diff options
| -rw-r--r-- | include/vcl/SwapFile.hxx | 72 | ||||
| -rw-r--r-- | vcl/source/gdi/impgraph.cxx | 38 |
2 files changed, 76 insertions, 34 deletions
diff --git a/include/vcl/SwapFile.hxx b/include/vcl/SwapFile.hxx new file mode 100644 index 000000000000..55146d608eb8 --- /dev/null +++ b/include/vcl/SwapFile.hxx @@ -0,0 +1,72 @@ +/* -*- 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 . + */ + +#pragma once + +#include <vcl/dllapi.h> +#include <tools/urlobj.hxx> +#include <tools/stream.hxx> +#include <unotools/ucbhelper.hxx> +#include <unotools/ucbstreamhelper.hxx> + +namespace vcl +{ +class VCL_DLLPUBLIC SwapFile +{ +private: + INetURLObject maSwapURL; + +public: + SwapFile(INetURLObject const& rSwapURL) + : maSwapURL(rSwapURL) + { + } + + ~SwapFile() COVERITY_NOEXCEPT_FALSE + { + utl::UCBContentHelper::Kill(maSwapURL.GetMainURL(INetURLObject::DecodeMechanism::NONE)); + } + + INetURLObject getSwapURL() const { return maSwapURL; } + + OUString getSwapURLString() const + { + return maSwapURL.GetMainURL(INetURLObject::DecodeMechanism::NONE); + } + + std::unique_ptr<SvStream> openOutputStream() + { + OUString sSwapURL = getSwapURLString(); + if (!sSwapURL.isEmpty()) + { + try + { + return utl::UcbStreamHelper::CreateStream( + sSwapURL, StreamMode::READWRITE | StreamMode::SHARE_DENYWRITE); + } + catch (const css::uno::Exception&) + { + } + } + return std::unique_ptr<SvStream>(); + } +}; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/vcl/source/gdi/impgraph.cxx b/vcl/source/gdi/impgraph.cxx index 6bb3489c2562..d251eab7a6c9 100644 --- a/vcl/source/gdi/impgraph.cxx +++ b/vcl/source/gdi/impgraph.cxx @@ -20,6 +20,8 @@ #include <sal/config.h> #include <sal/log.hxx> +#include <vcl/SwapFile.hxx> + #include <comphelper/fileformat.h> #include <o3tl/make_shared.hxx> #include <tools/fract.hxx> @@ -67,51 +69,19 @@ constexpr sal_uInt32 constPdfMagic((sal_uInt32('s') << 24) | (sal_uInt32('v') << using namespace com::sun::star; -class ImpSwapFile +class ImpSwapFile : public vcl::SwapFile { private: - INetURLObject maSwapURL; OUString maOriginURL; public: ImpSwapFile(INetURLObject const & rSwapURL, OUString const & rOriginURL) - : maSwapURL(rSwapURL) + : SwapFile(rSwapURL) , maOriginURL(rOriginURL) { } - ~ImpSwapFile() COVERITY_NOEXCEPT_FALSE - { - utl::UCBContentHelper::Kill(maSwapURL.GetMainURL(INetURLObject::DecodeMechanism::NONE)); - } - - INetURLObject getSwapURL() const - { - return maSwapURL; - } - - OUString getSwapURLString() const - { - return maSwapURL.GetMainURL(INetURLObject::DecodeMechanism::NONE); - } - OUString const & getOriginURL() const { return maOriginURL; } - - std::unique_ptr<SvStream> openOutputStream() - { - OUString sSwapURL = getSwapURLString(); - if (!sSwapURL.isEmpty()) - { - try - { - return utl::UcbStreamHelper::CreateStream(sSwapURL, StreamMode::READWRITE | StreamMode::SHARE_DENYWRITE); - } - catch (const css::uno::Exception&) - { - } - } - return std::unique_ptr<SvStream>(); - } }; OUString ImpGraphic::getSwapFileURL() const |