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* Optionally apply orientation on QImage readAllan Sandfeld Jensen2015-05-1211-0/+60
| | | | | | | | | | | | | | | | | | | | Make it possible to read images with EXIF orientation automatically applied. This was originally implemented without opt-out in Qt 5.4, but reverted. Here it is implemented as opt-in for JPEG, and opt-out for TIFF to keep behavioral consistency. The EXIF support for JPEG was written by Rainer Keller. [ChangeLog][QtGui][Image plugins] An option has been added to QImageReader to enable automatic application of EXIF orientation. This behavior was default in Qt 5.4.1, but reverted in Qt 5.4.2. Task-number: QTBUG-37946 Task-number: QTBUG-43563 Task-number: QTBUG-45552 Task-number: QTBUG-45865 Change-Id: Iaafd2519b63ede66ecc1f8aa4c7118081312b8f5 Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* Merge remote-tracking branch 'origin/5.4' into merge5.5Allan Sandfeld Jensen2015-05-0810-33/+0
|\ | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/global/qglobal.h src/corelib/io/qnoncontiguousbytedevice_p.h src/gui/image/qjpeghandler.cpp src/network/access/qhttpthreaddelegate_p.h tests/auto/corelib/io/qlockfile/tst_qlockfile.cpp tests/auto/widgets/widgets/qmenubar/BLACKLIST Change-Id: I01de8c1c28efcedfd7953d05025f54802dc08ab3
| * Revert "Rotate images according to Exif orientation"Rainer Keller2015-04-2910-33/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Due to a behavior change. This reverts commit 9157087334186ff3ef811f2ec234a3bf5d4a4889. This reverts commit 16c32c6dfbca03a46d1a2bb87b6c1c365e6179d5. Task-number: QTBUG-37946 Task-number: QTBUG-45552 Task-number: QTBUG-43563 Change-Id: Idf8df7d8f22465e8f6b51acb68993ac97208b184 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* | Add missing RGB32 <-> RGB30 convertionsAllan Sandfeld Jensen2015-04-301-10/+1
| | | | | | | | | | | | | | | | Completes the inplace converters so that we can rely on inplace conversions to succede as long as the image depth is the same. Change-Id: Ia1ae34b5de1bc16e87ff5403bdacfcae44a22791 Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* | Fix QImage format after inplace conversionAllan Sandfeld Jensen2015-04-301-63/+147
| | | | | | | | | | | | | | | | | | | | | | | | | | Some inplace conversions would not set the requested image format in the returned image, due to the same conversion being used for several destination formats. This patch ensures all inplace conversions return the right format, and adds testing infrastructure to easily test iterate over all formats so that they all can be tested. Change-Id: I68ab17a713ddb2aa8ed6aaf0a0a1ec8bbcb56090 Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* | Fix two errors in RGB30 conversionsAllan Sandfeld Jensen2015-04-301-0/+15
| | | | | | | | | | | | | | | | | | The one converters from RGB30 was misplaced in the method table, and the unpremultiplication from A2RGB30 to RGB30 had an underflow mistake when alpha was 2. Change-Id: I92c11ede28611a3dbdce72aca1898845c120c209 Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* | Preserve QImage metadata in image transformsAllan Sandfeld Jensen2015-04-281-0/+36
| | | | | | | | | | | | | | | | | | Some QImage methods were not preserving image metadata, or only preserving some of it. This adds the missing parts and adds a test for metadata. Change-Id: Ib5892a23e49dfde5ea26074d3deaa887fa930c6b Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* | Fix inplace double mirroring on odd sized imagesAllan Sandfeld Jensen2015-04-231-0/+51
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The QImage inplace mirroring method, failed to handle the middle line when mirroring both ways (rotate 180). In both other mirroring cases the middle can be left untouched, but in this case it needs to be mirrored half way. To make the logic simpler, double mirroring will now mirror half the lines instead of half of every line. Change-Id: Iaa1f1e1c3f7dedfb78891fc93207f6d0c64bcafe Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* | Revert "Remove separate SSE4 unpremultiply function"Allan Sandfeld Jensen2015-04-231-0/+19
