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* Deprecate QCoreApplication::flush()Gatis Paeglis2017-04-225-7/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ... as it has outlived its original purpose: Qt3 implementation on X11: void QApplication::flush() { flushX(); } void QApplication::flushX() { if (appDpy) XFlush( appDpy ); } Qt4 implementation on X11: Did nothing when QApplication::flush() was called (the flush() overrides in {unix,glib} event dispatchers with empty bodies). In Qt5 this function somehow has been repurposed (inconsistently) to do what QCoreApplication::sendPostedEvents already does: QAbstractEventDispatcher::flush() = 0; => QCocoaEventDispatcher::flush() {} => QEventDispatcherCoreFoundation::flush() {} => QIOSEventDispatcher (does not override ::flush()) => QEventDispatcherGlib::flush() {} => QPAEventDispatcherGlib (does not override ::flush()) => QEventDispatcherUNIX::flush() {} => QUnixEventDispatcherQPA (when QT_NO_GLIB=true) ::flush() { if (qApp) qApp->sendPostedEvents(); }) ==> QAndroidEventDispatcher (does not override ::flush()) => QEventDispatcherWin32::flush() {} => QOffscreenEventDispatcher::flush() { if (qApp) qApp->sendPostedEvents(); QEventDispatcherWin32::flush(); } => QWindowsGuiEventDispatcher (does not override ::flush()) => QWindowsDirect2DEventDispatcher (does not override ::flush()) => QEventDispatcherWinRT::flush() {} => QOffscreenEventDispatcher::flush() { if (qApp) qApp->sendPostedEvents(); QEventDispatcherWinRT::flush(); } => QWinRTEventDispatcher (qminimaleglintegration.cpp) (does not override ::flush()) => QWinRTEventDispatcher (qwinrteventdispatcher.h) (does not override ::flush()) Whatever this function was doing on macOS in Qt3 and Qt4 also has been dropped in Qt5. It appears that the other event dispatchers in Qt5 that have overrides for flush() have simply copy-pasted this logic. Clearly the documentation of QCoreApplication::flush() is outdated and has nothing to do with the actual implementation in Qt5. This function is rarely used in Qt5 sources. It should be safe to remove the calls to QCoreApplication::flush() from Qt source code, as this function has been doing nothing on most platforms anyways. Repurposing it even broke handling of posted events (see QTBUG-48717). [ChangeLog][QtCore][Event loop] QCoreApplication::flush() is now deprecated. Use QCoreApplication::processEvents() and QCoreApplication::sendPostedEvents() instead. Task-number: QTBUG-33489 Task-number: QTBUG-48717 Change-Id: Icc7347ff203024b7153ea74be6bf527dd07ce821 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io> Reviewed-by: David Faure <david.faure@kdab.com> Reviewed-by: Gunnar Sletta <gunnar@crimson.no>
* tests: Unify license to GPL-EXCEPTKai Koehne2017-04-031-15/+10
| | | | | | Change-Id: Ic718650a8a7bddd4ee28c5650a3f5baf70886e51 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Jani Heikkinen <jani.heikkinen@qt.io>
* QtGui/painting benchmark test: Fix Clang warning about uninitialized valueFriedemann Kleint2017-01-311-3/+3
| | | | | | | | | benchmarktests.h:323:18: warning: field 'm_as_pixmap' is uninitialized when used here [-Wuninitialized] benchmarktests.h:371:18: warning: field 'm_as_pixmap' is uninitialized when used here [-Wuninitialized] benchmarktests.h:417:18: warning: field 'm_as_pixmap' is uninitialized when used here [-Wuninitialized] Change-Id: Ica496e3baa19e0701c64222ce8ab92ec94178db7 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
* Change confusing Q_DEAD_CODE_FROM_QT4_FOO defineTor Arne Vestbø2016-10-143-5/+5
| | | | | | | | | | | | | | | | | | | Commit c5db8fc74 changed all instances of Q_WS_FOO to have the prefix Q_DEAD_CODE_FROM_QT4 instead, to make it clearer when reading the code that the code in question was a left-over from Qt4, when we used Q_WS_ defines instead of Q_OS_ defines. This worked well for cases of #ifdef Q_DEAD_CODE_FROM_QT4, but less so for cases of #ifndef Q_DEAD_CODE_FROM_QT4, where the code was actually unconditionally included. To make this even clearer, the defines have been replaced by checks for 1 or 0, with a comment describing how the code used to look in Qt4. The use of constants in the check also makes it easier for editors to parse the condition and show visually that the code is defined out. Change-Id: I152070d87334df7259b417cd5e17d7b7950379b7 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Fix crash in QPainter benchmark testAllan Sandfeld Jensen2016-10-111-22/+67
