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* Merge remote-tracking branch 'origin/5.12' into 5.13Qt Forward Merge Bot2019-07-122-1/+34
|\ | | | | | | | | | | | | | | | | | | Conflicts: configure.pri Also required s/solid\.color/solidColor/ in a couple of places in: src/gui/painting/qpaintengine_raster.cpp Change-Id: I29937f63e9779deb6dac7ae77e2948d06ebc0319
| * QPixmapCache: guard against usage from non-main threadsEirik Aavitsland2019-07-101-0/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Depending on the active QPA plugin, QPixmaps may now be created and used also in non-main threads. But QPixmapCache is not designed to be used from such threads, so add guards to ignore such access attempts, both from application code and from Qt library code. Such unsafe access would often cause a cryptical "~QObject: Timers cannot be stopped from another thread" warning; that also disappears with this fix. [ChangeLog][QtGui][QPixmapCache] Ignore unsafe access from non-main threads Task-number: QTBUG-76694 Task-number: QTBUG-72523 Change-Id: Ia2db37e528aec08bfb48808630bdf5e543689039 Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
| * Doc: Fix incorrect enum value referenced in QImageReader::transformation()Topi Reinio2019-07-081-1/+1
| | | | | | | | | | | | | | | | And remove the \c command to enable auto-linking. Fixes: QTBUG-76878 Change-Id: Ia2352942c7e7040088347becbda07062a9544c98 Reviewed-by: Nico Vertriest <nico.vertriest@qt.io>
* | Merge remote-tracking branch 'origin/5.12' into 5.13Qt Forward Merge Bot2019-06-281-1/+1
|\| | | | | | | Change-Id: I912bd8851c390302414d3dfb3c8220df5a0d5630
| * Do not downscale png when the size is exactly rightAleix Pol2019-06-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Don't go through the doScaledRead path (i.e. calling read_image_scaled) when reading an image that the target size is the image of the file we are opening. This makes the loading of the file much faster while keeping the output correct. [ChangeLog][QtGui][QImage] Improve loading time when loading png files that have the same size as the target. Change-Id: I2a33c49fe1ce52ec296c2175ee542b5bcdec2c4b Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* | Merge remote-tracking branch 'origin/5.12' into 5.13Liang Qi2019-06-201-4/+6
|\| | | | | | | | | | | | | | | | | | | Conflicts: .qmake.conf src/gui/painting/qdrawhelper.cpp src/network/ssl/qsslsocket_openssl.cpp src/widgets/styles/qstylesheetstyle.cpp Change-Id: Ibe1cd40f46a823c9e5edbe0a3cd16be1e1686b17
| * Generalize image file name @2x suffix handling to higher scale factorsEirik Aavitsland2019-06-141-4/+6
| | | | | | | | | | | | | | | | | | @3x is in use on iOS already, so extend the handling in QImageReader to all single-digit factors, like QIcon does. Fixes: QTBUG-76273 Change-Id: Ic9442731c0549dbe8f797e1ddb1a09d8447e8441 Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
* | Doc: replace even more null/0/nullptr with \nullptr macroChristian Ehrlicher2019-05-082-3/+3
| | | | | | | | | | | | | | | | Try to replace all wordings like '.. to 0' with '.. to \nullptr'. Also checked for 'null pointer' and similar. Change-Id: I73341f59ba51e0798e816a8b1a532c7c7374b74a Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
* | Merge remote-tracking branch 'origin/5.12' into 5.13Qt Forward Merge Bot2019-04-061-4/+4
|\| | | | | | | Change-Id: Iec860bb703f983b7438e67c695b9c454e72b3e0f
| * png handler: initialize all the variables passed to png_get_IHDRAlbert Astals Cid2019-04-051-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | oss-fuzz found at least width is sometimes not initialized, and we're initializing almost all of them in most cases so be complete. the oss-fuzz instance was ==1==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x667c43 in operator!= /src/qtbase/src/corelib/tools/qsize.h:173:25 #1 0x667c43 in setup_qt /src/qtbase/src/gui/image/qpnghandler.cpp:403 Change-Id: Idb9aaf5ab85509d9c893beaf8d9118339ba46be7 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
* | Merge remote-tracking branch 'origin/5.12' into 5.13Qt Forward Merge Bot2019-04-051-2/+4
|\| | | | | | | Change-Id: I010a6322d12e038fdce247a58dfb05e204c2ff3b
