaceTextureHost.h b/gfx/webrender_bindings/RenderMacIOSurfaceTextureHost.h new file mode 100644 index 0000000000..173cd3c223 --- /dev/null +++ b/gfx/webrender_bindings/RenderMacIOSurfaceTextureHost.h @@ -0,0 +1,61 @@ +/* -*- 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_RENDERMACIOSURFACETEXTUREHOST_H +#define MOZILLA_GFX_RENDERMACIOSURFACETEXTUREHOST_H + +#include "mozilla/gfx/MacIOSurface.h" +#include "mozilla/layers/TextureHostOGL.h" +#include "RenderTextureHostSWGL.h" + +namespace mozilla { + +namespace layers { +class SurfaceDescriptorMacIOSurface; +} + +namespace wr { + +class RenderMacIOSurfaceTextureHost final : public RenderTextureHostSWGL { + public: + explicit RenderMacIOSurfaceTextureHost(MacIOSurface* aSurface); + + wr::WrExternalImage Lock(uint8_t aChannelIndex, gl::GLContext* aGL) override; + void Unlock() override; + + gfx::IntSize GetSize(uint8_t aChannelIndex) const; + GLuint GetGLHandle(uint8_t aChannelIndex) const; + + RenderMacIOSurfaceTextureHost* AsRenderMacIOSurfaceTextureHost() override { + return this; + } + + size_t Bytes() override; + + MacIOSurface* GetSurface() { return mSurface; } + + // RenderTextureHostSWGL + size_t GetPlaneCount() const override; + gfx::SurfaceFormat GetFormat() const override; + gfx::ColorDepth GetColorDepth() const override; + gfx::YUVRangedColorSpace GetYUVColorSpace() const override; + bool MapPlane(RenderCompositor* aCompositor, uint8_t aChannelIndex, + PlaneInfo& aPlaneInfo) override; + void UnmapPlanes() override; + + private: + virtual ~RenderMacIOSurfaceTextureHost(); + void DeleteTextureHandle(); + + RefPtr mSurface; + RefPtr mGL; + GLuint mTextureHandles[3]; +}; + +} // namespace wr +} // namespace mozilla + +#endif // MOZILLA_GFX_RENDERMACIOSURFACETEXTUREHOST_H -- cgit v1.2.3