diff options
Diffstat (limited to 'src/gui/painting/qpaintengineex.cpp')
| -rw-r--r-- | src/gui/painting/qpaintengineex.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/gui/painting/qpaintengineex.cpp b/src/gui/painting/qpaintengineex.cpp index 9427dd5105..5ef6900cc8 100644 --- a/src/gui/painting/qpaintengineex.cpp +++ b/src/gui/painting/qpaintengineex.cpp @@ -53,6 +53,10 @@ QT_BEGIN_NAMESPACE +#if !defined(QT_MAX_CACHED_GLYPH_SIZE) +# define QT_MAX_CACHED_GLYPH_SIZE 64 +#endif + /******************************************************************************* * * class QVectorPath @@ -1096,4 +1100,10 @@ bool QPaintEngineEx::supportsTransformations(qreal pixelSize, const QTransform & return false; } +bool QPaintEngineEx::shouldDrawCachedGlyphs(qreal pixelSize, const QTransform &m) const +{ + return (pixelSize * pixelSize * qAbs(m.determinant())) < + QT_MAX_CACHED_GLYPH_SIZE * QT_MAX_CACHED_GLYPH_SIZE; +} + QT_END_NAMESPACE |