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* Update the Unicode BiDi algorithm to be compliant with Unicode 10Lars Knoll2018-02-281-519/+862
| | | | | | | | | | | | | | | | The UBA in Qt was out of date, implementing the spec from pre Unicode 6.3 days. It missed handling of directional isolates and paired brackets. This adds a completely new implementation of the UBA, that is compliant with Unicode 10. Added the test data from Unicode 10 to the qcomplextext auto test and ensure that we pass the test suite. Task-number: QTBUG-57743 Change-Id: Ie2d957bc9775d82f0a51d1c78dc6bd154f22847c Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* QTextItemInt: replace 0 with nullptrAnton Kudryavtsev2018-01-221-6/+18
| | | | | | | | | While touching the code, move initialization from body of ctor to initializer list Change-Id: Idfcb4fb771d1414268f8685874395ca54b20621a Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Replace Q_NULLPTR with nullptr where possibleKevin Funk2017-09-191-2/+2
| | | | | | | | | | | | | Remaining uses of Q_NULLPTR are in: src/corelib/global/qcompilerdetection.h (definition and documentation of Q_NULLPTR) tests/manual/qcursor/qcursorhighdpi/main.cpp (a test executable compilable both under Qt4 and Qt5) Change-Id: If6b074d91486e9b784138f4514f5c6d072acda9a Reviewed-by: Ville Voutilainen <ville.voutilainen@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* Add QTextOption/QTextEdit/QPlainTextEdit::tabStopDistance propertyEskil Abrahamsen Blomfeldt2017-08-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | In Qt, we have QTextOption::tabStop, QTextEdit::tabStopWidth and QPlainTextEdit::tabStopWidth. Neither are very good names, since the tab stop is neither a numerical value as in the former, nor does it have any dimensions that can be measured, as in the latter. Vertical text advances may also be supported by Qt at some point in the future, at which point the name would make even less sense. At the same time, we expose the actual type of the tab stop distance as floating point in the QTextEdit and QPlainTextEdit API instead of always rounding it to an int. To avoid duplicating either of these APIs in Qt Quick, we introduce tabStopDistance as the common term instead and deprecate the old names. [ChangeLog][Text] Introduced tabStopDistance property in QTextOption, QTextEdit and QPlainTextEdit as replacement for the inconsistently named tabStop and tabStopWidth properties. QTextOption::tabStop, QTextEdit::tabStopWidth and QPlainTextEdit::tabStopWidth have subsequently been deprecated. Change-Id: Ib7e01387910cddb58adaaaadcd56c0e69edc4bc2 Reviewed-by: Paolo Angelelli <paolo.angelelli@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Add API to disable text shaping on fontsEskil Abrahamsen Blomfeldt2017-07-261-29/+56
| | | | | | | | | | | | | | | | | | | | | | In the past, we had an undocumented text flag that worked with one of the QPainter::drawText() overloads. This was never intended as public API and served a specific cause in Qt WebKit at one point. But there is a general need for such API, as disabling shaping features easily gives 25% performance improvement on text rendering even for fairly short strings. This patch adds a new style strategy flag to disable shaping and will just uses the CMAP and HDMX tables to get glyph indices and advances for the characters. In Qt 6, the TextBypassShaping flag can be removed completely and be replaced by the style strategy. [ChangeLog][QtGui][Text] Added QFont::PreferNoShaping style strategy to support improvements to performance at the expense of some cosmetic font features. Task-number: QTBUG-56728 Change-Id: I48e025dcc06afe02824bf5b5011702a7e0036f6d Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* Merge remote-tracking branch 'origin/5.8' into 5.9Liang Qi2017-04-061-1/+6
