This file is indexed.

/usr/include/qt4/Qsci/qscilexercss.h is in libqscintilla2-dev 2.9.3+dfsg-4.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

  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
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
// This defines the interface to the QsciLexerCSS class.
//
// Copyright (c) 2016 Riverbank Computing Limited <info@riverbankcomputing.com>
// 
// This file is part of QScintilla.
// 
// This file may be used under the terms of the GNU General Public License
// version 3.0 as published by the Free Software Foundation and appearing in
// the file LICENSE included in the packaging of this file.  Please review the
// following information to ensure the GNU General Public License version 3.0
// requirements will be met: http://www.gnu.org/copyleft/gpl.html.
// 
// If you do not wish to use this file under the terms of the GPL version 3.0
// then you may purchase a commercial license.  For more information contact
// info@riverbankcomputing.com.
// 
// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.


#ifndef QSCILEXERCSS_H
#define QSCILEXERCSS_H

#ifdef __APPLE__
extern "C++" {
#endif

#include <QObject>

#include <Qsci/qsciglobal.h>
#include <Qsci/qscilexer.h>


//! \brief The QsciLexerCSS class encapsulates the Scintilla CSS lexer.
class QSCINTILLA_EXPORT QsciLexerCSS : public QsciLexer
{
    Q_OBJECT

public:
    //! This enum defines the meanings of the different styles used by the
    //! CSS lexer.
    enum {
        //! The default.
        Default = 0,

        //! A tag.
        Tag = 1,

        //! A class selector.
        ClassSelector = 2,

        //! A pseudo class.  The list of pseudo classes is defined by keyword
        //! set 2.
        PseudoClass = 3,

        //! An unknown pseudo class.
        UnknownPseudoClass = 4,

        //! An operator.
        Operator = 5,

        //! A CSS1 property.  The list of CSS1 properties is defined by keyword
        //! set 1.
        CSS1Property = 6,

        //! An unknown property.
        UnknownProperty = 7,

        //! A value.
        Value = 8,

        //! A comment.
        Comment = 9,

        //! An ID selector.
        IDSelector = 10,

        //! An important value.
        Important = 11,

        //! An @-rule.
        AtRule = 12,

        //! A double-quoted string.
        DoubleQuotedString = 13,

        //! A single-quoted string.
        SingleQuotedString = 14,

        //! A CSS2 property.  The list of CSS2 properties is defined by keyword
        //! set 3.
        CSS2Property = 15,

        //! An attribute.
        Attribute = 16,

        //! A CSS3 property.  The list of CSS3 properties is defined by keyword
        //! set 4.
        CSS3Property = 17,

        //! A pseudo element.  The list of pseudo elements is defined by
        //! keyword set 5.
        PseudoElement = 18,

        //! An extended (browser specific) CSS property.  The list of extended
        //! CSS properties is defined by keyword set 6.
        ExtendedCSSProperty = 19,

        //! An extended (browser specific) pseudo class.  The list of extended
        //! pseudo classes is defined by keyword set 7.
        ExtendedPseudoClass = 20,

        //! An extended (browser specific) pseudo element.  The list of
        //! extended pseudo elements is defined by keyword set 8.
        ExtendedPseudoElement = 21,

        //! A media rule.
        MediaRule = 22,

        //! A variable.
        Variable = 23,
    };

    //! Construct a QsciLexerCSS with parent \a parent.  \a parent is typically
    //! the QsciScintilla instance.
    QsciLexerCSS(QObject *parent = 0);

    //! Destroys the QsciLexerCSS instance.
    virtual ~QsciLexerCSS();

    //! Returns the name of the language.
    const char *language() const;

    //! Returns the name of the lexer.  Some lexers support a number of
    //! languages.
    const char *lexer() const;

    //! \internal Returns a space separated list of words or characters in
    //! a particular style that define the end of a block for
    //! auto-indentation.  The styles is returned via \a style.
    const char *blockEnd(int *style = 0) const;

    //! \internal Returns a space separated list of words or characters in
    //! a particular style that define the start of a block for
    //! auto-indentation.  The styles is returned via \a style.
    const char *blockStart(int *style = 0) const;

    //! Returns the string of characters that comprise a word.
    const char *wordCharacters() const;

    //! Returns the foreground colour of the text for style number \a style.
    QColor defaultColor(int style) const;

    //! Returns the font for style number \a style.
    QFont defaultFont(int style) const;

    //! Returns the set of keywords for the keyword set \a set recognised
    //! by the lexer as a space separated string.
    const char *keywords(int set) const;

    //! Returns the descriptive name for style number \a style.  If the
    //! style is invalid for this language then an empty QString is returned.
    //! This is intended to be used in user preference dialogs.
    QString description(int style) const;

    //! Causes all properties to be refreshed by emitting the
    //! propertyChanged() signal as required.
    void refreshProperties();

    //! Returns true if multi-line comment blocks can be folded.
    //!
    //! \sa setFoldComments()
    bool foldComments() const;

    //! Returns true if trailing blank lines are included in a fold block.
    //!
    //! \sa setFoldCompact()
    bool foldCompact() const;

    //! If \a enabled is true then support for HSS is enabled.  The default is
    //! false.
    //!
    //! \sa HSSLanguage()
    void setHSSLanguage(bool enabled);

    //! Returns true if support for HSS is enabled.
    //!
    //! \sa setHSSLanguage()
    bool HSSLanguage() const {return hss_language;}

    //! If \a enabled is true then support for Less CSS is enabled.  The
    //! default is false.
    //!
    //! \sa LessLanguage()
    void setLessLanguage(bool enabled);

    //! Returns true if support for Less CSS is enabled.
    //!
    //! \sa setLessLanguage()
    bool LessLanguage() const {return less_language;}

    //! If \a enabled is true then support for Sassy CSS is enabled.  The
    //! default is false.
    //!
    //! \sa SCSSLanguage()
    void setSCSSLanguage(bool enabled);

    //! Returns true if support for Sassy CSS is enabled.
    //!
    //! \sa setSCSSLanguage()
    bool SCSSLanguage() const {return scss_language;}

public slots:
    //! If \a fold is true then multi-line comment blocks can be folded.
    //! The default is false.
    //!
    //! \sa foldComments()
    virtual void setFoldComments(bool fold);

    //! If \a fold is true then trailing blank lines are included in a fold
    //! block. The default is true.
    //!
    //! \sa foldCompact()
    virtual void setFoldCompact(bool fold);

protected:
    //! The lexer's properties are read from the settings \a qs.  \a prefix
    //! (which has a trailing '/') should be used as a prefix to the key of
    //! each setting.  true is returned if there is no error.
    //!
    bool readProperties(QSettings &qs,const QString &prefix);

    //! The lexer's properties are written to the settings \a qs.
    //! \a prefix (which has a trailing '/') should be used as a prefix to
    //! the key of each setting.  true is returned if there is no error.
    //!
    bool writeProperties(QSettings &qs,const QString &prefix) const;

private:
    void setCommentProp();
    void setCompactProp();
    void setHSSProp();
    void setLessProp();
    void setSCSSProp();

    bool fold_comments;
    bool fold_compact;
    bool hss_language;
    bool less_language;
    bool scss_language;

    QsciLexerCSS(const QsciLexerCSS &);
    QsciLexerCSS &operator=(const QsciLexerCSS &);
};

#ifdef __APPLE__
}
#endif

#endif