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| author | Samuel Rødal <sroedal@trolltech.com> | 2010-05-07 13:21:28 (GMT) |
|---|---|---|
| committer | Samuel Rødal <sroedal@trolltech.com> | 2010-05-07 13:21:28 (GMT) |
| commit | a260024eeb58b1b70ff8083773d9c34434cb360a (patch) | |
| tree | c309af1341610e43266935fb8e7f4cd001a2cf65 /dist | |
| parent | 52d1c2dec2939b51407d1bf6a82ad402e17b0f48 (diff) | |
| download | Qt-a260024eeb58b1b70ff8083773d9c34434cb360a.zip Qt-a260024eeb58b1b70ff8083773d9c34434cb360a.tar.gz Qt-a260024eeb58b1b70ff8083773d9c34434cb360a.tar.bz2 | |
My 4.7.0 changelog entries.
Diffstat (limited to 'dist')
| -rw-r--r-- | dist/changes-4.7.0 | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/dist/changes-4.7.0 b/dist/changes-4.7.0 index 3766c88..6bf7ea5 100644 --- a/dist/changes-4.7.0 +++ b/dist/changes-4.7.0 @@ -72,9 +72,38 @@ QtGui * Fixed a bug that led to missing text pixels in QTabBar when using small font sizes. (QTBUG-7137) + - QGraphicsEffect + * Fixed rendering bugs when scrolling graphics items with drop + shadows. + - QImage + * [QTBUG-9640] Prevented unneccessary copy in + QImage::setAlphaChannel(). * Added QImage::bitPlaneCount(). (QTBUG-7982) + - QPainter + * [QTBUG-10018] Fixed image drawing inconsistencies when drawing + 1x1 source rects with rotating / shear / perspective transforms. + * Optimized various blending and rendering operations for ARM + processors with a NEON vector unit. + * Fixed some performance issues when drawing sub-pixmaps of large + pixmaps and falling back to raster in the X11 paint engine. + + - QPainterPath + * [QTBUG-3778] Fixed bug in painter path polygon intersection code. + * [QTBUG-7396] Optimized painter path intersections for when at + least one of the paths is a rectangle by special casing. + * [QTBUG-8035] Got rid of bezier intersection code in the boolean + operators (intersect, subtract, unite) to prevent numerical + stability issues. + + - QRegion + * [QTBUG-7699] Fixed crash caused by large x-coordinates. + + - QTransform + * [QTBUG-8557] Fixed bug in QTransform::type() potentially occuring + after using operator/ or operator* or their overloads. + QtNetwork --------- - QHostInfo: Added a small 60 second DNS cache |