|\ | | | | | | | | | | | | | | | | | | Conflicts: src/platformsupport/fontdatabases/freetype/qfontengine_ft.cpp src/platformsupport/fontdatabases/freetype/qfreetypefontdatabase.cpp src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.cpp src/widgets/widgets/qtabbar.cpp Change-Id: Iaa9daee5f7a6490d56257a3824730a35751ceb05
| * GCC 7: fix -Werror=implicit-fallthroughGiuseppe D'Angelo2017-04-041-1/+6
| | | | | | | | | | | | | | | | More fallthrough-are-errors fixed. Change-Id: I9a6cb6efe988400ed3f9cb95d1e426dac317e6c4 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io> Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* | Make PDF handling in CoreText shaper consistent with OTKonstantin Ritt2017-02-021-0/+28
|/ | | | | | | | | | | | | The CoreText backend will remove the PDF token from the end of the string (instead of producing a zero-width glyph for it), thus the output will be different from the OpenType backend and the client will get confused. To fix this, we replace the PDF token with a visible grapheme starter and handle it after. Task-number: QTBUG-38113 Change-Id: I1bf6927aa2fa214d33f98afec8eb57bcab639379 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io> Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
* Use harfbuzz feature to check for HarfBuzzLars Knoll2016-11-241-9/+10
| | | | | | | instead of defining a special macro for it. Change-Id: I715380717f7d871571f663be30b73f7d95d83d71 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* Merge remote-tracking branch 'origin/5.7' into 5.8Liang Qi2016-10-061-4/+5
|\ | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: mkspecs/features/mac/default_pre.prf mkspecs/features/qpa/genericunixfontdatabase.prf mkspecs/features/uikit/default_post.prf mkspecs/features/uikit/resolve_config.prf mkspecs/macx-ios-clang/features/default_post.prf mkspecs/macx-ios-clang/features/resolve_config.prf src/corelib/io/qiodevice.cpp Change-Id: I6f210f71f177a3c3278a4f380542195e14e4b491
| * Merge remote-tracking branch 'origin/5.6' into 5.7Liang Qi2016-10-011-4/+5
| |\ | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: mkspecs/features/mac/default_pre.prf mkspecs/macx-ios-clang/features/resolve_config.prf qtbase.pro Change-Id: I65b5ebca4942a4f295bdd4ac1568e5c347333aea
| | * Fix crash when doing many text layouts with superscript/subscriptEskil Abrahamsen Blomfeldt2016-09-291-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After e109b8a0f3c89c595f0da689e7ee847130e2ee47, it is possible that the cache will be flushed as a result of inserting a new font rather than just when the timer event triggers. When doing superscript and subscript text layouts, we would first get a regular font engine, then a scaled one, and then reference the regular font engine *after* getting the scaled one. If the regular font engine was deleted as a result of inserting the scaled one, we would get a dangling pointer and crash. The situation was improved by 49926bb9ef983d4c19aed635a00b388252c065e4. You would now to switch between 256 different fonts in the layout in order to trigger it. The test in the commit will trigger the crash even with this change. [ChangeLog][Qt Gui][Text] Fixed a crash that could happen if you were doing many different text layouts with different fonts and superscript or subscript alignment. Task-number: QTBUG-53911 Change-Id: Ia33108252e030eff25924ef1b7c10b9d59b5bc8c Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* | | Merge remote-tracking branch 'origin/5.7' into 5.8Liang Qi2016-09-211-1/+1
