1 files changed, 47 insertions, 0 deletions
diff --git a/src/gui/painting/qpdfwriter.cpp b/src/gui/painting/qpdfwriter.cpp
index f28a460d7c..bce65927ab 100644
--- a/src/gui/painting/qpdfwriter.cpp
+++ b/src/gui/painting/qpdfwriter.cpp
@@ -295,6 +295,53 @@ bool QPdfWriter::newPage()
     return d->engine->newPage();
 }
 
+/*!
+  \enum QPdfWriter::ColorModel
+  \since 6.8
+
+  This enumeration describes the way in which the PDF engine interprets
+  stroking and filling colors, set as a QPainter's pen or brush (via
+  QPen and QBrush).
+
+  \value RGB All colors are converted to RGB and saved as such in the
+  PDF.
+
+  \value Grayscale All colors are converted to grayscale. For backwards
+  compatibility, they are emitted in the PDF output as RGB colors, with
+  identical quantities of red, green and blue.
+
+  \value CMYK All colors are converted to CMYK and saved as such.
+
+  \value Auto RGB colors are emitted as RGB; CMYK colors are emitted as
+  CMYK. Colors of any other color spec are converted to RGB.
+  This is the default since Qt 6.8.
+
+  \sa QColor, QGradient
+*/
+
+/*!
+  \since 6.8
+
+  Returns the color model used by this PDF writer.
+  The default is QPdfWriter::ColorModel::Auto.
+*/
+QPdfWriter::ColorModel QPdfWriter::colorModel() const
+{
+    Q_D(const QPdfWriter);
+    return static_cast<ColorModel>(d->engine->d_func()->colorModel);
+}
+
+/*!
+  \since 6.8
+
+  Sets the color model used by this PDF writer to \a model.
+*/
+void QPdfWriter::setColorModel(ColorModel model)
+{
+    Q_D(QPdfWriter);
+    d->engine->d_func()->colorModel = static_cast<QPdfEngine::ColorModel>(model);
+}
+
 QT_END_NAMESPACE
 
 #include "moc_qpdfwriter.cpp"