| | | | | | | | | | | | | | | | | | | | | | Could causedSSE4 instructions to be used on non SSE4 machines in cases when qUnpremultiplywas not inlined. This reverts commit 964ccc58534aac436529007000d1c38d76c88834. Change-Id: Ic676ade8f75129e8d37c4d96cbfb2bdb5b794919 Task-number: QTBUG-45741 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Enable checking for whether the system palette was explicitly setHarald Hvaal2015-04-201-0/+17
| | | | | | | | | | | | | | | | | | | | In order to obey a palette set globally on QApplication, an application attribute for checking if it's set at all is added. Task-number: QTBUG-39800 Change-Id: I26b965e6e18e0e1ca4df03cf343b3527df3636b2 Reviewed-by: J-P Nurmi <jpnurmi@theqtcompany.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
* | Remove separate SSE4 unpremultiply functionAllan Sandfeld Jensen2015-04-161-19/+0
| | | | | | | | | | | | | | | | | | | | | | Merges the SSE4 specific unpremultiply with the normal version, and adds a SSE2 fallback. There was no reason to split the two since compile time options will ensure the right version is inlined. Also adds short-cut for 0 and 255 values. Change-Id: Ie5aa262f6964219fd3062d4a498f697cf79a4595 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | Add matching by GL_VENDOR to QOpenGLConfigLaszlo Agocs2015-04-162-13/+33
| | | | | | | | | | | | | | | | This will be essential on Linux, especially Embedded where PCI IDs are not that useful. Change-Id: I2fa8ca07236e8aae203e21fe629d12aab092c7fd Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
* | Cleanup and optimization of qimage smoothscaleAllan Sandfeld Jensen2015-04-151-46/+57
| | | | | | | | | | | | | | | | | | Cleaning up smoothscale code. Upscaling is improved using existing optimized interpolation methods, and downscale is given SSE4.1 optimized versions. Change-Id: I7cdc256c26850948aef7dae26fda1622be6b8179 Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* | Introduce QQuaternion::fromDirection()Konstantin Ritt2015-04-071-0/+94
| | | | | | | | | | | | | | | | | | | | ...which constructs a quaternion using specified forward and upward directions, so that the resulting Z axis "faces" a given forward direction. Change-Id: Ib77b8ab5c359a4880b0d946face87026acdc6f0b Reviewed-by: Paul Lemire <paul.lemire@kdab.com> Reviewed-by: Michael Krasnyk <michael.krasnyk@gmail.com> Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* | Merge remote-tracking branch 'origin/5.4' into 5.5Liang Qi2015-03-312-3/+46
|\| | | | | | | | | | | | | | | | | Conflicts: mkspecs/android-g++/qmake.conf qmake/generators/unix/unixmake2.cpp src/gui/image/qimage_conversions.cpp Change-Id: Ib76264b8c2d29a0228438ec02bd97d4b97545be0
| * Fix rasterization errors in aliased cosmetic drawPolyLineEirik Aavitsland2015-03-191-0/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If a cosmetic polyline contained a 1-pixel segment, the next segment would be drawn with wrong starting point. The original fix for QTBUG-26156 had some unwanted side effects (QTBUG-31579 and now QTBUG-42398). It tried to skip start-point update if stroke() did not actually draw anything (because the segment was too small). However, to determine that, it tested for a change in lastPixel. But that was not failsafe; in some cases (1-pixel segment), lastPixel could be unchanged even though the segment had been drawn. With this change, we instead test directly whether stroke() skipped the segment or not. Task-number: QTBUG-42398 Change-Id: Id751db69a18cd1af4f45070db9d5698aa532d22a Reviewed-by: Allan Sandfeld Jensen <allan.jensen@theqtcompany.com>