| * Doc: Update QImage::depth to indicate we support 64 bpp nowAndy Shaw2019-04-041-1/+1
| | | | | | | | | | Change-Id: Icbd4920ed03655cec483a402de9d0ae3378ff3ef Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
| * Update scanline documentationAllan Sandfeld Jensen2019-04-041-1/+3
| | | | | | | | | | Change-Id: I019b102e99f99377b528ad5c8a4ccb2a7929f14f Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Merge remote-tracking branch 'origin/5.12' into 5.13Qt Forward Merge Bot2019-04-022-9/+28
|\| | | | | | | Change-Id: Ia5d893e57deb78bc32e2053a5a79543ff847fe32
| * Forward physical parameters for derived QImagesAlexander Volkov2019-04-011-9/+27
| | | | | | | | | | | | | | | | | | | | More specifically, for masks and rotated images. Add tests for it, also add tests that image metadata is forwarded for converted and copied images. Fixes: QTBUG-49259 Change-Id: I05d4a468b17f53a2625500b871c01b2c53b981a1 Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
| * Forward devicePixelRatio in QPixmap::mask()Alexander Volkov2019-04-011-0/+1
| | | | | | | | | | | | | | | | Also add a test checking that devicePixelRatio is forwarded to derivatives of QPixmap. Change-Id: Idb2b3f033ccc0fd49bf54b11f5dffbce5a19b006 Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
* | Merge remote-tracking branch 'origin/5.12' into 5.13Qt Forward Merge Bot2019-03-301-45/+21
|\| | | | | | | Change-Id: I9935bacae0d6ba532418fc3d28adbc7ca1463604
| * Speculative fix for building on INTEGRITY with ARM NEONAllan Sandfeld Jensen2019-03-291-45/+21
| | | | | | | | | | | | | | | | Avoid using inline assembler Task-number: QTBUG-72716 Change-Id: I696efb5a787416eb4fc5ba3a250461aaa9a4afc2 Reviewed-by: Janne Koskinen <janne.p.koskinen@qt.io>
* | Merge remote-tracking branch 'origin/5.12' into 5.13Friedemann Kleint2019-03-261-0/+15
|\| | | | | | | Change-Id: I71cc71881fb638e207d83a8733bad8f267701c0f
| * QPixmap: More safe failing if qApp is not a QGuiApplicationAlbert Astals Cid2019-03-221-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It can happen that QDataStream is fed a QVariant that contains a QPixmap representation, that will make the application crash when trying to restore it This is specially important for cases in which applications expose dbus interfaces with QVariantMaps Change-Id: Ife4feaef30f30e7e27d88464bd6b2a247f743123 Reported-by: Fabian Vogt <fabian@ritter-vogt.de> Reviewed-by: Fabian Vogt <fabian@ritter-vogt.de> Reviewed-by: Mitch Curtis <mitch.curtis@qt.io> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Merge remote-tracking branch 'origin/5.12' into 5.13Qt Forward Merge Bot2019-03-211-1/+4
|\| | | | | | | Change-Id: Ie7f68dcd5650e0037b6c3313cc9ffdcd7c494fbe
| * Handle device pixel ratio in QIconLoaderEngine::paint()Alexander Volkov2019-03-201-1/+4
| | | | | | | | | | | | | | | | | | QIcon::paint() paints blurry icons on HighDPI screens. In particular, it is called by QCommonStyle to paint icons for CE_ItemViewItem's. Change-Id: Iffe6bd01a8756e617656195ef63fe13c968e0832 Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
* | Merge remote-tracking branch 'origin/5.12' into 5.13Qt Forward Merge Bot2019-03-203-2/+19
|\| | | | | | | | | | | | | | | | | | | Conflicts: src/gui/kernel/qplatformintegration.cpp src/gui/kernel/qplatformintegration.h src/plugins/platforms/wasm/qwasmintegration.cpp src/plugins/platforms/xcb/qxcbconnection_screens.cpp Change-Id: I15063d42e9a1e226d9d2d2d372f75141b84c5c1b
| * Avoid creating wide images with negative bytesPerLineAllan Sandfeld Jensen2019-02-143-2/+19
| | | | | | | | | | | | | | | | | | | | The QImage API can not handle images with more bytes per line than what an integer can hold. Fixes: QTBUG-73731 Fixes: QTBUG-73732 Change-Id: Ieed6fec7645661fd58d8d25335f806faaa1bb3e9 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Fix qdoc errors in QIcon headerFriedemann Kleint2019-03-151-0/+1
| | | | | | | | | | | | | | | | | | | | | | Add missing forward declaration, fixing: src/gui/image/qicon.h:93:16: error: unknown type name 'QPainter' This apparently only happens for qdoc. Change-Id: I39e78258f16628d477b629778241c4f5031820c4 Reviewed-by: Paul Wicking <paul.wicking@qt.io>
