/* -*- 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/. * * This file incorporates work covered by the following license notice: * * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed * with this work for additional information regarding copyright * ownership. The ASF licenses this file to you under the Apache * License, Version 2.0 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.apache.org/licenses/LICENSE-2.0 . */ #include #include #include #include #include SvpSalGraphics::SvpSalGraphics() : m_aTextRenderImpl(m_aCairoCommon) , m_pBackend(new SvpGraphicsBackend(m_aCairoCommon)) { bool bLOKActive = comphelper::LibreOfficeKit::isActive(); initWidgetDrawBackends(bLOKActive); } SvpSalGraphics::~SvpSalGraphics() { ReleaseFonts(); } void SvpSalGraphics::setSurface(cairo_surface_t* pSurface, const basegfx::B2IVector& rSize) { m_aCairoCommon.m_pSurface = pSurface; m_aCairoCommon.m_aFrameSize = rSize; dl_cairo_surface_get_device_scale(pSurface, &m_aCairoCommon.m_fScale, nullptr); GetImpl()->ResetClipRegion(); } void SvpSalGraphics::GetResolution( sal_Int32& rDPIX, sal_Int32& rDPIY ) { rDPIX = rDPIY = 96; } bool SvpSalGraphics::ShouldDownscaleIconsAtSurface(double* pScaleOut) const { if (comphelper::LibreOfficeKit::isActive()) return SalGraphics::ShouldDownscaleIconsAtSurface(pScaleOut); if (pScaleOut) *pScaleOut = m_aCairoCommon.m_fScale; return true; } #if ENABLE_CAIRO_CANVAS bool SvpSalGraphics::SupportsCairo() const { return false; } cairo::SurfaceSharedPtr SvpSalGraphics::CreateSurface(const cairo::CairoSurfaceSharedPtr& /*rSurface*/) const { return cairo::SurfaceSharedPtr(); } cairo::SurfaceSharedPtr SvpSalGraphics::CreateSurface(const OutputDevice& /*rRefDevice*/, int /*x*/, int /*y*/, int /*width*/, int /*height*/) const { return cairo::SurfaceSharedPtr(); } cairo::SurfaceSharedPtr SvpSalGraphics::CreateBitmapSurface(const OutputDevice& /*rRefDevice*/, const BitmapSystemData& /*rData*/, const Size& /*rSize*/) const { return cairo::SurfaceSharedPtr(); } css::uno::Any SvpSalGraphics::GetNativeSurfaceHandle(cairo::SurfaceSharedPtr& /*rSurface*/, const basegfx::B2ISize& /*rSize*/) const { return css::uno::Any(); } #endif // ENABLE_CAIRO_CANVAS SystemGraphicsData SvpSalGraphics::GetGraphicsData() const { SystemGraphicsData aGraphicsData; aGraphicsData.pSurface = m_aCairoCommon.m_pSurface; return aGraphicsData; } /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ /collabora/co-24.04.5 LibreOffice 核心代码仓库文档基金会
summaryrefslogtreecommitdiff