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* QString: throughly port internals to char16_tMarc Mutz2020-05-194-108/+76
| | | | | | | | | | This includes allocating QString data as char16_t instead of ushort. This isn't the end of the port, but an important milestone: the traditional foldChar() functions are now all unused. Change-Id: I766bebc2d70b6972e2045d3474c7f5770f4676d9 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Windows: Update the hasFrame setting when changing window flagsAndy Shaw2020-05-191-0/+1
| | | | | | | | | | | | Since changing the window flags can make it frameless or have a frame then it should ensure that the hasFrame setting is updated accordingly when the window flags do. Change-Id: I7bf4995d7967623b117426d8750e63fa97967e2c Pick-to: 5.15 Pick-to: 5.12 Fixes: QTBUG-84029 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* Allow multithreaded opengl to be disabledAllan Sandfeld Jensen2020-05-191-0/+4
| | | | | | Pick-to: 5.15 Change-Id: I5bffb6d6844c19adc575d86d5f9846af344a8679 Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
* Add error message on unaligned profile inputsAllan Sandfeld Jensen2020-05-192-0/+8
| | | | | | | Pick-to: 5.15 Task-number: QTBUG-84267 Change-Id: I7ec2100455bd0178cdff0de2d24abbe6c19f812f Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* QTreeView: Use devicePixelRatioF for cached animation pixmapKai Uwe Broulik2020-05-191-2/+2
| | | | | | | | Ensures it stays crisp also when using fractional scaling. Change-Id: I4a319929bca0e2dc4810c2c07d06f98b7f4e10b4 Pick-to: 5.15 Reviewed-by: Liang Qi <liang.qi@qt.io>
* Remove -qt-xcb, -system-xcb from README and commentsKai Koehne2020-05-191-6/+0
| | | | | | | | The options got removed in commit 60588e1a5dd Pick-to: 5.15 Change-Id: Ic94f58885dab6de3c563b3dab70385570864b47d Reviewed-by: Gatis Paeglis <gatis.paeglis@qt.io>
* Merge "Merge remote-tracking branch 'origin/5.15' into dev"Liang Qi2020-05-197-11/+46
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| * Merge remote-tracking branch 'origin/5.15' into devLiang Qi2020-05-187-11/+46
| |\ | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/text/qbytearray.cpp Change-Id: I63706409464d31391012bacdadfd1f6300509787
| | * Merge remote-tracking branch 'origin/5.15.0' into 5.15Qt Forward Merge Bot2020-05-143-3/+9
| | |\ | | | | | | | | | | | | Change-Id: I06396fa0a3d1687a0935e48d290358edbb0e59e8
| | | * qstandardpaths_win.cpp: Fix GetCurrentProcessToken() for Win7v5.15.0-rc2Fredrik Orderud2020-05-071-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The GetCurrentProcessToken() was made an inline function for Windows 8. Expand it to ensure builds work independent of WINVER and disable low integrity support for Windows 7. Fixes: QTBUG-83941 Task-number: QTBUG-83453 Change-Id: Ic989f16621cd80cbc70c6b62779afab8a12714df Reviewed-by: Fredrik Orderud <forderud@gmail.com> Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| | | * QCborValue: catch overflow in QByteArray when decoding chunked stringsThiago Macieira2020-05-071-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We checked against integer overflow, but not against overflowing the QByteArray size limit. That caused a std::bad_alloc to be thrown, which is bad when decoding unknown data. QCborStreamReader wasn't affected, since it doesn't merge chunks. Change-Id: I99ab0f318b1c43b89888fffd160c36f495fada87 Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
| | | * Fix 32bit integer overflow in ICC parsingv5.15.0-rc1Allan Sandfeld Jensen2020-05-041-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | Change-Id: I98c413374374a6143733860aa9bab1a957cd3b2d Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
| | * | Small fixes for the Q*Ref deprecation stuffMarc Mutz2020-05-141-4/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - don't force the deprecation sentence into a separate memory location (gives the compiler more leeway in how to lay stuff out) - split the switch (will be useful when extending) - fix a spelling mistake in one of the messages Change-Id: Ied137dc8eee7047177983660e1a6776a0bf46bde Reviewed-by: Lars Knoll <lars.knoll@qt.io>
