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1 : : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : : /*
3 : : * This file is part of the LibreOffice project.
4 : : *
5 : : * This Source Code Form is subject to the terms of the Mozilla Public
6 : : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : : *
9 : : * This file incorporates work covered by the following license notice:
10 : : *
11 : : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : : * contributor license agreements. See the NOTICE file distributed
13 : : * with this work for additional information regarding copyright
14 : : * ownership. The ASF licenses this file to you under the Apache
15 : : * License, Version 2.0 (the "License"); you may not use this file
16 : : * except in compliance with the License. You may obtain a copy of
17 : : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : : */
19 : :
20 : : #ifndef _TOOLKIT_AWT_VCLXFONT_HXX_
21 : : #define _TOOLKIT_AWT_VCLXFONT_HXX_
22 : :
23 : : #include <toolkit/dllapi.h>
24 : : #include <com/sun/star/awt/XFont2.hpp>
25 : : #include <com/sun/star/awt/XDevice.hpp>
26 : : #include <com/sun/star/lang/XTypeProvider.hpp>
27 : : #include <com/sun/star/lang/XUnoTunnel.hpp>
28 : : #include <cppuhelper/weak.hxx>
29 : : #include <osl/mutex.hxx>
30 : : #include <vcl/metric.hxx>
31 : :
32 : : // ----------------------------------------------------
33 : : // class VCLXFont
34 : : // ----------------------------------------------------
35 : :
36 : : class TOOLKIT_DLLPUBLIC VCLXFont : public ::com::sun::star::awt::XFont2,
37 : : public ::com::sun::star::lang::XTypeProvider,
38 : : public ::com::sun::star::lang::XUnoTunnel,
39 : : public ::cppu::OWeakObject
40 : : {
41 : : private:
42 : : ::osl::Mutex maMutex;
43 : : ::com::sun::star::uno::Reference< ::com::sun::star::awt::XDevice> mxDevice;
44 : : Font maFont;
45 : : FontMetric* mpFontMetric;
46 : :
47 : : protected:
48 : : sal_Bool ImplAssertValidFontMetric();
49 : 4701 : ::osl::Mutex& GetMutex() { return maMutex; }
50 : :
51 : : public:
52 : : VCLXFont();
53 : : ~VCLXFont();
54 : :
55 : : void Init( ::com::sun::star::awt::XDevice& rxDev, const Font& rFont );
56 : 0 : const Font& GetFont() const { return maFont; }
57 : :
58 : : // ::com::sun::star::uno::XInterface
59 : : ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException);
60 : 751 : void SAL_CALL acquire() throw() { OWeakObject::acquire(); }
61 : 751 : void SAL_CALL release() throw() { OWeakObject::release(); }
62 : :
63 : : // ::com::sun::star::lang::XUnoTunnel
64 : : static const ::com::sun::star::uno::Sequence< sal_Int8 >& GetUnoTunnelId() throw();
65 : : static VCLXFont* GetImplementation( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& rxIFace ) throw();
66 : : sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& rIdentifier ) throw(::com::sun::star::uno::RuntimeException);
67 : :
68 : : // ::com::sun::star::lang::XTypeProvider
69 : : ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes() throw(::com::sun::star::uno::RuntimeException);
70 : : ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() throw(::com::sun::star::uno::RuntimeException);
71 : :
72 : : // ::com::sun::star::lang::XFont
73 : : ::com::sun::star::awt::FontDescriptor SAL_CALL getFontDescriptor( ) throw(::com::sun::star::uno::RuntimeException);
74 : : ::com::sun::star::awt::SimpleFontMetric SAL_CALL getFontMetric( ) throw(::com::sun::star::uno::RuntimeException);
75 : : sal_Int16 SAL_CALL getCharWidth( sal_Unicode c ) throw(::com::sun::star::uno::RuntimeException);
76 : : ::com::sun::star::uno::Sequence< sal_Int16 > SAL_CALL getCharWidths( sal_Unicode nFirst, sal_Unicode nLast ) throw(::com::sun::star::uno::RuntimeException);
77 : : sal_Int32 SAL_CALL getStringWidth( const ::rtl::OUString& str ) throw(::com::sun::star::uno::RuntimeException);
78 : : sal_Int32 SAL_CALL getStringWidthArray( const ::rtl::OUString& str, ::com::sun::star::uno::Sequence< sal_Int32 >& rDXArray ) throw(::com::sun::star::uno::RuntimeException);
79 : : void SAL_CALL getKernPairs( ::com::sun::star::uno::Sequence< sal_Unicode >& rnChars1, ::com::sun::star::uno::Sequence< sal_Unicode >& rnChars2, ::com::sun::star::uno::Sequence< sal_Int16 >& rnKerns ) throw(::com::sun::star::uno::RuntimeException);
80 : :
81 : : // ::com::sun::star::lang::XFont2
82 : : sal_Bool SAL_CALL hasGlyphs( const ::rtl::OUString& aText ) throw(::com::sun::star::uno::RuntimeException);
83 : : };
84 : :
85 : :
86 : :
87 : : #endif // _TOOLKIT_AWT_VCLXFONT_HXX_
88 : :
89 : : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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