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 5971b88e is not needed in new configure. This merge also reverts "fix QMAKE_DEFAULT_*DIRS resolution with apple SDK", 2c9d15d7, because it breaks iOS build with new configure system. Conflicts: mkspecs/features/default_pre.prf mkspecs/features/mac/toolchain.prf mkspecs/features/toolchain.prf src/dbus/qdbusconnection.cpp src/plugins/sqldrivers/mysql/qsql_mysql.cpp src/sql/drivers/mysql/qsql_mysql.cpp src/widgets/widgets/qmenubar.cpp src/widgets/widgets/qmenubar_p.h tools/configure/configureapp.cpp tools/configure/environment.cpp tools/configure/environment.h Change-Id: I995533dd334211ebd25912db05b639d6f908aaec
| * | Merge remote-tracking branch 'origin/5.6' into 5.7Liang Qi2016-09-161-1/+1
| |\| | | | | | | | | | | | | | | | | | | Conflicts: src/plugins/platforms/qnx/qqnxscreeneventhandler.cpp Change-Id: I0af32ee55936d523cbd259b6fe82eb9c409f9074
| | * Taking trailing whitespace into account when shaping linesDavid Schulz2016-09-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The calculated end position of script lines, consisting of nothing but trailing spaces, is lower than the start position. This results in not shaping those script lines. Task-number: QTBUG-55255 Change-Id: Ib70c1a800d2f70b7f61e3d05c10618e275f45f12 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
* | | Merge dev into 5.8Oswald Buddenhagen2016-08-221-4/+5
|\ \ \ | | | | | | | | | | | | Change-Id: I41ee7b50534b01cf042bed8bb8824ba2e5026a29
| * | | Merge remote-tracking branch 'origin/5.7' into devLiang Qi2016-08-091-4/+5
| |\| | | | | | | | | | | | | | Change-Id: I36e6b890b65d12bf6931757540bcc9c553b5eb8f
| | * | Re-add the space character as a document terminatorAndy Shaw2016-08-051-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With change 208496091d994c2ffe44ea41368fb659978c1581 the space character was replaced with a visual document terminator character. However this meant that if the whitespace was visualized without the document terminator character visualized then clicking after the text would cause it to be positioned off by one. By bringing back the space character when the terminator is not being visualized then it will correctly place the cursor at the end of the text. Change-Id: I335c1773a37a654f3196bd350562e8f92ffd5369 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
* | | | Support C++17 fallthrough attributeAllan Sandfeld Jensen2016-08-191-8/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replaces our mix of comments for annotating intended absence of break in switches with the C++17 attribute [[fallthrough]], or its earlier a clang extension counterpart. Change-Id: I4b2d0b9b5e4425819c7f1bf01608093c536b6d14 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | | Use QStringRef to optimize memory allocationAnton Kudryavtsev2016-08-181-2/+2
|/ / / | | | | | | | | | | | | | | | | | | | | | Replace substring functions that return QString with corresponding functions that return QStringRef. Change-Id: I3c485f89352a1ee66076fba74fd486da9349c354 Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
* | | Merge remote-tracking branch 'origin/5.7' into devLiang Qi2016-06-131-3/+9
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: config_help.txt configure mkspecs/features/uikit/sdk.prf src/corelib/global/qhooks.cpp src/corelib/io/qfilesystemwatcher.cpp src/corelib/io/qlockfile_unix.cpp src/corelib/tools/qalgorithms.h src/gui/kernel/qwindowsysteminterface.h src/gui/text/qtextdocument_p.cpp src/network/access/access.pri src/network/access/qnetworkaccessmanager.cpp src/network/access/qnetworkreplynsurlconnectionimpl.mm src/src.pro src/testlib/qtestcase.cpp src/widgets/kernel/qwidgetbackingstore_p.h src/widgets/styles/qwindowscestyle.cpp src/widgets/styles/qwindowsmobilestyle.cpp tests/auto/corelib/io/qdiriterator/qdiriterator.pro tests/auto/corelib/io/qfileinfo/qfileinfo.pro tests/auto/gui/kernel/qwindow/BLACKLIST tests/auto/widgets/dialogs/qfilesystemmodel/tst_qfilesystemmodel.cpp tools/configure/configureapp.cpp Change-Id: Ibf7fb9c8cf263a810ade82f821345d0725c57c67
| * | Merge remote-tracking branch 'origin/5.6' into 5.7Liang Qi2016-06-061-1/+7
| |\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: .qmake.conf config.tests/unix/nis/nis.cpp mkspecs/unsupported/freebsd-g++/qplatformdefs.h src/corelib/tools/qdatetime.cpp src/corelib/tools/qsimd.cpp src/corelib/tools/qsimd_p.h src/network/access/access.pri src/network/access/qnetworkreplynsurlconnectionimpl.mm src/network/access/qnetworkreplynsurlconnectionimpl_p.h src/plugins/platforms/cocoa/qnsview.mm src/plugins/printsupport/windows/qwindowsprintdevice.cpp tests/auto/corelib/kernel/qobject/tst_qobject.cpp tests/auto/network/access/qnetworkreply/BLACKLIST tests/auto/widgets/widgets/qopenglwidget/BLACKLIST Change-Id: I4b32055bbf922392ef0264fd403405416fffee57
| | * Don't alter input string in QTextLayout with ShowLineAndParagraphSeparatorsEskil Abrahamsen Blomfeldt2016-06-011-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When ShowLineAndParagraphSeparators was set, we would replace the separator character in the user's string in some cases, since we never detached from the input string and just const_cast the pointer to the shared buffer. [ChangeLog][QtGui][Text] Fixed bug where a QTextLayout with ShowLineAndParagraphSeparators would modify the layout's input string. Task-number: QTBUG-42033 Change-Id: I92f9100b750f16e52b38b718245c13e5c4a0ebb9 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com> Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
| * | Gui: use const (and const APIs) moreAnton Kudryavtsev2016-06-011-2/+2
| | | | | | | | | | | | | | | | | | | | | For CoW types, prefer const methods to avoid needless detach()ing. Change-Id: I88d08d499e1be72c1f6d983fecdcee513df18aa2 Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
* | | Remove all code paths related to unsupported Apple platforms.Jake Petroules2016-06-041-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Now that the minimum deployment target (and thus SDK) is 10.9 for OS X and 7.0 for iOS, all code paths affecting platform versions lower than the aforementioned are removed. Change-Id: Id985c7259c4ac069319d88f2c29c9559ae9e8641 Reviewed-by: Jake Petroules <jake.petroules@qt.io>
* | | Merge remote-tracking branch 'origin/5.7' into devLiang Qi2016-04-111-2/+6
|\| | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/kernel/qobject.cpp src/gui/painting/qpaintengine_raster.cpp Change-Id: I74e1779832f43d033708dcfd6b666c7b4f0111fb
| * | Add flag for showing document terminator in textEskil Abrahamsen Blomfeldt2016-04-081-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In 208496091d994c2ffe44ea41368fb659978c1581, the behavior of QTextOption::ShowLineAndParagraphSeparators was changed to also include a section symbol at the end of the document. This was an unnecessary behavioral change. Instead we add a separate flag for this marker. [ChangeLog][QtGui][Text] Added QTextOption::ShowDocumentTerminator flag. Task-number: QTBUG-52048 Change-Id: I2f6f7e5c9c894f46525682f2c6520a7003fa09bc Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com> Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
* | | Merge remote-tracking branch 'origin/5.7' into devLiang Qi2016-03-221-3/+2
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: configure mkspecs/common/wince/qplatformdefs.h src/plugins/platforms/directfb/qdirectfbbackingstore.cpp src/plugins/platforms/xcb/qxcbbackingstore.cpp Change-Id: Ied4d31264a9afca9514b51a7eb1494c28712793c
| * | Merge remote-tracking branch 'origin/5.6' into 5.7Liang Qi2016-03-111-2/+1
