From 267c6f2ac71f92999e969232431ba04678e7437e Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 15 Apr 2024 07:54:39 +0200 Subject: Adding upstream version 4:24.2.0. Signed-off-by: Daniel Baumann --- vcl/unx/gtk3/gtkcairo.hxx | 46 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 vcl/unx/gtk3/gtkcairo.hxx (limited to 'vcl/unx/gtk3/gtkcairo.hxx') diff --git a/vcl/unx/gtk3/gtkcairo.hxx b/vcl/unx/gtk3/gtkcairo.hxx new file mode 100644 index 0000000000..c5912181fc --- /dev/null +++ b/vcl/unx/gtk3/gtkcairo.hxx @@ -0,0 +1,46 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * 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/. + */ + +#pragma once + +#include + +#include + +class GtkSalGraphics; +class OutputDevice; + +namespace cairo { + + class Gtk3Surface : public Surface + { + const GtkSalGraphics* mpGraphics; + cairo_t* cr; + CairoSurfaceSharedPtr mpSurface; + public: + /// takes over ownership of passed cairo_surface + explicit Gtk3Surface(CairoSurfaceSharedPtr pSurface); + /// create surface on subarea of given drawable + explicit Gtk3Surface(const GtkSalGraphics* pGraphics, int x, int y, int width, int height); + + // Surface interface + virtual CairoSharedPtr getCairo() const override; + virtual CairoSurfaceSharedPtr getCairoSurface() const override { return mpSurface; } + virtual SurfaceSharedPtr getSimilar(int nContentType, int width, int height) const override; + + virtual VclPtr createVirtualDevice() const override; + + virtual void flush() const override; + + virtual ~Gtk3Surface() override; + }; + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ -- cgit v1.2.3