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* Fixed license headersJani Heikkinen2015-02-172-2/+2
| | | | | Change-Id: Ibebe1318d1c2de97601aa07269705c87737083ee Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
* Use C++ <cmath> instead of <math.h>Allan Sandfeld Jensen2015-02-161-1/+3
| | | | | | | | | | | | | | Including math.h can pollute the default namespace, and break some compilers if cmath versions of the method are declared as using. Switching to C++ math functions also greatly simplifies handling of float qreal as C++ automatically chooses the right method. [ChangeLog][QtCore][QtMath] qmath.h no longer includes math.h, so any sources depending on that indirect inclusion may fail to build. Change-Id: I4d0e331dafba354ec05dc5052e61ef4ff8d387fe Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
* FreeType: Support RGB rendering when not using FontConfigSérgio Martins2015-02-141-2/+12
| | | | | | | | | | | | | | | | | Windows+FreeType, Linux with -no-fontconfig and the forthcoming OSX FreeType engine can now use sub pixel rendering. The function to get the subpixel type is in QPlatformScreen because we're moving to per screen font settings in the future. This patch is safe, as no functionality is changed for existing users, if one wants sub pixel rendering they'll still have to pass -DFT_CONFIG_OPTION_SUBPIXEL_RENDERING to configure. Task-number: QTBUG-44269 Change-Id: Ib6c22d48a1b7c7b85ee316d5d9e3b6eae0c1ecc0 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@theqtcompany.com> Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* Update copyright headersJani Heikkinen2015-02-1111-107/+91
| | | | | | | | | | | | | | | | | | 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 Outdated header.LGPL removed (use header.LGPL21 instead) Old header.LGPL3 renamed to header.LGPL3-COMM to match actual licensing combination.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>
* Merge remote-tracking branch 'origin/5.4' into devFrederik Gladhorn2015-02-102-39/+42
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/3rdparty/harfbuzz-ng/harfbuzz-ng.pro src/gui/image/qimage_conversions.cpp src/gui/opengl/qopenglextensions_p.h src/gui/text/qtextengine.cpp src/network/ssl/qsslsocket_openssl.cpp src/plugins/platforms/eglfs/qeglfshooks_stub.cpp src/plugins/platforms/eglfs/qeglfsscreen.cpp src/plugins/platforms/eglfs/qeglfswindow.cpp src/plugins/platforms/windows/qwindowsfontdatabase.cpp src/plugins/platforms/windows/qwindowsfontdatabase_ft.cpp src/plugins/platforms/windows/qwindowsnativeinterface.cpp src/plugins/platforms/windows/qwindowsscreen.cpp src/plugins/platforms/windows/qwindowswindow.cpp src/plugins/platforms/windows/qwindowswindow.h src/plugins/platforms/xcb/qxcbdrag.h src/widgets/itemviews/qabstractitemview.cpp src/widgets/kernel/qwidget.cpp src/widgets/util/qsystemtrayicon_p.h tests/auto/corelib/itemmodels/qsortfilterproxymodel/tst_qsortfilterproxymodel.cpp Thanks to Friedemann Kleint for resolving the qwindowsfontdatabase.cpp conflicts. Change-Id: I937232c30523d5121c195d947d92aec6f129b03e
| * Only use Xft font settings as defaults, and let fontconfig overrideAllan Sandfeld Jensen2015-02-021-38/+38
| | | | | | | | | | | | | | | | | | | | | | | | On a GNOME or UNITY desktop, Qt will currently read font-settings from Xft and use those ignoring any fontconfig instructions. This patch changes the behavior so the Xft settings are only used as default, but any explicit overrides by fontconfig will take precedence. Task-number: QTBUG-43660 Change-Id: Ie10d5828cbfdd95fe5364c63a625d455d9213936 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
| * OS X/iOS: Fix stretched font renderingEskil Abrahamsen Blomfeldt2015-01-221-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Setting the stretch of a QFont did not work correctly on OS X or iOS. Two things are needed to make it work: First of all, we need to properly set the transform when creating the CTFont. In addition, we need to manually scale the advances, as CTRunGetPositions() does not do this for us. On OS X 10.6, however, there was a regression and CTRunGetPositions() would return scaled positions, so we exclude the step to scale the advances on this particular version. This is an adaptation of bc25cfdd65452efa226cbd544c9ae9803eb6748a in Qt 4. [ChangeLog][QtGui][OS X/iOS] Fixed a bug when rendering fonts that were set to be stretched. Task-number: QTBUG-43801 Change-Id: I4902a9f5e29299761e3c2c5c6d6d80ee1dea1a25 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com>