| |\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change partially reverts 1bfc7f68 about QT_HAS_BUILTIN define and undef in src/corelib/tools/qsimd_p.h. This change is also squashed with "Fall back to c++11 standard compiler flag for host builds" which is done by Peter Seiderer. Conflicts: mkspecs/features/default_post.prf src/3rdparty/sqlite/0001-Fixing-the-SQLite3-build-for-WEC2013-again.patch src/3rdparty/sqlite/sqlite3.c src/corelib/tools/qsimd_p.h src/gui/kernel/qevent.cpp src/gui/kernel/qwindowsysteminterface.cpp src/gui/kernel/qwindowsysteminterface_p.h src/plugins/bearer/blackberry/blackberry.pro src/plugins/platforms/cocoa/qcocoasystemsettings.mm src/plugins/platformthemes/gtk2/gtk2.pro src/plugins/styles/bb10style/bb10style.pro src/sql/drivers/sqlite2/qsql_sqlite2.cpp tools/configure/configureapp.cpp Task-number: QTBUG-51644 Done-with: Peter Seiderer <ps.report@gmx.net> Change-Id: I6100d6ace31b2e8d41a95f0b5d5ebf8f1fd88b44
| | * Increase chances of finding the ellipsis glyph in elided textKonstantin Ritt2016-03-071-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | The glyph for the ellipsis could be absent in the main font, so we should try to find it in a fallback font; otherwise fall back to "...". Change-Id: Ic53060ed42f3c800aba055d2be2a1c7c3cfeec64 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
| * | QtGui: use printf-style qWarning/qDebug where possible (I)Marc Mutz2016-03-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The printf-style version of QDebug expands to a lot less code than the std::ostream-style version. Of course, you pay in type safety (but compilers warn about it these days), you cannot stream complex Qt types and streaming QStrings is awkward, but in many cases you actually improve on readability. But the main reason is that something that's not supposed to be executed under normal operation has no business bloating executable code size. This is not an attempt at converting all qWarnings() to printf-style, only the low-hanging fruit. In this first part, replace qWarning() << "..."; with qWarning("..."); In QTransform shared warning strings. Saves 3KiB in text size on optimized GCC 5.3 AMD64 builds. Change-Id: I142a8020eaab043d78465178192f2c8c6d1cc4f9 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> Reviewed-by: Kai Koehne <kai.koehne@theqtcompany.com>
* | | gui: Pass large types by const-refSérgio Martins2016-03-151-3/+3
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | sizeof: Operator : 144 QTransform : 88 QGlyphLayout : 48 QTextFrame::Iterator: 32 QRectF : 32 QCss::Value : 24 (Linux/x86_64) Change-Id: I4965bf0959683c0bc8909428fca86d66851af92c Reviewed-by: Marc Mutz <marc.mutz@kdab.com> Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* | Merge remote-tracking branch 'origin/5.6' into 5.7Liang Qi2016-02-241-7/+23
|\| | | | | | | | | | | | | | | | | | | | | Conflicts: src/android/jar/src/org/qtproject/qt5/android/QtActivityDelegate.java src/plugins/platforms/windows/qwindowsfontengine.cpp src/plugins/platforms/windows/qwindowsnativeimage.cpp tests/auto/gui/kernel/qwindow/BLACKLIST tests/auto/gui/kernel/qwindow/tst_qwindow.cpp Change-Id: I649b32b260ce0ed2d6a5089021daa0d6a8db85f7
| * Disable ligatures using existing mechanism in HB, not workaroundEskil Abrahamsen Blomfeldt2016-02-241-8/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | This is a partial revert of fef629cd9191bb73f22c5efb6f943e6b672953c1. When doing the original fix, I didn't realize that there was a mechanism for disabling specific OpenType features in Harfbuzz. This commit reverts the hack to disable GSUB completely and disables the ligature features instead. Task-number: QTBUG-44393 Change-Id: I30f0080eb3897f37219df7f2d50843f3a4556e13 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
