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* Avoid infinite loop when laying out text with unconvertible charsEskil Abrahamsen Blomfeldt2009-10-291-0/+13
| | | | | | | | | | | | | | | | | | | | When the stringToCMap() fails, it can be because it did not have enough space in the layout, or it can because of other errors. In order to implement "try-again" processing in a simple way, we had an infinite loop which assumed that stringToCMap() would always succeed in the second run (which would be the case if the only possible error was "not enough space".) Since there are other possible failures not related to the number of glyphs, you could easily get into an infinite loop here, e.g. when laying out text that contains the Byte Order Mark. The fix changes the implementation to explictly try stringToCMap() twice at max, and is also how it's implemented in the default qtextengine.cpp. Task-number: QTBUG-4680 Reviewed-by: Trond
* Fix tst_QTextLayout::testTabDPIScale for WinCE/SymbianAlessandro Portale2009-10-071-11/+7
| | | | | | | Make tst_QTextLayout::testTabDPIScale work by increasing the tab stop distances. Now, systems with higher DPIs can pass this test. Review-By: Joerg Bornemann
* Revert "Fix tst_QTextLayout::testTabDPIScale"Alessandro Portale2009-10-071-5/+0
| | | | | | | | This reverts commit bf8d74bb8e849cb9eea74ef8fdb82d8926c48880. Breaks more cases than it actually fixes. modified: tests/auto/qtextlayout/tst_qtextlayout.cpp
* Fix tst_QTextLayout::testTabDPIScaleAlessandro Portale2009-10-071-0/+5
| | | | | | | Symbian has a different default font size than other OSses. Consider that fact in tst_QTextLayout::testTabDPIScale Reviewed-By: Liang QI
* Fix breaking on fixed column width when text has tabsEskil Abrahamsen Blomfeldt2009-09-221-0/+36
| | | | | | | | | | | | When a text in QTextLayout contained tabs, these would be counted as single glyphs when breaking the text on a fixed number of columns, rather than the number of characters they span. The patch calculates the number of characters represented by a tab by using the average character width of the font engine. Task-number: QTBUG-4468 Reviewed-by: Simon Hausmann
* Update license headers again.Jason McDonald2009-09-091-4/+4
| | | | Reviewed-by: Trust Me
* Merge branch '4.5' into 4.6Thiago Macieira2009-08-311-13/+13
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: demos/boxes/glshaders.cpp demos/boxes/vector.h demos/embedded/fluidlauncher/pictureflow.cpp demos/embedded/fluidlauncher/pictureflow.h doc/src/desktop-integration.qdoc doc/src/distributingqt.qdoc doc/src/examples-overview.qdoc doc/src/examples.qdoc doc/src/frameworks-technologies/dbus-adaptors.qdoc doc/src/geometry.qdoc doc/src/groups.qdoc doc/src/objecttrees.qdoc doc/src/platform-notes.qdoc doc/src/plugins-howto.qdoc doc/src/qt3support.qdoc doc/src/qtdbus.qdoc doc/src/qtdesigner.qdoc doc/src/qtgui.qdoc doc/src/qtmain.qdoc doc/src/qtopengl.qdoc doc/src/qtsvg.qdoc doc/src/qtuiloader.qdoc doc/src/qundo.qdoc doc/src/richtext.qdoc doc/src/topics.qdoc src/corelib/tools/qdumper.cpp src/gui/embedded/qkbdpc101_qws.cpp src/gui/embedded/qkbdsl5000_qws.cpp src/gui/embedded/qkbdusb_qws.cpp src/gui/embedded/qkbdvr41xx_qws.cpp src/gui/embedded/qkbdyopy_qws.cpp src/gui/embedded/qmousebus_qws.cpp src/gui/embedded/qmousevr41xx_qws.cpp src/gui/embedded/qmouseyopy_qws.cpp src/gui/painting/qpaintengine_d3d.cpp src/gui/painting/qwindowsurface_d3d.cpp src/opengl/gl2paintengineex/glgc_shader_source.h src/opengl/gl2paintengineex/qglpexshadermanager.cpp src/opengl/gl2paintengineex/qglpexshadermanager_p.h src/opengl/gl2paintengineex/qglshader.cpp src/opengl/gl2paintengineex/qglshader_p.h src/opengl/util/fragmentprograms_p.h src/plugins/kbddrivers/linuxis/linuxiskbdhandler.cpp src/plugins/mousedrivers/linuxis/linuxismousehandler.cpp src/script/parser/qscript.g src/script/qscriptarray_p.h src/script/qscriptasm_p.h src/script/qscriptbuffer_p.h src/script/qscriptclass.cpp src/script/qscriptclassdata_p.h src/script/qscriptcompiler.cpp src/script/qscriptcompiler_p.h src/script/qscriptcontext.cpp src/script/qscriptcontext_p.cpp src/script/qscriptcontext_p.h src/script/qscriptcontextfwd_p.h src/script/qscriptecmaarray.cpp src/script/qscriptecmaarray_p.h src/script/qscriptecmaboolean.cpp src/script/qscriptecmacore.cpp src/script/qscriptecmadate.cpp src/script/qscriptecmadate_p.h src/script/qscriptecmaerror.cpp src/script/qscriptecmaerror_p.h src/script/qscriptecmafunction.cpp src/script/qscriptecmafunction_p.h