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Diffstat (limited to 'include/toolkit/awt/vclxfont.hxx')
-rw-r--r-- | include/toolkit/awt/vclxfont.hxx | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/include/toolkit/awt/vclxfont.hxx b/include/toolkit/awt/vclxfont.hxx new file mode 100644 index 000000000..efad4b590 --- /dev/null +++ b/include/toolkit/awt/vclxfont.hxx @@ -0,0 +1,78 @@ +/* -*- 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 . + */ + +#ifndef INCLUDED_TOOLKIT_AWT_VCLXFONT_HXX +#define INCLUDED_TOOLKIT_AWT_VCLXFONT_HXX + +#include <memory> +#include <toolkit/dllapi.h> +#include <com/sun/star/awt/XFont2.hpp> +#include <com/sun/star/lang/XUnoTunnel.hpp> +#include <comphelper/servicehelper.hxx> +#include <cppuhelper/implbase.hxx> +#include <mutex> +#include <vcl/font.hxx> + +namespace com::sun::star::awt { class XDevice; } + +class FontMetric; + + + + +class TOOLKIT_DLLPUBLIC VCLXFont final : + public cppu::WeakImplHelper< + css::awt::XFont2, + css::lang::XUnoTunnel> +{ + std::mutex maMutex; + css::uno::Reference< css::awt::XDevice> mxDevice; + vcl::Font maFont; + std::unique_ptr<FontMetric> + mpFontMetric; + + bool ImplAssertValidFontMetric(); + +public: + VCLXFont(); + virtual ~VCLXFont() override; + + void Init( css::awt::XDevice& rxDev, const vcl::Font& rFont ); + const vcl::Font& GetFont() const { return maFont; } + + // css::lang::XUnoTunnel + UNO3_GETIMPLEMENTATION_DECL(VCLXFont) + + // css::lang::XFont + css::awt::FontDescriptor SAL_CALL getFontDescriptor( ) override; + css::awt::SimpleFontMetric SAL_CALL getFontMetric( ) override; + sal_Int16 SAL_CALL getCharWidth( sal_Unicode c ) override; + css::uno::Sequence< sal_Int16 > SAL_CALL getCharWidths( sal_Unicode nFirst, sal_Unicode nLast ) override; + sal_Int32 SAL_CALL getStringWidth( const OUString& str ) override; + sal_Int32 SAL_CALL getStringWidthArray( const OUString& str, css::uno::Sequence< sal_Int32 >& rDXArray ) override; + void SAL_CALL getKernPairs( css::uno::Sequence< sal_Unicode >& rnChars1, css::uno::Sequence< sal_Unicode >& rnChars2, css::uno::Sequence< sal_Int16 >& rnKerns ) override; + + // css::lang::XFont2 + sal_Bool SAL_CALL hasGlyphs( const OUString& aText ) override; +}; + + +#endif // INCLUDED_TOOLKIT_AWT_VCLXFONT_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |