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* CMake: Regenerate tests with new qt_ prefixed APIsAlexandru Croitor2020-07-091-1/+1
| | | | | | | | Use pro2cmake with '--api-version 2' to force regenerate projects to use the new prefixed qt_foo APIs. Change-Id: I055c4837860319e93aaa6b09d646dda4fc2a4069 Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
* Win: Choose a suitable font in tst_QTextLayout::textWidthVsWIdthEskil Abrahamsen Blomfeldt2020-06-081-0/+3
| | | | | | | | | | | | | | | | | The default font on Windows 10 (Segoe UI) will return the wrong minimum right bearing at some sizes, which will cause us to skip the textWidthVsWIdth() test at some scale factors, since we cannot trust the layout to be perfect in this case. Based on experiment, Arial is more accurate, so in order to avoid skipping the test, we default to this on Windows instead. (Note: The problem has not been observed with the default fonts on Linux or macOS, so we only do this for Windows specifically.) Task-number: QTBUG-84415 Pick-to: 5.15 Change-Id: I8cdb5d0d9922915a6ed1574d62a561dda0e1dc5d Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* Make tst_QTextLayout::textWidthVsWIdth() more robustEskil Abrahamsen Blomfeldt2020-05-291-0/+15
| | | | | | | | | | | | | | | Some fonts misreport the minimum right bearing, and in those cases we may not be able to do a perfect text layout inside the bounds set. This is a limitation we have chosen to accept. To avoid random failure when testing this, we detect the case and skip the test if we see that it may fail. Fixes: QTBUG-84415 Pick-to: 5.15 Change-Id: I6b53ea2631c5c6e476e2902b5514829a2141796f Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Fix bug in QTextLayout::min/maxWidth for WrapAtWordBoundaryOrAnywhereJan Arve Sæther2020-05-051-0/+37
| | | | | | | | | | | | | | | | | | | | | | | | | In that specific wrapping mode, it will first try a normal word wrap. If it doesn't fit within the specified line width it will discard the result of that and try WrapAnywhere by calling layout_helper() recursively. The problem was that at the point it called itself again it had already adjusted eng->maxWidth: eng->maxWidth += line.textWidth; This was not restored, but carried on to the recursive call to layout_helper(), so the end result was that the maximumWidth would accumulate text widths from parts of the same line twice. Due to the same recursive behavior the minimumWidth also had a problem: It always returned the width of the widest word because it took the qMax() of the minimum widths of the two passes, (WordWrap and then WrapAnywhere) effectively making the minimum width always be the width of the widest word (even though it could wrap at finer granularity). Pick-to: 5.15 Task-number: QTBUG-77337 Change-Id: Ie7e9c17b157506352c2da38cc7f4a8dfa1283966 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
* Merge remote-tracking branch 'origin/5.15' into devSimon Hausmann2020-03-161-13/+149
|\ | | | | | | | | | | | | Conflicts: src/corelib/kernel/qmetatype.cpp Change-Id: I88eb0d3e9c9a38abf7241a51e370c655ae74e38a
| * Fix non-trivial soft-hyphen line breaksAllan Sandfeld Jensen2020-03-101-13/+149
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The effect of the soft-hyphen needs to be updated once the final the break point has been found. This change cleans the logic by using two variables keeping track of soft-hyphen at current evaluated position and at last confirmed break point. Also adds tests for supression of soft-hyphens in the tight WrapAnywhere case. Fixes: QTBUG-35940 Fixes: QTBUG-44257 Change-Id: I7a89a8ef991b87691879bb7ce40cec4a3605fdd5 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
* | Regenerate projects one last time before mergewip/cmakeAlexandru Croitor2020-02-121-3/+2
| | | | | | | | | | | | Change-Id: Ia24cf56b79ca6dacd370a7e397024e9b663e0167 Reviewed-by: Liang Qi <liang.qi@qt.io> Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | Merge remote-tracking branch 'origin/dev' into wip/cmakeLeander Beernaert2019-11-191-0/+5
|\| | | | | | | Change-Id: Ifecc2d9db396d783124df8567553ba5f846f30bb