| | | | | | | | | Adds missing image-formats so it doesn't segfault. Also changes the exclusion of rare formats to lists of included ones Change-Id: I1d00562cf8e96baa03121a0b996764224911e06a Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* Modularize configure.json/.priLars Knoll2016-09-152-0/+2
| | | | | | | | | | | | Move the different parts of configure.json/.pri into the libraries where they belong. Gui is not yet fully modularized, and contains many things related to the different QPA plugins. Done-with: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com> Change-Id: I6659bb29354ed1f36b95b8c69e7fce58f642053f Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Use qtConfig throughout in qtbaseLars Knoll2016-08-192-5/+5
| | | | | | | | | | | Use the new qtConfig macro in all pro/pri files. This required adding some feature entries, and adding {private,public}Feature to every referenced already existing entry. Change-Id: I164214dad1154df6ad84e86d99ed14994ef97cf4 Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
* Merge remote-tracking branch 'origin/5.7' into devLiang Qi2016-08-163-0/+75
|\ | | | | | | | | | | | | | | | | | | | | | | Conflicts: qmake/doc/src/qmake-manual.qdoc src/corelib/global/qglobal.cpp src/corelib/tools/qstring.cpp src/network/socket/qabstractsocket.cpp src/network/socket/qnativesocketengine_unix.cpp src/plugins/platforms/eglfs/api/qeglfsglobal.h Change-Id: Id5dfdbd30fa996f9b4b66a0b030b7d3b8c0ef288
| * Merge remote-tracking branch 'origin/5.6' into 5.7Liang Qi2016-08-103-0/+75
| |\ | | | | | | | | | Change-Id: I1a63523de158757964b6fb5ea026cf69a6c5ddcf
| | * Improve performance of QColor::name, now more than 4 times fasterDavid Faure2016-08-053-0/+75
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Before: HexRgb: 0.00230 ms per iteration, HexArgb: 0.00290 ms per iteration After: HexRgb: 0.00051 ms per iteration, HexArgb: 0.00061 ms per iteration This showed up as a relevant optimization when profiling KIconLoader which uses QColor::name() as part of the key -- thanks to Mark Gaiser for the investigation and first suggestion of a solution. I have also seen customer code writing a replacement for QColor::name() because it was too slow to be used as a hash key. Change-Id: I009ccdd712ea0d869d466e2c9894e0cea58f0e68 Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* | | Improve performance of Qt::mightBeRichText by using QStringRefRobin Burchell2016-07-113-1/+80
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I noted this taking around 1% of QtQuick Text creation with a few simple bindings which is quite considerable, so hopefully improvements here will add up gradually. Also add a benchmark measuring changes: Test | From | To | Details +--------------------------------------+----------------+----------------+-----------------------+ mightBeRichText:br-invalidspace | 14466.00 instr | 10563.00 instr | -26.98% FASTER! :) mightBeRichText:br-nospace | 18581.00 instr | 14635.00 instr | -21.24% FASTER! :) mightBeRichText:br-space | 18470.00 instr | 14377.00 instr | -22.16% FASTER! :) mightBeRichText:documentation-header | 16336.00 instr | 12992.00 instr | -20.47% FASTER! :) mightBeRichText:empty | 2618.00 instr | 2618.00 instr | more or less the same mightBeRichText:invalid closing tag | 11102.00 instr | 7159.00 instr | -35.52% FASTER! :) mightBeRichText:no tags | 12503.00 instr | 8581.00 instr | -31.37% FASTER! :) mightBeRichText:simple | 17316.00 instr | 14074.00 instr | -18.72% FASTER! :) mightBeRichText:simple2 | 14394.00 instr | 10745.00 instr | -25.35% FASTER! :) +--------------------------------------+----------------+----------------+-----------------------+ Overall result | -201.81% :) Change-Id: I1817a69959d176b381bcbf27b72bb751885c3e9b Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Marc Mutz <marc.mutz@kdab.com> Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | | Merge remote-tracking branch 'origin/5.7' into devLiang Qi2016-05-121-0/+7
