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  #include "qglobal.h"
  
  #if !defined(QT_NO_RAWFONT)
  
  #include "qrawfont.h"
  #include "qrawfont_p.h"
  #include "qplatformfontdatabase.h"
  
  #include <private/qguiapplication_p.h>
  #include <qpa/qplatformintegration.h>
  #include <qpa/qplatformfontdatabase.h>
  
  #include <QtCore/qendian.h>
  
  QT_BEGIN_NAMESPACE
  
  /*!
     \class QRawFont
     \brief The QRawFont class provides access to a single physical instance of a font.
     \since 4.8
     \inmodule QtGui
  
     \ingroup text
     \ingroup shared
     \mainclass
  
     \note QRawFont is a low level class. For most purposes QFont is a more appropriate class.
  
     Most commonly, when presenting text in a user interface, the exact fonts used
     to render the characters is to some extent unknown. This can be the case for several
     reasons: For instance, the actual, physical fonts present on the target system could be
     unexpected to the developers, or the text could contain user selected styles, sizes or
     writing systems that are not supported by font chosen in the code.
  
     Therefore, Qt's QFont class really represents a query for fonts. When text is interpreted,
     Qt will do its best to match the text to the query, but depending on the support, different
     fonts can be used behind the scenes.
  
     For most use cases, this is both expected and necessary, as it minimizes the possibility of
     text in the user interface being undisplayable. In some cases, however, more direct control
     over the process might be useful. It is for these use cases the QRawFont class exists.
  
     A QRawFont object represents a single, physical instance of a given font in a given pixel size.
     I.e. in the typical case it represents a set of TrueType or OpenType font tables and uses a
     user specified pixel size to convert metrics into logical pixel units. It can be used in
     combination with the QGlyphRun class to draw specific glyph indexes at specific positions, and
     also have accessors to some relevant data in the physical font.
  
     QRawFont only provides support for the main font technologies: GDI and DirectWrite on Windows
     platforms, FreeType on Linux platforms and CoreText on Mac OS X. For other
     font back-ends, the APIs will be disabled.
  
     QRawFont can be constructed in a number of ways:
     \list
     \li It can be constructed by calling QTextLayout::glyphs() or QTextFragment::glyphs(). The
        returned QGlyphs objects will contain QRawFont objects which represent the actual fonts
        used to render each portion of the text.
     \li It can be constructed by passing a QFont object to QRawFont::fromFont(). The function
        will return a QRawFont object representing the font that will be selected as response to
        the QFont query and the selected writing system.
     \li It can be constructed by passing a file name or QByteArray directly to the QRawFont
        constructor, or by calling loadFromFile() or loadFromData(). In this case, the
        font will not be registered in QFontDatabase, and it will not be available as part of
        regular font selection.
     \endlist
  
     QRawFont is considered local to the thread in which it is constructed (either using a
     constructor, or by calling loadFromData() or loadFromFile()). The QRawFont cannot be moved to a
     different thread, but will have to be recreated in the thread in question.
  
     \note For the requirement of caching glyph indexes and font selections for static text to avoid
     reshaping and relayouting in the inner loop of an application, a better choice is the QStaticText
     class, since it optimizes the memory cost of the cache and also provides the possibility of paint
     engine specific caches for an additional speed-up.
  */
  
  /*!
      \enum QRawFont::AntialiasingType
  
      This enum represents the different ways a glyph can be rasterized in the function
      alphaMapForGlyph().
  
      \value PixelAntialiasing Will rasterize by measuring the coverage of the shape on whole pixels.
             The returned image contains the alpha values of each pixel based on the coverage of
             the glyph shape.
      \value SubPixelAntialiasing Will rasterize by measuring the coverage of each subpixel,
             returning a separate alpha value for each of the red, green and blue components of
             each pixel.
  */
  
  /*!
      \enum QRawFont::LayoutFlag
      \since 5.1
  
      This enum tells the function advancesForGlyphIndexes() how to calculate the advances.
  
      \value SeparateAdvances Will calculate the advance for each glyph separately.
      \value KernedAdvances Will apply kerning between adjacent glyphs. Note that OpenType GPOS based
             kerning is currently not supported.
      \value UseDesignMetrics Use design metrics instead of hinted metrics adjusted to the resolution
             of the paint device.
             Can be OR-ed with any of the options above.
  */
  
  /*!
     Constructs an invalid QRawFont.
  */
  QRawFont::QRawFont()
      : d(new QRawFontPrivate)
  {
  }
  
  /*!
     Constructs a QRawFont representing the font contained in the file referenced
     by \a fileName for the size (in pixels) given by \a pixelSize, and using the
     hinting preference specified by \a hintingPreference.
  
