35803990c9
Other canvas implementations passed it through, but cairo canvas was not. Change-Id: I9b4cc500998635568c095866f9099f83bf1c984e Reviewed-on: https://gerrit.libreoffice.org/c/core/+/153299 Tested-by: Jenkins Reviewed-by: خالد حسني <khaled@libreoffice.org>
84 lines
3.5 KiB
C++
84 lines
3.5 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#pragma once
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#include <comphelper/compbase.hxx>
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#include <com/sun/star/lang/XServiceInfo.hpp>
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#include <com/sun/star/geometry/Matrix2D.hpp>
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#include <com/sun/star/rendering/FontRequest.hpp>
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#include <com/sun/star/rendering/XCanvasFont.hpp>
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#include <vcl/font.hxx>
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#include <vclwrapper.hxx>
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#include "cairo_surfaceprovider.hxx"
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/* Definition of CanvasFont class */
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namespace cairocanvas
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{
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typedef ::comphelper::WeakComponentImplHelper< css::rendering::XCanvasFont,
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css::lang::XServiceInfo > CanvasFont_Base;
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class CanvasFont : public CanvasFont_Base
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{
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public:
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typedef rtl::Reference<CanvasFont> Reference;
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/// make noncopyable
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CanvasFont(const CanvasFont&) = delete;
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const CanvasFont& operator=(const CanvasFont&) = delete;
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CanvasFont( const css::rendering::FontRequest& fontRequest,
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const css::uno::Sequence< css::beans::PropertyValue >& extraFontProperties,
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const css::geometry::Matrix2D& rFontMatrix,
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SurfaceProviderRef rDevice );
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/// Dispose all internal references
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virtual void disposing(std::unique_lock<std::mutex>& rGuard) override;
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// XCanvasFont
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virtual css::uno::Reference< css::rendering::XTextLayout > SAL_CALL createTextLayout( const css::rendering::StringContext& aText, sal_Int8 nDirection, sal_Int64 nRandomSeed ) override;
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virtual css::rendering::FontRequest SAL_CALL getFontRequest( ) override;
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virtual css::rendering::FontMetrics SAL_CALL getFontMetrics( ) override;
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virtual css::uno::Sequence< double > SAL_CALL getAvailableSizes( ) override;
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virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL getExtraFontProperties( ) override;
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// XServiceInfo
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virtual OUString SAL_CALL getImplementationName() override;
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virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
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virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
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vcl::Font const & getVCLFont() const;
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sal_uInt32 getEmphasisMark() const { return mnEmphasisMark; }
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private:
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::canvas::vcltools::VCLObject<vcl::Font> maFont;
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css::rendering::FontRequest maFontRequest;
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SurfaceProviderRef mpRefDevice;
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sal_uInt32 mnEmphasisMark;
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};
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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