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 --- gfx/gl/SharedSurfaceGL.cpp | 42 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 gfx/gl/SharedSurfaceGL.cpp (limited to 'gfx/gl/SharedSurfaceGL.cpp') diff --git a/gfx/gl/SharedSurfaceGL.cpp b/gfx/gl/SharedSurfaceGL.cpp new file mode 100644 index 0000000000..5b33088e2e --- /dev/null +++ b/gfx/gl/SharedSurfaceGL.cpp @@ -0,0 +1,42 @@ +/* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 4; -*- */ +/* 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 "SharedSurfaceGL.h" + +#include "GLBlitHelper.h" +#include "GLContext.h" +#include "GLReadTexImageHelper.h" +#include "mozilla/gfx/2D.h" +#include "mozilla/layers/TextureForwarder.h" +#include "ScopedGLHelpers.h" + +namespace mozilla { +namespace gl { + +/*static*/ +UniquePtr SharedSurface_Basic::Create( + const SharedSurfaceDesc& desc) { + auto fb = MozFramebuffer::Create(desc.gl, desc.size, 0, false); + if (!fb) return nullptr; + + return AsUnique(new SharedSurface_Basic(desc, std::move(fb))); +} + +SharedSurface_Basic::SharedSurface_Basic(const SharedSurfaceDesc& desc, + UniquePtr&& fb) + : SharedSurface(desc, std::move(fb)) {} + +Maybe SharedSurface_Basic::ToSurfaceDescriptor() { + return Nothing(); +} + +//////////////////////////////////////////////////////////////////////// + +SurfaceFactory_Basic::SurfaceFactory_Basic(GLContext& gl) + : SurfaceFactory({&gl, SharedSurfaceType::Basic, + layers::TextureType::Unknown, true}) {} + +} // namespace gl +} // namespace mozilla -- cgit v1.2.3