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* WebGradients: redo implementationGiuseppe D'Angelo2019-12-141-6/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The previous implementation was *extremely* expensive. It relied on loading a binary JSON file from resources (which involved decompressing it), then extracting information out of it to build a gradient. Already-loaded gradients were kept in a local cache, which had to be mutex protected. Instead, this patch extends the gradient generator to build static arrays filled with the web gradient data, sitting in .rodata. These arrays are used when building QGradient objects with a web gradient. No explicit mutex protection is necessary, since accesses will just read from the arrays. As benefits, this patch removes: * the binary json representation from QtGui's resources (~4KB compressed, ~50KB uncompressed) * the overhead of reading from the JSON for each used web gradient; * the startup costs of registering the webgradients in the resources; * all the overhead of mutex locking when building such gradients; * all the runtime memory allocations to load, parse and cache the web gradients (including the memory + CPU spike on first load due to the uncompression of the JSON data, as well as a couple of deep copies). Change-Id: If5c3d704430df76ce8faf55ee75ebd4639ba09c4 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io> Reviewed-by: Ulf Hermann <ulf.hermann@qt.io> Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
* Remove QLatin1Literal usagesGiuseppe D'Angelo2019-06-101-3/+3
| | | | | | | | | | | | | That's an undocumented Qt 4/3/2 remnant, start remove usages. Fix incorrect include header in qclass_lib_map.h as a drive-by. Change-Id: I939be2621bc03e5c75f7e3f152546d3af6d37b91 Reviewed-by: Marc Mutz <marc.mutz@kdab.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Fix assert/crash when creating QBrush with null QGradientEirik Aavitsland2019-04-011-0/+2
| | | | | | | | | | | | | | | | | The QBrush constructor taking a QGradient would assert or crash if passed a null (NoGradient) gradient. But it is not necessary for the API to be as brittle as that: instead the result can simply be a null QBrush object, i.e. the same as the default QBrush() constructor creates (style == NoBrush). This issue comes up now since with the recent introduction of QGradient presets, the API opens for using QGradient directly, whereas earlier, only the subclasses QLinearGradient etc. were to be used. Fixes: QTBUG-74648 Change-Id: I1a9b1c4654e4375aa6684700a262cc0946851448 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io> Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* Give the QGradient presets ObjectMode coordinate mode by defaultEirik Aavitsland2018-07-241-1/+1
| | | | | | | | ObjectBoundingMode has inconsistent behavior and is deprecated in favor of ObjectMode. Change-Id: I748f6283f3db5869bb9a67c08bf5f16abc6f95b0 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* Merge remote-tracking branch 'origin/5.11' into devQt Forward Merge Bot2018-07-171-0/+3
|\ | | | | | | | | | | | | | | | | | | | | Conflicts: src/plugins/platforms/cocoa/qcocoawindow.mm src/plugins/platforms/xcb/qxcbintegration.cpp Conflicts git missed: src/plugins/platforms/qnx/qqnxglcontext.cpp Change-Id: I0582cdc9e66e43efe79038b9c43d4f9572ac88fc
| * Android: QEXPECT_FAIL a failing conditionMårten Nordheim2018-06-301-0/+3
| | | | | | | | | | | | Task-number: QTBUG-69193 Change-Id: I1df92b78306b86161028d78dad2fbeba2a867823 Reviewed-by: Jesus Fernandez <Jesus.Fernandez@qt.io>
* | Provide presets for QGradientTor Arne Vestbø2018-05-311-0/+21
|/ | | | | | | | | | | | | Similar to Qt::GlobalColor, the presets allow the user to create brushes based on predefined gradients, quickly getting pretty pixels on screen. The presets are based on the linear gradients from WebGradients, a free collection of gradients, hosted at https://webgradients.com/. The few radial and blended gradient presets have been excluded. Change-Id: I1ce8f2210a6045c9edb8829ab3eddcc313549127 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* Updated license headersJani Heikkinen2016-01-211-17/+12
| | | | | | | | | | | | | From Qt 5.7 -> tools & applications are lisenced under GPL v3 with some exceptions, see http://blog.qt.io/blog/2016/01/13/new-agreement-with-the-kde-free-qt-foundation/ Updated license headers to use new GPL-EXCEPT header instead of LGPL21 one (in those files which will be under GPL 3 with exceptions) Change-Id: I42a473ddc97101492a60b9287d90979d9eb35ae1 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* tests/auto/gui: Replace Q[TRY]_VERIFY(a == b) by Q[TRY]_COMPARE(a, b).Friedemann Kleint2015-07-311-2/+2