| * Enable cursor in ligature test on WindowsEskil Abrahamsen Blomfeldt2019-10-211-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | The default font on Windows ("Times" is not found) does not have a ligature for "fi", so the test would not actually be testing what it was supposed to on this platform, and would pass even when the code was buggy. To enable the test on Windows, we select a standard font which has the ligature (Calibri). Change-Id: Ic117cd8e549aa729a0cd68006d7c180c6c89c053 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* | cmake: add tests/auto/gui/textFrederik Gladhorn2019-11-011-0/+15
|/ | | | | | | Fixes: QTBUG-78228 Change-Id: I3d4666a553e94de47e01d64551b8fe672994b137 Reviewed-by: Qt CMake Build Bot Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
* Merge remote-tracking branch 'origin/5.13' into 5.14Friedemann Kleint2019-09-091-0/+17
|\ | | | | | | | | | | | | Conflicts: tests/auto/gui/text/qtextlayout/tst_qtextlayout.cpp Change-Id: Idd3ca5cb9a2b95a4c3513b2a4c8966e6f56193f1
| * Fix crash when text contains too many directional charsv5.13.1Rainer Keller2019-08-311-0/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In case a text to be layouted contains more than 128 directional characters it causes the application to crash The function initScriptAnalysisAndIsolatePairs() collects information of RTL/LTR chaaracters into vector "isolatePairs". The size of the vector is capped to 128. Later the function generateDirectionalRuns() iterates the text again and tries to access items from the previously capped vector above the upper bound. Task-number: QTBUG-77819 Change-Id: Ibb7bf12c12b1db22f43ff46236518da3fdeed26a Reviewed-by: Simon Hausmann <simon.hausmann@qt.io> (cherry picked from commit 1232205e32464d90e871f39eb1e14fcf9b78a163) Reviewed-by: Jukka Jokiniva <jukka.jokiniva@qt.io> Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* | Tests: Fix some warnings about deprecated functions not under testFriedemann Kleint2019-05-271-8/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix warnings like: baselineserver/shared/baselineprotocol.cpp:295:72: warning: ‘int QImage::byteCount() const’ is deprecated: Use sizeInBytes [-Wdeprecated-declarations] tst_qnetworkreply.cpp:1560:17: warning: ‘static QList<QSslCertificate> QSslSocket::defaultCaCertificates()’ is deprecated [-Wdeprecated-declarations] tst_qnetworkreply.cpp:1560:39: warning: ‘static QList<QSslCertificate> QSslSocket::defaultCaCertificates()’ is deprecated [-Wdeprecated-declarations] tst_qnetworkreply.cpp:8153:60: warning: ‘T* QWeakPointer<T>::data() const [with T = const QNetworkSession]’ is deprecated: Use toStrongRef() instead, and data() on the returned QSharedPointer [-Wdeprecated-declarations]. ... st_qprinter.cpp:1318:74: warning: ‘QList<QPagedPaintDevice::PageSize> QPrinterInfo::supportedPaperSizes() const’ is deprecated [-Wdeprecated-declarations] tst_qprinter.cpp:1362:74: warning: ‘QList<QPagedPaintDevice::PageSize> QPrinterInfo::supportedPaperSizes() const’ is deprecated [-Wdeprecated-declarations] tst_largefile.cpp:492:85: warning: ‘bool qEqual(InputIterator1, InputIterator1, InputIterator2) [with InputIterator1 = char*; InputIterator2 = char*]’ is deprecated: Use std::equal [-Wdeprecated-declarations] tst_largefile.cpp:498:91: warning: ‘bool qEqual(InputIterator1, InputIterator1, InputIterator2) [with InputIterator1 = char*; InputIterator2 = char*]’ is deprecated: Use std::equal [-Wdeprecated-declarations] tst_qabstractitemmodel.cpp:312:25: warning: ‘void QAbstractItemModel::reset()’ is deprecated [-Wdeprecated-declarations] ... tst_qabstractitemmodel.cpp:1793:28: warning: ‘void QAbstractItemModel::setRoleNames(const QHash<int, QByteArray>&)’ is deprecated [-Wdeprecated-declarations] ... tst_qcolor.cpp:1425:33: warning: ‘QColor QColor::light(int) const’ is deprecated: Use QColor::lighter() instead [-Wdeprecated-declarations] tst_qcolor.cpp:1432:31: warning: ‘QColor QColor::dark(int) const’ is deprecated: Use QColor::darker() instead [-Wdeprecated-declarations] tst_qprinterinfo.cpp:303:61: warning: 'QList<QPagedPaintDevice::PageSize> QPrinterInfo::supportedPaperSizes() const' is