Revision control
++ Qt 4.3.3 is a bug-fix release. It maintains both forward and backward
++ compatibility (source and binary) with Qt 4.3.0 through Qt 4.3.2.
++
++ The Qt version 4.3 series is binary compatible with the 4.2.x, 4.1.x and
++ 4.0.x series. Applications compiled for Qt 4.0, 4.1 or 4.2 will continue to
++ run with Qt 4.3.
++
++ ****************************************************************************
++ * General *
++ ****************************************************************************
++
++ General Improvements
++ --------------------
++
++ - Legal
++
++ * This version adds the Common Development and Distribution License
++ (CDDL) to the GPL Exception for developers using the Open Source
++ Edition of Qt.
++ See the GPL Exception Version 1.1 page in the documentation
++ for more information.
++ * This version upgrades the Qt Commercial License to version 3.4,
++ the Qtopia Core Commercial License to 1.2 and the Qt Academic
++ License to 1.4
++
++ Build System
++ ------------
++
++ * [177865] Fixed the Unix configure script to correctly identify
++ g++ 4.3.0 as "g++-4" in the build key.
++ * [186588] Added the missing QSsl forwarding header file.
++ * [181414] Fixed an issue that caused moc to bail out on C++0X >> as
++ used in some templates.
++
++ ****************************************************************************
++ * Library *
++ ****************************************************************************
++
++ - QDir
++ * [186068] Fixed documentation for QDir::CaseSensitive.
++ * [177988] Fixed a regression from 4.2.3 causing entryList() to ignore
++ QDir::System.
++
++ - QDirIterator
++ * [185502] Fixed fileInfo() which could return an incorrect value for
++ some paths.
++
++ - QDockWidget
++ * Fixed an issue that caused close buttons of dock widgets to be hidden
++ when they were resized to their minimum sizes.
++ * [180199] Dock widgets with vertical title bars can now be re-docked
++ on Mac OS X.
++ * [184668] Fixed crash that could occur when setting the title bar
++ widget twice.
++
++ - QFileDialog
++ * [178894] Fixed a bug that prevented the OK button from being enabled
++ when there were files selected, but no current file.
++ * [179146] Fixed abug in selectFile() that prevented the selection from
++ being cleared when called with an empty string.
++ * [279490] Ensured that filesSelected() is emitted in AnyFile mode and
++ directoryEntered() is emitted when the sidebar is clicked.
++ * [277161] Fixed a bug that caused incorrect permissions for files to be
++ obtained, resulting in the Delete action being incorrectly enabled.
++ * [184314] Fixed an assertion in completer on Windows and fixed top-
++ level completion on all platforms.
++
++ - QGLWidget
++ * [177996] Fixed a crash that could occur when drawing QImages created
++ outside of the GUI thread.
++ * [180832] Fixed potential crashes in renderText().
++
++ - QGraphicsScene
++ * [182442] Fixed regression from 4.2 that could cause a crash when
++ deleting a scene being viewed by more than one view.
++
++ - QGraphicsTextItem
++ * [181027] Fixed regression from 4.3.0 that caused movable text items to
++ jump around.
++
++ - QHeaderView
++ * [178483] Fixed crash that would occur when attempting to compute a
++ visual index for an invalid model index.
++ * [182501] Fixed regression that caused stretched sections to use the
++ minimum size when not visible.
++
++ - QTableView
++ * [175328] Fixed grid drawing errors in table views containing spanned
++ items.
++
++ - QListView
++ * [184204] Fixed broken layout in right-to-left mode with no horizontal
++ scroll bar.
++
++ - QTreeView
++ * [182041] Fixed problem with drag and drop in cases where the columns
++ were swapped.
++ * [186624] Fixed branch expanding animation.
++
++ - QItemDelegate
++ * [181221] Fixed problem with the rectangle that was used to check the
++ mouse coordinates when clicking on the check box.
++
++ - QHttp
++ * [178715] Fixed a problem where QHttp would not correctly parse the
++ server response if Content-Length was 0 and authentication was
++ required.
++ * [170860] Fixed a problem where QHttp would emit the done() signal
++ if the HTTP proxy server closed the connection after requesting
++ authentication.
++
++ - QLabel
++ * [173188] Fixed QLabel::setAlignment(Qt::AlignJustify) to have the
++ desired effect.
++
++ - QMainWindow
++ * [154834] Fixed restoreState() to be able to load data from previous
++ minor releases.
++ * [179713] Fixed failed assertions when inserting toolbars.
++ * [180824] Fixed a crash when removing a toolbar on a main window with
++ the unifiedTitleAndToolBarOnMac property set.