src/script/qscriptecmaglobal.cpp src/script/qscriptecmaglobal_p.h src/script/qscriptecmamath.cpp src/script/qscriptecmamath_p.h src/script/qscriptecmanumber.cpp src/script/qscriptecmanumber_p.h src/script/qscriptecmaobject.cpp src/script/qscriptecmaobject_p.h src/script/qscriptecmaregexp.cpp src/script/qscriptecmaregexp_p.h src/script/qscriptecmastring.cpp src/script/qscriptecmastring_p.h src/script/qscriptengine.cpp src/script/qscriptengine_p.cpp src/script/qscriptengine_p.h src/script/qscriptenginefwd_p.h src/script/qscriptextenumeration.cpp src/script/qscriptextenumeration_p.h src/script/qscriptextqobject.cpp src/script/qscriptextqobject_p.h src/script/qscriptextvariant.cpp src/script/qscriptfunction.cpp src/script/qscriptfunction_p.h src/script/qscriptgc_p.h src/script/qscriptmember_p.h src/script/qscriptobject_p.h src/script/qscriptprettypretty.cpp src/script/qscriptprettypretty_p.h src/script/qscriptvalue.cpp src/script/qscriptvalueimpl.cpp src/script/qscriptvalueimpl_p.h src/script/qscriptvalueimplfwd_p.h src/script/qscriptvalueiteratorimpl.cpp src/script/qscriptxmlgenerator.cpp src/script/qscriptxmlgenerator_p.h tests/auto/linguist/lupdate/testdata/recursivescan/project.ui tests/auto/linguist/lupdate/testdata/recursivescan/sub/finddialog.cpp tests/auto/qkeyevent/tst_qkeyevent.cpp tools/linguist/shared/cpp.cpp
| * Update tech preview license header.Jason McDonald2009-08-311-13/+13
| | | | | | | | Reviewed-by: Trust Me
| * Update license headers.Jason McDonald2009-08-111-1/+1
| | | | | | | | Reviewed-by: Trust Me
* | Merge commit 'qt/master'Jason Barron2009-08-131-1/+1
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: examples/opengl/samplebuffers/glwidget.cpp src/corelib/io/qfsfileengine_unix.cpp src/corelib/kernel/qobject.cpp src/corelib/tools/qsharedpointer.cpp src/gui/gui.pro tests/auto/qhttp/tst_qhttp.cpp tests/auto/qkeyevent/tst_qkeyevent.cpp
| * | Update contact URL in license headers.Jason McDonald2009-08-121-1/+1
| |/ | | | | | | Reviewed-by: Trust Me
* | RVCT didn't like a test bool variable exported directly from QtGui,Miikka Heikkinen2009-08-111-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | causing applications to panic with KERN-EXEC 3. Fixed by providing accessor for the bool in question instead of exporting it directly. Note: Unknown why exactly this panic occurs, as exporting bools works just fine when tested with small test executable + dll. Something in QtGui causes this to fail; I suspect it might be the massive code segment size and relocation of the data segment that is contributing to this problem. RevBy: Jason Barron
* | Merge commit 'qt/master-stable' into 4.6-mergedJason Barron2009-06-301-2/+2
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: .gitignore configure.exe src/corelib/concurrent/qtconcurrentthreadengine.h src/corelib/global/qnamespace.h src/gui/graphicsview/qgraphicssceneevent.h src/gui/kernel/qapplication.cpp src/gui/kernel/qapplication.h src/gui/kernel/qapplication_p.h src/gui/kernel/qapplication_qws.cpp src/gui/kernel/qwidget.h src/gui/painting/qpaintengine_raster.cpp src/gui/text/qfontdatabase.cpp src/network/access/qnetworkaccesshttpbackend.cpp tests/auto/network-settings.h tests/auto/qscriptjstestsuite/qscriptjstestsuite.pro tests/auto/qvariant/tst_qvariant.cpp
| * Update license headers as requested by the marketing department.Jason McDonald2009-06-161-2/+2
| | | | | | | | Reviewed-by: Trust Me
* | Merge branch '4.5' of git@scm.dev.nokia.troll.no:qt/qtaxis2009-04-271-3/+0
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Configure.exe recompiled with MSVC6. Conflicts: configure.exe examples/network/network.pro src/gui/dialogs/qfiledialog_p.h src/gui/dialogs/qfilesystemmodel_p.h src/gui/kernel/qapplication.cpp tests/auto/_Categories/qmake.txt tests/auto/qfile/test/test.pro tests/auto/qfile/tst_qfile.cpp tests/auto/qlibrary/tst_qlibrary.cpp tests/auto/qline/tst_qline.cpp tests/auto/qstyle/tst_qstyle.cpp tests/auto/qtextstream/tst_qtextstream.cpp tests/auto/qtranslator/qtranslator.pro tests/auto/qwaitcondition/tst_qwaitcondition.cpp translations/qt_ja_JP.ts
| * Remove obsolete code from autotests.Jason McDonald2009-04-161-3/+0
| | | | | | | | | | | | | | | | Each version of Qt has its own set of autotests, therefore preprocessor directives relating to obsolete QT_VERSION's are not necessary. Reviewed-by: Carlos Duclos
| * Long live Qt 4.5!Lars Knoll2009-03-233-0/+1291
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* Long live Qt for S60!axis2009-04-243-0/+1294