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* | | Merge "Merge remote-tracking branch 'origin/5.12' into dev" into ↵Qt Forward Merge Bot2018-12-131-2/+5
|\ \ \ | | | | | | | | | | | | refs/staging/dev
| * | | Merge remote-tracking branch 'origin/5.12' into devQt Forward Merge Bot2018-12-131-2/+5
| |\| | | | | | | | | | | | | | Change-Id: I0fe623517af28e408b642c879efd59f633ab63ac
| | * | qt_imageFromWinHBITMAP(): Fix memory corruption when converting from bitmaps ↵Friedemann Kleint2018-12-121-2/+5
| | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | with low depths Insufficient memory was allocated when asking GetDIBits() to convert to 32bit. Fix allocation size and use a QScopedArrayPointer. Fixes: QTBUG-72343 Change-Id: I45f79c913a243316e01bc6efed08e50ccc7d25f4 Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* | / Add Grayscale16 Image FormatAllan Sandfeld Jensen2018-12-126-66/+195
|/ / | | | | | | | | | | | | | | | | | | [ChangeLog][QtGui][QImage] Added support for 16-bit grayscale format. Together-with: Aaron Linville<aaron@linville.org> Task-number: QTBUG-41176 Change-Id: I5fe4f54a55ebe1413aa71b882c19627fe22362ac Reviewed-by: Nick D'Ademo <nickdademo@gmail.com> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* | Use Q_DISABLE_COPY_MOVE for private classesFriedemann Kleint2018-12-122-2/+2
| | | | | | | | | | Change-Id: I3cfcfba892ff4a0ab4e31f308620b445162bb17b Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
* | Merge remote-tracking branch 'origin/5.12' into devQt Forward Merge Bot2018-12-091-11/+3
|\| | | | | | | Change-Id: I10ae61ec6867b38601d85d6fc34e1f6a6ba0cc11
| * Revert "Ensure alignment of image-data"Allan Sandfeld Jensen2018-12-081-11/+3
| | | | | | | | | | | | | | | | | | | | | | This reverts commit ae8389e19c5804c867b2981311c623003a691474. The result of malloc should be aligned in any case, and this change conflicts with the use of realloc on the data elsewhere. Change-Id: I01773132b240614a2656dd3013490b0df9cd14a7 Reviewed-by: Kirill Burtsev <kirill.burtsev@qt.io> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Merge remote-tracking branch 'origin/5.12' into devQt Forward Merge Bot2018-12-081-0/+1
|\| | | | | | | Change-Id: Ied1194730e75a6f30839bbf5429aa2699230288e
| * Add a note about virtual_hookThiago Macieira2018-12-071-0/+1
| | | | | | | | | | Change-Id: I1ff3b344ec5a4499bb25fffd156b2bf6a7d88625 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
* | Merge remote-tracking branch 'origin/5.12' into devLiang Qi2018-12-042-28/+15
|\| | | | | | | | | | | | | Conflicts: src/gui/painting/qdrawhelper.cpp Change-Id: I4916e07b635e1d3830e9b46ef7914f99bec3098e
| * macOS: Share code for resolving CGImage bitmapInfor for a QImageTor Arne Vestbø2018-11-281-25/+4
| | | | | | | | | | | | | | Removes assumptions about QImage format in a few places. Change-Id: I515701be53190429a48956c31986fa0804806406 Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
| * Ensure alignment of image-dataAllan Sandfeld Jensen2018-11-281-3/+11
| | | | | | | | | | | | | | | | Instead of relying on the return value of malloc having the correct alignment, use proper non-throwing new[] operators. Change-Id: I06c6c619e21c848f3d184bdb7cef8c5589c1c7ab Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Rename QList<T>::swap(int, int) to swapItemsAt()Lars Knoll2018-12-031-1/+1
| | | | | | | | | | | | | | | | | | | | | | The old name was confusing as it conflicted with QList<T>::swap(QList &other), that was doing something completely different. Rename the method to swapItemsAt() which is a lot clearer. Change-Id: Iac77a1e790a7256766f83a24d2a243c880d875f4 Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@qt.io>
