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* Fixed crash in concentric circles exampleGunnar Sletta2010-08-041-1/+1
| | | | | | | | | | The problem is that the qt_arcs... function will return point_count = 0 when the input rectangle is empty which it is in this case. Because we previously passed 13 there, were passing random memory to downwards in the pipeline, which caused problems. Task: http://bugreports.qt.nokia.com/browse/QTBUG-12516 Reviewed-by: mariusso
* Removed unnecessary lines of code.Kim Motoyoshi Kalland2010-06-161-4/+0
| | | | Reviewed-by: Gunnar
* Made curve tesselation be dynamically adjusted based on transform.Samuel Rødal2010-05-121-0/+2
| | | | | | | | | This lets us avoid having to use a very low curve threshold value for all scales, and thus avoids the performance regression from change c41dbbb5e6495e26cd32. Task-number: QTBUG-9218 Reviewed-by: Gunnar Sletta
* Avoid many unnecessary allocations, so so that paint engines attached to pixmapsWarwick Allison2010-05-071-1/+2
| | | | | | | | | do not consume excessive amounts of memory, and so can still be reasonably kept cached with the pixmap. Saves 8K for every pixmaps drawn to on raster paint engine. Saves about 2K for other graphicssystems. Task-number: QTBUG-10215 Reviewed-by: Gunnar
* Don't crash when calling drawPixmapFragements with a null pixmapGunnar Sletta2010-04-191-0/+3
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* Merge remote branch 'origin/4.6' into qt-4.7-from-4.6Olivier Goffart2010-04-161-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/3rdparty/webkit/VERSION src/3rdparty/webkit/WebCore/ChangeLog src/3rdparty/webkit/WebCore/page/FrameView.cpp src/3rdparty/webkit/WebCore/rendering/RenderWidget.cpp src/3rdparty/webkit/WebKit/qt/symbian/eabi/QtWebKitu.def src/s60installs/bwins/QtCoreu.def src/s60installs/bwins/QtGuiu.def src/s60installs/bwins/QtNetworku.def src/s60installs/eabi/QtGuiu.def tests/auto/qscriptextqobject/tst_qscriptextqobject.cpp
| * Symbol visibility fixes for RVCT4 on SymbianIain2010-04-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | RVCT 4 is far more strict with regards to symbol visiblity that RVCT 2.2, and will hide symbols unless all references have default visibility in the object files. Update the various places in Qt code where the symbol visibility was set incorrectly for DLL-based platforms (those that use __declspec(dllimport) and (dllexport). Note: QtWebkit and QtScript are fixed in different commits. Task-number: QTBUG-9903 Reviewed-by: Jason Barron
* | Compile Qt in C++0x mode.Thiago Macieira2010-03-201-9/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | This is not valid in C++0x: char str[] = { 128, 0 }; Because 128 cannot be represented in a char. The same applies to conversion from int to qreal: it's a narrowing conversion, with possible data loss. More info: http://www2.research.att.com/~bs/C++0xFAQ.html#narrowing Reviewed-by: Trust Me
* | Renamed QPainter::Fragment/Hint -> QPainter::PixmapFragment/HintTrond Kjernåsen2010-03-091-2/+2
| | | | | | | | Reviewed-by: Kim
* | Fix point drawing in QPainter.Gunnar Sletta2010-02-251-1/+1
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* | Made the qDrawPixmaps() API public (with modifications).Trond Kjernåsen2010-02-231-8/+11
|/ | | | | | | | | QPainter has now gotten a drawPixmapFragments() function together with a Fragment class that describes how each pixmap fragment is supposed to be drawn. Reviewed-by: Gunnar Reviewed-by: Samuel
* Fixes wrong stroke clipping with the raster engine.Yoann Lopes2010-01-141-7/+9
| | | | | | | | The problem was that the clip rect was only updated when the QPen had changed. Task-number: QTBUG-7253 Reviewed-by: gunnar
* Merge remote branch 'qt/4.6' into oslo-staging-2/4.6Paul Olav Tvete2010-01-121-1/+1
|\ | | | | | | | | Conflicts: dist/changes-4.6.1
| * Update copyright year to 2010Jason McDonald2010-01-061-1/+1
| | | | | | | | Reviewed-by: Trust Me
* | Fix point drawing on raster engine for flat and square capsGunnar Sletta2010-01-121-4/+4
|/ | | | | Task: http://bugreports.qt.nokia.com/browse/QTBUG-6721 Reviewed-by: Samuel
* Added caching of vectorpaths to the GL paint engine.Gunnar Sletta2009-12-011-1/+15