| * Fix another crash when converting format of buffer-created QImageEirik Aavitsland2015-03-041-3/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This continues 68762151dbf45fbb44e140ac2ad13dbe8d357352 When doing format conversion, the optimized inplace codepath did not check if the image data was external, i.e. if the QImage had been created by the constructor taking an existing external buffer. The previous commit fixed the readonly case. But in the case of the QImage constructor taking non-const uchar*, data will be read-write, but still external. This would of course crash if the converter tries to realloc it. Task-number: QTBUG-44610 Change-Id: I94d275d464e8af221682b538fc3e4897a59c061e Reviewed-by: Allan Sandfeld Jensen <allan.jensen@theqtcompany.com>
* | Ensure that CSS rules are inherited from the parent tagsAndy Shaw2015-03-253-4/+143
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When CSS is set in a head tag then it was not being inherited by the child tags when the CSS specification indicates that the properties are in fact inherited. This ensures that those properties are inherited and the non inheritable ones are unchanged. A test is added to cover the different situations with inheritance and a fix is done for the QTextDocumentFragment test which was passing despite having incorrect defaults. Task-number: QTBUG-28770 Task-number: QTBUG-34153 Change-Id: I55966240845a885852a04ecb82c61926dea9f800 Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
* | Add tests for detach on setDevicePixelRatio()Morten Johan Sørvig2015-03-242-0/+57
| | | | | | | | | | | | Change-Id: I414ff0b794e0202a7f8c931b59b973cb1e7dc148 Reviewed-by: Paul Olav Tvete <paul.tvete@theqtcompany.com>
* | Fix build of tests on QNX.Rafael Roquetto2015-03-141-48/+48
| | | | | | | | | | Change-Id: Ib28e42e3eb10e26555fe392c55534f715bee5f8b Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
* | Improve rounding in QCosmeticStrokerAllan Sandfeld Jensen2015-03-121-0/+45
| | | | | | | | | | | | | | | | | | | | | | Fixes the drawn position of end points in drawLine. Based on a patch by Jørgen Lind, and modified so that it caused no test regressions. Task-number: QTBUG-38144 Change-Id: I24aa28480cc6ae09abf91d80378970565a29b254 Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* | tst_QWindow::initialSize: Use showNormal() instead of show()v5.5.0-alpha1Tor Arne Vestbø2015-03-121-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | On some platforms show() may result in the window being shown full screen, depending on the defaultWindowState of the platform. If that's the case, the resulting window size does not follow the requested size (though the internal normal geometry should). We need to use showNormal, so that we guarantee that the window state is WindowNoState. Change-Id: Ied080eaca13d759501ea292b5e6b2df4e3b32426 Reviewed-by: Jan Arve Sæther <jan-arve.saether@theqtcompany.com>
* | Fix building tests on QNXAllan Sandfeld Jensen2015-03-091-7/+1
| | | | | | | | | | | | | | Use qmath and cmath methods instead of math.h methods. Change-Id: I86ee2465c999822bf00a7cefee1642c4c30590a6 Reviewed-by: Tony Sarajärvi <tony.sarajarvi@digia.com>
* | Introduce QQuaternion::rotationTo(vecFrom, vecTo)Konstantin Ritt2015-03-071-0/+60
| | | | | | | | | | | | | | | | | | which returns the shortest arc quaternion to rotate vector from to the destination vector to. Change-Id: Ibd7a746789ecdfe6f7fe17e4ac9049f7ac46560d Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Paul Lemire <paul.lemire@kdab.com>
* | [QQuaternion] Add a way to convert to/from orthonormal axesKonstantin Ritt2015-03-071-28/+95
| | | | | | | | | | | | | | | | It is just a convenience wrapper around convertion to/from the rotation matrix. Change-Id: I27511b43866827172960b0152f1c7b65da857f6f Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* | Introduce QQuaternion::dotProduct()Konstantin Ritt2015-03-051-0/+55
| | | | | | | | | | Change-Id: I14b9857ca0a43808b7d536fc258a6bb10f611211 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@theqtcompany.com>