* | Merge remote-tracking branch 'origin/5.12' into devLiang Qi2018-11-221-2/+4
|\| | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/io/qdir.cpp src/corelib/kernel/qtimer.cpp src/corelib/kernel/qtimer.h Done-With: Edward Welbourne <edward.welbourne@qt.io> Change-Id: I683d897760ec06593136d77955f8bc87fdef3f9f
| * Merge remote-tracking branch 'origin/5.11' into 5.12Liang Qi2018-11-191-2/+4
| |\ | | | | | | | | | | | | | | | | | | Conflicts: src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm Change-Id: I66a08c770767a93cd26535689e3e7806486aab06
| | * Modernize the "settings" featureLiang Qi2018-11-151-2/+4
| | | | | | | | | | | | | | | | | | Change-Id: I9b8a61ecb1413b513ae5c9e77d3ee1b3e8b6562c Reviewed-by: Edward Welbourne <edward.welbourne@qt.io> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
* | | Merge remote-tracking branch 'origin/5.12' into devQt Forward Merge Bot2018-11-131-0/+10
|\| | | | | | | | | | | Change-Id: I5dbdc13c6133e5b03e362c5461b4a599d781bd1e
| * | QImageWriter: improve documentation regarding use of resourcesSamuel Gaist2018-11-121-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QImageWriter's plugin can open devices while operating and only free them on destruction which means that if one wants to act on the file written if must first destroy the writer's instance. This patch adds the suggestion to use a scope to avoid that problem. Change-Id: I239157ea86c4a93faab237fe1860312a3c7ac7a2 Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* | | Merge remote-tracking branch 'origin/5.12' into devLiang Qi2018-11-104-71/+93
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/serialization/qcborcommon.h src/corelib/tools/qlocale_data_p.h tests/auto/network/ssl/qsslsocket/tst_qsslsocket.cpp Done-with: Edward Welbourne <edward.welbourne@qt.io> Change-Id: Ibed987f6d77a0294f78f67d78625237616082416
| * | Merge remote-tracking branch 'origin/5.11' into 5.12Liang Qi2018-11-091-1/+0
| |\| | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: .qmake.conf qmake/Makefile.unix src/gui/text/qtextdocument.cpp src/gui/text/qtextdocument.h Change-Id: Iba26da0ecbf2aa4ff4b956391cfb373f977f88c9
| | * Modernize the "textcodec" featureLiang Qi2018-11-071-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | Also clean up QTextCodec usage in qmake build and some includes of qtextcodec.h. Change-Id: I0475b82690024054add4e85a8724c8ea3adcf62a Reviewed-by: Edward Welbourne <edward.welbourne@qt.io> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
| * | QImage: merge the size calculations with proper (non-UB) checksThiago Macieira2018-11-083-70/+93
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This check, which was only done once, was wrong: const int bytes_per_line = ((width * depth + 31) >> 5) << 2; // sanity check for potential overflows if (std::numeric_limits<int>::max()/depth < width If width*height overflows, then it's already UB and checking afterwards with a division is pointless and slow. The other instances weren't properly guarding against overflows. Change-Id: I343f2beed55440a7ac0bfffd1563350d4cfa639c Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
* | | Merge remote-tracking branch 'origin/5.12' into devLiang Qi2018-10-256-36/+65
|\| | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/animation/qpropertyanimation.cpp src/gui/image/qicon.cpp tests/auto/widgets/itemviews/qtableview/tst_qtableview.cpp Change-Id: I3698172b7b44ebb487cb38f50fd2c4a9f8a35b21
| * | QMovie: use rvalue moreAnton Kudryavtsev2018-10-211-2/+2