* | Don't build WinCE specific code on other platformsKonstantin Ritt2015-01-232-120/+0
| | | | | | | | | | | | | | Change-Id: I7ade08e57ea0c9c496e316ff0f856b8951eab61e Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> Reviewed-by: Björn Breitmeyer <bjoern.breitmeyer@kdab.com> Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* | Merge "Merge remote-tracking branch 'origin/5.4' into dev" into refs/staging/devSimon Hausmann2015-01-212-1/+12
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| * | Merge remote-tracking branch 'origin/5.4' into devFrederik Gladhorn2015-01-212-1/+12
| |\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/global/global.pri src/corelib/global/qcompilerdetection.h src/corelib/global/qglobal.h src/corelib/tools/qdatetime.cpp src/plugins/platforms/xcb/qxcbscreen.h src/plugins/platforms/xcb/qxcbwindow.h src/widgets/dialogs/qcolordialog.cpp src/widgets/dialogs/qcolordialog_p.h tools/configure/configureapp.cpp Change-Id: Ie9d6e9df13e570da0a90a67745a0d05f46c532af
| | * Turn off font hinting when we do high DPI scalingPaul Olav Tvete2015-01-161-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | Font hinting depends on the specific pixel size, and ends up very wrong when the painter is scaled. Change-Id: I2007ec7e7ad8d52358d76e88e030ea4df7e91455 Task-number: QTBUG-43809 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
| | * QCoreTextFontDatabase: close memory leak in themeFontTim Blechmann2015-01-071-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | if the CTFontDescriptorRef is already contained in m_systemFontDescriptors we leak a reference, unless we explicitly release it. Change-Id: I5b263aa52b4433e7e28cc01164098892cc9cd2ae Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com>
| | * QCoreTextFontDatabase: release CTFontDescriptorRef references in dtorTim Blechmann2015-01-071-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | QCoreTextFontDatabase::m_systemFontDescriptors owns the references to the underlying CTFontDescriptorRef objects. in order to avoid a leak, we should release them Change-Id: I8fc6c158908e0173696cd91058ac34efb3de01d5 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com>
* | | MSVC: Disable warning C4996 for freetypeKai Koehne2015-01-191-1/+3
|/ / | | | | | | | | Change-Id: I22be0faca29989142cd2fa0eaed6846fc40d3f4b Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
* | Fix bugs generating PDF on CocoaJames Turner2015-01-172-3/+67
| | | | | | | | | | | | | | | | | | | | Provide real implementations of: properties(), faceId() and getUnscaledGlyph Task-number: QTBUG-10094 Change-Id: I5899f247742406de53c68c5cd04fee6fb9b6b7d2 Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com> Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* | Drop modularization leftoversKonstantin Ritt2014-12-121-3/+0
| | | | | | | | | | Change-Id: I39c9e1fa44993fc024fed9309bea0da6f4534592 Reviewed-by: Pierre Rossi <pierre.rossi@theqtcompany.com>
* | Add QFont::Weight enum valuesPierre Rossi2014-12-125-78/+59
| | | | | | | | | | | | | | | | | | | | And try to make good use of them in order to match the QFont request more closely. Task-number: QTBUG-38482 Change-Id: I768dfa8828e370d77a1c17ecf4796d750b3edd9b Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@theqtcompany.com>
* | Make more font databases report fontsAlwaysScalable()Konstantin Ritt2014-12-092-0/+6
| | | | | | | | | | | | | | | | DirectWrite and CoreText supports scaling of non-scalable fonts. Change-Id: I910c6a35e3d94c31efa9b26dd89bcb027951ac99 Reviewed-by: Miikka Heikkinen <miikka.heikkinen@theqtcompany.com> Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* | Add Q_DECL_OVERRIDE in the src subdirectoryOlivier Goffart2014-12-033-15/+15
| | | | | | | | | | | | | | | | | | | | Done automatically with clang-modernize on linux (But does not add Q_DECL_OVERRIDE to the function that are marked as inline because it a compilation error with MSVC2010) Change-Id: I2196ee26e3e6fe20816834ecea5ea389eeab3171 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Merge remote-tracking branch 'origin/5.4' into devFrederik Gladhorn2014-11-271-15/+21
|\| | | | | | | Change-Id: Id20053d261b4fbbcc0ac8ba49dd3ef2253fa4b95
| * Windows: Respect hinting preferences with FreeType engine.Sérgio Martins2014-11-251-15/+21