* | Fix some qdoc warningsFriedemann Kleint2019-03-071-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | src/corelib/itemmodels/qtransposeproxymodel.cpp:166: (qdoc) warning: Unknown command '\details' src/corelib/itemmodels/qconcatenatetablesproxymodel.cpp:102: (qdoc) warning: '\brief' statement does not end with a full stop. src/corelib/itemmodels/qconcatenatetablesproxymodel.cpp:233: (qdoc) warning: Undocumented parameter 'index' in QConcatenateTablesProxyModel::flags() src/corelib/itemmodels/qconcatenatetablesproxymodel.cpp:165: (qdoc) warning: Undocumented parameter 'proxyIndex' in QConcatenateTablesProxyModel::mapToSource() src/corelib/io/qresource.cpp:275: (qdoc) warning: Can't link to 'isCopressed()' src/corelib/io/qresource.cpp:555: (qdoc) warning: Can't link to 'compressionType()' src/network/ssl/qocspresponse.cpp:47: (qdoc) warning: '\brief' statement does not end with a full stop. src/network/ssl/qocspresponse.cpp:47: (qdoc) warning: Can't link to 'QSslSocket::ocspResponse()' src/gui/image/qimage.cpp:2247: (qdoc) warning: Undocumented parameter 'f' in QImage::convertTo() src/gui/image/qimage.cpp:2247: (qdoc) warning: No such parameter 'format' in QImage::convertTo() src/gui/text/qtextformat.cpp:1420: (qdoc) warning: Undocumented parameter 'styleName' in QTextCharFormat::setFontStyleName() src/gui/text/qtextformat.cpp:1420: (qdoc) warning: No such parameter 'style' in QTextCharFormat::setFontStyleName() src/widgets/dialogs/qdialog.cpp:151: (qdoc) warning: Unknown command '\p' src/widgets/dialogs/qdialog.cpp:167: (qdoc) warning: Unknown command '\p' src/widgets/dialogs/qdialog.cpp:167: (qdoc) warning: Unknown command '\p' src/widgets/dialogs/qdialog.cpp:168: (qdoc) warning: Unknown command '\p' Change-Id: Ide52b70f8e72d53767d489ce1a413cf4c2dce7df Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>
* | Fix typos in deprecation messages, noticed during code reviewEdward Welbourne2019-03-041-2/+2
| | | | | | | | | | | | | | | | | | Missing Q on the front of RegularExpression. Poor wording in QPixmap::fill() messages; and stray spaces at their starts. Task-number: QTBUG-73484 Change-Id: Ib953114c047afc37f0a903fcaaebfbc172079cbc Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
* | QtGui: compile with QT_DISABLE_DEPRECATED_BEFORE=0x050d00Christian Ehrlicher2019-02-1311-1/+22
| | | | | | | | | | | | | | | | | | Don't call or implement functions which are not available when compiling with QT_DISABLE_DEPRECATED_BEFORE=0x050d00 Change-Id: I763a1c60d7cc080677736447dc358299d8f7ab04 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* | Merge remote-tracking branch 'origin/5.12' into 5.13Liang Qi2019-02-084-9/+15
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/android/templates/AndroidManifest.xml src/network/ssl/qsslsocket_mac.cpp src/widgets/styles/qstylesheetstyle.cpp tests/auto/corelib/kernel/qtimer/BLACKLIST tests/auto/testlib/selftests/blacklisted/tst_blacklisted.cpp tests/auto/testlib/selftests/expected_blacklisted.lightxml tests/auto/testlib/selftests/expected_blacklisted.tap tests/auto/testlib/selftests/expected_blacklisted.teamcity tests/auto/testlib/selftests/expected_blacklisted.txt tests/auto/testlib/selftests/expected_blacklisted.xml tests/auto/testlib/selftests/expected_blacklisted.xunitxml tests/auto/testlib/selftests/expected_float.tap tests/auto/testlib/selftests/expected_float.teamcity tests/auto/testlib/selftests/expected_float.txt tests/auto/testlib/selftests/expected_float.xunitxml Done-With: Christian Ehrlicher <ch.ehrlicher@gmx.de> Done-With: Edward Welbourne <edward.welbourne@qt.io> Done-With: Timur Pocheptsov <timur.pocheptsov@qt.io> Change-Id: If93cc432a56ae3ac1b6533d0028e4dc497415a52
| * Fix xbm image format handler: properly reject invalid filesEirik Aavitsland2019-02-051-0/+4
| | | | | | | | | | | | | | | | | | The read_xbm_header() function is used to check for valid file header, containing valid width and height values. But in case of an invalid file, the check could depend on uninitialized variables. Change-Id: I9f933ed6e38d86109e5b5a8d55fe763ab928d749 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
| * Initialize bit_depthAlbert Astals Cid2019-01-311-2/+2