* | Optimize fallback RGB888 to RGB32 conversionAllan Sandfeld Jensen2015-03-031-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | Improves the conversion from RGB888 to RGB32 on platforms without SIMD versions. This includes the fallback used on non-neon ARM devices. Besides image conversion the routine is also used for decoding JPEG. On x86 this version is within 0.7x of the speed of the SSSE3 version. Change-Id: Id131994d7c3c4f879d89e80f9d6c435bb5535ed7 Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* | Merge remote-tracking branch 'origin/5.4' into 5.5Oswald Buddenhagen2015-03-022-0/+128
|\| | | | | | | Change-Id: I95b3a87c5068c6b8068b30a35655b4c2419e7f9e
| * Fix drawing of background for multipage QTextTable cellsJoni Poikelin2015-03-021-0/+115
| | | | | | | | | | | | Task-number: QTBUG-31330 Change-Id: I0103919ee2864b7cd8bed41e6d6fe4ac5b84142e Reviewed-by: Lars Knoll <lars.knoll@digia.com>
| * Fix crash when converting format of QImage created from bufferEirik Aavitsland2015-02-261-0/+13
| | | | | | | | | | | | | | | | | | | | When doing format conversion, the optimized inplace codepath did not check if the image data was readonly, i.e. if the QImage had been created by the constructor taking an existing external buffer. Task-number: QTBUG-44610 Change-Id: I085ff8da427bc4ee392f548dffd2418b63148965 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@theqtcompany.com>
* | Prevent static functions of Q[Gui]Application from crashing if there is no ↵Friedemann Kleint2015-02-271-0/+38
| | | | | | | | | | | | | | | | | | | | instance. Add tests. Task-number: QTBUG-44499 Change-Id: I160b089ad3f23ab71a87519e50f8a2ef5d2a4a6f Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
* | Use C++ <cmath> instead of <math.h> in math3d autotestsKonstantin Ritt2015-02-263-9/+10
| | | | | | | | | | Change-Id: I2e13ec190ec42ac7732ce9ed3ca5567f637beb1e Reviewed-by: Allan Sandfeld Jensen <allan.jensen@theqtcompany.com>
* | [QQuaternion] Fix naming of the new methodsKonstantin Ritt2015-02-261-3/+3
| | | | | | | | | | | | | | | | | | | | | | According to the Qt naming policy, methods that return value(s) via the mutable parameter(s) should have "get" prefix to mention that. [ChangeLog][QtGui][QQuaternion] Added methods to convert a quaternion to/from Euler angles and to/from rotation matrix. Change-Id: I95704e1f4623dc4ca54cd237ea203539fb60d452 Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
* | Fix crash when accessing QStyleHints before QGuiApplication is constructed.Friedemann Kleint2015-02-251-0/+25
| | | | | | | | | | | | | | | | | | | | | | Make styleHints a static member variable of QGuiApplicationPrivate and fix accessor accordingly. Extend tst_QApplication::settableStyleHints() to run without QApplication instance as well and add a similar test to QGuiApplication. Task-number: QTBUG-44499 Change-Id: I42b92ef38f7dd512d08d70accfa7dd4f09a22f01 Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
* | Decide whether to synthesize mouse events on a per device basisAlexander Volkov2015-02-251-4/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently Qt uses the QPlatformIntegration::StyleHint SynthesizeMouseFromTouchEvents to check whether to synthesize mouse events from touch events. But not only platform plugins can produce touch events, they can be created by e.g. QTest::touchEvent() and in this case we almost definitely need synthesizing regardless of the platform. This commit introduces a QTouchDevice::MouseEmulation capability which replaces use of the QPlatformIntegration::SynthesizeMouseFromTouchEvents. So it's possible to pass QTouchDevice without this capability to QTest::touchEvent() and be sure that mouse events will be synthesized. Notice that touch pads always emulate mouse events. As a result we can activate some tests which were disabled for specific platform configurations by commits 6c1670d8c273819435867c42725c0db0eee597dc and e9760f1559361c39f269fb89f1ebd01f6ee8378d. Change-Id: Idc82fa4007a095fc1cb5934979361b0023d2b793 Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
* | Fix QTextDocument test when default font is pixel-sizedEskil Abrahamsen Blomfeldt2015-02-171-12/+41