| | | | | | | | | | | | | | | | | | | | One of the fontEngine()'s methods was missing hinting. This bug only manifests on Windows because on Linux QFontConfigDataBase already sets hinting on both code paths. Task-number: QTBUG-42534 Change-Id: I3a66a9d4aaa5e390fee305a3d5aacfeba38a1fc3 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* | QFontconfigDatabase weight-matching refactoringPierre Rossi2014-11-271-19/+22
| | | | | | | | | | | | | | | | | | Factor out the piece-wise linear weight matching in an attempt to make it less error-prone to add new weights to the QFont::Weight enum. Change-Id: I5fefdba67a60a061f8b9104393194a27bc8c6e35 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@theqtcompany.com>
* | Merge QFontEngineMultiBasicImpl and QFontEngineMultiKonstantin Ritt2014-11-262-4/+4
| | | | | | | | | | | | | | Minor refactoring also improves the behavior and the code readability. Change-Id: Id89dd224f4132a4c0dfbc16f414ef42cc8d8a4da Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com>
* | Merge remote-tracking branch 'origin/5.4' into devFrederik Gladhorn2014-11-243-2/+6
|\| | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/io/qiodevice.cpp src/plugins/bearer/linux_common/qofonoservice_linux.cpp src/plugins/bearer/linux_common/qofonoservice_linux_p.h src/plugins/platforms/android/qandroidplatformtheme.cpp src/tools/bootstrap/bootstrap.pro src/widgets/styles/qmacstyle_mac.mm Change-Id: Ia02aab6c4598ce74e9c30bb4666d5e2ef000f99b
| * OSX: implement QFontMetrics::maxWidth().David Faure2014-11-241-1/+4
| | | | | | | | | | | | | | | | | | | | | | CoreText doesn't seem to provide us with a "maximum advance" value, but 0 is really wrong, it leads to QLineEdit::minimumSizeHint() being 0 since it's based on maxWidth(). It even led to a negative min width with setTextMargins(-1, 0, -1, 0). Change-Id: I4faf8ecfb6d91e9dff66ec63651d003014503cb4 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com>
| * Allow to use FT_Library_SetLcdFilter in bundled FreeType.Sérgio Martins2014-11-131-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | For a default Qt build this change is a NOP, ftlcdfil.c is ifdefed by FT_CONFIG_OPTION_SUBPIXEL_RENDERING, which we don't define. But for users who changed ftoption.h, or are using 3rdparty/freetype/devel/ftoption.h instead of 3rdparty/freetype/include/freetype/config/ftoption.h they can now enable Subpixel rendering without getting a build error. Change-Id: I547e8a20514fcb97e4e56cb0100e9c2ed525f483 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@theqtcompany.com> Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
| * fontconfig: do not assume the path to a font file is Latin1-encodedShawn Rutledge2014-10-291-1/+1
| | | | | | | | | | | | | | Task-number: QTBUG-42249 Change-Id: Ie5d41ed26a69103991a5189c4f42aa37ac73de26 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@theqtcompany.com> Reviewed-by: Liang Qi <liang.qi@theqtcompany.com>
* | Merge remote-tracking branch 'origin/5.4' into devFrederik Gladhorn2014-10-273-4/+23
|\| | | | | | | | | | | | | Conflicts: src/gui/text/qfontdatabase.cpp Change-Id: I6ac1f55faa22b8e7b591386fb67f0333d0ea443d
| * Add support for more font weights internallyPierre Rossi2014-10-242-1/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We should have more font weights in QFont::Weight to allow for finer grained control. For the time being, we can simply use intermediate weights to better support the different font weights falling in between the ones defined in QFont::Weight. Also amend the documentation to clarify the fact that QFont supports and can return weights falling outside the predefined values, which is already the case (e.g. when using fontconfig). Done-with: Gabriel de Dietrich Change-Id: I693cdd48b8b77e7ed550cdf991227bcb819d8e7b Reviewed-by: Allan Sandfeld Jensen <allan.jensen@theqtcompany.com> Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
| * Respect NoSubpixelAntialias in QCoreTextFontEngine::imageForGlyphAllan Sandfeld Jensen2014-10-241-3/+4
| | | | | | | | | | | | | | | | | | | | Adding handling of the new QFont enum NoSubpixelAntialias in QCoreTextFontEngine::imageForGlyph. Task-number: QTBUG-40396 Change-Id: I421c38554360f5e2f822a18117190456c4d04b25 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com> Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* | Merge remote-tracking branch 'origin/5.4' into devFrederik Gladhorn2014-10-203-151/+145
|\| | | | | | | Change-Id: If7e51514ed6832750e3ad967e4d322ccf920d2bb
| * CoreText font database: Use dynamic type on iOS to resolve theme fontsRichard Moe Gustavsen2014-10-191-5/+45
| | | | | | | | | | | | | | | | | | Use Dynamic Type to resolve theme fonts, so that we get the correct font sizes and styling based on user preferences in Settings app. Change-Id: I2222199a5ba21badb2e3696993eee503e720c476 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com>
| * Make font hinting and antialiasing size dependent when using FontConfigAlexander Volkov2014-10-171-0/+3
| | | | | | | | | | | | | | | | | | Add the pixel size of the font to the search pattern to get size dependent font settings. This patch allows to take into account KDE settings for font sizes which should be excluded from antialiasing. Change-Id: I8bd8b7b3d585009d0a39db631cd02b7970537f5c Reviewed-by: Allan Sandfeld Jensen <allan.jensen@digia.com>
| * Reduce code duplication in QFontconfigDatabaseAlexander Volkov2014-10-162-146/+97
| | | | | | | | | | | | | | Extract common part from fontEngine() methods to setupFontEngine(). Change-Id: Id4aee43b2a477f9fd40dc564d96a2335bfde9e22 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@digia.com>
* | Merge remote-tracking branch 'origin/5.4' into devFrederik Gladhorn2014-10-091-3/+3
|\| | | | | | | Change-Id: I05fcd8dc66d9ad0dc76bb7f5bae05c9876bfba14
| * Don't use QStringLiteral in comparisonsMarc Mutz2014-10-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | For QLatin1String, operator== is overloaded, so comparing to a latin-1 (C) string literal is efficient, since strlen() is comparatively fast. OTOH, QStringLiteral, when not using RVO, litters the code with QString dtor calls, which are not inline. Worse, absent lambdas, it even allocates memory. So, just compare using QLatin1String instead. Change-Id: I7af3bf3a67c55dae33ffaf9922d004fa168a3f9c Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * Clean up the CFTypes used in popuplateFamilyAndy Shaw2014-10-071-2/+2
| | | | | | | | | | Change-Id: Iabe127486c77ebb2afe7fe13ecccd70252a79031 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com>
* | Merge remote-tracking branch 'origin/5.4' into devOswald Buddenhagen2014-09-2911-172/+212
|\| | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/tools/qbytearray.cpp src/gui/image/qimage.cpp src/gui/image/qppmhandler.cpp src/gui/kernel/qguiapplication.cpp src/gui/painting/qpaintengine_raster.cpp Change-Id: I7c1a8e7ebdfd7f7ae767fdb932823498a7660765
| * Update license headers and add new license filesMatti Paaso2014-09-249-171/+99
| | | | | | | | | | | | | | | | | | - Renamed LICENSE.LGPL to LICENSE.LGPLv21 - Added LICENSE.LGPLv3 - Removed LICENSE.GPL Change-Id: Iec3406e3eb3f133be549092015cefe33d259a3f2 Reviewed-by: Iikka Eklund <iikka.eklund@digia.com>
| * Merge remote-tracking branch 'origin/5.3' into 5.4Frederik Gladhorn2014-09-237-0/+69
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The isAlwaysAskOption was removed in 38621713150b663355ebeb799a5a50d8e39a3c38 so manually removed code in src/plugins/bearer/connman/qconnmanengine.cpp Conflicts: src/corelib/global/qglobal.h src/corelib/tools/qcollator_macx.cpp src/corelib/tools/qstring.cpp src/gui/kernel/qwindow.cpp src/gui/kernel/qwindow_p.h src/gui/text/qtextengine.cpp src/platformsupport/fontdatabases/fontconfig/qfontenginemultifontconfig_p.h src/plugins/platforms/android/qandroidinputcontext.cpp src/plugins/platforms/xcb/qglxintegration.cpp src/plugins/platforms/xcb/qglxintegration.h src/plugins/platforms/xcb/qxcbconnection_xi2.cpp src/testlib/qtestcase.cpp src/testlib/qtestlog.cpp src/widgets/dialogs/qfiledialog.cpp src/widgets/kernel/qwindowcontainer.cpp tests/auto/corelib/tools/qcollator/tst_qcollator.cpp tests/auto/gui/text/qtextscriptengine/tst_qtextscriptengine.cpp tests/auto/widgets/kernel/qwidget_window/tst_qwidget_window.cpp tests/auto/widgets/widgets/qlineedit/tst_qlineedit.cpp Change-Id: Ic5d4187f682257a17509f6cd28d2836c6cfe2fc8
| | * Add missing private headers warningSamuel Gaist2014-09-046-0/+66
| | | | | | | | | | | | | | | Change-Id: I7a4dd22ea3bcebf4c3ec3ad731628fd8f3c247e0 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| | * QCoreTextFontDatabase: reduce memory consumptionJ-P Nurmi2014-09-041-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | ATSFontNotify() allocates over 30MB for no apparent reason for applications that don't register fonts. Change-Id: I7bbc97f53b76be1e638de8ca0d1be3a08586cf00 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com> Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@digia.com>