| | | | | | | | | | | | | | | The first time a path is drawn we call makeCachable on the path, which means that if it is drawn again, we start caching it. This is a bit of a trick to avoid caching paths that are drawn once and discared while at the same time cache paths that are reused automatically. The GL engine owns the vertex information and is responsible for cleaning it up. If the vectorpath is destroyed first, it will call the cleanup function. if the engine dies first, we still require some hooks to clean up the cache in the path. More to come. When VBO's are used, these will be a leaked if the path is destroyed after the engine. Reviewed-by: Samuel
* API review: Rename numRects() -> rectCount()Marius Storm-Olsen2009-11-091-1/+1
| | | | | | | QRegion::numRects() is marked obsolete. Removed all usage of the old function inside Qt and test-cases. Reviewed-by: Andreas Aardal Hanssen
* Set strokes as non-convex by default.Gunnar Sletta2009-11-051-0/+4
| | | | Reviewed-by: Samuel
* Reworked QVectorPath API to allow for caching and convex curved shapesGunnar Sletta2009-10-271-6/+24
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* Fixing some GCC warningsJoão Abecasis2009-10-071-1/+1
| | | | Reviewed-by: Markus Goetz
* Changed implementation of qDrawBorderPixmap() to use qDrawPixmaps().Kim Motoyoshi Kalland2009-10-021-1/+1
| | | | Reviewed-by: Trond
* Added support for drawing a pixmap multiple times in one call.Kim Motoyoshi Kalland2009-10-021-0/+25
| | | | | | | | | This is internal API. It's possible to specify a horizontal and vertical scale, rotation, opacity and source rectangle for each pixmap item. Useful for particle effects. Reviewed-by: Trond
* Merge branch '4.5' of scm.dev.nokia.troll.no:qt/qt into 4.6Simon Hausmann2009-09-241-5/+2
|\ | | | | | | | | | | | | Conflicts: examples/webkit/formextractor/formextractor.pro mkspecs/features/qt.prf src/gui/painting/qpaintengineex.cpp
| * Fixed clipping of non-cosmetic dashed strokes in raster paint engine.Kim Motoyoshi Kalland2009-09-231-9/+1
| | | | | | | | Reviewed-by: Samuel
| * Update license headers again.Jason McDonald2009-09-081-4/+4
| | | | | | | | Reviewed-by: Trust Me
* | Made drawRoundedRect() implementation virtual in QPaintEngineExGunnar Sletta2009-09-181-0/+66
| | | | | | | | Reviewed-by: Samuel
* | Don't call into paint engines when we don't have pens and brushesGunnar Sletta2009-09-141-2/+7
| | | | | | | | Reviewed-by: sroedal
* | Update license headers again.Jason McDonald2009-09-091-4/+4
| | | | | | | | Reviewed-by: Trust Me
* | Added trace graphics system for painting performance profiling.Samuel Rødal2009-09-031-34/+0
| | | | | | | | | | | | | | | | | | | | When running an application with graphics system trace everything that gets painted to the window surface is proxied through a QPaintBuffer, which is then both streamed to a trace file and replayed on a raster window surface. The trace file can then be replayed with tools/qttracereplay to measure pure painting performance. Reviewed-by: Gunnar Sletta
* | 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
* | | Merge commit 'qt/master-stable'Jason Barron2009-08-041-46/+86
|\ \ \ | |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: config.tests/unix/openssl/openssl.pri demos/embedded/embedded.pro examples/itemviews/chart/chart.pro examples/network/network.pro examples/painting/painterpaths/painterpaths.pro examples/threads/mandelbrot/mandelbrot.pro qmake/project.cpp src/3rdparty/libtiff/libtiff/tif_config.h src/corelib/arch/arch.pri src/corelib/global/qglobal.cpp src/corelib/kernel/kernel.pri src/corelib/kernel/qcore_unix_p.h src/corelib/kernel/qobject.cpp src/corelib/thread/qthread_unix.cpp src/corelib/tools/qsharedpointer_impl.h src/corelib/tools/tools.pri src/gui/kernel/qaction.h src/gui/kernel/qapplication.cpp src/gui/painting/qregion.h src/gui/widgets/qlineedit.cpp src/gui/widgets/qlineedit_p.h src/network/socket/qnativesocketengine_unix.cpp tests/auto/qdir/tst_qdir.cpp tests/auto/qdiriterator/tst_qdiriterator.cpp tests/auto/qhttp/qhttp.pro tests/auto/qline/qline.pro tests/auto/qnetworkreply/tst_qnetworkreply.cpp tests/auto/qresourceengine/qresourceengine.pro tests/auto/qsharedpointer/qsharedpointer.pro tests/auto/qstring/qstring.pro tests/auto/qtcpsocket/qtcpsocket.pro tests/auto/qtcpsocket/tst_qtcpsocket.cpp
