summaryrefslogtreecommitdiff
path: root/xmloff/source/style/XMLFontStylesContext_impl.hxx
blob: b9c56ad8114c7aa0246e813486f11964045d58d5 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
/* -*- 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_XMLOFF_SOURCE_STYLE_XMLFONTSTYLESCONTEXT_IMPL_HXX
#define INCLUDED_XMLOFF_SOURCE_STYLE_XMLFONTSTYLESCONTEXT_IMPL_HXX

#include <xmloff/xmlstyle.hxx>

namespace com::sun::star::io {
    class XOutputStream;
}

/// Handles <style:font-face>
class XMLFontStyleContextFontFace : public SvXMLStyleContext
{
    css::uno::Any aFamilyName;
    css::uno::Any aStyleName;
    css::uno::Any aFamily;
    css::uno::Any aPitch;
    css::uno::Any aEnc;

    rtl::Reference<XMLFontStylesContext> xStyles;

    XMLFontStylesContext *GetStyles()
    {
        return xStyles.get();
    }

public:


    XMLFontStyleContextFontFace( SvXMLImport& rImport,
            sal_Int32 nElement,
            const css::uno::Reference<
                css::xml::sax::XFastAttributeList > & xAttrList,
            XMLFontStylesContext& rStyles );
    virtual ~XMLFontStyleContextFontFace() override;

    void SetAttribute( sal_uInt16 nPrefixKey, const OUString& rLocalName,
                       const OUString& rValue ) override;

    void FillProperties( ::std::vector< XMLPropertyState > &rProps,
                         sal_Int32 nFamilyNameIdx,
                         sal_Int32 nStyleNameIdx,
                         sal_Int32 nFamilyIdx,
                         sal_Int32 nPitchIdx,
                         sal_Int32 nCharsetIdx ) const;

    OUString familyName() const;

    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
        sal_Int32 nElement,
        const css::uno::Reference< css::xml::sax::XFastAttributeList > & xAttrList ) override;
};

/// Handles <style:font-face-src>
class XMLFontStyleContextFontFaceSrc : public SvXMLImportContext
{
    const XMLFontStyleContextFontFace& font;
public:


    XMLFontStyleContextFontFaceSrc( SvXMLImport& rImport,
            const XMLFontStyleContextFontFace& font );

    virtual void SAL_CALL startFastElement( sal_Int32 /*nElement*/,
        const css::uno::Reference< css::xml::sax::XFastAttributeList >& ) override {}
    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
        sal_Int32 nElement,
        const css::uno::Reference< css::xml::sax::XFastAttributeList > & xAttrList ) override;
};

/// Handles <style:font-face-uri>
class XMLFontStyleContextFontFaceUri : public SvXMLStyleContext
{
    const XMLFontStyleContextFontFace& font;
    OUString format;
    OUString linkPath;
    ::css::uno::Sequence< sal_Int8 > maFontData;
    ::css::uno::Reference< ::css::io::XOutputStream > mxBase64Stream;

    void handleEmbeddedFont( const OUString& url, bool eot );
    void handleEmbeddedFont( const ::css::uno::Sequence< sal_Int8 >& rData, bool eot );
public:


    XMLFontStyleContextFontFaceUri( SvXMLImport& rImport, sal_Int32 nElement,
            const css::uno::Reference< css::xml::sax::XFastAttributeList > & xAttrList,
            const XMLFontStyleContextFontFace& font );

    virtual void SetAttribute( sal_uInt16 nPrefixKey, const OUString& rLocalName,
        const OUString& rValue ) override;
    void SetFormat( const OUString& rFormat );
    void SAL_CALL endFastElement(sal_Int32 nElement) override;
    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
        sal_Int32 nElement,
        const css::uno::Reference< css::xml::sax::XFastAttributeList > & xAttrList ) override;
};

/// Handles <svg:font-face-format>
class XMLFontStyleContextFontFaceFormat : public SvXMLStyleContext
{
    XMLFontStyleContextFontFaceUri& uri;
public:

    XMLFontStyleContextFontFaceFormat( SvXMLImport& rImport, sal_Int32 nElement,
            const css::uno::Reference< css::xml::sax::XFastAttributeList > & xAttrList,
            XMLFontStyleContextFontFaceUri& uri );

    void SetAttribute( sal_uInt16 nPrefixKey, const OUString& rLocalName,
        const OUString& rValue ) override;
};

#endif

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */