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* Support gamma correction of text on GLEskil Abrahamsen Blomfeldt2011-05-031-2/+29
| | | | | | | | | | | | | | | | | | | | | | | | If the SRGB framebuffer extension in GL is available, we can support gamma correction of text with a gamma of 2.1. On Mac this is sufficient for gamma correcting subpixel antialiased text. Gray antialiasing should not be gamma corrected on Mac. On Windows, the user can potentially set the gamma value to anything between 1.0 and 2.2 (or something like that). We support anything that resembles 1.0 closely enough by pushing the text out without any correction (like before). We also support anything that resembles 2.1 (the gamma hardcoded in GL's SRGB extension) by turning on the extension before blending the text. In between the two, we'll use gray antialiasing to avoid differing too much from the raster engine (which is our reference in this.) For gray antialiasing on Windows, we use a constant gamma of 2.3 which has been determined by experimentation. Since this is close enough to 2.1 we do gamma correction with SRGB extension. The distance limit of 0.2 is determined by some experimentation. Reviewed-by: Samuel
* Added support for six-parameter radial gradients.Samuel Rødal2011-04-134-5/+25
| | | | | | | | The extended radial gradients conform to the radial gradient specification in HTML 5 canvas. Task-number: QTBUG-14075 Reviewed-by: Andreas Kling
* Made extension resolving work with Core profile.Samuel Rødal2011-04-051-18/+25
| | | | | | | | | | | | | | | The Core profile was introduced in OpenGL 3.2 and if chosen removes all deprecated functionality from the OpenGL API. In the Core profile glGetString(GL_EXTENSIONS) is unsupported, so instead we need to use glGetStringi(GL_EXTENSIONS, index) together with glGetIntegerv(GL_NUM_EXTENSIONS). Also optimized the QGLExtensionMatcher to not have to recompute the split positions all the time. Preliminary support to prevent non-core-functions to be called in the GL 2 engine has also been added. Reviewed-by: Kim
* opengl2: Make maximum cached glyph size configurableSami Kyöstilä2011-03-311-1/+6
| | | | | | | | | | | | | | | | | | | As the DPI of displays continues to rise, especially on mobile devices, the maximum glyph size of 64 pixels for the glyph cache has become a limitation. This problem is made worse by the fact that when the maximum glyph size is exceeded, the OpenGL paint engine falls back to using rasterized geometry for glyph rendering. This does not produce acceptable quality if the OpenGL rendering surface lacks support for multisampling. This patch offers a solution to the problem by making the cached glyph size configurable at build time. This way the limit can be set according to the capabilities of the target hardware. Signed-off-by: Sami Kyöstilä <sami.kyostila@nokia.com> Merge-request: 1131 Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* Merge branch 'master' of scm.dev.nokia.troll.no:qt/qt-fire-staging into ↵Qt Continuous Integration System2011-03-283-2/+24
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master-integration * 'master' of scm.dev.nokia.troll.no:qt/qt-fire-staging: Fix crash and infinite recursion caused by previous commits Fix remaining regressions in QWS Take Xft.hintstyle by default to match the behavior of GTK+ Fixed remaining issues in subpixel positioning with FreeType Fix QTransform debug output qFloor the decoration line width before painting Let QTextLine decide its own x position in QPainter Avoid repeatedly trying to load unloadable plugins, causing slowness Reset GL glyph cache when texture limit is reached unlockFace was put in the wrong place in previous patch Implement subpixel positioning with FreeType
| * Reset GL glyph cache when texture limit is reachedEskil Abrahamsen Blomfeldt2011-03-233-2/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a port of 72f161739b270b01807f97cd853030440f0fd430 which was reverted in integration to master, since it was incompatible with the refactored glyph cache. When the GL glyph cache reached its texture limit, we have to reset it and start over. Added a new cleanup() function in QGLContextGroupResourceBase which deletes the resource for a given context and removes itself from that context group. Task-number: QTBUG-13784 Reviewed-by: Samuel
* | Merge remote-tracking branch 'origin/4.7' into qt-master-from-4.7Thiago Macieira2011-03-241-4/+0
|\ \ | |/ |/| | | | | Conflicts: src/opengl/qwindowsurface_gl.cpp
| * Change Symbian to use destroyed swap behaviour in GLJani Hautakangas2011-03-221-4/+0
| | | | | | | | | | | | | | | | Destroyed swap behaviour is a little bit faster than preserved swap with heavily animated UIs like QML. Task-number: QTBUG-18270 Reviewed-by: Samuel Rødal
* | Merge branch 'master' of scm.dev.nokia.troll.no:qt/qt-fire-teamaavit2011-03-211-2/+13
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| * | Optimized glyph uploads in GL texture cache.Samuel Rødal2011-03-211-2/+13
| | | | | | | | | | | | | | | | | | | | | Avoid doing a lot of glTexSubImage2D calls in favor of doing a single call (even if it involves an additional image copy). Reviewed-by: Eskil
* | | Merge remote-tracking branch 'origin/master' into lighthouse-masterJørgen Lind2011-03-173-8/+28
|\ \ \ | | | | | | | | | | | | | | | | Conflicts: mkspecs/qws/macx-nacl-g++/qplatformdefs.h
| * \ \ Merge remote-tracking branch 'origin/4.7' into HEADThiago Macieira2011-03-161-4/+24
| |\ \ \ | | |/ / | |/| / | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: configure mkspecs/symbian-gcce/qmake.conf qmake/generators/metamakefile.cpp qmake/generators/win32/mingw_make.cpp src/corelib/global/global.pri src/corelib/global/qglobal.h src/opengl/qgl.cpp src/opengl/qwindowsurface_gl.cpp src/plugins/platforms/wayland/qwaylandbuffer.h tests/auto/qnetworkreply/tst_qnetworkreply.cpp tools/designer/src/components/formeditor/qdesigner_resource.cpp
| | * Initial implementation of GLES2.0 resource poolingJani Hautakangas2011-03-151-4/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | Keep the implementation in separate qpixmapdata_poolgl.cpp file until the pooling has been verified and confirmed to work ok. Task-number: QTBUG-15253 QTBUG-17850 Reviewed-by: Samuel Rødal
| * | Merge branch 'master' of scm.dev.nokia.troll.no:qt/qt-fire-staging into ↵Qt Continuous Integration System2011-03-141-2/+2
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master-integration * 'master' of scm.dev.nokia.troll.no:qt/qt-fire-staging: Fix static text item positioning GL2 paint engine Fix combining marks handling in Core Text shaper Fix PBuffer example to work again
| | * | Fix static text item positioning GL2 paint engineJiang Jiang2011-03-111-2/+2
| | | | | | | | | | | | | | | | Reviewed-by: Eskil
| * | | Update copyright year to 2011.Rohan McGovern2011-03-102-2/+2
| |/ / | | | | | | | | | | | | Reviewed-by: Trust Me (cherry picked from commit 774a3536b00c4d6e4c4c10b708e31b4373a338e3)
* | | Merge remote-tracking branch 'origin/master' into lighthouse-masterJørgen Lind2011-03-013-6/+16
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| * | Merge remote-tracking branch 'origin/4.7' into qt-master-from-4.7Olivier Goffart2011-02-033-4/+14
| |\ \ | | |/ | | | | | | | | | | | | | | | Conflicts: src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp src/opengl/gl2paintengineex/qtextureglyphcache_gl_p.h
| | * Fixed missing text when using static text items in GL 2 engine.Samuel Rødal2011-02-023-5/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the context is destroyed and recreated, we end up with a new glyph cache, but we only recreate the vertex arrays for the very first static text item. We need to keep track of the glyph cache in each text item, so that we can recreate the vertex arrays and re-populate the cache accordingly. As the pointer might be the same after the glyph cache is recreated, we need to use serial numbers instead. We also need to re-create the cache when the context pointer has been invalidated, so that the static text items also get invalidated, and the texture glyph cache gets repopulated. Reviewed-by: Eskil Abrahamsen Blomfeldt
| * | Merge branch 'staging-master' of scm.dev.nokia.troll.no:qt/qt-lighthouse ↵Qt Continuous Integration System2011-01-271-3/+18
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | into master-integration * 'staging-master' of scm.dev.nokia.troll.no:qt/qt-lighthouse: (69 commits) Lighthouse: License headers to new files in testlite Make sure we blit the fbo on flush in QGLWindowSurface Lighthouse: Wayland. Make the wayland integration closer to Lighthosue Lighthouse: Wayland, only make one fbo for the WaylandPaintDevice Making clearer separation between responsibility of different classes Make it possible to vertically mirror gl painting Lighthouse:Wayland Moving some logic into files Fix Wayland plugin to work with Wayland after some interfaces changed Make QGLContext::fromPlatformGLContext show correct sharing Remove Lighthouse specific code from QGLWindowSurface Fix X11 clipboard bug. Fix for uninitialized member in QWaylandCursor wayland: use pkgconfig for libdrm in wayland.pro wayland: remove non-public header from config.tests wayland: fix SOURCES to point to wayland.cpp in config.tests Wayland: request rbg and premultiplied argb visuals as needed Wayland: clamp window resizes to screen size Wayland: split GL code into separate files Wayland: use correct viewport for swapBuffers and correct coords Wayland: fix geometry of swapBuffers ...
| * \ \ Merge remote branch 'origin/4.7' into qt-master-from-4.7Olivier Goffart2011-01-251-2/+2
| |\ \ \ | | | |/ | | |/| | | | | | | | | | | | | Conflicts: configure src/network/bearer/bearer.pri
| | * | Fix static build on Windows with MinGW.Mark Brand2011-01-171-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Q_DECL_IMPORT is still __declspec(dllimport), which is unsuitable for static code. Commit edbc656b changed Q_DECL_IMPORT_IMPORT to Q_CORE_EXPORT when declaring QtCore functions in svg. Now we change Q_DECL_IMPORT to Q_GUI_EXPORT when declaring QtGui functions into opengl and openvg. Also removed the redundant keyword "extern" from the function declarations. Merge-request: 2540 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com> Reviewed-by: mariusSO
* | | | Export QGLEngineSharedShadersJørgen Lind2011-02-091-1/+1
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* | | | Precision specifiers are not allowed for shader variablesKristian Høgsberg2011-01-271-14/+14
| |_|/ |/| | | | | | | | Reviewed-by: sroedal
* | | Merge branch 'master' into lighthouse-masterJørgen Lind2011-01-2617-29/+29
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| * | Merge remote branch 'origin/4.7' into qt-master-from-4.7Olivier Goffart2011-01-1717-21/+17
| |\ \ | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: examples/webkit/imageanalyzer/imageanalyzer.h examples/webkit/imageanalyzer/mainwindow.h mkspecs/unsupported/qws/linux-x86-openkode-g++/qplatformdefs.h src/corelib/io/qfsfileengine_iterator_unix.cpp src/corelib/io/qfsfileengine_iterator_win.cpp src/corelib/kernel/qcoreapplication.cpp src/network/access/qnetworkaccessdatabackend.cpp src/plugins/bearer/connman/qconnmanservice_linux.cpp src/plugins/platforms/openvglite/qwindowsurface_vglite.h src/s60installs/bwins/QtCoreu.def src/s60installs/eabi/QtCoreu.def src/s60installs/s60installs.pro tools/assistant/tools/assistant/helpviewer_qwv.h tools/qdoc3/test/qt-html-templates.qdocconf
| | * Merge branch '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-1 into ↵Qt Continuous Integration System2011-01-1017-17/+17
| | |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 4.7-integration * '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-1: QFont/Windows: restrict the pixel size accuracy Update copyright year to 2011. For non-developer builds, skip test that requires private API tst_qhttpnetworkconnection: Compile fix Change QHostInfoCache to use QElapsedTime instead of QTime. Fix for qtdemo bug
| | | * Update copyright year to 2011.Jason McDonald2011-01-1017-17/+17
| | | | | | | | | | | | | | | | Reviewed-by: Trust Me
| | * | Merge branch 'graphics-team-text-4.7' into 4.7Eskil Abrahamsen Blomfeldt2011-01-101-4/+0
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| | | * Fix regression in text rendering in OpenGL2 engineEskil Abrahamsen Blomfeldt2011-01-051-4/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change 532115bcaa370af827a5cbad017b272842c5aacf introduced a regression by fixing a typo in the QT_OPENGL_ES_2 macro. This caused a broken and untested code path to be used in the GLES2 case. Since the QImage scanlines are 32 bit aligned, QImage::width() cannot be used when copying the data. Rather than pass in bytesPerLine() to the GL function, I opted to revert to the proven behavior, where the pad bytes are never read by GL but each scanline is copied separately, to avoid further regressions on different hardware. This also seems like the more correct approach, as the pad bytes should ideally not be copied into the cache texture. Reviewed-by: Samuel
| * | | Merge branch 'qt-graphics-team-text-master'Eskil Abrahamsen Blomfeldt2011-01-101-8/+12
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| | * | | Optimize texture glyph cacheEskil Abrahamsen Blomfeldt2010-12-211-8/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | To avoid calling the bounding box function for the same non-printable characters in every call, we cache them as empty in the coords table and bail out before painting them. This patch also fixes some possible reads of uninitialized memory (reference to return value) and reference to a default constructed object consisting of uninitialized pods. Reviewed-by: Samuel
* | | | | Make it possible to vertically mirror gl paintingJørgen Lind2011-01-261-3/+18
|/ / / / | | | | | | | | | | | | | | | | | | | | | | | | The GLPaintDevice gets a flip property. If this is set, the pvr matrix is altered to paint "upside down" Reviewed-by: sroedal
* | | | Merge branch 'master' of scm.dev.nokia.troll.no:qt/oslo-staging-1 into ↵Qt Continuous Integration System2010-12-213-136/+713
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master-integration * 'master' of scm.dev.nokia.troll.no:qt/oslo-staging-1: (33 commits) Add inter-process binary shader cache for MeeGo Track average wait times under our maximum spin time threshold Store and track spin times in nanosecond resolution Optimize adaptive spinning mutex code Improve QMutex contention performance on Linux Improve QMutex contention performance on Mac OS X Disable spinning under lock contention on single CPU machines Remove unnecessary testAndSetAcquire from QMutex::lockInternal() Move contender count maintenance to QMutexPrivate test contention when using 2 mutexes Ensure that every thread does contend in the contention tests Add baseline test data to measure test overhead Test contention performance for long (10ms) critical sections Add a benchmark for contended and uncontended QMutex performance Removed QMutexPrivate::self() declaration Add QElapsedTimer::nsecsElapsed() const Delay creation of the process manager Make the QRasterPaintEngineState copy constructor cheaper. Micro-optimization for QSpanData::setup() define FSCTL_SET_REPARSE_POINT in test header ...