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: config_help.txt configure src/corelib/io/qprocess_wince.cpp src/plugins/platforms/windows/qwindowstheme.cpp src/plugins/platforms/xcb/qxcbbackingstore.cpp tests/auto/corelib/tools/qtimezone/BLACKLIST tests/auto/network/socket/qudpsocket/tst_qudpsocket.cpp tests/auto/widgets/kernel/qwidget/tst_qwidget.cpp Change-Id: I26644d1cb3b78412c8ff285e2a55bea1bd641c01
| * | Optimize convert_Indexed8_to_X32Allan Sandfeld Jensen2016-04-271-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | Basic optimization of conversion from indexed8. Task-number: QTBUG-35747 Change-Id: Ic9d32789769eadb05fbecfebf2d2f2c87d66610b Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* | | Always build JPEG and GIF support as pluginsLars Knoll2016-04-072-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Our handling of plugins when Qt is build statically is nowadays good enough, so we don't need to build the JPEG and GIF support directly into Qt for static builds. Let's simply always build them as plugins. Also simplify the logic in configure, and get rid of the no-gif, no-jpeg and no-png config variables. [ChangelLog][Build system] JPEG and GIF image support is now always built as a plugin. Removed -imageformat-[jpeg|gif] arguments to configure. Change-Id: Ic01559ff406c966807b3be8761252e8802adcdf7 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
* | | Remove Windows CE from tests (others).Friedemann Kleint2016-03-312-19/+0
|/ / | | | | | | | | | | | | | | | | Remove #ifdef sections for Q_OS_WINCE, wince .pro file clauses and CE-specific files. Task-number: QTBUG-51673 Change-Id: Ibf599204f5c0daaef086edaf8fac86853db3ee14 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* | Avoid qMin in format conversions when possibleAllan Sandfeld Jensen2016-03-011-0/+11
| | | | | | | | | | | | | | | | Calling qMin often prevents effective vectorization, and it is only necessary when converting from formats with mixed color-channel widths. Change-Id: I2a0f3f3fb528d45be1fd025758f9d915ee1736c0 Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* | SSSE3 optimized store of 24-bit formatsAllan Sandfeld Jensen2016-02-291-12/+32
| | | | | | | | | | | | | | | | Using shuffle and align storing our quint24 format can be done much faster. This in particular improves conversions to RGB888. Change-Id: I179748706a33a43fd6f60f5c40287317418c8867 Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* | Updated license headersJani Heikkinen2016-01-21113-1920/+1355
| | | | | | | | | | | | | | | | | | | | | | | | | | From Qt 5.7 -> tools & applications are lisenced under GPL v3 with some exceptions, see http://blog.qt.io/blog/2016/01/13/new-agreement-with-the-kde-free-qt-foundation/ Updated license headers to use new GPL-EXCEPT header instead of LGPL21 one (in those files which will be under GPL 3 with exceptions) Change-Id: I42a473ddc97101492a60b9287d90979d9eb35ae1 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* | Tests: Fix single-character string literals.Friedemann Kleint2015-10-133-3/+4
| | | | | | | | | | | | | | Use character literals where applicable. Change-Id: I1a026c320079ee5ca6f70be835d5a541deee2dd1 Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
* | Remove QT_DISABLE_DEPRECATED_BEFORE=0 from tests not using deprecated API.Friedemann Kleint2015-09-0118-18/+0
| | | | | | | | | | Change-Id: I1955320e7639760b4383a53f37a506c8055933ef Reviewed-by: Liang Qi <liang.qi@theqtcompany.com>
* | qtbase tests: Remove QT_DISABLE_DEPRECATED_BEFORE=0 for simple cases.Friedemann Kleint2015-08-316-7/+3
| | | | | | | | | | | | | | Fix usage of API that is marked deprecated. Change-Id: Ie31b6ee029c5b5f015fe52fb9bcd8e94b22d6cd0 Reviewed-by: Liang Qi <liang.qi@theqtcompany.com>
* | QGraphicsView tests: Remove QT_DISABLE_DEPRECATED_BEFORE=0.Friedemann Kleint2015-08-2215-26/+20
|/ | | | | | | Fix usage of API that is marked deprecated. Change-Id: Ib9a45e93084fb5b0d0d3aefd64b755dff7c696d6 Reviewed-by: Andreas Aardal Hanssen <andreas@hanssen.name>