     \note The referenced file must contain a TrueType or OpenType font.
  */
  QRawFont::QRawFont(const QString &fileName,
                     qreal pixelSize,
                     QFont::HintingPreference hintingPreference)
      : d(new QRawFontPrivate)
  {
      loadFromFile(fileName, pixelSize, hintingPreference);
  }
  
  /*!
     Constructs a QRawFont representing the font contained in the supplied
     \a fontData for the size (in pixels) given by \a pixelSize, and using the
     hinting preference specified by \a hintingPreference.
  
     \note The data must contain a TrueType or OpenType font.
  */
  QRawFont::QRawFont(const QByteArray &fontData,
                     qreal pixelSize,
                     QFont::HintingPreference hintingPreference)
      : d(new QRawFontPrivate)
  {
      loadFromData(fontData, pixelSize, hintingPreference);
  }
  
  /*!
     Creates a QRawFont which is a copy of \a other.
  */
  QRawFont::QRawFont(const QRawFont &other)
  {
      d = other.d;
  }
  
  /*!
     Destroys the QRawFont
  */
  QRawFont::~QRawFont()
  {
  }
  
  /*!
    Assigns \a other to this QRawFont.
  */
  QRawFont &QRawFont::operator=(const QRawFont &other)
  {
      d = other.d;
      return *this;
  }
  
  /*!
    \fn void QRawFont::swap(QRawFont &other)
    \since 5.0
  
    Swaps this raw font with \a other. This function is very fast and
    never fails.
  */
  
  /*!
     Returns \c true if the QRawFont is valid and false otherwise.
  */
  bool QRawFont::isValid() const
  {
      return d->isValid();
  }
  
  /*!
     Replaces the current QRawFont with the contents of the file referenced
     by \a fileName for the size (in pixels) given by \a pixelSize, and using the
     hinting preference specified by \a hintingPreference.
  
     The file must reference a TrueType or OpenType font.
  
     \sa loadFromData()
  */
  void QRawFont::loadFromFile(const QString &fileName,
                              qreal pixelSize,
                              QFont::HintingPreference hintingPreference)
  {
      QFile file(fileName);
      if (file.open(QIODevice::ReadOnly))
          loadFromData(file.readAll(), pixelSize, hintingPreference);
  }
  
  /*!
     Replaces the current QRawFont with the font contained in the supplied
     \a fontData for the size (in pixels) given by \a pixelSize, and using the
     hinting preference specified by \a hintingPreference.
  
     The \a fontData must contain a TrueType or OpenType font.
  
     \sa loadFromFile()
  */
  void QRawFont::loadFromData(const QByteArray &fontData,
                              qreal pixelSize,
                              QFont::HintingPreference hintingPreference)
  {
      d.detach();
      d->cleanUp();
      d->hintingPreference = hintingPreference;
      d->loadFromData(fontData, pixelSize, hintingPreference);
  }
  
  /*!
     This function returns a rasterized image of the glyph at the given
     \a glyphIndex in the underlying font, using the \a transform specified.
     If the QRawFont is not valid, this function will return an invalid QImage.
  
     If \a antialiasingType is set to QRawFont::SubPixelAntialiasing, then the resulting image will be
     in QImage::Format_RGB32 and the RGB values of each pixel will represent the subpixel opacities of
     the pixel in the rasterization of the glyph. Otherwise, the image will be in the format of
     QImage::Format_Indexed8 and each pixel will contain the opacity of the pixel in the
     rasterization.
  
     \sa pathForGlyph(), QPainter::drawGlyphRun()
  */
  QImage QRawFont::alphaMapForGlyph(quint32 glyphIndex, AntialiasingType antialiasingType,
                                    const QTransform &transform) const
  {
      if (!d->isValid())
          return QImage();
  
      if (antialiasingType == SubPixelAntialiasing)
          return d->fontEngine->alphaRGBMapForGlyph(glyphIndex, QFixed(), transform);
  
      return d->fontEngine->alphaMapForGlyph(glyphIndex, QFixed(), transform);
  }
  
  /*!
     This function returns the shape of the glyph at a given \a glyphIndex in the underlying font
     if the QRawFont is valid. Otherwise, it returns an empty QPainterPath.
  