| | | | | | | | | | | | | | | | ==12==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x6b90ea in setup_qt /src/qtbase/src/gui/image/qpnghandler.cpp:360:32 Change-Id: Idf04130e645dcf589dfb6260661be18a71b7bdc2 Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
| * QPictureIO::read(): don't work on dangling pointerChristian Ehrlicher2019-01-301-2/+2
| | | | | | | | | | | | | | | | | | | | QPictureIO::read() is using pictureFormat() when the format has to be guessed. pictureFormat() returns a QByteArray which was implicit casted into a char* and then pointed to uninitialized memory. Fix it by using a QByteArray instead a plain char*. Change-Id: If9ae286ed68134af597f0b0c779789e40f9efaed Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * png: initialize color_type to 0Albert Astals Cid2019-01-301-2/+2
| | | | | | | | | | | | | | | | | | | | Fixes ==12==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x6b8179 in setup_qt /src/qtbase/src/gui/image/qpnghandler.cpp:247:9 on fuzzed file Change-Id: I772d536a0db91665dc16e94751ef507de1064376 Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
| * Prevent QPixmap::load from touching QPixmapCache in non-gui threadsJoni Poikelin2019-01-281-4/+6
| | | | | | | | | | | | Change-Id: Ied0fec48c81298743f694f317dd60e58d356f69a Fixes: QTBUG-72523 Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* | Add deprecation exclusion around deprecated calls in deprecated codeFriedemann Kleint2019-02-061-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | Fix: io/qdir.cpp:1087:16: warning: ‘static void QResource::addSearchPath(const QString&)’ is deprecated: Use QDir::addSearchPath() instead [-Wdeprecated-declarations] io/qprocess.cpp:1178:34: warning: ‘void QProcess::finished(int)’ is deprecated: Use QProcess::finished(int, QProcess::ExitStatus) instead [-Wdeprecated-declarations] image/qpixmap.cpp:997:48: warning: ‘static QPixmap QPixmap::grabWidget(QObject*, const QRect&)’ is deprecated: Use QWidget::grab() instead [-Wdeprecated-declarations] text/qfont.cpp:2218:29: warning: ‘QString QFont::lastResortFamily() const’ is deprecated [-Wdeprecated-declarations] itemviews/qitemdelegate.cpp:1008:41: warning: ‘static QPixmap* QPixmapCache::find(const QString&)’ is deprecated: Use bool find(const QString &, QPixmap *) instead [-Wdeprecated-declarations] Change-Id: I51259edc175b1f55f61ded3af50ebfffd8c304a8 Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
* | QtGui: replace 0 with \nullptr in documentationChristian Ehrlicher2019-02-025-10/+10
| | | | | | | | | | | | | | | | | | Replace 0 with \nullptr in the documentation. As a drive-by also replace some 0 with nullptr in the corresponding code. Change-Id: Ieffbfffa76e3018257b667a3e8ad6e3b88486cde Reviewed-by: Paul Wicking <paul.wicking@qt.io>
* | QtGui/QPainter: mark obsolete functions as deprecatedChristian Ehrlicher2019-02-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Mark some long obsolete functions as deprecated so the can be removed with Qt6: - initFrom() - setMatrix()/matrix()/deviceMatrix()/resetMatrix() - setWorldMatrix()/worldMatrix()/combinedMatrix() - setMatrixEnabled()/matrixEnabled() - drawRoundRect() - setRedirected()/redirected()/restoreRedirected() Change-Id: I0daed72c0ef06c192309f02366a7201154e75ac9 Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* | QtGui: mark obsolete QPixmapCache::find() functions as deprecatedChristian Ehrlicher2019-02-023-7/+15
| | | | | | | | | | | | | | | | | | QPixmapCache::find(QString) and QPixmapCache::find(QString, QPixmap&) are deprecated since Qt4 times. Explicit mark them as deprecated so they can be removed with Qt6. Change-Id: Iaf185f69afe02203559a1c812fbb4a95c9049a1d Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* | QtGui: mark some image functions as obsoleteChristian Ehrlicher2019-01-288-5/+45
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Mark functions which were obsolete since Qt4 times as deprecated so they can be removed with Qt6: - QBitmap::transformed(QMatrix) - QImageIOHandler::name() - QImageWriter::setDescription() - QImageWriter::description() - QPixmap::fill() - QPixmap::grabWindow() - QPixmap::grabWidget() - QTransform::det() Change-Id: I8523065eb59a3242c4c4c195f31ae15c4dcbf8f7 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