| | | | | | | | | | | | - Replace Q[TRY]_VERIFY(pointer == 0) by Q[TRY]_VERIFY(!pointer). - Replace Q[TRY]_VERIFY(smartPointer == 0) by Q[TRY]_VERIFY(smartPointer.isNull()). - Replace Q[TRY]_VERIFY(a == b) by Q[TRY]_COMPARE(a, b) and add casts where necessary. The values will then be logged should a test fail. Change-Id: I624deb320c378c18a29b3707f48583d53bfd5186 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* Update copyright headersJani Heikkinen2015-02-111-7/+7
| | | | | | | | | | | | | | | | | | Qt copyrights are now in The Qt Company, so we could update the source code headers accordingly. In the same go we should also fix the links to point to qt.io. Outdated header.LGPL removed (use header.LGPL21 instead) Old header.LGPL3 renamed to header.LGPL3-COMM to match actual licensing combination. New header.LGPL-COMM taken in the use file which were using old header.LGPL3 (src/plugins/platforms/android/extract.cpp) Added new header.LGPL3 containing Commercial + LGPLv3 + GPLv2 license combination Change-Id: I6f49b819a8a20cc4f88b794a8f6726d975e8ffbe Reviewed-by: Matti Paaso <matti.paaso@theqtcompany.com>
* Avoid creating a QPixmap on QBrush comparisonsAllan Sandfeld Jensen2015-02-041-0/+19
| | | | | | | | | | | | | | | We shouldn't create QPixmaps when comparing QBrushes that do not contain a QPixmap. This patch extends the comparison logic to comparing QImage cachekeys if the brushes are QImage based. Note the comparison still produces false negatives on equal content on different pixmaps and images, but this is preserving existing behavior. Task-number: QTBUG-43766 Change-Id: I001b4032172c1e568aad311f7df2eaae6aee8dc6 Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* Avoid unneeded QBrush::texture() callsAllan Sandfeld Jensen2015-02-021-0/+39
| | | | | | | | | | | | If a QBrush has been created without QPixmap the texture() method will create one. This patch avoids that in several places by checking the type of the texture brush before accessing it, or not accessing it at all. Task-number: QTBUG-43766 Change-Id: If6009fe1d5bd51b239ae2c838e5c3b904b56b11a Reviewed-by: Marc Mutz <marc.mutz@kdab.com> Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* Update license headers and add new license filesMatti Paaso2014-09-241-19/+11
| | | | | | | | | - Renamed LICENSE.LGPL to LICENSE.LGPLv21 - Added LICENSE.LGPLv3 - Removed LICENSE.GPL Change-Id: Iec3406e3eb3f133be549092015cefe33d259a3f2 Reviewed-by: Iikka Eklund <iikka.eklund@digia.com>
* Update copyright year in Digia's license headersSergio Ahumada2013-01-181-1/+1
| | | | | Change-Id: Ic804938fc352291d011800d21e549c10acac66fb Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Gui: Remove declaration of built-in and automatic metatypes.Stephen Kelly2013-01-041-1/+0
| | | | | | | | These types are either built-in or 'automatically declared' and so don't need to be explicitly declared as metatypes. Change-Id: I95b8b4b674e85b2b3c374931f6231d60f35be984 Reviewed-by: David Faure <david.faure@kdab.com>
* Change copyrights from Nokia to DigiaIikka Eklund2012-09-221-24/+24
| | | | | | | | Change copyrights and license headers from Nokia to Digia Change-Id: If1cc974286d29fd01ec6c19dd4719a67f4c3f00e Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
* Remove "All rights reserved" line from license headers.Jason McDonald2012-01-301-1/+1
| | | | | | | | | | As in the past, to avoid rewriting various autotests that contain line-number information, an extra blank line has been inserted at the end of the license text to ensure that this commit does not change the total number of lines in the license header. Change-Id: I311e001373776812699d6efc045b5f742890c689 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Update contact information in license headers.Jason McDonald2012-01-231-1/+1
| | | | | | | Replace Nokia contact email address with Qt Project website. Change-Id: I431bbbf76d7c27d8b502f87947675c116994c415 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Update copyright year in license headers.Jason McDonald2012-01-051-1/+1
| | | | | Change-Id: I02f2c620296fcd91d4967d58767ea33fc4e1e7dc Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Remove TESTED_CLASS/TESTED_FILES comments from tests.Jason McDonald2011-12-061-3/+0
| | | | | | | | | These comments were mostly empty or inaccurate. Appropriate naming of tests and appropriate placement of tests within the directory tree provide more reliable indicators of what is being tested. Change-Id: Ib6bf373d9e79917e4ab1417ee5c1264a2c2d7027 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Moved gui autotests into new directory structureJo Asplin2011-09-011-0/+423
Task-number: QTBUG-21133 Change-Id: I83b8f652935cf92151265ca2530a3cf81c31fdef Reviewed-on: http://codereview.qt.nokia.com/3996 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Jo Asplin <jo.asplin@nokia.com>
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