| | * | Fix invalid text layout data when a full layout run is interruptedStefan Löffler2020-05-141-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a QTextDocument is laid out, this is done in "chunks" to keep programs responsive. During the layout process, blocks are split into lines. When a full (re)layout is interrupted (e.g. because a QHighlighter changes some formats before the layout for all chunks is completed), later chunks are skipped. This results in invalid data (e.g., blocks not split into lines). This change ensures that full layout runs of the root frame are completed even after interruptions. Fixes: QTBUG-20354 Change-Id: I041c73a532a5abe74d577ca49810191b5594dca2 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
| | * | Support opening directories over portalJan Grulich2020-05-142-1/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Recent version of xdg-desktop-portal got support for opening directories through the portal, which means we no longer need to rely on opening the dialog inside sandbox, hoping we have permissions to user directories. [ChangeLog][Linux] QFileDialog will open directories through the portal if required version of xdg-desktop-portal is running on the system. Change-Id: Ifc9035e268f1cc8d9d6a93480e651e0d9e1e9929 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| | * | Fix QRunnable::ref use in QThreadPoolAllan Sandfeld Jensen2020-05-122-26/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The reference counter could only ever be -1, 0 or 1, as an autoDeleted QRunnable can only be in a single thread pool. This commits keeps the reference counting for now, but asserts sanity, simplifies locking and fixes a leak. Pick-To: 5.15 Fixes: QTBUG-20251 Fixes: QTBUG-65486 Change-Id: I4de44e9a4e3710225971d1eab8f2e332513f75ad Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io> (cherry picked from commit 891b60bbc84ddde077072df3426539c716d47459)
| | * | Revert "note QFileDialog::setNameFilters() is not supported on Android"Assam Boudjelthia2020-05-121-5/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 9802b93cc76de8a033a9806383c1631f36225931. The commit dbaf62033af3fdd7998c108246d0d96416595605 allows using nameFilters on Android platforms. Task-number: QTBUG-83089 Change-Id: I7b57cd0423c41e7527ce7a650626b602ea9b587d Reviewed-by: Ville Voutilainen <ville.voutilainen@qt.io>
* | | | cmake: add config module name for devicediscoverySamuli Piippo2020-05-191-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Add special case for using correct module name. Change-Id: Icfd88eccfa8adf55a69091d86a01bd1658fe2b54 Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* | | | Direct Write Font Engine: Fix leaking IDWriteFontFace instancesFriedemann Kleint2020-05-191-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch as contributed on bug report. Pick-to: 5.15 Pick-to: 5.12 Fixes: QTBUG-84265 Change-Id: I73d73cf7d1b46944767750bf0f0c727c7b00b1d7 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
* | | | Enable Universal Links on iOSLars Schmertmann2020-05-193-0/+59
| | | | | | | | | | | | | | | | | | | | | | | | Pick-to: 5.15 Change-Id: I05b5bede49f619576dd9ab37444f7cb5fe0f15f0 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* | | | webOS: Fix allocateTimerIdJani Hautakangas2020-05-181-1/+8
| | | | | | | | | | | | | | | | | | | | | | | | Change-Id: I8b3777f4035401763d86b0245de43b63573b9ea6 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
* | | | Enable setting custom QThreadPool for QtConcurrent methodsJarek Kobus2020-05-1810-343/+1491
| | | | | | | | | | | | | | | | | | | | | | | | Task-number: QTBUG-53465 Change-Id: Icff05d5f65dce453ff702502b85c35e20fca86a9 Reviewed-by: Sona Kurazyan <sona.kurazyan@qt.io>
* | | | Windows QPA: Fix window class name clash when mixing Qt librariesFriedemann Kleint2020-05-181-1/+2
|/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the check of the return value of GetClassInfo() to detect a clash when mixing libraries with identical Qt namespaces. Pick-to: 5.15 Fixes: QTBUG-84005 Change-Id: I2d13b909a85dae947c65551b7e390334c83d2e2a Reviewed-by: André de la Rocha <andre.rocha@qt.io> Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>
* | | Cleanup qUncompressLars Knoll2020-05-171-21/+8
| | | | | | | | | | | | | | | | | | | | | | | | Cleanup the code in qUncompress and make use of QArrayDataPointer to keep track of memory. Change-Id: I2c11f0468813698d2b7c25acd0f8786a289739a0 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | Don't access QArrayData::sharedNull() from QByteArray anymoreLars Knoll2020-05-171-4/+2
| | | | | | | | | | | | | | | | | | Change-Id: I1292f8d2d62fa96ae4c6aa91c7c95c1f3a18570f Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
* | | QChar: make fullConvertCase()'s result type more usableMarc Mutz2020-05-172-15/+22
| | | | | | | | | | | | | | | | | | | | | | | | Move it into the function, give it an explicit size and make it iterable and indicate to QStringView that it's a compatible container. Change-Id: I483d9225ac73ad93f2037489f2d32473c377e8b7 Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
* | | Add central macro to disable float comparison warningsMarc Mutz2020-05-161-0/+6
| | | | | | | | | | | | | | | | | | | | | QParsedNumber will need it, as do some others, like QAngle. Change-Id: Iee09f498d2cdbb28d43b94301328ec7858661ad2 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | Add support of cancellation handler callbacks to QFutureSona Kurazyan2020-05-155-18/+159
| | | | | | | | | | | | | | | | | | | | | | | | | | | Added QFuture::onCanceled() method, for attaching handlers to be called when the QFuture gets canceled. Change-Id: I1f01647d6173ba0c1db6641e14140108b33ac7c4 Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io> Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* | | Add support of connecting signals to QFutureSona Kurazyan2020-05-153-1/+169
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Introduced QtFuture::connect(sender, signal) function returning a QFuture object, which is resolved when the signal is emitted. Task-number: QTBUG-81589 Change-Id: Idbe301eb247b468b9b34f3470c3359d6a7af2f3a Reviewed-by: Jarek Kobus <jaroslaw.kobus@qt.io> Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
* | | IBus: Use WAYLAND_DISPLAY on Wayland sessions to make up socket namesTakao Fujiwara2020-05-151-11/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A recent change in IBus made it prefer the WAYLAND_DISPLAY envvar in order to compose its socket path for Wayland sessions. This is because DISPLAY is unreliable in those environment: It might not be there, there might be several displays pointing to the same Xwayland server (as it's the case in GNOME 3.36), or there might even be multiple Xwayland servers (eg. to enforce inter-app isolation with X11 apps). Fixes: QTBUG-82910 Pick-To: 5.15 Change-Id: I4883b5d06863ba284883dd95281bed2ce7203e29 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* | | QTaggedPointer: some API cleanupsMarc Mutz2020-05-152-31/+49
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - don't refer to the class with template arguments in the body of the class (incl. one where we got the template args wrong) - make namespace-level swap a non-member friend - make default ctor constexpr and non-explicit (default ctors should never be explicit) - make ctor from std::nullptr_t constexpr - remove op= from std::nullptr (will be handled by op=(T*) anyway) - pass QTaggedPointer by value (it's a Trivial Type, so can be passed in registers) - fix missing QTypeInfo for non-default Tag types - remove unused include limits.h - make qHash-able (why is the tag ignored?) Change-Id: Idee1d685ac365c988698a8637fd5df3accfc1396 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | Remove deprecated method from QFont, QFontMetrics, and QFontInfoVolker Hilsheimer2020-05-155-420/+0
| | | | | | | | | | | | | | | Change-Id: Ifc8fb5c5d53359b33b8abab3bbee3de61bfef539 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
* | | QMetaType: Support char16_t and char32_tFabian Kosmale2020-05-153-1/+58
| | | | | | | | | | | | | | | Change-Id: Ieec6d4bc64967d875ea12b31638aab05bc682ea3 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* | | Reduce QDesktopWidget API to bare minimumVolker Hilsheimer2020-05-1518-564/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The class is documented as obsolete, and the majority of APIs is marked as deprecated. In this first phase, remove all explicitly deprecated APIs and trivial implementations. The test case is complete removed; what's left when code that uses any of those deprecated methods is removed is not testing anything meaningful. For some methods, there is no practical replacement using QScreen yet, and QDesktopWidget is still used in QWidget internals. Those require refactoring to only use QScreen before the rest can be removed. Change-Id: I8f7c968ec566820077221d37b817843758d51d49 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* | | Deprecate QGuiApplication::paletteChanged() signalAndy Shaw2020-05-153-10/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rather than have a paletteChanged() signal which can be connected to for tracking when the application palette has changed, then it is better to use the event that is sent to all windows and the application itself. That way it is easy for a window/widget or item that cares about the change to the application font to catch it in the event() function. [ChangeLog][QtGui][QGuiApplication] Deprecated paletteChanged() signal in favor of QEvent::ApplicationPaletteChanged. Change-Id: I95da211e30590e357007cc14d8ee266baceba7b3 Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
* | | QNetworkReply: Remove some bearer management leftoversMårten Nordheim2020-05-155-113/+3
| | | | | | | | | | | | | | | | | | | | | | | | migrating backend was done if the QNetworkSession changed. With QNetworkSession gone this was no longer called from anywhere. Change-Id: I8c995001f9d4c7ae83446b4d29fa62c954c79889 Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
* | | Use correct order of arguments when calling QCalendar::daysInMonth()Andy Shaw2020-05-151-5/+5
| | | | | | | | | | | | | | | | | | | | | Change-Id: Ic4e30d8ffea80c1dc1dc8da1f97f4bb0d21b63e3 Pick-to: 5.15 Fixes: QTBUG-83870 Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
* | | cmake: QTestCase: enable threading supportFabian Kosmale2020-05-151-0/+1
| | | | | | | | | | | | | | | Change-Id: I55a9b57172659ae420890556e55810bf7f4a725c Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
* | | CMake: Enable default usage of utf8 sources for Qt consumersAlexandru Croitor2020-05-151-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | And enable the same default when building Qt itself (it's implicit). Allow opting out on a target-by-target basis, by using the public qt_disable_utf8_sources() API call. Change-Id: Ifc19a744d57b96b1c74a6926a0c6628c2a820464 Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
* | | QString: remove more functions overloaded on charMarc Mutz2020-05-152-38/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These functions mess in bad ways with the overload set (they, fatally, attract char16_t, e.g.). The no-ascii warning now comes from the QChar(char) constructor, so it's not lost. [ChangeLog][QtCore][QString] Also removed op=(char), op+(char, QString), op+(QString, char). Change-Id: I1471c9ddb4c6869aff6e527516e2c78b80b7d7d3 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* | | QString: fix an aliasing issue in remove(QString)Marc Mutz2020-05-151-1/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Even in Qt 5, remove() can be passed an alias to *this. In Qt 6, with the advent of substring sharing, this will become even more pronounced. Use the same fix as was already used in QString::insert(). Pick-to: 5.15 Change-Id: I1a0d3d99fd7dff6e727661646d2cbfdc94df2682 Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io> Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
* | | Add an option to set the alignment of the text in QComboBoxAndy Shaw2020-05-156-6/+18
| | | | | | | | | | | | | | | | | | Change-Id: Ic9dca8864643302b2b3ff7dbd86260efdb0ab1d5 Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io> Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
* | | Remove deprecated QAccessible::updateAccessibility overloadVolker Hilsheimer2020-05-152-26/+2
| | | | | | | | | | | | | | | Change-Id: Ib953e584685804b0f34ec6b305e2a9a6b8062c07 Reviewed-by: Jan Arve Sæther <jan-arve.saether@qt.io>
* | | Initialize TextureOp and BufferOp structsVolker Hilsheimer2020-05-151-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes Coverity warnings, and avoids hard-to-debug errors, at minimal overhead. Change-Id: I3ff530a9263693d1123932458b3e186e79a14b7e Coverity-Id: 263692 Coverity-Id: 263693 Coverity-Id: 263699 Coverity-Id: 263700 Coverity-Id: 263702 Coverity-Id: 263705 Pick-to: 5.15 Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