| | | | | | | | | | | | | | | | | | Change-Id: Idf052436190bf225662ff6c1d4b7b8e3c0c84685 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io> Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
| * | Merge remote-tracking branch 'origin/5.11' into 5.12Qt Forward Merge Bot2018-10-211-11/+12
| |\| | | | | | | | | | Change-Id: Iaf28977e7ecf566b28b9406dcb005d48621169c2
| | * QPicture: fix crash for malformed pictureEirik Aavitsland2018-10-181-11/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A file with the correct QPicture magic bytes, but shorter than a full QPicture file header, could cause the header decoder to access memory out of bounds. Add a size check to avoid. As a driveby, generally harden the parsing against malformed files. [ChangeLog][QtGui][QPicture] Fix crash reading malformed picture file Task-number: QTBUG-71208 Change-Id: I86eb1f915ca9b3a4b91c7433036d76ed6061e2f0 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
| * | Merge remote-tracking branch 'origin/5.11' into 5.12Liang Qi2018-10-171-2/+4
| |\| | | | | | | | | | | | | | | | | | | | | | Conflicts: src/plugins/platformthemes/platformthemes.pro src/printsupport/kernel/qplatformprintdevice.cpp Change-Id: Iac01729ad954bb1c7af5867d982eb243b2139ee6
| | * Modernize the "mimetype" featureLiang Qi2018-10-121-2/+4
| | | | | | | | | | | | | | | | | | Change-Id: I9b67c2cbc0891a38ece18d521c86fbc7344dce7a Reviewed-by: Edward Welbourne <edward.welbourne@qt.io> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
| * | Improve support for QImages in QDataStream read transactionsEirik Aavitsland2018-10-151-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QImage's operator>>(QDataStream&) did not set an error mode on the stream on read failures. That would break QDataStream transactions. Since the current QImage serialization cannot differentiate between truncated and corrupted data, we set the ReadPastEnd error as expected by the transaction system. Also specify the expected file format on decoding QImage from stream, to avoid all the format handlers' canRead() being invoked. This is necessary since some of them may call ungetChar(), which fails when the stream is in a transaction. Also add testing of this feature to the QDataStram transaction autotest. That required a slight rewrite of the fake sequential QIODevice subclass. The previous implementation had incorrect behavior of peek(), which is required by QImage decoders. Task-number: QTBUG-70875 Change-Id: If3f1ca7186ad1e6ca0e6e8ea81d2b2fbece6ea01 Reviewed-by: Alex Trotsenko <alex1973tr@gmail.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * | QImageReader: add tracepoints for image loadingGiuseppe D'Angelo2018-10-141-1/+13
| | | | | | | | | | | | | | | Change-Id: I5fe25793eeda01a4fa1658091890af23f66b7089 Reviewed-by: Rafael Roquetto <rafael@roquetto.com>
| * | QImageWriter/QPNGHandler: Quality option should be CompressionRatioAlexandra Cherdantseva2018-10-141-19/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Wrong option was used to set zlib compression level for png setCompression with negative value uses default compression setCompression with value between 0-100 converts to zlib compression level 0-9 setCompression with positive value overrides Quality option Change-Id: Ic4b048a1e30d6940019c2a00a6c24d0c11e3f821 Reviewed-by: Alexandra Cherdantseva <neluhus.vagus@gmail.com> Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* | | Merge remote-tracking branch 'origin/5.12' into devQt Forward Merge Bot2018-10-133-7/+31
|\| | | | | | | | | | | Change-Id: I2715ee7c694e5579bcedc7bab0ae68e79d5fd0b6
| * | QPixmap: use rvalue moreAnton Kudryavtsev2018-10-101-3/+2