* Merge remote-tracking branch 'origin/5.5' into devLiang Qi2015-07-011-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/global/qglobal.cpp src/corelib/global/qglobal.h src/corelib/global/qsysinfo.h src/corelib/global/qsystemdetection.h src/corelib/kernel/qobjectdefs.h src/plugins/plugins.pro tests/auto/widgets/itemviews/qlistview/qlistview.pro Change-Id: Ib55aa79d707c4c1453fb9d697f6cf92211ed665c
| * fix usage of wince scopeOswald Buddenhagen2015-06-051-1/+1
| | | | | | | | | | | | | | Fix style issues along the way. Change-Id: Ic6a6de28e198eb0b14c198b802e78845703909b9 Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
* | Fix users of QTextLayout::additionalFormats to use the new APIMarc Mutz2015-05-301-7/+7
|/ | | | | | | | | | | | QTextLayout::additionalFormats setters and getters using QList<FormatRange> have been deprecated; port to the QVector versions. Moved op== definition for FormatRange needed in tst_qsyntaxhighlighter.cpp to a friend declaration in FormatRange itself, because MSVC 2008 doesn't find it otherwise. Change-Id: Ibab6589df057f02377d895079b56395859e3401e Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* Add missing RGB32 <-> RGB30 convertionsAllan Sandfeld Jensen2015-04-301-25/+85
| | | | | | | | Completes the inplace converters so that we can rely on inplace conversions to succede as long as the image depth is the same. Change-Id: Ia1ae34b5de1bc16e87ff5403bdacfcae44a22791 Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* Cleanup and optimization of qimage smoothscaleAllan Sandfeld Jensen2015-04-153-0/+145
| | | | | | | | | Cleaning up smoothscale code. Upscaling is improved using existing optimized interpolation methods, and downscale is given SSE4.1 optimized versions. Change-Id: I7cdc256c26850948aef7dae26fda1622be6b8179 Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* Optimize fallback RGB888 to RGB32 conversionAllan Sandfeld Jensen2015-03-031-2/+22
| | | | | | | | | | | | Improves the conversion from RGB888 to RGB32 on platforms without SIMD versions. This includes the fallback used on non-neon ARM devices. Besides image conversion the routine is also used for decoding JPEG. On x86 this version is within 0.7x of the speed of the SSSE3 version. Change-Id: Id131994d7c3c4f879d89e80f9d6c435bb5535ed7 Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* Optimize generic conversion and remove now obsolete direct conversionsAllan Sandfeld Jensen2015-02-132-1/+83
| | | | | | | | | | There are many direct QImage conversions that doesn't need to be direct but only are because they are faster than the generic conversion. This patch optimizes the generic conversions and then removes all the direct conversions that are now no faster than the generic. Change-Id: I3dc5f44cc7f6358fd66420e9974eebaf2c7ca59c Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* QtGui: assorted migrations to QString::asprintfMarc Mutz2015-02-121-20/+4
| | | | | Change-Id: Ibb177b22064efcad56ace60935e9c8759a87a3c9 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Update copyright headersJani Heikkinen2015-02-11112-783/+783
| | | | | | | | | | | | | | | | | | Qt copyrights are now in The Qt Company, so we could update the source code headers accordingly. In the same go we should also fix the links to point to qt.io. Outdated header.LGPL removed (use header.LGPL21 instead) Old header.LGPL3 renamed to header.LGPL3-COMM to match actual licensing combination. New header.LGPL-COMM taken in the use file which were using old header.LGPL3 (src/plugins/platforms/android/extract.cpp) Added new header.LGPL3 containing Commercial + LGPLv3 + GPLv2 license combination Change-Id: I6f49b819a8a20cc4f88b794a8f6726d975e8ffbe Reviewed-by: Matti Paaso <matti.paaso@theqtcompany.com>
* Generate SSE4.1 versions of premultiplying methods where convenientAllan Sandfeld Jensen2015-02-041-0/+1
