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* Replace Q_DECL_OVERRIDE with override where possibleKevin Funk2017-09-191-5/+5
| | | | | | | | | | | | | | | | Remaining uses of Q_DECL_OVERRIDE are in: src/corelib/global/qcompilerdetection.h src/corelib/global/qglobal.cpp doc/global/qt-cpp-defines.qdocconf (definition and documentation of Q_DECL_OVERRIDE) tests/manual/qcursor/qcursorhighdpi/main.cpp (a test executable compilable both under Qt4 and Qt5) Change-Id: Ib9b05d829add69e98a86238274b6a1fcb19b49ba Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Ville Voutilainen <ville.voutilainen@qt.io> Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* Make QRasterBackingStore::resize() lazyTor Arne Vestbø2017-07-142-20/+9
| | | | | | | | | By deferring the image resizing until the first beginPaint after the resize we can be sure to have a platform window, simplifying the logic. Change-Id: I5409522563a62794b111dac7f817bc3cae6bf4e8 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io> Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* macOS: Fix crash when closing windows with raster backingstoreTor Arne Vestbø2017-04-211-1/+4
| | | | | | | | | | | | After 5b78fcd03b6 the raster backingstore tries to use the platform window to resolve the native DPR, but we might not always have a platform window. Instead we go though the window, like before, which has fallback paths for the case of no platform window, and then remove the Qt scaling factor manually. Change-Id: I19c8383b0a33f3d97aaf0d0e886ed03e14cb1592 Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
* Disable precompiled headers for small modulesThiago Macieira2017-04-201-1/+0
| | | | | | | | | | | | | Creating a precompiled header exclusively for a one- or two-file module is wasteful. The time that it takes to build the precompiled source is on the same order as a regular compilation, so enabling precompiled headers for those modules just makes the build slower. Also make it possible to override the precompiled header by just setting PRECOMPILED_HEADER to empty. Change-Id: I0e1a09998253489388abfffd14b5f221288c4826 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
* QRasterBackingStore: Correct high-dpi image sizeMorten Johan Sørvig2017-04-041-5/+11
| | | | | | | | | | | | Fix QT_SCALE_FACTOR usage on macOS. Follow-up to 2d2d9078 QRasterBackingStore should account for native scaling only. Any Qt scaling will have already been factored into the size argument. Change-Id: I26a67addfcbec3d45f4ed87f03b8dd79fd99cb62 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
* create modularized version of qtplatformsupport moduleOswald Buddenhagen2016-10-152-2/+13
| | | | | | | | | | lumping together all kinds of unrelated stuff has caused problems with spurious dependencies from the beginning. as the modularization infra is now in a state which supports many small private libraries just fine, take advantage of it. Change-Id: Ic40f47ce76a308bbfd32deae281f6f064fe1ef4c Reviewed-by: Jake Petroules <jake.petroules@qt.io>
* Pick up changes to device-pixel-ratio in QRasterBackingStoreTor Arne Vestbø2016-09-271-0/+5
| | | | | | | | | | | Regression from 2d2d9078, which assumed the code in QBackingStore::beginPaint would apply to macOS as well, but QHighDpiScaling::isActive() is only active when Qt does the high DPI scaling, so we never hit the resize() code-path. Adds backingStore() accessor to go from QPlatformBackingStore to QBackingStore. Change-Id: I5de2ade74e731df445ea22e0f49b2a121e678efe Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
* macOS: Implement QCocoaBackingStore in terms of QRasterBackingStoreTor Arne Vestbø2016-09-182-6/+16
| | | | | | | | | The previous detection of device pixel ratio changes in paintDevice() is not needed, as QBackingStore::beginPaint() already does this check and calls resize(). Change-Id: I9ee8410fa3a5404c5ec19d2cba4543a9e3359fe9 Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>
* QtOpenGL/plugins/platformsupport: use new QRegion::begin()/end() instead of ↵Marc Mutz2016-03-021-2/+2
| | | | | | | | | | rect() Saves e.g. ~900b and ~2900b in text size in QtOpenGL and XcbQpa libs, resp., on optimized GCC 5.3 Linux AMD64 builds. Change-Id: Id904689164ca32df41118a23747c70048d8e6604 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* Updated license headersJani Heikkinen2016-01-152-28/+40
| | | | | | | | | | | From Qt 5.7 -> LGPL v2.1 isn't an option anymore, see http://blog.qt.io/blog/2016/01/13/new-agreement-with-the-kde-free-qt-foundation/ Updated license headers to use new LGPL header instead of LGPL21 one (in those files which will be under LGPL v3) Change-Id: I046ec3e47b1876cd7b4b0353a576b352e3a946d9 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* iOS: Switch backingstore to use raster paint engine, not GLTor Arne Vestbø2015-12-173-0/+177
Now that more of the raster operations are NEON-optimized this should be acceptable. The switch enables antialiased drawing, and makes iOS in line with other platforms in having QBackingStore backed by a QImage. The use of QImage also allows us to remove code from the backingstore implementation that was only needed to support the composeAndFlush code path. The common parts of a raster backingstore implementation have been factored out into QRasterBackingStore in platformsupport, which can be shared with more platforms in the future. [ChangeLog][iOS] QBackingStore now uses the raster paint engine instead of the OpenGL paint engine, enabling improved antialiased drawing. In case of performance regressions, the old code path can be enabled by setting the window's surface type to QSurface::OpenGLSurface. Task-number: QTBUG-35271 Change-Id: Ia300b9a5edf8dc0b4bfb99d84ed3c23a8523c267 Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
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