[libcalamaresui] Remove unused image-transformation function

src/libcalamaresui/utils/CalamaresUtilsGui.cpp

@@ -128,55 +128,6 @@ defaultPixmap( ImageType type, ImageMode mode, const QSize& size )
 }
 
 
-QPixmap
-createRoundedImage( const QPixmap& pixmap, const QSize& size, float frameWidthPct )
-{
-    int height;
-    int width;
-
-    if ( !size.isEmpty() )
-    {
-        height = size.height();
-        width = size.width();
-    }
-    else
-    {
-        height = pixmap.height();
-        width = pixmap.width();
-    }
-
-    if ( !height || !width )
-    {
-        return QPixmap();
-    }
-
-    QPixmap scaledAvatar = pixmap.scaled( width, height, Qt::IgnoreAspectRatio, Qt::SmoothTransformation );
-    if ( frameWidthPct == 0.00f )
-    {
-        return scaledAvatar;
-    }
-
-    QPixmap frame( width, height );
-    frame.fill( Qt::transparent );
-
-    QPainter painter( &frame );
-    painter.setRenderHint( QPainter::Antialiasing );
-
-    QRect outerRect( 0, 0, width, height );
-    QBrush brush( scaledAvatar );
-    QPen pen;
-    pen.setColor( Qt::transparent );
-    pen.setJoinStyle( Qt::RoundJoin );
-
-    painter.setBrush( brush );
-    painter.setPen( pen );
-    painter.drawRoundedRect(
-        outerRect, qreal( frameWidthPct ) * 100.0, qreal( frameWidthPct ) * 100.0, Qt::RelativeSize );
-
-    return frame;
-}
-
-
 void
 unmarginLayout( QLayout* layout )
 {

src/libcalamaresui/utils/CalamaresUtilsGui.h

@@ -63,7 +63,6 @@ enum ImageMode
     CoverInCase,
     Grid,
     DropShadow,
-    RoundedCorners
 };
 
 /**
@@ -78,17 +77,6 @@ UIDLLEXPORT QPixmap defaultPixmap( ImageType type,
                                    ImageMode mode = CalamaresUtils::Original,
                                    const QSize& size = QSize( 0, 0 ) );
 
-// TODO:3.3:This has only one consumer, move to ImageRegistry, make static
-/**
- * @brief createRoundedImage returns a rounded version of a pixmap.
- * @param avatar the input pixmap.
- * @param size the new size.
- * @param frameWidthPct the frame size, as percentage of width.
- * @return the transformed pixmap.
- * This one is currently unused.
- */
-UIDLLEXPORT QPixmap createRoundedImage( const QPixmap& avatar, const QSize& size, float frameWidthPct = 0.20f );
-
 /**
  * @brief unmarginLayout recursively walks the QLayout tree and removes all margins.
  * @param layout the layout to unmargin.

src/libcalamaresui/utils/ImageRegistry.cpp

@@ -90,11 +90,6 @@ ImageRegistry::pixmap( const QString& image, const QSize& size, CalamaresUtils::
 
     if ( !pixmap.isNull() )
     {
-        if ( mode == CalamaresUtils::RoundedCorners )
-        {
-            pixmap = CalamaresUtils::createRoundedImage( pixmap, size );
-        }
-
         if ( !size.isNull() && pixmap.size() != size )
         {
             if ( size.width() == 0 )