| * Disable unneeded ligatures when letter spacing is setEskil Abrahamsen Blomfeldt2016-02-191-3/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For writing systems where glyph substitutions are purely cosmetic, we should disable them when letter spacing is set, otherwise we get ligatures where the spacing is not applied. To avoid changing Harfbuzz-NG upstream, we detect this case when fetching the GSUB table and return an empty blob instead. Task-number: QTBUG-44393 Change-Id: Ie5f6b2d795d7fecbba0ece3941fb70ba7f04c395 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com> Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
* | QtGui: eradicate Q_FOREACH loops [already const]Marc Mutz2016-02-111-1/+1
| | | | | | | | | | | | | | | | | | (or trivially marked const) ... by replacing them with C++11 range-for loops. Change-Id: I3cce92b9d77a3ff96fad877d1d989145e530646f Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com> Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* | QtGui: eradicate Q_FOREACH loops [QVarLengthArray]Marc Mutz2016-02-111-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | Q_FOREACH over a QVarLengthArray is a partcularly bad idea. Use C++11 range-for (without qAsConst(), because QVLA isn't CoW). Change-Id: I5ee55557577f183151d3871e4518382c4adf0237 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com> Reviewed-by: Gunnar Sletta <gunnar@sletta.org> Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* | Updated license headersJani Heikkinen2016-01-151-14/+20
| | | | | | | | | | | | | | | | | | | | | | From Qt 5.7 -> LGPL v2.1 isn't an option anymore, see http://blog.qt.io/blog/2016/01/13/new-agreement-with-the-kde-free-qt-foundation/ Updated license headers to use new LGPL header instead of LGPL21 one (in those files which will be under LGPL v3) Change-Id: I046ec3e47b1876cd7b4b0353a576b352e3a946d9 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* | Merge remote-tracking branch 'origin/5.6' into devLiang Qi2015-12-021-5/+5
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/kernel/qcoreapplication.cpp src/corelib/kernel/qeventdispatcher_blackberry.cpp src/network/bearer/qnetworkconfiguration.cpp src/plugins/bearer/blackberry/qbbengine.cpp src/plugins/platforms/android/androidjnimain.cpp src/plugins/platforms/android/qandroidplatformtheme.cpp src/plugins/platforms/qnx/qqnxbpseventfilter.cpp src/plugins/platforms/qnx/qqnxfiledialoghelper_bb10.cpp src/plugins/platforms/qnx/qqnxinputcontext_imf.cpp src/plugins/platforms/qnx/qqnxintegration.cpp src/plugins/platforms/qnx/qqnxnavigatorbps.cpp src/plugins/platforms/qnx/qqnxvirtualkeyboardbps.cpp src/plugins/platforms/qnx/qqnxwindow.cpp src/widgets/kernel/qwidgetwindow.cpp src/widgets/styles/qwindowsvistastyle.cpp src/widgets/styles/qwindowsxpstyle.cpp src/widgets/widgets/qtoolbararealayout.cpp tests/auto/corelib/global/qflags/qflags.pro tests/auto/corelib/itemmodels/qitemmodel/modelstotest.cpp tests/auto/corelib/tools/qversionnumber/qversionnumber.pro tests/auto/widgets/dialogs/qfilesystemmodel/tst_qfilesystemmodel.cpp Change-Id: I37be88c6c185bb85404823353e027a0a6acdbce4
| * Round advances if subpixel position not supportedEskil Abrahamsen Blomfeldt2015-12-021-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Due to kerning and other OpenType features, it's possible that the advances from the shaping process are fractional, but this gives uneven glyph positioning for font engines that don't support subpixel positioning (since the glyph will not match the expected position, some gaps will look too large and some too small). To match how e.g. GDI renders this, we round the advances before setting the glyph positions for engines that do not support subpixel positions. [ChangeLog][Windows] Fixed uneven kerning for some fonts. Task-number: QTBUG-48546 Change-Id: Ic00dc402abf7149aab6bf9b05b42827b805c1a15 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* | Merge remote-tracking branch 'origin/5.6' into devSimon Hausmann2015-11-271-6/+7
