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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-15 05:54:39 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-15 05:54:39 +0000 |
commit | 267c6f2ac71f92999e969232431ba04678e7437e (patch) | |
tree | 358c9467650e1d0a1d7227a21dac2e3d08b622b2 /vcl/source/window/bufferdevice.hxx | |
parent | Initial commit. (diff) | |
download | libreoffice-267c6f2ac71f92999e969232431ba04678e7437e.tar.xz libreoffice-267c6f2ac71f92999e969232431ba04678e7437e.zip |
Adding upstream version 4:24.2.0.upstream/4%24.2.0
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'vcl/source/window/bufferdevice.hxx')
-rw-r--r-- | vcl/source/window/bufferdevice.hxx | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/vcl/source/window/bufferdevice.hxx b/vcl/source/window/bufferdevice.hxx new file mode 100644 index 0000000000..eafc829e59 --- /dev/null +++ b/vcl/source/window/bufferdevice.hxx @@ -0,0 +1,35 @@ +/* -*- 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 <vcl/virdev.hxx> +#include <vcl/window.hxx> + +namespace vcl +{ +/// Buffers drawing on a vcl::RenderContext using a VirtualDevice. +class VCL_DLLPUBLIC BufferDevice +{ + ScopedVclPtr<VirtualDevice> m_pBuffer; + VclPtr<vcl::Window> m_pWindow; + vcl::RenderContext& m_rRenderContext; + bool m_bDisposed = false; + +public: + BufferDevice(const VclPtr<vcl::Window>& pWindow, vcl::RenderContext& rRenderContext); + ~BufferDevice(); + void Dispose(); + + vcl::RenderContext* operator->(); + vcl::RenderContext& operator*(); +}; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |