| [649] | 1 | Qt 4.6.2 is a bug-fix release. It maintains both forward and backward
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| 2 | compatibility (source and binary) with Qt 4.6.0 and 4.6.1. For more
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| 3 | details, refer to the online documentation included in this
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| 4 | distribution. The documentation is also available online:
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| 5 |
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| 6 | http://qt.nokia.com/doc/4.6
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| 7 |
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| 8 | The Qt version 4.6 series is binary compatible with the 4.5.x series.
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| 9 | Applications compiled for 4.5 will continue to run with 4.6.
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| 10 |
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| 11 | Some of the changes listed in this file include issue tracking numbers
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| 12 | corresponding to tasks in the Qt Bug Tracker, the (now obsolete) Task
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| 13 | Tracker, or the Merge Request queue of the public source repository.
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| 14 |
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| 15 | Qt Bug Tracker: http://bugreports.qt.nokia.com
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| 16 | Task Tracker: http://qt.nokia.com/developer/task-tracker
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| 17 | Merge Request: http://qt.gitorious.org
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| 18 |
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| 19 |
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| 20 | ****************************************************************************
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| 21 | * Library *
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| 22 | ****************************************************************************
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| 23 |
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| 24 | QtCore
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| 25 | ------
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| 26 |
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| 27 | - QAtomicPointer
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| 28 | * [QTBUG-7356] Fixed a compilation failure when using the Intel
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| 29 | compiler on IA-64
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| 30 | - QFile
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| 31 | * Fixed double-buffering issue when opening files in buffered mode.
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| 32 | * [QTBUG-7285] QFile::remove would() fail if an unrelated operation on the
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| 33 | same instance had been previously failed. This manifested itself in
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| 34 | QTemporaryFile failing to auto-remove files and QFile::copy() leaving
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| 35 | temporary files behind in certain situations.
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| 36 | - QFSFileEngine
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| 37 | * Fix typo that made realpath() not be used.
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| 38 | - QIODevice
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| 39 | * Optimized readAll().
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| 40 | - QReadWriteLock
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| 41 | * [MR 426] Fixed documentation.
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| 42 | - QXmlStreamWriter
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| 43 | * [QTBUG-6893] Fixed adding extra Byte Order Marks when writing to a
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| 44 | .xml file.
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| 45 |
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| 46 | QtGui
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| 47 | -----
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| 48 |
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| 49 | - QApplication
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| 50 | * [QTBUG-6098] Added a flag to avoid construction of application panes.
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| 51 | * [QTBUG-7029] Fixed a crash when re-creating QApplication object due
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| 52 | to a dangling gesture manager pointer.
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| 53 | - QAbstractScrollArea
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| 54 | * [QTBUG-1760] Reverted horizontal scrolling with mouse wheel when vertical
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| 55 | scrollbar is hidden
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| 56 | - QBmpHandler
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| 57 | * [QTBUG-7530] Fixed an infinite loop that could occur when reading invalid
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| 58 | BMP images.
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| 59 | - QGraphicsEffect
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| 60 | * [QTBUG-6901] Fixed performance problem when translating items with
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| 61 | graphics effects.
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| 62 | - QImage
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| 63 | * [QTBUG-7231] Avoid an unnecessary copy in QImage::scaled().
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| 64 | - QInputContext
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| 65 | * [QTBUG-7439] Avoided the loss of preedit text when losing focus on
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| 66 | Symbian.
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| 67 | - QPDFEngine
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| 68 | * [QTBUG-7249] Fixed the encoding of the Tile and Creator tags in the PDF
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