|\| | | | | | | Change-Id: Ib43c6f126998eefcfed9a7c1f2bcbac8b4dd05ec
| * Optimize QTextEngine::findItem() usage casesKonstantin Ritt2015-11-231-6/+7
| | | | | | | | | | | | | | | | Since the item positions are guaranteed to grow, we could safely re-use the obtained first item while looking for the last item in the chain. Change-Id: I5e42f5de820c62a51a109a4b227b031c697aa898 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* | Add Section Symbol at end of text flow when showing paragraphsJohn Cumming2015-11-191-1/+1
|/ | | | | | | | | | Insert a section symbol (U+00A7) to the end of a text flow instead of a space as many text layout applications do. Task-number: QTBUG-49252 Change-Id: Ib1276b508c24824b6329e0458ae5171bc1a288c3 Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com> Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* QTextEngine: Apply CoreText specific post-processing for QFE::Mac onlyKonstantin Ritt2015-11-131-13/+14
| | | | | | | These tricks has no meaning to other font engines (i.e. to FreeType). Change-Id: I0410693d4d159367d760433062506691dc7c4610 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* QTextEngine: Do not disable graphite2 HB shaper backendKonstantin Ritt2015-11-131-15/+14
| | | | | | | | | | | | This fixes-up bf013c9e745c63cb112be4d3a37027ff997927dd by specifying graphite2 shaper in a "safe" shaper list, one used for non-CoreText font engines (currently, FreeType font engine only). Make the the comment and the code a bit cleaner about the fallback shaper list. Change-Id: Ib0cedc0b593023c9ee771e8e98c314d9c8f13037 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* OSX: Add initial FreeType supportMathias Hasselmann2015-08-111-1/+18
| | | | | | | | | This permits text rendering consistent with other FreeType enabled platforms, like Windows and Linux. Task-number: QTBUG-42839 Change-Id: I8c99bcaa3fb07c16e935a0c3705af467bc3da584 Reviewed-by: Paul Lemire <paul.lemire@kdab.com>
* Merge remote-tracking branch 'origin/5.5' into HEADSimon Hausmann2015-07-171-1/+1
|\ | | | | | | | | | | | | Conflicts: src/plugins/platforms/windows/qwindowsopengltester.cpp Change-Id: Ia7abeba9395ccf84e2fa81b91a5725a86dedb9fe
| * Fix ambiguous overload call on OS XThiago Macieira2015-07-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Found by ICC: qtextengine.cpp(1259): error: more than one instance of constructor "QFixed::QFixed" matches the argument list: function "QFixed::QFixed(int)" function "QFixed::QFixed(long)" function "QFixed::QFixed(qreal={double})" argument types are: (uint) QFixed stretch = QFixed(actualFontEngine->fontDef.stretch) / QFixed(100); ^ Change-Id: I790fb4cae1abc692705253a7863291bc8743b832 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Jake Petroules <jake.petroules@petroules.com>
* | gui: Add several QList::reserve() calls.Sérgio Martins2015-06-221-0/+1
| | | | | | | | | | | | | | Reduces reallocations. Change-Id: I0db16726f413a67b76a73fabd013f910ab5f5109 Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* | QTextLayout: replace a use of an inefficient QList with QVectorMarc Mutz2015-05-291-5/+5
|/ | | | | | | | | | | | | | | | | | | The QTextLayout::FormatRange is larger than void* and thus should not be held in QList. Use a QVector instead. Other parts of Qt already hold FormatRanges in QVectors, so this also makes handling FormatRanges more consistent. To avoid ugly names for the getter which doesn't overload on return type alone), rename the set of function to format (from additionalFormats). [ChangeLog][QtGui][QTextLayout] Added QVector-based alternatives setFormat(), format(), and clearFormat() to setAdditionalFormats(), additionalFormats(), and clearAdditionalFormats(), resp. Change-Id: Ie04a561b43c91c3b2befb3cac2981821f84d5f77 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-08 06:32:28 +0000