| | | | | | | | | | | | | | | Change-Id: Ifb8c014abf6e02dc782fab2d653e4edfc4972125 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
| * | Add missing null checks after detachAllan Sandfeld Jensen2018-10-101-2/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | A few places we didn't check if detach() succeeded including in reinterpretAsFormat(), where it can be undone. Task-number: QTBUG-70785 Change-Id: Ibcc8e26e2961f6288eb7a045ae1cb28e59213a49 Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
| * | Add NEON optimized ARGB32 unpremultiply routinesAllan Sandfeld Jensen2018-10-091-2/+15
| | | | | | | | | | | | | | | | | | | | | | | | Mirroring similar routines recently added for SSE4.1 Change-Id: Ibb9d10cc34655ce1dc0e97fdff4e4f6a81d47d05 Reviewed-by: Erik Verbruggen <erik.verbruggen@qt.io> Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* | | ppmhandler: Fix undefined overflow behaviorAlbert Astals Cid2018-10-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | image/qppmhandler.cpp:260:53: runtime error: signed integer overflow: 44444444 * 255 cannot be represented in type 'int' #0 0x4cbc8a in read_pbm_body(QIODevice*, char, int, int, int, QImage*) /src/qt/qtbase/src/gui/image/qppmhandler.cpp:260:53 #1 0x4ca3d8 in QPpmHandler::read(QImage*) /src/qt/qtbase/src/gui/image/qppmhandler.cpp:514:10 #2 0x4b238d in QImageReader::read(QImage*) /src/qt/qtbase/src/gui/image/qimagereader.cpp:1253:22 #3 0x4b1b61 in QImageReader::read() /src/qt/qtbase/src/gui/image/qimagereader.cpp:1201:12 #4 0x486f66 in QImage::fromData(unsigned char const*, int, char const*) /src/qt/qtbase/src/gui/image/qimage.cpp:3624:37 #5 0x486cd8 in QImage::loadFromData(unsigned char const*, int, char const*) /src/qt/qtbase/src/gui/image/qimage.cpp:3590:13 #6 0x434b2e in LLVMFuzzerTestOneInput /src/qimage_fuzzer.cc:28:7 #7 0x44b167 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) /src/libfuzzer/FuzzerLoop.cpp:570:15 #8 0x44a535 in fuzzer::Fuzzer::RunOne(unsigned char const*, unsigned long, bool, fuzzer::InputInfo*, bool*) /src/libfuzzer/FuzzerLoop.cpp:479:3 #9 0x44c428 in fuzzer::Fuzzer::MutateAndTestOne() /src/libfuzzer/FuzzerLoop.cpp:707:19 #10 0x44d1b5 in fuzzer::Fuzzer::Loop(std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, fuzzer::fuzzer_allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > > const&) /src/libfuzzer/FuzzerLoop.cpp:838:5 #11 0x440a29 in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) /src/libfuzzer/FuzzerDriver.cpp:764:6 #12 0x434bf8 in main /src/libfuzzer/FuzzerMain.cpp:20:10 #13 0x7fe01697282f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f) #14 0x409bb8 in _start (/out/qimage_fuzzer+0x409bb8) Change-Id: Ibc5df6db52639f12319910b927f6443d927206d8 Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* | | qppmhandler: Fix undefined overflow behaviorAlbert Astals Cid2018-10-051-2/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | image/qppmhandler.cpp:77:25: runtime error: signed integer overflow: 10 * 300000000 cannot be represented in type 'int' #0 0x4cecb5 in read_pbm_int(QIODevice*) /src/qt/qtbase/src/gui/image/qppmhandler.cpp:77:25 #1 0x4cb1ac in read_pbm_body(QIODevice*, char, int, int, int, QImage*) /src/qt/qtbase/src/gui/image/qppmhandler.cpp:271:29 #2 0x4ca3d8 in QPpmHandler::read(QImage*) /src/qt/qtbase/src/gui/image/qppmhandler.cpp:509:10 #3 0x4b238d in QImageReader::read(QImage*) /src/qt/qtbase/src/gui/image/qimagereader.cpp:1253:22 #4 0x4b1b61 in QImageReader::read() /src/qt/qtbase/src/gui/image/qimagereader.cpp:1201:12 #5 0x486f66 in QImage::fromData(unsigned char const*, int, char const*) /src/qt/qtbase/src/gui/image/qimage.cpp:3624:37 #6 