| | * QCoreTextFontDatabase: Remove number type asserts.Morten Johan Sørvig2014-08-281-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | On iOS 8, the value 0 is returned as a kCFNumberIntType. The code still works - CFNumberGetValue converts it to a 0.0 double. Change-Id: Ic50900b22e4fa19ad1481e8e0e293559bbfd8cd2 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com>
| * | Cocoa: Always add Arial Unicode MS to fallback listEskil Abrahamsen Blomfeldt2014-09-181-0/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The fallbacks on the platform should ideally contain all fonts that support the script passed in, but this would require populating the font database and checking the unicode ranges for all fonts, so it would cause a significant performance hit on Mac. What we do here instead is just return a set of default fonts as the fallbacks and disregard the requested script. The consequence of this is that some special unicode codepoints were not supported on Mac, because we weren't working with a full fallback list. To rectify this without breaking performance, we always add Arial Unicode MS to the end of the fallback list as a final fallback. This should always be present on the system and has a wide support of different scripts. [ChangeLog][OS X][Fonts] Fixed missing glyph box shown in place of some uncommon Unicode code points. Change-Id: I4fc8576bfddc8a73204aca2b16437d42c524bc79 Task-number: QTBUG-40986 Task-number: QTBUG-40549 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com>
| * | OSX: Properly detect language support in fontsEskil Abrahamsen Blomfeldt2014-09-103-1/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The language support detection in Cocoa does not report the correct set of languages for all fonts. One consequence of this is that e.g. Mkhedruli (Georgian) was not supported on Mac because the 'ka' language code was not reported for e.g. the Arial Unicode MS font. This was never detected in Qt 4, because the writing system support we set for each font was never used for font matching, since we let CoreText do the matching in Qt 4. To remedy this, we also detect writing system support based on the OS/2 table in the font. We add this in addition to the current test in case the language list has information about fonts with incomplete OS/2 tables, to avoid regressing. [ChangeLog][OS X] Fixed detection of writing system support in fonts for some scripts such as Mkhedruli. Change-Id: I26c2a42ef45112e17d6794d8798a57c8d8aaaafa Task-number: QTBUG-41208 Reviewed-by: Simon Hausmann <simon.hausmann@digia.com> Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com>
* | | Add Grayscale8 and Alpha8 formats to QImage and drawingAllan Sandfeld Jensen2014-09-171-7/+3
|/ / | | | | | | | | | | | | | | | | | | | | | | Extend the QImage format with two 8-bit grayscale and alpha formats. These formats have the advantage over Indexed8 that they have simpler conversion and can be rendered to by the raster engine. [ChangeLog][QtGui][QImage] Added support grayscale and alpha 8-bit formats which can also be rendered to. Change-Id: I4343c80a92a3dda196aa38d0c3ea251b094fc274 Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* | Change a qFatal to a qWarningLars Knoll2014-09-031-1/+2
| | | | | | | | | | | | | | | | | | | | | | There are valid uses cases how to use Qt without installing any fonts (e.g. by using an application font), so let's make the warning non fatal. Task-number: QTBUG-29192 Change-Id: I5684331b687bef4b8a54be1f68303c80aa8d4372 Reviewed-by: Paul Olav Tvete <paul.tvete@digia.com> Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>
* | QCoreTextFontDatabase: Remove number type asserts.Morten Johan Sørvig2014-08-261-2/+0
| | | | | | | | | | | | | | | | | | On iOS 8, the value 0 is returned as a kCFNumberIntType. The code still works - CFNumberGetValue converts it to a 0.0 double. Change-Id: Ic50900b22e4fa19ad1481e8e0e293559bbfd8cd2 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com>
* | Merge "Merge remote-tracking branch 'origin/5.3' into 5.4" into refs/staging/5.4Giuseppe D'Angelo2014-08-192-24/+170
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| * | Merge remote-tracking branch 'origin/5.3' into 5.4Frederik Gladhorn2014-08-122-24/+170
| |\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Manually included changes from 3a347a4e70e5a10ee92dd2578316c926a399e894 in src/opengl/qgl.cpp. Conflicts: src/opengl/qgl_qpa.cpp src/plugins/platforms/android/androidjnimain.cpp Change-Id: Ic26b58ee587d4884c9d0fba45c5a94b5a45ee929
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