| * | Fixed some perspective transform rendering bugs.Samuel Rødal2009-08-031-61/+45
| | | | | | | | | | | | | | | | | | | | | | | | The bugs were caused by not clipping to the near plane (w = 0) when mapping primitives with perspective tranfsorms. Task-id: 258961 Reviewed-by: Gunnar
| * | Implement perspective stroking support in QPaintEngineEx::stroke()Gunnar Sletta2009-07-281-6/+28
| | | | | | | | | | | | Reviewed-by: Samuel
| * | Added QVectorPath::convertToPainterPath() for future convenienceGunnar Sletta2009-07-281-0/+34
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* | | Merge commit 'qt/master-stable'Jason Barron2009-07-281-6/+6
|\ \ \ | |/ / | | | | | | | | | | | | | | | | | | | | | Conflicts: configure.exe src/corelib/io/io.pri src/corelib/io/qfilesystemwatcher.cpp tests/auto/qfileinfo/tst_qfileinfo.cpp tools/configure/configureapp.cpp
| * | Merge branch '4.5' of scm.dev.nokia.troll.no:qt/qtSimon Hausmann2009-07-241-6/+6
| |\ \ | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/3rdparty/webkit/VERSION src/3rdparty/webkit/WebCore/ChangeLog src/3rdparty/webkit/WebCore/bridge/qt/qt_instance.cpp src/3rdparty/webkit/WebCore/bridge/qt/qt_instance.h src/3rdparty/webkit/WebCore/page/DragController.cpp src/3rdparty/webkit/WebKit/qt/Api/qwebframe.cpp src/3rdparty/webkit/WebKit/qt/ChangeLog src/3rdparty/webkit/WebKit/qt/tests/qwebpage/tst_qwebpage.cpp src/gui/painting/qpaintengineex_p.h tools/linguist/lupdate/main.cpp
| | * Implement clipping in the QPaintEngineEx::stroke() function.Gunnar Sletta2009-07-231-6/+6
| | | | | | | | | | | | | | | | | | | | | This is a huge impact on performance whenever this path is taken. Reviewed-By: Tom Cooksey
* | | Merge commit 'qt/master-stable' into 4.6-mergedJason Barron2009-06-301-4/+3
|\ \ \ | |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
| * | Use QTransform more efficiently.Bjørn Erik Nilsen2009-06-181-2/+1
| | | | | | | | | | | | Reviewed-by: Samuel
| * | Merge license header changes from 4.5Volker Hilsheimer2009-06-161-2/+2
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| | * Update license headers as requested by the marketing department.Jason McDonald2009-06-161-2/+2
| | | | | | | | | | | | Reviewed-by: Trust Me
| | * Long live Qt 4.5!Lars Knoll2009-03-231-0/+804
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* | Manually fix bad merges and make sure everything compiles with 4.6.Harald Fernengel2009-06-291-4/+2
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* Fixed clipping bugs in GL 2 paint engine.Samuel Rødal2009-06-121-6/+2
| | | | | | | | Similar to what was done in f86dcade8716a0aee841ba05740887598633de17, we shouldn't multiply by the redirectionMatrix in replayClipOperations() as the clip info matrices already contain the redirectionMatrix. Reviewed-by: bnilsen
* Make QVectorPath::controlPointRect() return a QRectF.Samuel Rødal2009-06-101-7/+5
| | | | | | This makes debugging etc much easier, plus most of the places controlPointRect() was called the caller had to convert the rect to a QRectF manually.
* QPainter::worldTransform() does not return identity matrix.Bjørn Erik Nilsen2009-06-101-2/+1
| | | | | | | | | | | | | | | | | | | | | | QPainter::worldTransform() does not return identity matrix when created on a redirected widget. It should always be identity by default, and should only change as a result of QPainter::setWorldTransform. The reason it didn't return identity for redirected widgets, was that we translated the shared painter's world matrix directly. Since we cannot modify the world matrix directly, we have to store the shared painter's current world transform in a separate matrix (redirectedMatrix), reset the world transform to identity, and later combine the redirectedMatrix with world transforms set on the painter. Note that redirection_offset was in negative coordinates before, and that redirectionMatrix now is in positive coordinates, hence opposite signs around. Auto-test included. Reviewed-by: lars Reviewed-by: Samuel
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