     The returned glyph will always be unhinted.
  
     \sa alphaMapForGlyph(), QPainterPath::addText()
  */
  QPainterPath QRawFont::pathForGlyph(quint32 glyphIndex) const
  {
      if (!d->isValid())
          return QPainterPath();
  
      QFixedPoint position;
      QPainterPath path;
      d->fontEngine->addGlyphsToPath(&glyphIndex, &position, 1, &path, 0);
      return path;
  }
  
  /*!
     Returns \c true if this QRawFont is equal to \a other. Otherwise, returns \c false.
  */
  bool QRawFont::operator==(const QRawFont &other) const
  {
      return d->fontEngine == other.d->fontEngine;
  }
  
  /*!
      \fn bool QRawFont::operator!=(const QRawFont &other) const
  
      Returns \c true if this QRawFont is not equal to \a other. Otherwise, returns \c false.
  */
  
  /*!
     Returns the ascent of this QRawFont in pixel units.
  
     \sa QFontMetricsF::ascent()
  */
  qreal QRawFont::ascent() const
  {
      return d->isValid() ? d->fontEngine->ascent().toReal() : 0.0;
  }
  
  /*!
     Returns the descent of this QRawFont in pixel units.
  
     \sa QFontMetricsF::descent()
  */
  qreal QRawFont::descent() const
  {
      return d->isValid() ? d->fontEngine->descent().toReal() : 0.0;
  }
  
  /*!
     Returns the xHeight of this QRawFont in pixel units.
  
     \sa QFontMetricsF::xHeight()
  */
  qreal QRawFont::xHeight() const
  {
      return d->isValid() ? d->fontEngine->xHeight().toReal() : 0.0;
  }
  
  /*!
     Returns the leading of this QRawFont in pixel units.
  
     \sa QFontMetricsF::leading()
  */
  qreal QRawFont::leading() const
  {
      return d->isValid() ? d->fontEngine->leading().toReal() : 0.0;
  }
  
  /*!
     Returns the average character width of this QRawFont in pixel units.
  
     \sa QFontMetricsF::averageCharWidth()
  */
  qreal QRawFont::averageCharWidth() const
  {
      return d->isValid() ? d->fontEngine->averageCharWidth().toReal() : 0.0;
  }
  
  /*!
     Returns the width of the widest character in the font.
  
     \sa QFontMetricsF::maxWidth()
  */
  qreal QRawFont::maxCharWidth() const
  {
      return d->isValid() ? d->fontEngine->maxCharWidth() : 0.0;
  }
  
  /*!
     Returns the pixel size set for this QRawFont. The pixel size affects how glyphs are
     rasterized, the size of glyphs returned by pathForGlyph(), and is used to convert
     internal metrics from design units to logical pixel units.
  
     \sa setPixelSize()
  */
  qreal QRawFont::pixelSize() const
  {
      return d->isValid() ? d->fontEngine->fontDef.pixelSize : 0.0;
  }
  
  /*!
     Returns the number of design units define the width and height of the em square
     for this QRawFont. This value is used together with the pixel size when converting design metrics
     to pixel units, as the internal metrics are specified in design units and the pixel size gives
     the size of 1 em in pixels.
  
     \sa pixelSize(), setPixelSize()
  */
  qreal QRawFont::unitsPerEm() const
  {
      return d->isValid() ? d->fontEngine->emSquareSize().toReal() : 0.0;
  }
  
  /*!
     Returns the thickness for drawing lines (underline, overline, etc.)
     along with text drawn in this font.
   */
  qreal QRawFont::lineThickness() const
  {
      return d->isValid() ? d->fontEngine->lineThickness().toReal() : 0.0;
  }
  
  /*!
     Returns the position from baseline for drawing underlines below the text
     rendered with this font.
   */
  qreal QRawFont::underlinePosition() const
  {
      return d->isValid() ? d->fontEngine->underlinePosition().toReal() : 0.0;
  }
  
  /*!
     Returns the family name of this QRawFont.
  */
  QString QRawFont::familyName() const
  {
      return d->isValid() ? d->fontEngine->fontDef.family : QString();
  }
  
  /*!
     Returns the style name of this QRawFont.
  