* | | QLabel: lay out text using a text control when label can get focusVolker Hilsheimer2020-05-151-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QLabel ensures a text control in its focusInEvent, and from that point on lays the text out using the control. A label with text control will place the text so that there is space for a cursor and text selection, resulting in text shifting when a label receives focus without having had a text control before. Instead of creating the control only on focusIn, ensure that it's created for any QLabel that can receive focus. Change-Id: I26c9df3affa08f2360ad4b94de43bd85e2e2e164 Fixes: QTBUG-84080 Pick-to: 5.15 Reviewed-by: Jan Arve Sæther <jan-arve.saether@qt.io>
* | | Fix artifacts when rendering multisubpath dashed QPainterPath with openGLDmitry Kazakov2020-05-151-8/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It might happen that the resulting subpath generated by the QDashStroker will have no lines at all. It happens when further LineToElement items compare as equal to the starting MoveToElement when compared in 'float' space. In such case QTriangulatingStroker::process() skips LineTo elements and the vertexBuffer ends up with unconnected vertices, which generate unwanted triangles. See related bugs: https://bugs.kde.org/show_bug.cgi?id=419240 https://bugs.kde.org/show_bug.cgi?id=413220 Change-Id: Ie70955287da47e9f7aa9cdeaea506e1c817b2317 Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io> Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* | | QString: fix quadratic behavior in QString::remove(QString)Marc Mutz2020-05-141-10/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Calling linear-complexity remove(int, int) in a loop is O(N²). Fix by implementing a remove_if()-like algorithm which ensures each character is written at most once, which is linear. [ChangeLog][QtCore][QString] Fixed quadratic worst-case complexity of remove(QString). The function now has linear complexity in all cases. Pick-to: 5.15 Change-Id: I12f70fbc83fb5da4a9aae4bd02f525d7657cc940 Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
* | | QStringView: add converting constructor from array-like containersGiuseppe D'Angelo2020-05-141-35/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Centralize, rather than keeping adding constructors from any array-like container. A more robust implementation, likely following the converting constructor for std::span ([span.cons]), is out of scope for C++17 and will require C++20's ranges and concepts. [ChangeLog][QtCore][QStringView] QStringView can now be constructed from any contiguous container, as long as they hold string-like data. For instance, it's now possible to create a QStringView object from a std::vector<char16_t>, a QVarLengthArray<ushort> and so on. Change-Id: I7043eb194f617e98bd1f8af1237777a93a6c5e75 Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* | | Enforce that statically allocated array-like containers have 0 capacityGiuseppe D'Angelo2020-05-143-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It has been the case for both QStringLiteral and QByteArrayLiteral since Qt 5.0, and Q_ARRAY_LITERAL since Qt 6.0. Since it's definitely surprising, add a note in the docs, which is "somehow" consistent with the interpretation of capacity as the biggest possible size before we reallocate. Since it's 0, any manipulation of the size will cause a reallocation. (Alternatively: the capacity() is for how many elements memory was requested from the free store. No memory was allocated, so 0...) Task-number: QTBUG-84069 Change-Id: I5c7d21a22d1bd8b8d9b71143e33d537ca0224acd Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | QBasicDrag: Send QDragMoveEvent when modifiers changeAlexander Volkov2020-05-142-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ... without moving the mouse. This allows to update drop action and cursor. Task-number: QTBUG-56218 Task-number: QTBUG-82934 Pick-to: 5.15 Change-Id: I8b0ac2a008a9dbcc4c2d6abce282e6f169c2f542 Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-17 19:10:15 +0000