deprecated [-Wdeprecated-declarations] tst_qprinterinfo.cpp:304:65: warning: 'QList<QPair<QString, QSizeF> > QPrinterInfo::supportedSizesWithNames() const' is deprecated [-Wdeprecated-declarations] tst_qtextdocumentfragment.cpp:947:52: warning: ‘QString QTextCharFormat::anchorName() const’ is deprecated: Use anchorNames() instead [-Wdeprecated-declarations] tst_qtextlayout.cpp:2261:61: warning: ‘void QTextLayout::setAdditionalFormats(const QList<QTextLayout::FormatRange>&)’ is deprecated: Use setFormats() [-Wdeprecated-declarations] tst_qtextlayout.cpp:2330:42: warning: ‘int QFontMetrics::width(const QString&, int) const’ is deprecated: Use QFontMetrics::horizontalAdvance [-Wdeprecated-declarations] tst_qitemselectionmodel.cpp:2214:37: warning: ‘QModelIndex QModelIndex::child(int, int) const’ is deprecated: Use QAbstractItemModel::index [-Wdeprecated-declarations] ... tst_qtextlist.cpp:317:68: warning: 'bool QTextList::isEmpty() const' is deprecated: Use count() instead [-Wdeprecated-declarations] tst_qpainter.cpp:373:32: warning: ‘void QPainter::setMatrixEnabled(bool)’ is deprecated: Use setWorldMatrixEnabled() instead [-Wdeprecated-declarations] tst_qpainter.cpp:374:40: warning: ‘bool QPainter::matrixEnabled() const’ is deprecated: Use worldMatrixEnabled() instead [-Wdeprecated-declarations] tst_qpainter.cpp:702:45: warning: ‘const QBrush& QPalette::background() const’ is deprecated: Use QPalette::window() instead [-Wdeprecated-declarations] tst_qpainter.cpp:1573:29: warning: ‘void QPainter::drawRoundRect(const QRect&, int, int)’ is deprecated: Use drawRoundedRect(..., Qt::RelativeSize) instead [-Wdeprecated-declarations] tst_qpdfwriter.cpp:76:38: warning: ‘virtual void QPdfWriter::setPageSize(QPagedPaintDevice::PageSize)’ is deprecated: Use setPageSize(QPageSize(id)) instead [-Wdeprecated-declarations] tst_qpdfwriter.cpp:81:41: warning: ‘virtual void QPdfWriter::setPageSizeMM(const QSizeF&)’ is deprecated: Use setPageSize(QPageSize(size, QPageSize::Millimeter)) instead [-Wdeprecated-declarations] tst_qpdfwriter.cpp:105:30: warning: ‘virtual void QPdfWriter::setMargins(const QPagedPaintDevice::Margins&)’ is deprecated: Use setPageMargins(QMarginsF(l, t, r, b), QPageLayout::Millimeter) instead [-Wdeprecated-declarations] tst_qpdfwriter.cpp:172:37: warning: ‘virtual void QPdfWriter::setPageSizeMM(const QSizeF&)’ is deprecated: Use setPageSize(QPageSize(size, QPageSize::Millimeter)) instead [-Wdeprecated-declarations] tst_qpdfwriter.cpp:258:38: warning: ‘virtual void QPdfWriter::setPageSize(QPagedPaintDevice::PageSize)’ is deprecated: Use setPageSize(QPageSize(id)) instead [-Wdeprecated-declarations] qsortfilterproxymodel_common/tst_qsortfilterproxymodel.cpp:3980:54: warning: ‘QModelIndex QModelIndex::child(int, int) const’ is deprecated: Use QAbstractItemModel::index [-Wdeprecated-declarations] tst_qlocale.cpp:434:26: warning: 'QString::null' is deprecated: use QString() [-Wdeprecated-declarations] ... Change-Id: I77c1a934b27119eedeb26a77c913686314a2a5c7 Reviewed-by: David Faure <david.faure@kdab.com>
* | Allow word break wrapping in Korean textEskil Abrahamsen Blomfeldt2019-04-041-0/+26
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In Korean text, they typically can use both the "Western" style of word wrapping, i.e. breaking on spaces, as well as the East-Asian style of potentially breaking between all syllables. However, the Unicode Line Breaking Algorithm, TR14 defaults to breaks on syllables and specifies a possible tailoring where Hangul is mapped to the AL class instead: "When Korean uses SPACE for line breaking, the classes in rule LB26, as well as characters of class ID, are often tailored to AL" When using Qt, the user would expect the WordWrap wrap mode to break between words in Korean. If you want the syllable-based text layout, you would use WrapAnywhere, probably accompanied by line justification. To avoid breaking QTextBoundaryFinder and other potential clients of QUnicodeTools which depend on getting the precise Unicode data from the algorithm, we do this by passing a flag from QTextEngine when initializing the