     \sa QFont::styleName()
  */
  QString QRawFont::styleName() const
  {
      return d->isValid() ? d->fontEngine->fontDef.styleName : QString();
  }
  
  /*!
     Returns the style of this QRawFont.
  
     \sa QFont::style()
  */
  QFont::Style QRawFont::style() const
  {
      return d->isValid() ? QFont::Style(d->fontEngine->fontDef.style) : QFont::StyleNormal;
  }
  
  /*!
     Returns the weight of this QRawFont.
  
     \sa QFont::weight()
  */
  int QRawFont::weight() const
  {
      return d->isValid() ? int(d->fontEngine->fontDef.weight) : -1;
  }
  
  /*!
     Converts the string of unicode points given by \a text to glyph indexes
     using the CMAP table in the underlying font, and returns a vector containing
     the result.
  
     Note that, in cases where there are other tables in the font that affect the
     shaping of the text, the returned glyph indexes will not correctly represent
     the rendering of the text. To get the correctly shaped text, you can use
     QTextLayout to lay out and shape the text, then call QTextLayout::glyphs()
     to get the set of glyph index list and QRawFont pairs.
  
     \sa advancesForGlyphIndexes(), glyphIndexesForChars(), QGlyphRun, QTextLayout::glyphRuns(), QTextFragment::glyphRuns()
  */
  QVector<quint32> QRawFont::glyphIndexesForString(const QString &text) const
  {
      QVector<quint32> glyphIndexes;
      if (!d->isValid() || text.isEmpty())
          return glyphIndexes;
  
      int numGlyphs = text.size();
      glyphIndexes.resize(numGlyphs);
  
      QGlyphLayout glyphs;
      glyphs.numGlyphs = numGlyphs;
      glyphs.glyphs = glyphIndexes.data();
      if (!d->fontEngine->stringToCMap(text.data(), text.size(), &glyphs, &numGlyphs, QFontEngine::GlyphIndicesOnly))
          Q_UNREACHABLE();
  
      glyphIndexes.resize(numGlyphs);
      return glyphIndexes;
  }
  
  /*!
     Converts a string of unicode points to glyph indexes using the CMAP table in the
     underlying font. The function works like glyphIndexesForString() except it take
     an array (\a chars), the results will be returned though \a glyphIndexes array
     and number of glyphs will be set in \a numGlyphs. The size of \a glyphIndexes array
     must be at least \a numChars, if that's still not enough, this function will return
     false, then you can resize \a glyphIndexes from the size returned in \a numGlyphs.
  
     \sa glyphIndexesForString(), advancesForGlyphIndexes(), QGlyphRun, QTextLayout::glyphRuns(), QTextFragment::glyphRuns()
  */
  bool QRawFont::glyphIndexesForChars(const QChar *chars, int numChars, quint32 *glyphIndexes, int *numGlyphs) const
  {
      Q_ASSERT(numGlyphs);
      if (!d->isValid() || numChars <= 0) {
          *numGlyphs = 0;
          return false;
      }
  
      if (*numGlyphs <= 0 || !glyphIndexes) {
          *numGlyphs = numChars;
          return false;
      }
  
      QGlyphLayout glyphs;
      glyphs.numGlyphs = *numGlyphs;
      glyphs.glyphs = glyphIndexes;
      return d->fontEngine->stringToCMap(chars, numChars, &glyphs, numGlyphs, QFontEngine::GlyphIndicesOnly);
  }
  
  /*!
     \fn QVector<QPointF> QRawFont::advancesForGlyphIndexes(const QVector<quint32> &glyphIndexes, LayoutFlags layoutFlags) const
     \since 5.1
  
     Returns the QRawFont's advances for each of the \a glyphIndexes in pixel units. The advances
     give the distance from the position of a given glyph to where the next glyph should be drawn
     to make it appear as if the two glyphs are unspaced. How the advances are calculated is
     controlled by \a layoutFlags.
  
     \sa QTextLine::horizontalAdvance(), QFontMetricsF::width()
  */
  
  /*!
     \fn QVector<QPointF> QRawFont::advancesForGlyphIndexes(const QVector<quint32> &glyphIndexes) const
  
     \overload
  
     Returns the QRawFont's advances for each of the \a glyphIndexes in pixel units. The advances
     give the distance from the position of a given glyph to where the next glyph should be drawn
     to make it appear as if the two glyphs are unspaced. The advance of each glyph is calculated
     separately.
  