| | | | | | | | | | | | | | | | | | | | When the default font has the pixel size set instead of point size, then pointSize() will return -1 and the output from the HTML will include the pixel size instead. This happens e.g. on Android when we extract font information from the system. Change-Id: I26dc49fff215c9887cf0b78dcfff88df0f74450d Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com>
* | Add widget support for requestUpdate() and improve its docs and testsLaszlo Agocs2015-02-161-0/+20
| | | | | | | | | | | | | | | | | | | | | | We must do something when requestUpdate() is called on a QWidgetWindow. The semantics of UpdateRequest for QWindow and QWidget are unfortunately different: for widgets an UpdateRequest means "sync the backing store". For QWindow it also involves marking as dirty. Change-Id: Idf40b3fc0873652dc081edeb12c96b3007a126ef Reviewed-by: Morten Johan Sørvig <morten.sorvig@theqtcompany.com> Reviewed-by: Jørgen Lind <jorgen.lind@theqtcompany.com>
* | Add support for GPU bug list reading.Friedemann Kleint2015-02-143-0/+144
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Add support for reading out feature lists from GPU bug lists in Chromium format (supporting OS + version, exceptions lists, device ids and vendor ids). Add a overloads allowing for passing file name, data or JSON documents. - Test reading in tst_qopenglconfig - Prototypically have the Windows plugin read the file from the environment variable "QT_OPENGL_BUGLIST" and turn off renderers depending on the standard keyword "disable_d3d11" and newly introduced keywords "disable_d3d9", "disable_desktopgl". - QT_OPENGL_BUGLIST can point to an absolute or relative path, in which case it is resolved via QLibraryInfo::SettingsPath and QStandardPaths::ConfigLocation. [ChangeLog][QtGui][Windows] Introduce experimental feature allowing the user to specify a GPU driver buglist with some additional keywords to chooose the GL renderer backend depending on GPU. Task-number: QTBUG-43263 Change-Id: I8c20b0e8ee3cf575b91d0672bf405c42d3e9fb64 Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
* | [QQuaternion] Introduce to/from euler angles conversion routinesKonstantin Ritt2015-02-141-0/+112
| | | | | | | | | | Change-Id: I26c0a9d1ce9258048cf44eed5b5238920c2317b1 Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
* | [QQuaternion] Introduce toAxisAndAngle()Konstantin Ritt2015-02-141-0/+20
| | | | | | | | | | | | | | | | | | This operation is the exact opposite to QQuaternion::fromAxisAndAngle() (so that it is a way to extract the axis and angle values suitable to create the same quaternion via QQuaternion::fromAxisAndAngle()). Change-Id: I41fda58f5fb2b867cccd6b2faf58ab671fa070da Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
* | MSVC: Remove use of -Zm argumentKai Koehne2015-02-132-7/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We've been setting the -Zm argument since the dawn of times (even before the first git commit). Anyhow, MSDN from VS2008 onwards indicates that this is not needed: "In earlier versions of Visual C++, the compiler used several discrete heaps, and each had a finite limit. Currently, the compiler dynamically grows the heaps as necessary up to a total heap size limit, and requires a fixed-size buffer only to construct precompiled headers. Consequently, the /Zm compiler option is rarely necessary." [ChangeLog][Compiler Specific Changes] Visual Studio: -Zm200 (an option to specify the precompiled header memory allocation limit) is not added anymore by qmake to the compiler calls. If you encounter an C1076 compiler error you might need to re-add it in your .pro file. Change-Id: Ia4bec7eba09d893a7d81886a1814602b9ce7563c Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