| * | | | Add inter-process binary shader cache for MeeGoHarald Fernengel2010-12-213-136/+713
| |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch significantly reduces MeeGo app startup times by caching binary shaders in a shared memory segment. Reviewed-by: Robert Griebl Reviewed-by: Samuel Rødal
* | | | Merge remote branch 'origin/4.7' into qt-master-from-4.7Olivier Goffart2010-12-203-5/+52
|\ \ \ \ | |/ / / |/| / / | |/ / | | | | | | | | | | | | | | | | | | Conflicts: demos/declarative/minehunt/minehunt.pro src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp src/plugins/phonon/mmf/mmf.pro src/s60installs/s60installs.pro tests/auto/qapplication/test/test.pro tests/auto/qgraphicsview/tst_qgraphicsview.cpp
| * | Add work around for bug when painting w/glTexSubImage into large textureEskil Abrahamsen Blomfeldt2010-12-161-1/+4
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | It seems that copying small rectangles from glTexSubImage2D into a texture which is 2048x2048 is busted on some SGX drivers, even though the driver reports 2048 as the maximum texture size. This caused text to turn into flickering garbage once the texture glyph cache had grown to its max size (e.g. when painting very many Chinese glyphs.) To work around the problem, we hardcore the maximum texture height to 1024 on this driver so that the texture glyph cache is reset whenever that size is exceeded. Task-number: QT-3971 Done-with: Samuel
| * Don't delete FBO when resetting glyph cacheEskil Abrahamsen Blomfeldt2010-12-141-4/+7
| | | | | | | | | | | | | | | | | | | | When the glyph cache is cleared because the max texture size has been exceeded, we shouldn't delete the fbo as this is only created in setContext() and will thus not be recreated. All subsequent resizing of the cache will fail. Task-number: QT-3971 Reviewed-by: Samuel
| * Fixed GL 2 engine rendering of images / pixmaps above max texture size.Samuel Rødal2010-12-132-5/+49
| | | | | | | | | | | | | | | | Down-scale images or pixmaps that are above the max texture size. Not optimal performance-wise, but better than failing. Task-number: QTBUG-16033 Reviewed-by: Eskil Abrahamsen Blomfeldt
* | Fixed stroke / fill inconsistencies in GL 2 paint engine.Samuel Rødal2010-12-142-42/+0
| | | | | | | | | | | | | | | | Get rid of the aliased coordinate delta, like we already did in the raster paint engine. Task-number: QTBUG-16043 Reviewed-by: Gunnar Sletta
* | Merge remote branch 'origin/4.7' into qt-master-from-4.7Olivier Goffart2010-12-132-13/+30
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | Conflicts: configure src/gui/graphicsview/qgraphicslayout.cpp src/gui/text/qfontengine_s60.cpp src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp src/opengl/qwindowsurface_gl.cpp src/s60installs/bwins/QtGuiu.def src/s60installs/eabi/QtGuiu.def tests/auto/qsortfilterproxymodel/tst_qsortfilterproxymodel.cpp
| * Missing glyphs in GL when scaling QStaticText and QML text itemsEskil Abrahamsen Blomfeldt2010-12-101-5/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | Since scaled text is backed by an A8 glyph cache, it needs to repopulate even if it has previously populated the cache for the unscaled text. This means that we need to record in the userData that the type of the cache is not the same as the last time. Otherwise the A8 version of the cache will only be updated when it's created and when the text actually changes, leading to glyphs missing on screen when zooming text using a scale. Task-number: QTBUG-16012 Reviewed-by: Gunnar
| * Try using pure scissor clip in GL 2 engine for rotations.Samuel Rødal2010-12-091-1/+5
| | | | | | | | | | | | | | | | As long as the final clip area is rectangular and axis aligned we can use a scissor clip. This prevents performance problems when doing 90-degree rotated rectangle clips. Reviewed-by: Bjørn Erik Nilsen
| * Fixed missing text in GL 2 engine after recreating a context.Samuel Rødal2010-12-091-1/+3
| | | | | | | | | | | | If we recreate the texture glyph cache, we also need to repopulate. Reviewed-by: Eskil Abrahamsen Blomfeldt