0x486cd8 in QImage::loadFromData(unsigned char const*, int, char const*) /src/qt/qtbase/src/gui/image/qimage.cpp:3590:13 #7 0x434b2e in LLVMFuzzerTestOneInput /src/qimage_fuzzer.cc:28:7 #8 0x44b167 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) /src/libfuzzer/FuzzerLoop.cpp:570:15 #9 0x44a535 in fuzzer::Fuzzer::RunOne(unsigned char const*, unsigned long, bool, fuzzer::InputInfo*, bool*) /src/libfuzzer/FuzzerLoop.cpp:479:3 #10 0x44c428 in fuzzer::Fuzzer::MutateAndTestOne() /src/libfuzzer/FuzzerLoop.cpp:707:19 #11 0x44d1b5 in fuzzer::Fuzzer::Loop(std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, fuzzer::fuzzer_allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > > const&) /src/libfuzzer/FuzzerLoop.cpp:838:5 #12 0x440a29 in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) /src/libfuzzer/FuzzerDriver.cpp:764:6 #13 0x434bf8 in main /src/libfuzzer/FuzzerMain.cpp:20:10 #14 0x7fba939a082f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f) #15 0x409bb8 in _start (/out/qimage_fuzzer+0x409bb8) Change-Id: I9ad78afc4ea9c5c8b7530aa17013abe91202e84b Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* | | QIcon::addFile: don't use QMimeDatabase for every PNG being loadedDavid Faure2018-10-041-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 710ff392d9 introduced this fallback code for the case where the extension was empty. Let's make it happen only in that case, so that the much more common case of "foo.png" doesn't go through iconEngineFromSuffix twice, nor through QMimeDatabase (which has to load and parse an XML file in order to determine preferredSuffix(), unfortunately). Found using heaptrack. Change-Id: Iab6b71e1fa23916029c9e2ba25447a12d70f88a5 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* | | Merge remote-tracking branch 'origin/5.12' into devQt Forward Merge Bot2018-09-291-1/+1
|\| | | | | | | | | | | Change-Id: I6083c3e61b7dbe188f83676f7e7bb268e5ccf2f3
| * | QImageWriter: Fix default compressionratioEirik Aavitsland2018-09-251-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Before asking a image format handler to save an image, QImageWriter sets the value of all supported options. For options like quality and gamma, the default value is an illegal value (-1 and 0.0 resp.), effectively telling the handler that the application has not requested any particular value. But in the case of compressionratio, the default was 0, a legal value. Fix by changing it to -1. Change-Id: Iad6d4c2dbe269b25863e7d4967aa9ed2a7d1247f Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
* | | qppmhandler: Fix undefined overflow behaviorAlbert Astals Cid2018-09-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | By making the hardcoded values unsigned image/qppmhandler.cpp:126:36: runtime error: signed integer overflow: 65535 * 65535 cannot be represented in type 'int' #0 0x4cef10 in scale_pbm_color(unsigned short, unsigned short, unsigned short, unsigned short) /src/qt/qtbase/src/gui/image/qppmhandler.cpp:126:36 #1 0x4cb1d5 in read_pbm_body(QIODevice*, char, int, int, int, QImage*) /src/qt/qtbase/src/gui/image/qppmhandler.cpp:274:39 #2 0x4ca3d8 in QPpmHandler::read(QImage*) /src/qt/qtbase/src/gui/image/qppmhandler.cpp:509:10 #3 0x4b238d in QImageReader::read(QImage*) /src/qt/qtbase/src/gui/image/qimagereader.cpp:1253:22 #4 0x4b1b61 in QImageReader::read() /src/qt/qtbase/src/gui/image/qimagereader.cpp:1201:12 #5 0x486f66 in QImage::fromData(unsigned char const*, int, char const*) /src/qt/qtbase/src/gui/image/qimage.cpp:3624:37 #6 0x486cd8 in QImage::loadFromData(unsigned char const*, int, char const*) /src/qt/qtbase/src/gui/image/qimage.cpp:3590:13 #7 0x434b2e in LLVMFuzzerTestOneInput /src/qimage_fuzzer.cc:28:7 #8 0x44b167 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) /src/libfuzzer/FuzzerLoop.cpp:570:15 #9 0x43c8bd in fuzzer::RunOneTest(fuzzer::Fuzzer*, char const*, unsigned long) /src/libfuzzer/FuzzerDriver.cpp:280:6 #10 0x4407bb in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) /src/libfuzzer/FuzzerDriver.cpp:713:9 #11 0x434bf8 in main /src/libfuzzer/FuzzerMain.cpp:20:10 #12 0x7fd4d93b982f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f) #13 0x409bb8 in _start (/out/qimage_fuzzer+0x409bb8) Change-Id: I56674d0c2e59a30095552eb84aba17d7b516dd4a Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* | | Remove excess "virtual" keyword from destructors in Qt GuiAlessandro Portale2018-09-251-1/+1
|/ / | | | | | | | | | | | | | | | | | | Destructors whose base class have a virtual destructor are automatically virtual and do not need to be marked as such. Change-Id: I84c73ab965077bbb03f4213e53c241569213cae0 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io> Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
* | Merge remote-tracking branch 'origin/5.11' into 5.12Qt Forward Merge Bot2018-09-141-0/+2
|\| | | | | | | Change-Id: Ic4c1a8041dcfd143861c39e0014fbdaaa3fb25c6
| * bmp image handler: check for out of range image sizeEirik Aavitsland2018-09-111-0/+2
| | | | | | | | | | | | | | | | Make the decoder fail early to avoid spending time and memory on attempting to decode a corrupt image file. Change-Id: I874e04f3b43122d73f8e58c7a5bcc4a741b68264 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* | Fix spelling mistake in qimage.hTor Arne Vestbø2018-09-131-1/+1
| | | | | | | | | | | | Change-Id: I2138318894587cc0b5f03af14a57b2a39509f0da Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io> Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* | Fix reading 16bpc grayscale PNGsAllan Sandfeld Jensen2018-09-031-17/+20
| | | | | | | | | | | | | | | | | | They were incorrectly attempted to be read as Indexed8, instead use the RGBA64 formats to read them with full accuracy. Task-number: QTBUG-45858 Change-Id: I14fc3cb0d59fa2fc0e68fd870f3b32352c34161f Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* | Smooth image scaling for 64bit imagesAllan Sandfeld Jensen2018-08-221-1/+13
| | | | | | | | | | | | | | | | Adds support for smooth scaling 64bit images. Task-number: QTBUG-45858 Change-Id: If46030fb8e7d684159f852a3b8266a74e5e6700c Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* | Merge dev into 5.12Oswald Buddenhagen2018-08-211-30/+62
|\ \ | | | | | | | | | Change-Id: I63f632b595f66d2fc93e9aa713500e3799e3df2a
| * | Add direct conversions between RGB30<->RGBA8888Allan Sandfeld Jensen2018-08-151-30/+62
| | | | | | | | | | | | | | | | | | | | | | | | | | | Expands the existing conversions for ARGB32<->RGB30 to also handle RGBA8888 to avoid any performance regression of the 16bpc conversion path. Change-Id: I34e519a04276b0e7ff00c6125ba06c889045d2ac Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
* | | Allow setting the QIcon fallback themeAlbert Astals Cid2018-08-204-6/+53
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | This allows apps that know their icons are in a given icon theme to set that theme as fallback, so in case the user theme does not include them, the icons can still be found. This solves the problem of missing icons that often happens when running KDE applications on a GNOME desktop. Change-Id: I4e5543d598012352a29ff79dab0357506d986b6d Reviewed-by: Dominik Haumann <dhaumann@kde.org> Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-10 13:16:38 +0000