     \sa QTextLine::horizontalAdvance(), QFontMetricsF::width()
  */
  
  /*!
     \since 5.1
  
     Returns the QRawFont's advances for each of the \a glyphIndexes in pixel units. The advances
     give the distance from the position of a given glyph to where the next glyph should be drawn
     to make it appear as if the two glyphs are unspaced. The glyph indexes are given with the
     array \a glyphIndexes while the results are returned through \a advances, both of them must
     have \a numGlyphs elements. How the advances are calculated is controlled by \a layoutFlags.
  
     \sa QTextLine::horizontalAdvance(), QFontMetricsF::width()
  */
  bool QRawFont::advancesForGlyphIndexes(const quint32 *glyphIndexes, QPointF *advances, int numGlyphs, LayoutFlags layoutFlags) const
  {
      Q_ASSERT(glyphIndexes && advances);
      if (!d->isValid() || numGlyphs <= 0)
          return false;
  
      QVarLengthArray<QFixed> tmpAdvances(numGlyphs);
  
      QGlyphLayout glyphs;
      glyphs.glyphs = const_cast<glyph_t *>(glyphIndexes);
      glyphs.numGlyphs = numGlyphs;
      glyphs.advances = tmpAdvances.data();
  
      bool design = layoutFlags & UseDesignMetrics;
  
      d->fontEngine->recalcAdvances(&glyphs, design ? QFontEngine::DesignMetrics : QFontEngine::ShaperFlag(0));
      if (layoutFlags & KernedAdvances)
          d->fontEngine->doKerning(&glyphs, design ? QFontEngine::DesignMetrics : QFontEngine::ShaperFlag(0));
  
      for (int i=0; i<numGlyphs; ++i)
          advances[i] = QPointF(tmpAdvances[i].toReal(), 0.0);
  
      return true;
  }
  
  /*!
     \overload
  
     Returns the QRawFont's advances for each of the \a glyphIndexes in pixel units. The advances
     give the distance from the position of a given glyph to where the next glyph should be drawn
     to make it appear as if the two glyphs are unspaced. The glyph indexes are given with the
     array \a glyphIndexes while the results are returned through \a advances, both of them must
     have \a numGlyphs elements. The advance of each glyph is calculated separately
  
     \sa QTextLine::horizontalAdvance(), QFontMetricsF::width()
  */
  bool QRawFont::advancesForGlyphIndexes(const quint32 *glyphIndexes, QPointF *advances, int numGlyphs) const
  {
      return QRawFont::advancesForGlyphIndexes(glyphIndexes, advances, numGlyphs, SeparateAdvances);
  }
  
  /*!
     Returns the hinting preference used to construct this QRawFont.
  
     \sa QFont::hintingPreference()
  */
  QFont::HintingPreference QRawFont::hintingPreference() const
  {
      return d->isValid() ? d->hintingPreference : QFont::PreferDefaultHinting;
  }
  
  /*!
     Retrieves the sfnt table named \a tagName from the underlying physical font, or an empty
     byte array if no such table was found. The returned font table's byte order is Big Endian, like
     the sfnt format specifies. The \a tagName must be four characters long and should be formatted
     in the default endianness of the current platform.
  */
  QByteArray QRawFont::fontTable(const char *tagName) const
  {
      if (!d->isValid())
          return QByteArray();
  
      const quint32 *tagId = reinterpret_cast<const quint32 *>(tagName);
      return d->fontEngine->getSfntTable(qToBigEndian(*tagId));
  }
  
  /*!
     Returns a list of writing systems supported by the font according to designer supplied
     information in the font file. Please note that this does not guarantee support for a
     specific unicode point in the font. You can use the supportsCharacter() to check support
     for a single, specific character.
  
     \note The list is determined based on the unicode ranges and codepage ranges set in the font's
     OS/2 table and requires such a table to be present in the underlying font file.
  
