diff options
Diffstat (limited to 'src/gui/image/qpixmapdata_p.h')
| -rw-r--r-- | src/gui/image/qpixmapdata_p.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/gui/image/qpixmapdata_p.h b/src/gui/image/qpixmapdata_p.h index 60ed26a..ec62b0b 100644 --- a/src/gui/image/qpixmapdata_p.h +++ b/src/gui/image/qpixmapdata_p.h @@ -58,6 +58,8 @@ QT_BEGIN_NAMESPACE +class QImageReader; + class Q_GUI_EXPORT QPixmapData { public: @@ -83,6 +85,8 @@ public: virtual void resize(int width, int height) = 0; virtual void fromImage(const QImage &image, Qt::ImageConversionFlags flags) = 0; + virtual void fromImageReader(QImageReader *imageReader, + Qt::ImageConversionFlags flags); virtual bool fromFile(const QString &filename, const char *format, Qt::ImageConversionFlags flags); @@ -102,6 +106,7 @@ public: virtual void setAlphaChannel(const QPixmap &alphaChannel); virtual QPixmap alphaChannel() const; virtual QImage toImage() const = 0; + virtual QImage toImage(const QRect &rect) const; virtual QPaintEngine* paintEngine() const = 0; inline int serialNumber() const { return ser_no; } |