diff options
Diffstat (limited to 'dist/changes-4.5.2')
| -rw-r--r-- | dist/changes-4.5.2 | 106 |
1 files changed, 103 insertions, 3 deletions
diff --git a/dist/changes-4.5.2 b/dist/changes-4.5.2 index a772bf7..c87ad92 100644 --- a/dist/changes-4.5.2 +++ b/dist/changes-4.5.2 @@ -24,6 +24,8 @@ General Improvements -------------------- - Documentation and Examples + * Added a new example (fancy browser) which shows how to use jQuery + in QtWebKit. Third party components ---------------------- @@ -33,6 +35,58 @@ Third party components * Library * **************************************************************************** +- QtWebKit + * Backported fixes for critical bugs, memory leaks, and crashes from + WebKit trunk (with revision numbers) related to: + Canvas (r40546, r41221 r41355, r42996, r43645) + Memory (r41527, r43764, r43828, r43830) + JavaScript (r39882, r40086, r40131, r40133) + Rendering (r41285, r41296, r41659, r42887) + Network (r41664, r42516, r42747) + Plugins (r41346, r43550, r43915, r43917, r43923) + Clipboard (r41360) + +- QAbstractNetworkCache + * Only cache responses to HTTP GET by default, not HTTP PUT or POST + +- QMacStyle + * [253339] Don't draw arrows on toolbuttons that have a menu and text only. + * [252301] Ensure that small and mini spin boxes are drawn correctly. + +- QFontDialog + * [252000] Ensure that QFontDialog::getFont() works on Mac OS X. + +- QNetworkCookie + * [251959] fix parsing of multiple cookies separated by a newline + +- QNetworkCookieJar + * [251467] do not allow cookies for domains like ".com" + * [228974] allow cookies whose domain attribute is missing a leading dot + +- QWidget + * [250668] Don't send extra wheel events when using the scroll wheel in Cocoa. + * [253448] Prevent a crash when using the Qt::WA_MacBrushedMetal attribute + in conjunction with style sheets. + +- QPainter + * [253783] Fixed text shaping bugs when using ligatures and different + scripts in a single text item. + * Fixed various inconsistencies for image drawing on non-integer + coordinates. + * Fixed bug with 0-opacity causing images to be drawn fully opaque. + * Fixed crash when drawing on a null pixmap. + * [251534] Fixed issue where text with non-opaque color from widget + palette would be blitted instead of blended. + +- QTransform + * Fixed issue in QTransform::type() causing a projective transform to be + treated as a scaling transform. + +- QtOpenGL + * [247083] Re-enabled antialiasing for large font sizes in OpenGL paint + engine. + * [251485] Fixed crash that could occur with projective transforms and + high quality antialiasing. **************************************************************************** * Database Drivers * @@ -45,14 +99,27 @@ Third party components Qt for Linux/X11 ---------------- - +[253186] Fixed compile error in qfontengine_ft.cpp on 64-bit platforms with +legacy freetype headers. +[241361] Prevented asynchronous access to non-thread safe libfontconfig API. +[244362] Worked around X server crash when calling XFillPolygon with more than +200000 points by falling back to raster paint engine. +[250326] Titlebar wasn't shown on X11 with Qt::CustomizeWindowHint for + fixed-size windows. +[251925] Improved showing QMessageBox on small screens. Qt for Windows -------------- +[251259] Switching to another app left text cursor in line edits with + QtMfc framework. Qt for Mac OS X --------------- +[252795] Ensure that we send Apple Events in the Cocoa port even when Cocoa isn't ready. +[252176] Fix regression in drawing parts of pixmaps on Panther. +[253402] Fix a crash when a Cocoa window that used to be a QWidget would get events + after the QWidget was destroyed. Qt for Embedded Linux @@ -78,7 +145,19 @@ Qt for Windows CE - Designer - + * [248769] Fixed a bug affecting the display of keyboard shortcuts in + the detailed view of the action editor. + * [251092] Fixed a bug preventing entering local file names for QUrl-type + properties on Windows. + * [251691] Fixed dynamic re-translation of table headers. + * [252251] Improved readability of the property editor when using the + KDE Obsidian Coast theme. + * [253236] Fixed a regression bug triggered by forms with a size policy + of 'Fixed' on the main cointainer. + * [253278] Made it possible to set QString-type properties using + QDesignerFormWindowCursor::setProperty(). + * [253539] Prevent crash in Designer with the Cocoa port when when using a scroll + wheel to change a property. - Linguist - Linguist GUI @@ -95,7 +174,8 @@ Qt for Windows CE - uic - + * [252333] Fixed a regression crash triggered by using icons with + different pixmaps for QIcon states. - uic3 @@ -116,6 +196,26 @@ Qt for Windows CE * Plugins * **************************************************************************** +- directfb + * Make sure we pick an approriate format for pixmaps. E.g. use the same as + the primary surface for opaque pixmaps and pick an appropriate one for + transparent pixmaps if the primary surface format is not transparent. + * Properly fall back to the raster engine for pens that aren't solidcolor + * Properly fall back to raster engine with "mirrored" scales + * Make sure window surfaces are the approriate pixel format and created in + video memory if supported + * Fix clipping bug that would cause painting errors + * Fix various crash bugs + * Fix bugs when transforming/copying pixmaps with alpha channel + * Fix various bugs with regards to painting with alpha channel/porter duff + * Optimize a coupld of internal functions to slightly speed up drawing + * Optimize raster fall backs + * Allow more customization for Flipping options + * Fix drawing with opacity != 1.0 + * Support for better logging when trying to debug performance problems. + * Fix bug in keyboard handling that caused modifiers not to work + * Get rid of some compiler warnings + **************************************************************************** * Important Behavior Changes * |