attributes. This way, it can also be made optional later on, if we decide there is a reason to add an additional wrap mode specifically to handle cases like this. [ChangeLog][Important Behavioral Change] WrapWord now correctly prefers line breaks between words in Korean text. WrapAnywhere can still be used to get breaks between syllables instead. Done-with: Alexey Turitsyn <alexey.turitsyn@lge.com> Task-number: QTBUG-47644 Change-Id: I37b45cea2995db7fc2b61e3a0cc681bbdc334678 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Fix potential crash when showing line/paragraph separatorsEskil Abrahamsen Blomfeldt2018-08-091-0/+18
| | | | | | | | | | | | | | | | | | | | | | When showing line and paragraph separators at an offset from the start of the string, the end of string pointer would be incorrectly set, and we would read past the end of the string. If any part of this memory happened to match the line or paragraph separator, then we would overwrite it and have a crash. I couldn't find any reliable way to test this, since the crash depends on the contents of the memory after the string allocated by the algorithm. But with an overflow of 100 000 characters, I found that it crashed every time I ran the test. [ChangeLog][QtGui][Text] Fixed potential crash when using QTextOption::ShowLineAndParagraphSeparators. Task-number: QTBUG-69661 Change-Id: I17d1996b883560bacdc7ce114c8aeb2b0108faea Reviewed-by: JiDe Zhang <zccrs@live.com> Reviewed-by: Michal Lazo <xlazom00@gmail.com> Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* Update usage of QFontMetrics::width() to new APIEskil Abrahamsen Blomfeldt2017-12-081-1/+1
| | | | | | | | | | | | | | QFontMetrics(F)::width() has been deprecated and is replaced by horizontalAdvance(). This updates all usage of it in tests and documentation. It is worth noting that many or most of the usages of QFontMetrics::width() probably intended to use boundingRect().width(), but since it currently works, I have not looked into that, just replaced the function name mechanically. Change-Id: Iec382e5bad0b50f37a6cfff841bfb46ed4d4555f Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Add QTextOption/QTextEdit/QPlainTextEdit::tabStopDistance propertyEskil Abrahamsen Blomfeldt2017-08-061-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* Merge remote-tracking branch 'origin/5.6' into 5.7Liang Qi2016-11-151-0/+37
|\ | | | | | | | | | | | | | | | | Conflicts: configure src/plugins/platforms/eglfs/qeglfsintegration.cpp src/plugins/platforms/linuxfb/qlinuxfbintegration.cpp Change-Id: Id2da7c775439adb62646d5b741ee7c638042b34b
| * Don't count no-break spaces as trailing spacesEskil Abrahamsen Blomfeldt2016-11-091-0/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | No-break-spaces should not be counted in the space data, but rather be treated as any other non-breakable character. We were already taking care of this in the loop we reach if the item starts with a character which isn't whitespace, but there is a second loop for items that begin with whitespace characters. The result of this was that in certain circumstances where you gave the nbsp its own format and made the line wrap, the previous line would count an extra trailing space and it would swallow the first character in its following line. [ChangeLog][QtGui][Text] Fixed a bug where a no-break space would sometimes cause the first character of the containing line to not be displayed. Task-number: QTBUG-56714 Change-Id: Idd760a389052e6de70f6cc397122b217987fa5f2 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* | Merge remote-tracking branch 'origin/5.6' into 5.7Liang Qi2016-10-011-0/+57
|\| | | | | | | | | | | | | | | | | 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 Blomfeldt2016-09-291-0/+57
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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/5.6' into 5.7Liang Qi2016-06-061-0/+33