| * Fix text disappearing on GL when RGB-path is taken (no transformation)Eskil Abrahamsen Blomfeldt2010-12-071-8/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | When there is no transformation on a glyph in the GL texture glyph cache, it will take the RGB code path to support subpixel antialiasing. In this code path we would ask glTextImage2D() to convert from a GL_ALPHA buffer to an internal format of GL_RGBA. This is not supported on OpenGL ES 2, and would cause missing text for some drivers. The change also fixes a typo in an #ifdef. Task-number: QTBUG-15789 Reviewed-by: Kim
* | Merge remote branch 'origin/4.7' into qt-master-from-4.7Olivier Goffart2010-11-253-19/+23
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: qmake/generators/symbian/symmake.cpp src/corelib/global/qglobal.h src/gui/kernel/qwidget_p.h src/gui/painting/qtextureglyphcache.cpp src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp src/opengl/gl2paintengineex/qtextureglyphcache_gl_p.h src/plugins/qpluginbase.pri src/qbase.pri tests/auto/qgraphicsgridlayout/tst_qgraphicsgridlayout.cpp tests/auto/qthread/tst_qthread.cpp tests/auto/selftests/expected_cmptest.txt tests/auto/selftests/expected_crashes_3.txt tests/auto/selftests/expected_longstring.txt tests/auto/selftests/expected_maxwarnings.txt tests/auto/selftests/expected_skip.txt tools/assistant/tools/assistant/doc/assistant.qdocconf tools/qdoc3/test/assistant.qdocconf tools/qdoc3/test/designer.qdocconf tools/qdoc3/test/linguist.qdocconf tools/qdoc3/test/qdeclarative.qdocconf tools/qdoc3/test/qmake.qdocconf tools/qdoc3/test/qt-build-docs.qdocconf tools/qdoc3/test/qt-build-docs_ja_JP.qdocconf tools/qdoc3/test/qt-build-docs_zh_CN.qdocconf tools/qdoc3/test/qt.qdocconf tools/qdoc3/test/qt_ja_JP.qdocconf tools/qdoc3/test/qt_zh_CN.qdocconf
| * Fix a build break when namespace is definedMiikka Heikkinen2010-11-221-17/+17
| | | | | | | | Reviewed-by: Jani Hautakangas
| * Merge branch '4.7' of scm.dev.nokia.troll.no:qt/qt-s60-public into ↵Qt Continuous Integration System2010-11-191-17/+17
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 4.7-integration * '4.7' of scm.dev.nokia.troll.no:qt/qt-s60-public: (21 commits) Fixed handling of QInputMethodEvents with nonzero replacementLength. Fixed namespace issues related to epocroot.cpp Corrected ASCII comparison and removed extra braces Add symbian scope for qfiledialog_symbian.cpp Resolve EPOCROOT in qt.conf using same logic as in .pro Make epocroot resolving compatible with more build environments Fix for QtOpenGL RVCT4 compilation error Removed extra cpp and done changes based on comments Correct flags for Symbian file dialogs Fix for WServ 64 crash on Symbian. Use include(original mkspec) instead of copying of mkspec to default Fixed code style of d92cbfc5, reported by git push. Switched qdesktopservices to use SchemeHandler for Symbian^3 and later. Removed unnecessary Q_OS_SYMBIAN flags from qdesktopservices_s60.cpp. Documented usage of dialogs on Symbian Native file dialog on Symbian^3 Add Location as self signable capability in patch_capabilities.pl Localize .loc and .pkg content based on TRANSLATIONS Bump Qt version to 4.7.2. SSL: Fix for systemCaCertificates being called first on symbian ...
| | * Fix for QtOpenGL RVCT4 compilation errorJani Hautakangas2010-11-181-17/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | RVCT4 has strict lookup rules. Calls from function ,that depends on a template parameter, to internal static functions must be qualified. Task-number: QTBUG-15424 Reviewed-by: Jason Barron
| * | Fix possible corrupted text when gl glyph cache becomes fullEskil Abrahamsen Blomfeldt2010-11-193-3/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the OpenGL glyph cache filled up (the max texture size on the hardware was exceeded) the characters would be drawn as black blocks instead. As a work-around for this, the cache will now be cleared and repopulated whenever this happens, meaning that once in a while (when a lot of different glyphs have been drawn in a font) there will be a performance hit. A more complete solution is described in QTBUG-13784, but this requires so much refactoring that it was deemed too risky for a patch release. This patch fixes the problem with a small penalty and low risk. Task-number: QT-3971 Reviewed-by: Samuel
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