* | Make the QPlatformTheme::keyBindings() search deterministicMorten Johan Sørvig2015-02-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QPlatformTheme::keyBindings() performs a binary search into an ordered list of StandardKey -> Key Sequence mappings where each StandardKey can have multiple key sequences. Previously the order of the Key Sequences in the returned list would be indeterministic and, except for the designated pri-1 key sequence, would not necessarily correspond to the list order. (The ordering was dependent on where the binary search "hits", which again depends on the size of the list.) This caused trouble when adding mappings, since it would change the order in the returned key sequence list for existing mappings and confusingly cause (apparently) unrelated test failures. Fix this by replacing the manually coded binary search with std::equal_range. One test case needed to be fixed up because it had the result in the wrong order (verified by looking at QPlatformTheme::keyBindings). Change-Id: I555ca2736b1a8e6454dc79645a8246f80119cfc2 Done-with: Marc Mutz <marc.mutz@kdab.com> Reviewed-by: Marc Mutz <marc.mutz@kdab.com> Reviewed-by: Morten Johan Sørvig <morten.sorvig@theqtcompany.com>
* | Update copyright headersJani Heikkinen2015-02-1191-636/+636
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | Merge "Merge remote-tracking branch 'origin/5.4' into dev" into refs/staging/devLaszlo Agocs2015-02-105-3/+247
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| * | Merge remote-tracking branch 'origin/5.4' into devFrederik Gladhorn2015-02-105-3/+247
| |\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/3rdparty/harfbuzz-ng/harfbuzz-ng.pro src/gui/image/qimage_conversions.cpp src/gui/opengl/qopenglextensions_p.h src/gui/text/qtextengine.cpp src/network/ssl/qsslsocket_openssl.cpp src/plugins/platforms/eglfs/qeglfshooks_stub.cpp src/plugins/platforms/eglfs/qeglfsscreen.cpp src/plugins/platforms/eglfs/qeglfswindow.cpp src/plugins/platforms/windows/qwindowsfontdatabase.cpp src/plugins/platforms/windows/qwindowsfontdatabase_ft.cpp src/plugins/platforms/windows/qwindowsnativeinterface.cpp src/plugins/platforms/windows/qwindowsscreen.cpp src/plugins/platforms/windows/qwindowswindow.cpp src/plugins/platforms/windows/qwindowswindow.h src/plugins/platforms/xcb/qxcbdrag.h src/widgets/itemviews/qabstractitemview.cpp src/widgets/kernel/qwidget.cpp src/widgets/util/qsystemtrayicon_p.h tests/auto/corelib/itemmodels/qsortfilterproxymodel/tst_qsortfilterproxymodel.cpp Thanks to Friedemann Kleint for resolving the qwindowsfontdatabase.cpp conflicts. Change-Id: I937232c30523d5121c195d947d92aec6f129b03e
| | * Don't crash with invalid QModelIndex or when QTreeWidgetItem is NULL in ↵Maks Naumov2015-02-061-0/+8
| | | | | | | | | | | | | | | | | | | | | mimeData() Change-Id: I0a9abaa05cf136eadf222d3e7d102930719b84ff Reviewed-by: David Faure <david.faure@kdab.com>
| | * Correct inplace conversion methods from RGBA8888 formatsAllan Sandfeld Jensen2015-02-031-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | The methods for inplace conversion from RGBA to ARGB was misplaced by one step causing conversion to RGB16 to get an invalid method. Change-Id: I3b2b4cffe993705c48613eec7d9b7c6213f57fc2 Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
| | * Add qopenglconfig test.Friedemann Kleint2015-02-023-1/+234
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add some parts of the qtdiag tool as a qtbase test to output the graphics configuration to the CI log and to verify that Open GL can be initialized for platforms on which the qopengl test is marked as insignificant (for example, ANGLE). Change-Id: Id445e57928e0307ad38cd433c52a62501f1097c6 Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
* | | Optimize unpremultiply on SSE4.1Allan Sandfeld Jensen2015-02-092-1/+33
|/ / | | | | | | | | | | | | | | | | Adds an SSE4.1 optimized version of qUnpremultiply and uses it in the most drawing conversions methods. This gives a speed-up of little over 2x. Change-Id: Ieb858a94ada1eb86d7af715ac1a100f1587f360d Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* | [QQuaternion] Introduce to/from rotation matrix conversion routinesKonstantin Ritt2015-02-061-0/+22
| | | | | | | | | | | | Change-Id: Ic19824e7e135f53a9ce3f2ea7ecd078a589e7425 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> Reviewed-by: Sean Harmer <sean.harmer@kdab.com>