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Blomfeldt2016-06-011-0/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | Updated license headersJani Heikkinen2016-01-211-17/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | From Qt 5.7 -> tools & applications are lisenced under GPL v3 with some exceptions, see http://blog.qt.io/blog/2016/01/13/new-agreement-with-the-kde-free-qt-foundation/ Updated license headers to use new GPL-EXCEPT header instead of LGPL21 one (in those files which will be under GPL 3 with exceptions) Change-Id: I42a473ddc97101492a60b9287d90979d9eb35ae1 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* | Tests: Remove empty init/cleanup slots, constructors and destructors.Friedemann Kleint2015-12-101-8/+1
| | | | | | | | | | | | | | | | Move some code (like registrations of meta types) from init() to initTestCase() in the process. Change-Id: I57db5156647cfadab554fbed853b2e68b2815f3b Reviewed-by: Frederik Gladhorn <frederik.gladhorn@theqtcompany.com>
* | Tests: Fix single-character string literals.Friedemann Kleint2015-10-131-2/+2
|/ | | | | | | Use character literals where applicable. Change-Id: I1a026c320079ee5ca6f70be835d5a541deee2dd1 Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
* Move min left/right bearing calculations to QFontEngine baseclassTor Arne Vestbø2015-09-021-1/+6
| | | | | | | | | | | | | | | | The logic used in the FreeType font engine can be generalized and move to the QFontEngine baseclass. This allows the CoreText font engine to correctly report the minimum left/right bearings, which decreases the chance that an optimization in QTextLayout's line breaking algorithm will produce wrong results. The calculation of left and right bearing has been moved to the glyph_metrics_t type to reduce code duplication. This allows us to use the with and height of the bounding box to determine if the glyph has any contours. Change-Id: I864697d3f31ed56f22f04666199b6c5023c5e585 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* Merge remote-tracking branch 'origin/5.5' into devFrederik Gladhorn2015-08-061-26/+50
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: doc/global/qt-cpp-defines.qdocconf src/3rdparty/forkfd/forkfd.c src/corelib/codecs/qtextcodec.cpp src/corelib/kernel/qmetatype.cpp src/corelib/tools/qset.qdoc src/gui/accessible/qaccessible.cpp src/gui/image/qpixmapcache.cpp src/opengl/qgl.cpp src/tools/qdoc/generator.cpp src/widgets/kernel/qwidget.cpp tests/auto/widgets/widgets/qcombobox/tst_qcombobox.cpp Change-Id: I4fbe1fa756a54c6843aa75f4ef70a1069ba7b085
| * Don't expose qt_setQtEnableTestFont(bool) by defaultKonstantin Ritt2015-07-311-26/+50
| | | | | | | | | | | | | | | | | | Build it only in -developer-build mode for tests that might depend on exact-matching font behavior. Return earlier to avoid doing any useless job. Change-Id: I966ee5689f03403e45f4c957b63e3113f0467803 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* | tests/auto/gui: Replace Q[TRY]_VERIFY(a == b) by Q[TRY]_COMPARE(a, b).Friedemann Kleint2015-07-311-14/+14
| | | | | | | | | | | | | | | | | | | | | | | | - Replace Q[TRY]_VERIFY(pointer == 0) by Q[TRY]_VERIFY(!pointer). - Replace Q[TRY]_VERIFY(smartPointer == 0) by Q[TRY]_VERIFY(smartPointer.isNull()). - Replace Q[TRY]_VERIFY(a == b) by Q[TRY]_COMPARE(a, b) and add casts where necessary. The values will then be logged should a test fail. Change-Id: I624deb320c378c18a29b3707f48583d53bfd5186 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* | high-DPI tweaks for autotestsMorten Johan Sørvig2015-07-301-0/+1
|/ | | | | | | Task-number: QTBUG-46615 Change-Id: I724f56fb3bc1a4b671b5d010765ef4e354412e2e Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
* Update copyright headersJani Heikkinen2015-02-111-7/+7
| | | | | | | | | | | | | | | | | | 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>
* Skip incompatible QTextLayout tests when dpi-scaling is usedEskil Abrahamsen Blomfeldt2015-01-091-0/+62
| | | | | | | | | | | | | | | | | | On e.g. Android, the tabs will be scaled by DPI. This breaks the logic in the QTextLayout tests for tabs. It's not possible to just scale the expected sizes either, since the whole text layout will be affected by font sizes and scaling, and it's difficult to predict where characters will land on different platforms and resolutions. To avoid breaking this test on other platforms, we just skip them when we know they will break. Since the code tested is cross-platform, this will hopefully not have any significant impact on our coverage. Change-Id: I65d6c33c9c6724665983a17f99eadcf1baedcc20 Reviewed-by: Tony Sarajärvi <tony.sarajarvi@digia.com> Reviewed-by: BogDan Vatra <bogdan@kde.org>