     \sa supportsCharacter()
  */
  QList<QFontDatabase::WritingSystem> QRawFont::supportedWritingSystems() const
  {
      QList<QFontDatabase::WritingSystem> writingSystems;
      if (d->isValid()) {
          QByteArray os2Table = fontTable("OS/2");
          if (os2Table.size() > 86) {
              char *data = os2Table.data();
              quint32 *bigEndianUnicodeRanges = reinterpret_cast<quint32 *>(data + 42);
              quint32 *bigEndianCodepageRanges = reinterpret_cast<quint32 *>(data + 78);
  
              quint32 unicodeRanges[4];
              quint32 codepageRanges[2];
  
              for (int i=0; i<4; ++i) {
                  if (i < 2)
                      codepageRanges[i] = qFromBigEndian(bigEndianCodepageRanges[i]);
                  unicodeRanges[i] = qFromBigEndian(bigEndianUnicodeRanges[i]);
              }
  
              QSupportedWritingSystems ws = QPlatformFontDatabase::writingSystemsFromTrueTypeBits(unicodeRanges, codepageRanges);
              for (int i = 0; i < QFontDatabase::WritingSystemsCount; ++i) {
                  if (ws.supported(QFontDatabase::WritingSystem(i)))
                      writingSystems.append(QFontDatabase::WritingSystem(i));
              }
          }
      }
  
      return writingSystems;
  }
  
  /*!
      Returns \c true if the font has a glyph that corresponds to the given \a character.
  
      \sa supportedWritingSystems()
  */
  bool QRawFont::supportsCharacter(QChar character) const
  {
      return supportsCharacter(character.unicode());
  }
  
  /*!
      \overload
  
     Returns \c true if the font has a glyph that corresponds to the UCS-4 encoded character \a ucs4.
  
     \sa supportedWritingSystems()
  */
  bool QRawFont::supportsCharacter(uint ucs4) const
  {
      return d->isValid() && d->fontEngine->canRender(ucs4);
  }
  
  // qfontdatabase.cpp
  extern int qt_script_for_writing_system(QFontDatabase::WritingSystem writingSystem);
  
  /*!
     Fetches the physical representation based on a \a font query. The physical font returned is
     the font that will be preferred by Qt in order to display text in the selected \a writingSystem.
  
     \warning This function is potentially expensive and should not be called in performance
     sensitive code.
  */
  QRawFont QRawFont::fromFont(const QFont &font, QFontDatabase::WritingSystem writingSystem)
  {
      QRawFont rawFont;
      QFontPrivate *font_d = QFontPrivate::get(font);
      int script = qt_script_for_writing_system(writingSystem);
      QFontEngine *fe = font_d->engineForScript(script);
  
      if (fe != 0 && fe->type() == QFontEngine::Multi) {
          QFontEngineMulti *multiEngine = static_cast<QFontEngineMulti *>(fe);
          fe = multiEngine->engine(0);
          Q_ASSERT(fe);
      }
  
      if (fe != 0) {
          rawFont.d.data()->setFontEngine(fe);
          rawFont.d.data()->hintingPreference = font.hintingPreference();
      }
      return rawFont;
  }
  
  /*!
     Sets the pixel size with which this font should be rendered to \a pixelSize.
  */
  void QRawFont::setPixelSize(qreal pixelSize)
  {
      if (!d->isValid() || qFuzzyCompare(d->fontEngine->fontDef.pixelSize, pixelSize))
          return;
  
      d.detach();
      d->setFontEngine(d->fontEngine->cloneWithSize(pixelSize));
  }
  
  /*!
      \internal
  */
  void QRawFontPrivate::loadFromData(const QByteArray &fontData, qreal pixelSize,
                                             QFont::HintingPreference hintingPreference)
  {
      Q_ASSERT(fontEngine == 0);
  
      QPlatformFontDatabase *pfdb = QGuiApplicationPrivate::platformIntegration()->fontDatabase();
      setFontEngine(pfdb->fontEngine(fontData, pixelSize, hintingPreference));
  }
  
  /*!
    Returns the smallest rectangle containing the glyph with the given \a glyphIndex.
  
    \since 5.0
  */
  QRectF QRawFont::boundingRect(quint32 glyphIndex) const
  {
      if (!d->isValid())
          return QRectF();
  
      glyph_metrics_t gm = d->fontEngine->boundingBox(glyphIndex);
      return QRectF(gm.x.toReal(), gm.y.toReal(), gm.width.toReal(), gm.height.toReal());
  }
  
  #endif // QT_NO_RAWFONT
  
  QT_END_NAMESPACE
  