++
++ - QMdiArea
++ * [185281] Fixed a bug where closing a modal dialog caused a different
++ sub-window to be activated.
++
++ - QMdiSubWindow
++ * [183647] Improved WindowBlinds support.
++ * [188849] Fixed a crash that occurred when using a regular QWidget as
++ the menu bar in a QMainWindow.
++
++ - QMenuBar
++ * [173556] Fixed a bug where the corner widgets did not swap sides when
++ changing layout direction.
++
++ - QProcess
++ * [180836] Fixed issue with defunct processes on Unix.
++
++ - QPainter
++ * Made the QPainter::drawText() overload with the QTextOption argument
++ support justified text.
++ * [179726] Fixed a problem with the bounds calculation for handling
++ fallback in certain painting operations. This could be perceived as a
++ clipping bug on some platforms.
++
++ - QPainterPath
++ * [169280, 170046, 173034] Fixed cases where calling
++ QPainterPath::united(), QPainterPath::intersected(), or
++ QPainterPath::subtracted() would cause infinite loops or would not
++ produce the expected result.
++ * [178260] Fixed a bug in the stroking of painter paths which could
++ cause uninitialized data access for paths with extreme curvature.
++ * [183725] Fixed a bug where intersecting a path against itself would
++ return an empty path.
++
++ - QPixmap
++ * [178986] Fixed a regression from 4.2: image/pixmap scaling caused the
++ sampling to be shifted by half a pixel.
++
++ - QRasterPaintEngine
++ * [177919] Fixed a problem with drawing bitmaps.
++
++ - QScriptEngine
++ * Fixed the parsing of large numbers (larger than 2^32).
++
++ - QStyle
++ * [186511] Fixed the default QStyle() constructor to create a
++ QStylePrivate object, which is required by QStyle::layoutSpacing().
++
++ - QStyleSheet
++ * [178598] Fixed a memory leak when using border images.
++ * [175722] Fixed a bug which broke mouse handling in checkbox items
++ when styling the check mark.
++
++ - QStyleSheetStyle
++ * [182862] Setting a stylesheet with background-image on QMenu::item
++ now works.
++
++ - QSvgGenerator
++ * [176705] Fixed a bug which caused radial gradients to produce
++ malformed XML output.
++ * [182196] Fixed a regression which caused gradient fills to be stored
++ as image data instead of native data.
++ * [182244] Fixed a bug in SVG export of ObjectBoundingMode gradients.
++
++ - QStringListModel
++ * [180184] Fixed a bug that prevented sorting from updating persistent
++ model indexes.
++
++ - QTableView
++ * [182210] Fixed a bug which caused the table view to hang when it had
++ views with 100,000,000 rows.
++
++ - QTextBrowser
++ * [176042] Fixed incorrect behavior with selectAll() that caused it to
++ select all links if a link had the focus.
++
++ - QTextDocument
++ * [177489] Fixed a bug in page breaking of text frames which could cause
++ missing page breaks and overdrawing.
++
++ - QTreeView
++ * Fixed a possible crash that could occur when setting scrollPerPixel
++ while height was 0.
++ * [178771] Fixed an assertion that could occur when pressing the left or
++ right arrow key when the root index had no children, but when the
++ current index had not been set to invalid.
++ * [182618] Improved the performance of adding expanded or spanned items.
++ * [184072] Improved the performance of hiding rows.
++
++ - Q3DockWindow
++ * [176167] Fixed an issue that made it impossible to move a Q3DockWindow
++ with the mouse if it did not have a title.
++
++ - Q3ToolBar
++ * [182657, 185381] Fixed crashes caused by calling clear() and then
++ re-adding items.
++
++ - Q3Wizard
++ * [176548] Fixed a crash caused by calling removePage() before a wizard
++ is shown.
++
++ ****************************************************************************
++ * Platform Specific Changes *
++ ****************************************************************************
++
++ X11
++ ---
++
++ - QApplication
++ * Fixed a bug that could cause a programmer specified application font
++ to be overridden by the automatically-detected system font.
++
++ - QCUPSSupport
++ * [180669] QCUPSSupport::QCUPSSupport() no longer crashes when the CUPS
++ library cannot be loaded.
++
++ - QPrintDialog
++ * Fixed a bug that caused the selected file to be truncated before the
++ overwrite dialog was shown.
++
++ - QWidget
++ * Fixed a bug that caused QWidget::windowState() to return an incorrect
++ state after restoring a maximized window.
++
++ - QX11EmbedContainer
++ * [186819] Fixed embedClient() to not cause an X server lock-up when
++ passed an invalid window ID.