* Fix possibly corrupted log clusters when using custom tab stopsEskil Abrahamsen Blomfeldt2014-12-151-0/+34
| | | | | | | | | | | | | | The calculateTabWidth() can trigger shaping of the item, which can cause the layout data to be reallocated, so we need to update the local pointers to it, like we do when we explicitly invoke the shaper. [ChangeLog][Text] Fixed problems with text layout when using custom tab stops. Task-number: QTBUG-43126 Change-Id: Ifaeeeb4bfb1a55e6638b12b444f53d2679d3d1e6 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* Update license headers and add new license filesMatti Paaso2014-09-241-19/+11
| | | | | | | | | - Renamed LICENSE.LGPL to LICENSE.LGPLv21 - Added LICENSE.LGPLv3 - Removed LICENSE.GPL Change-Id: Iec3406e3eb3f133be549092015cefe33d259a3f2 Reviewed-by: Iikka Eklund <iikka.eklund@digia.com>
* Fix crash in QTextLayout::cursorToXKevin Funk2014-09-021-0/+23
| | | | | | | | | | When 'cursorPos' is out of bounds ([0, lineEnd]), this method crashed. Change-Id: Ia0540ab3afbffb5c598f7b8515263cce3b3928e4 Task-number: QTBUG-40753 Reviewed-by: Dominik Haumann <dhaumann@kde.org> Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com> Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* REG: Fix nbsp in QTextLayoutEskil Abrahamsen Blomfeldt2014-07-081-0/+24
| | | | | | | | | | | | | | | | | | At some point since Qt 4.8, the nbsp character has acquired the whitespace attribute, causing it to be treated exactly like an ordinary space. To account for this, we add an extra check in the layout code to avoid breaking on non-breaking spaces even if they have the whiteSpace flag set. This is a temporary fix for the regression. The line breaking algorithm needs to be refactored and support Unicode tr14 properly, which it currently doesn't. [ChangeLog][Text] Fixed lines breaking on non-breaking spaces. Task-number: QTBUG-39832 Change-Id: Ibd7e1a11ce4b82c611ecda1542c8638a67bf3cae Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* Fix assert on justification of QTextLine with only spacesEskil Abrahamsen Blomfeldt2014-04-301-0/+15
| | | | | | | | | | | | | | | | | | In the justification code, we unconditionally subtracted one from the line_length, but then compared the result to 0 afterwards, so we did not support when the line_length is 0 initially, which can happen if it only consists of spaces (in which case trailingSpaces will be non-zero and line_length will be zero.) The fix is to bail out for both strings of length 1 and length 0. [ChangeLog][Text] Fixed an assert when justifying a QTextLine which only contains spaces. Task-number: QTBUG-38520 Change-Id: Ib04993f47eb2f9f7fc49c4a5400f18f9682a72f2 Reviewed-by: Simon Hausmann <simon.hausmann@digia.com> Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Make HarfBuzz-NG the default shaper on MacKonstantin Ritt2014-04-141-31/+13
| | | | | | | | | | | | | | | | | For AAT shaping support, we need either the pre-QPA shaping trick or the new HarfBuzz on Mac; prefer the latter. Disable some test cases aimed to test the HB-old behavior; enable ones that should guarantee shaping-unaware behavior. [ChangeLog][OS X] Use CoreText text shaping engine for support of complex scripts. If required, the shaping engine used in previous versions can be preferred by configuring Qt with -no-harfbuzz. Alternatively, the QT_HARFBUZZ environment variable could be set to "old". Task-number: QTBUG-18980 (relates) Task-number: QTBUG-38246 Change-Id: Iee6fe4f5bc047e77259182b8585385c5febd02b3 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>
* expand tabs and related whitespace fixes in *.{cpp,h,qdoc}Oswald Buddenhagen2014-01-131-55/+55