| | | | | | | | | | The autovectorized versions of premultiplying conversions are almost twice as fast with SSE4.1 as with SSE2. Therefore this patch lets compilers that can make those versions convenient without duplicating code do that and lets us use them when available. Change-Id: I699035963abe55a38b9ef8ba7b4a8c961c8dfcdd Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* Make it more obvious that Q_WS_ is dead code, and should perhaps be portedTor Arne Vestbø2015-02-033-5/+5
| | | | | | | | | | | | We still have a bunch of Q_WS_ ifdefs in our code, which are easy to mistake for Q_OS_ ifdefs when quickly scanning the code. By renaming the ifdefs we make it clear that the code in question is dead. In incremental follow-ups, we can then selectively either remove, or port, the pieces that are dead code. Change-Id: Ib5ef3e9e0662d321f179f3e25122cacafff0f41f Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* Only use 32bit version of qPremultiplyAllan Sandfeld Jensen2015-02-021-0/+1
| | | | | | | | | | With auto-vectorization enabled in QtGui, the 32bit version of qPremultiply is faster than the 64bit version since it can be vectorized wider (4x on 128bit as opposed to 2x). Since all our important 64bit targets have SIMD, that makes the 64bit version pointless. Change-Id: I4e9070a3a3c8e2b54f17a95ba0aee0405cbb8ec9 Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* Remove unused class QPaintBufferLars Knoll2015-01-2810-275/+0
| | | | | | | | | The class hasn't been used for a while anymore. Since it's private, simply remove it from QtGui. Change-Id: Ia0911d1c8b8836d963a51c8e354c96bc1ee4093f Reviewed-by: Gunnar Sletta <gunnar@sletta.org> Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* Update license headers and add new license filesMatti Paaso2014-09-24113-2146/+1242
| | | | | | | | | - Renamed LICENSE.LGPL to LICENSE.LGPLv21 - Added LICENSE.LGPLv3 - Removed LICENSE.GPL Change-Id: Iec3406e3eb3f133be549092015cefe33d259a3f2 Reviewed-by: Iikka Eklund <iikka.eklund@digia.com>
* Add missing to gui/kernel benchmarks.Jędrzej Nowacki2014-07-281-1/+3
| | | | | | | kernel.pro was not updated. Change-Id: Ibe11aaf5d6e788dacd2a2d33088fb9445334fb4e Reviewed-by: Mitch Curtis <mitch.curtis@digia.com>
* Remove useless QMetaType benchmarksJędrzej Nowacki2014-07-281-55/+5
| | | | | | | | | | | | | Cost of a type lookup for core built-in types is really small, just few cpu instructions, but the benchmark was testing create() and destroy() functions (in a different fashion) which by definition allocate and de-allocate memory. These memory operations are significantly more expensive which obfuscate the results. Change-Id: I33c679f57e6c2b57e98328f076dfe249ab7bcde8 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com> Reviewed-by: Stephen Kelly <steveire@gmail.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Fix some compiler warnings in benchmark tests.Friedemann Kleint2014-07-143-3/+4
| | | | | | | | | | | main.cpp(332) : warning C4307: '*' : integral constant overflow tst_qpainter.cpp(1293) : warning C4305: '+=' : truncation from 'double' to 'float' tst_qpainter.cpp(1474) : warning C4305: '+=' : truncation from 'double' to 'float' tst_qtbench.cpp(155) : warning C4267: 'initializing' : conversion from 'size_t' to 'int', possible loss of data main.cpp(68) : warning C4189: 'fontHeight' : local variable is initialized but not referenced Change-Id: If6aadd50df7c5cf7d0f33791c9247730a47ddd27 Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
* MSVC: Fix the compilation of benchmark tests with strict string literals.Friedemann Kleint2014-07-101-1/+1
| | | | | | | Introduced by 9f0e5d00ab51cc7c0dc87c8d72f48c4e6edaf120 . Change-Id: I704501bd7e543d971f9b8c9e75746b5749126c5f Reviewed-by: Maurice Kalinowski <maurice.kalinowski@digia.com>
* Optimize drawing to and from generic formatsAllan Sandfeld Jensen2014-01-311-6/+134
| | | | | | | | | | | | | | | | | When drawing to and from the less common formats most of the cpu time is spend in conversion. The conversion method is rather slow due to using variable shifts and masks that the compiler does not have a chance to optimize. This patch changes the conversion methods to being templates fed by constexpr methods. This allows the compiler to fully optimize the methods yielding 2x->5x speedups. The reliance on constexpr however means the optimized methods are only used under C++11. Change-Id: I2ec77c4c1c03f12ee463a694a2b59db0f0b52db1 Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>
