From 940b4d1848e8c70ab7642901a68594e8016caffc Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 18:51:28 +0200 Subject: Adding upstream version 1:7.0.4. Signed-off-by: Daniel Baumann --- vcl/source/window/bufferdevice.cxx | 45 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 vcl/source/window/bufferdevice.cxx (limited to 'vcl/source/window/bufferdevice.cxx') diff --git a/vcl/source/window/bufferdevice.cxx b/vcl/source/window/bufferdevice.cxx new file mode 100644 index 000000000..188fbb1ac --- /dev/null +++ b/vcl/source/window/bufferdevice.cxx @@ -0,0 +1,45 @@ +/* -*- 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/. + */ + +#include "bufferdevice.hxx" + +namespace vcl +{ +BufferDevice::BufferDevice(const VclPtr& pWindow, vcl::RenderContext& rRenderContext) + : m_pBuffer(VclPtr::Create(rRenderContext)) + , m_pWindow(pWindow) + , m_rRenderContext(rRenderContext) +{ + m_pBuffer->SetOutputSizePixel(pWindow->GetOutputSizePixel(), false); + m_pBuffer->SetTextColor(rRenderContext.GetTextColor()); + m_pBuffer->DrawOutDev(Point(0, 0), pWindow->GetOutputSizePixel(), Point(0, 0), + pWindow->GetOutputSizePixel(), rRenderContext); + m_pBuffer->EnableRTL(rRenderContext.IsRTLEnabled()); +} + +void BufferDevice::Dispose() +{ + if (m_bDisposed) + { + return; + } + + m_rRenderContext.DrawOutDev(Point(0, 0), m_pWindow->GetOutputSizePixel(), Point(0, 0), + m_pWindow->GetOutputSizePixel(), *m_pBuffer); + m_bDisposed = true; +} + +BufferDevice::~BufferDevice() { Dispose(); } + +vcl::RenderContext* BufferDevice::operator->() { return m_pBuffer.get(); } + +vcl::RenderContext& BufferDevice::operator*() { return *m_pBuffer; } +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ -- cgit v1.2.3