updated documentation for QPixmap::fromImage()

1 files changed, 7 insertions, 5 deletions

diff --git a/src/gui/image/qpixmap.cpp b/src/gui/image/qpixmap.cpp
index f94552d..a3b7516 100644
--- a/src/gui/image/qpixmap.cpp
+++ b/src/gui/image/qpixmap.cpp
@@ -470,9 +470,11 @@ QPixmap::operator QVariant() const
     conversion fails.
 
     If the pixmap has 1-bit depth, the returned image will also be 1
-    bit deep. If the pixmap has 2- to 8-bit depth, the returned image
-    has 8-bit depth. If the pixmap has greater than 8-bit depth, the
-    returned image has 32-bit depth.
+    bit deep. Images with more bits will be returned in a format
+    closely represents the underlying system. Usually this will be
+    QImage::Format_ARGB32_Premultiplied for pixmaps with an alpha and
+    QImage::Format_RGB32 or QImage::Format_RGB16 for pixmaps without
+    alpha.
 
     Note that for the moment, alpha masks on monochrome images are
     ignored.
@@ -1704,8 +1706,8 @@ QPixmap QPixmap::transformed(const QMatrix &matrix, Qt::TransformationMode mode)
 
     In addition, on Symbian, the QPixmap class supports conversion to
     and from CFbsBitmap: the toSymbianCFbsBitmap() function creates
-    CFbsBitmap equivalent to the QPixmap, based on given mode and returns 
-    a CFbsBitmap object. The fromSymbianCFbsBitmap() function returns a 
+    CFbsBitmap equivalent to the QPixmap, based on given mode and returns
+    a CFbsBitmap object. The fromSymbianCFbsBitmap() function returns a
     QPixmap that is equivalent to the given bitmap and given mode.
 
     \section1 Pixmap Transformations