* | Merge remote-tracking branch 'origin/5.12' into devLiang Qi2019-01-262-2/+2
|\| | | | | | | | | | | | | | | Conflicts: src/android/templates/AndroidManifest.xml tests/auto/widgets/styles/qstylesheetstyle/tst_qstylesheetstyle.cpp Change-Id: I4c9679e3a8ebba118fbf4772301ff8fde60455b9
| * Merge remote-tracking branch 'origin/5.12.1' into 5.12Qt Forward Merge Bot2019-01-232-2/+2
| |\ | | | | | | | | | Change-Id: Icebd151eae0cf9d400319a42573290d1a911ce26
| | * bmp image handler: Reject invalid 0-dimension files earlyEirik Aavitsland2019-01-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Avoid spending time on decoding attempt of invalid bmp files specifying height or width as 0. Change-Id: Ia6666088515eee54777f7154868fb7d07c6b4438 Done-with: Albert Astals Cid <albert.astals.cid@kdab.com> Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Albert Astals Cid <albert.astals.cid@kdab.com>
| | * Merge remote-tracking branch 'origin/5.12' into 5.12.1Liang Qi2019-01-081-2/+5
| | |\ | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/widgets/kernel/qtooltip.cpp Change-Id: Ic2f9a425359050eb56b3a4e5162cf5e3447058c8
| | * | Doc: Fix link in QImage::load() documentationTopi Reinio2019-01-041-1/+1
| | | | | | | | | | | | | | | | | | | | Change-Id: I9a3a059a860f5b21253ab0e7cdc616cbfc9a3885 Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* | | | Introduce QImage::convertToMikhail Svetkin2019-01-252-0/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QImage::convertTo can be used to change the format of an image in place. [ChangeLog][QtGui][QImage] A new method convertTo is has been added to change the format of a QImage in place. Change-Id: Ib31379085c4b97e56c3cb569f144062bcd3fdc20 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io> Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* | | | Merge remote-tracking branch 'origin/5.12' into devQt Forward Merge Bot2019-01-211-1/+1
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: .qmake.conf Change-Id: Ibfcb30053f3aacb8ec2ec480e146538c9bf440ea
| * | | Documentation: Add \nullptr macro and use where applicableFriedemann Kleint2019-01-101-1/+1
| | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Qt for Python users reading the documentation assume that int(0) can be passed for pointer parameters. Use the newly introduced \nullptr to disambiguate this. In a follow-up step, the \nullptr macro can be defined as None when generating the Qt for Python documentation. Task-number: PYSIDE-903 Change-Id: I3a45f87175a0668ab5f3f95f0aff409f7e3ef027 Reviewed-by: Cristian Maureira-Fredes <cristian.maureira-fredes@qt.io> Reviewed-by: Christian Tismer <tismer@stackless.com> Reviewed-by: Venugopal Shivashankar <Venugopal.Shivashankar@qt.io> Reviewed-by: Paul Wicking <paul.wicking@qt.io>
* | | Make convert_generic_to_rgb64 more genericAllan Sandfeld Jensen2019-01-082-110/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | This makes it possible to get rid of specialized functions for converting to RGBA64PM, while at the same time making the conversion faster as the painter routines are better optimized. Change-Id: I3e73856b2c1411977450e72af1741aab0ecf537e Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* | | QImage::create fail if given an empty sizeAlbert Astals Cid2019-01-031-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Previously valid but empty sizes i.e. QSize(0, 131073) where accepted, but such sizes make no sense for an image since they actually contain no pixels Change-Id: Ie61e33401ad8aaea633646c66fc03f36793e839c Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* | | Remove x11Info() and x11PictureHandle() from QPixmap docsSergio Martins2018-12-161-9/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These functions were removed in Qt 5. Also removed old note about X11 QPixmap being invalid after QApplication is destroyed. It was redundant as that's the case with many other Qt classes. Change-Id: I9dfe2679057fbd4d7b69ca94affb673c383cf519 Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de> Reviewed-by: Gatis Paeglis <gatis.paeglis@qt.io>
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