| | | | | | | | the diff -w for this commit is empty. Started-by: Thiago Macieira <thiago.macieira@intel.com> Change-Id: I77bb84e71c63ce75e0709e5b94bee18e3ce6ab9e Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* tst_QTextLayout: fix unhandled enum value in switch warningMarc Mutz2013-09-161-0/+2
| | | | | Change-Id: I006286487a409d492fe398a2fed5dd854f758f9f Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>
* QtGui tests: Remove DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0Debao Zhang2013-03-271-1/+0
| | | | | Change-Id: I48c83fa0c5eccd86a5242fc8ed51ac6d7623f7f3 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
* Hide Harfbuzz from the outer worldKonstantin Ritt2013-03-131-1/+0
| | | | | | | | Don't export, don't generate private headers, don't mention HB in API. Change-Id: I048ebd178bf4afaf9fda710a00933b95274cf910 Reviewed-by: Josh Faust <jfaust@suitabletech.com> Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Update copyright year in Digia's license headersSergio Ahumada2013-01-181-1/+1
| | | | | Change-Id: Ic804938fc352291d011800d21e549c10acac66fb Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* properly syncqt-ize harfbuzz headersOswald Buddenhagen2012-12-041-1/+0
| | | | | | | | | we were already installing them into QtCore/private, so turn them into proper private headers to start with. this cleans up our project files. Change-Id: I0795f79e03b60b5854de9e4dc339e9b5a5e6fd87 Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
* Revert "Handle additional format ranges when itemizing."Pierre Rossi2012-10-101-108/+0
| | | | | | | | | | | This reverts commit 101d04681f4ceb7410681eae684534a206a9d90a. That change seems to have introduced a few regressions, and Creator hits an assertion that it introduced because it assumes the additionalFormats consists of well-formed ranges (QTCREATORBUG-7995). Change-Id: Ic4ae761e6e7f6df8a6b5ca565ceb250647420c15 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* Handle additional format ranges when itemizing.Pierre Rossi2012-10-081-0/+108
| | | | | | | | | | | | | | This is useful when the additional formats are used on a text layout using a raw font. It can also come in handy for input methods operating on a QTextDocument. We now consider all format range edges to generate the associated items. The capitalization can be overridden via the additionnal formats mechanism. Adds an autotest that checks that this works with font capitalization. Change-Id: I782d2c48d05b0dfbad480a9ca77198465292b358 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* Change copyrights from Nokia to DigiaIikka Eklund2012-09-221-24/+24
| | | | | | | | Change copyrights and license headers from Nokia to Digia Change-Id: If1cc974286d29fd01ec6c19dd4719a67f4c3f00e Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
* A step out from Harfbuzz (reduce dependency)Konstantin Ritt2012-09-221-14/+14
| | | | | | | | | | | | | | | | | Introduce QCharAttributes and use it instead of HB_CharAttributes everywhere in Qt (in Harfbuzz, the HB_CharAttributes is only used in the text segmentation algorithm which has been moved from HB to Qt (well, most of it)). Rename some members to better reflect their meaning, remember to keep HB_CharAttributes in sync with QCharAttributes. Also replace HB_ScriptItem with a (temporary) QUnicodeTools::ScriptItem struct that will be replaced with a more efficient/friendly solution a bit later. The soft hyphen and the mandatory break detection has been factored out of the default text breaking algorithm to a higher level in order to refactor the QCharAttributes bitfields and to optimize the implementation for the common case. Change-Id: Ieb365623ae954430f1c8b2dfcd65c82973143eec Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Set the Qt API level to compatibility mode in all tests.Thiago Macieira2012-08-011-0/+1
| | | | | | | | | | | Qt 5.0 beta requires changing the default to the 5.0 API, disabling the deprecated code. However, tests should test (and often do) the compatibility API too, so turn it back on. Task-number: QTBUG-25053 Change-Id: I8129c3ef3cb58541c95a32d083850d9e7f768927 Reviewed-by: Lars Knoll <lars.knoll@nokia.com> Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
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