* expand tabs and related whitespace fixes in *.{cpp,h,qdoc}Oswald Buddenhagen2014-01-132-13/+13
| | | | | | | | the diff -w for this commit is empty. Started-by: Thiago Macieira <thiago.macieira@intel.com> Change-Id: I77bb84e71c63ce75e0709e5b94bee18e3ce6ab9e Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* resizeToContents - QTableView - faster hint when view is hiddenThorbjørn Martsum2013-05-091-0/+21
| | | | | | | | | | | | | In some situations we can get into resizeSections in a hidden QHeaderView. If the headerView is hidden then we look at all the rows, and that can be extemely expensive for a large model. This patch limits the sizeHint with only looking at a maximum 1000 rows. Though this is more inaccurate it is also faster - and it is not much different from what QTreeView does. Change-Id: Ief4b54c5a3c5a0db02e8b595c9b9b3162633ee67 Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>
* Whitespace cleanup: remove trailing whitespaceAxel Waggershauser2013-03-1653-367/+352
| | | | | | | | | | | | | | | | | | | | | | | | | | Remove all trailing whitespace from the following list of files: *.cpp *.h *.conf *.qdoc *.pro *.pri *.mm *.rc *.pl *.qps *.xpm *.txt *README excluding 3rdparty, test-data and auto generated code. Note A): the only non 3rdparty c++-files that still have trailing whitespace after this change are: * src/corelib/codecs/cp949codetbl_p.h * src/corelib/codecs/qjpunicode.cpp * src/corelib/codecs/qbig5codec.cpp * src/corelib/xml/qxmlstream_p.h * src/tools/qdoc/qmlparser/qqmljsgrammar.cpp * src/tools/uic/ui4.cpp * tests/auto/other/qtokenautomaton/tokenizers/* * tests/benchmarks/corelib/tools/qstring/data.cpp * util/lexgen/tokenizer.cpp Note B): in about 30 files some overlapping 'leading tab' and 'TAB character in non-leading whitespace' issues have been fixed to make the sanity bot happy. Plus some general ws-fixes here and there as asked for during review. Change-Id: Ia713113c34d82442d6ce4d93d8b1cf545075d11d Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
* Check for network module when building according benchmarksOliver Wolff2013-02-191-1/+1
| | | | | Change-Id: I5e4cb3ef6fdb5de772d13029c11170d0f0eb3ee5 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
* Update copyright year in Digia's license headersSergio Ahumada2013-01-18112-112/+112
| | | | | Change-Id: Ic804938fc352291d011800d21e549c10acac66fb Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Benchmarks: Remove declaration of built-in and automatic metatypes.Stephen Kelly2013-01-034-11/+0
| | | | | | | | These types are either built-in or 'automatically declared' and so don't need to be explicitly declared as metatypes. Change-Id: Iba4b7f8ff7a1c7974d144b955cbf064e43b36ec7 Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>
* add and use qtHaveModule() functionOswald Buddenhagen2012-12-2110-10/+10
| | | | | | | | | | | this is much more elegant than the so far propagated !isEmpty(QT.foo.name). also replace feature-specific tests (no-gui and no-widgets) and the obsolete contains(QT_CONFIG, foo) syntax. Change-Id: Ia4b3c8febcabf9eeca67b1f9173a523820b1038b Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com> Reviewed-by: Tasuku Suzuki <stasuku@gmail.com> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
* properly syncqt-ize harfbuzz headersOswald Buddenhagen2012-12-041-2/+0
| | | | | | | | | we were already installing them into QtCore/private, so turn them into proper private headers to start with. this cleans up our project files. Change-Id: I0795f79e03b60b5854de9e4dc339e9b5a5e6fd87 Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
* Examples: Install to $$[QT_INSTALL_EXAMPLES]/$submodule/$examplehjk2012-11-261-2/+2
| | | | | | | | This makes the structure of the examples after an 'make install' similar to the one in a 'developer build'. Change-Id: I9120bd741fab332e64e30adc01cefe87e5633454 Reviewed-by: Martin Smith <martin.smith@digia.com>
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