++
++ HP-UX
++ -----
++ * [179538] Fixed a bug that caused uic3 to hang in q_atomic_lock()
++ on PA-RISC based HP-UX machines.
++ * [177397] Fixed a QGL module compile problem on HP-UX systems.
++
++ Windows
++ -------
++
++ - QFileDialog
++ * Fixed occasional crashes when dealing with the system icons.
++ * [175041] [181912] Ensured that shortcuts are handled correctly.
++ * Fixed a crash that could occur when opened with QDir::temp() as the
++ initial path.
++
++ - QGLPixelBuffer
++ * [177154] Fixed support for floating point buffers with NVIDIA hardware
++ through the GL_NV_float_buffer extension.
++ * [179143] Fixed a memory leak that could occur when deleting a
++ QGLPixelBuffer.
++
++ - QPixmap
++ * [185715] Fixed an assertion that could occur when reading icon
++ information for file types.
++
++ - QPixmapCache
++ * [182363] Fixed a crash that could occur when inserting a null pixmap.
++
++ Mac OS X
++ --------
++
++ - Fixed multiple issues preventing binaries built on Leopard from being
++ deployed on Tiger and Panther systems.
++
++ - QCoreGraphicsPaintEngine
++ * [170352] Fixed a problem where all aliased strokes were offset by
++ 1 pixel to the left on Mac OS X < 10.4.
++ * [172006] Fixed a problem with drawing points when FlatCap or
++ SquareCap was set as the pen style.
++
++ - QGLWidget
++ * [181819] Fixed a bug that caused the contents of QGLWidgets not to
++ be moved or updated.
++
++ - QCheckBox
++ * [182827] Fixed a crash caused by deleting a QCheckBox in an event
++ posted from the toggled() slot.
++
++ - QDialog
++ * [281331] Fixed a bug that caused a QDialog with a modal parent to not
++ be modal.
++ * [279513] Fixed a bug that could occur when using the
++ Qt::WindowStaysOnTopHint flag on dialogs that would cause the drop down
++ menu to be hidden.
++
++ - [180466] Ensured that an Embedded HIWebView in a floating window will
++ receive an activation.
++
++ - Fixed brushed metal windows on Leopard.
++
++ - Made QMenus have proper rounded edges on Leopard.
++
++ - Fixed a regression that caused text to always be rendered with anti-
++ aliasing in OpenGL.
++
++ - [179882] Fixed a regression where applications with both full-screen and
++ non-full-screen windows could get into an indeterminate state.
++
++ - [182908] Fixed a crash on PPC which was caused by using a static Qt in a
++ plugin in another application.
++
++ Qtopia Core
++ -----------
++
++ * [179060] Fixed a potential crash when Qtopia Core is compiled without
++ FreeType support.
++ * [187589] Fixed a problem that caused windows not to appear on screen
++ when using gcc 4.1.1 ARM EABI toolchains.
++ * [179533] Fixed temporary blitting of uninitialized data to the screen
++ areas of some windows when they are shown for the first time.
++ * [180487] Fixed the use of FreeType fonts for unprivileged processes
++ in a LIDS environment.
++ * [179883] Fixed the use of -D QT_QWS_DEPTH_GENERIC configure options
++ when using a transformed screen driver.
++ * [182150] Fixed the use of incorrect colors that resulted from using
++ the VNC driver on top of the Linux framebuffer driver on big-endian
++ systems.
++ * Optimized drawing of images on 16-bit screens when using a painter
++ with an opacity value of less than 1.0.
++ * [183118] Updated the framebuffer test application to work on 18 bit
++ screens.
++ * [184181] Ensured that the QDesktopWidget::workAreaChanged() is emitted
++ when the available screen geometry is changed.
++ * [185508] Fixed missing mouse move/press event on touch screens when
++ pressing on a newly-activated window.
++ * [185301] Fixed a crash in QImage::convertToFormat() that could occur
++ when converting an image having a stride that is not a multiple of 4.
++ * [186266] Fixed a race condition which could result in painting errors
++ around the window decoration under certain circumstances.
++ * [186409] Fixed string to number conversions in QtScript when
++ configured with -D QT_QLOCALE_USES_FCVT.
++ * [186611] Fixed color conversion in QScreen::solidFill() (used when
++ drawing the screen background) when configured with
++ -D QT_QWS_DEPTH_GENERIC.
++ * [125481] Fixed a painting error with RGBA framebuffers and partially
++ transparent windows.
++ * Fixed inconsistency in 16-bit alpha blending which caused the
++ leftmost/rightmost pixels to be calculated differently due to
++ rounding errors.