CoreWindow::GetAsyncKeyState returns flags and not enums so checking
equality does not give the needed result.

As seen in qwindowskeymapper.cpp key events that only contain a modifier
key should not have the key itself as a modifier when calling
handleExtendedKeyEvent.

With the current approach the modifier states are the same as
on desktop Windows.

Task-number: QTBUG-58750
Change-Id: Ie0f3e1d3e8294e1a6b41c9223a7a5153306579f6
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>

CorePhysicalKeyStatus::KeyStatus does not give the information we are
after so we have to keep track of "auto repeat" state of the keys
ourself.

Task-number: QTBUG-59232
Change-Id: I22aa185780e5fa1f7f3c23c2deb2a0dde0c4a582
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>

Fixes two separate errors. QImage::transform was incorrectly adding
colors to the color-table of the returned image when the converted image
would not be indexed, and qpnghandler was looking at non-empty color-
table instead of color format.

Task-number: QTBUG-43708
Change-Id: Ife14b6428ca65ac7d3a0b36a89a73e56d64586b4
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>

QLineEditIconButton currently draws a fully transparent pixmap in its
paintEvent() function, when the line edit is empty. This does not work
when there is another trailing QAction that is visible even when the
line edit has no text, as reported in QTBUG-59957.

To fix this issue, make sure the clear button is always the leftmost
button.

Task-number: QTBUG-59957
Change-Id: I8a4f96aae07856aa0e1053ebb338ba9bdf052a16
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>

A signal emitted after the first 'isOpen' check on QNetworkReply can
trigger a slot that aborts/closes our reply. So before we can append
any data to reply's buffer, we have to re-check that we're still open.

Task-number: QTBUG-59909
Change-Id: I781d5a4fd5fc30d485af63f45cf36c254378af64
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Alex Trotsenko <alex1973tr@gmail.com>
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>

Change-Id: I78b66e8a98458736c69c4955390a98f8889968ea
Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>

Change-Id: I0be9e4293dfcef3c144f4e998ea071336c4d56d3
Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>

Change-Id: Iaadc4e27ee2a75a8c053de4438ef74daaa48ee64
Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>

Change-Id: Ie757e4ecb9ced14bd809f56d2d3d09274fc3bc39
Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>

Mark QPlatformGraphicsBuffer and QSystemTrayIcon as internal.

Change-Id: I39e5b4f635fca21ab0544cd840a113514b6b1e99
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>

Change-Id: If283cecbefdf20c80ce00f689003f6a0ed9fe42b
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>

Allows categorized logging before QCoreApplication has been created,
which otherwise would silently fail to output anything because the
category would never be enabled, despite QT_LOGGING_RULES being set.

Change-Id: Ia733105c5b6f28e22af511ced5271e45782da12b
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

Preserve the device pixel ratio in the various helper functions
and when drawing.

Task-number: QTBUG-60026
Change-Id: Ieac9360b00044b6aedd0d3e1ad6e3b16d436f20f
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>

qhstspolicy.cpp:105: warning: Undocumented parameter 'flags' in QHstsPolicy::QHstsPolicy()
qhstspolicy.cpp:105: warning: No such parameter 'includeSubDomains' in QHstsPolicy::QHstsPolicy()
qnetworkaccessmanager.cpp:732: warning: Undocumented parameter 'knownHosts' in QNetworkAccessManager::addStrictTransportSecurityHosts()

Change-Id: I24217d328df12febab30e19e2abd351e87007959
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@qt.io>

Preserve the device pixel ratio.

Task-number: QTBUG-60026
Change-Id: Ie818c582fe2c7b11ceb347b39cfbf7ea49361021
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>

Mention that it is a private function. Also mention using
QTest::createTouchDevice() for adding simulated touch screens
to autotests.

Task-number: QTBUG-26647
Change-Id: I08c12225768e76b1b9e3fc0fda00af86d44ca766
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Reviewed-by: Bo Thorsen <bo@vikingsoft.eu>
Reviewed-by: Rainer Keller <Rainer.Keller@qt.io>

Preserve the device pixel ratio.

Task-number: QTBUG-60026
Change-Id: I91a1bda6ce4defd064ec7edfcea40ff192a9068f
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>

qopengltexture.cpp:3476: warning: Undocumented parameter 'layerCount' in
QOpenGLTexture::setCompressedData() and QOpenGLTexture::setData()
qimage.cpp:2127: warning: Undocumented parameter 'format' in QImage::reinterpretAsFormat()

Change-Id: I17feb2256a29f3bb722d2de3a83b390abff85a35
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>

Change-Id: I79d446289b4450d2fcce097cf46d2cf7b6d969da
Reviewed-by: Venugopal Shivashankar <Venugopal.Shivashankar@qt.io>

Change-Id: Ice1b27ff93de2d369dc6b66c72a64eb05da5639c
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>

Conflicts:
	src/corelib/global/qglobal.cpp

Change-Id: I375fa4afa662fa411a15f212ebd5f2f0dffdba7f

Change-Id: Ia74aeefdba3ac6b831aeeaff40600e30d90183d8
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Tasuku Suzuki <tasuku.suzuki@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>

Change-Id: I0e1a09998253489388abfffd14b611b1403a0c9f
Reviewed-by: Jake Petroules <jake.petroules@qt.io>

Initialize a deleter for a new object, created by
QSharedPointer::create(), only after the object is actually
constructed.

[ChangeLog][QtCore][QSharedPointer] Fixed undefined behavior when
creating an object with QSharedPointer::create() and its conscructor
throws an exception.

Task-number: QTBUG-49824
Change-Id: I07f77a78ff468d9b45b8ef133278e8cdd96a0647
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>

drmEventContext has grown by one pointer, so the build fails with an
error about a member without initialization.

 qeglfskmsgbmdevice.cpp:147:5: error: missing initializer for member ‘_drmEventContext::page_flip_handler2’ [-Werror=missing-field-initializers]

Change-Id: I0e1a09998253489388abfffd14b6014b1ddc90e1
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>

Clang 3.8 has support for __attribute__((target(xxx))) and its SIMD
headers can be included unconditionally.

Change-Id: Ic15b7ff417c8412893e5fffd14b5b42b950b48d7
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>

Change-Id: Id69a70a52573241e1b6a05bd62a3fd01a8e78550
Reviewed-by: Jake Petroules <jake.petroules@qt.io>

_mm_cvtps_ph is usually defined as a macro:
qfloat16.h:122:37: error: use of old-style cast [-Werror=old-style-cast]

Change-Id: Icd0e0d4b27cb4e5eb892fffd14b516ec47826c0c
Reviewed-by: Ville Voutilainen <ville.voutilainen@qt.io>
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>

The late geometry update on the widget has been confusing
some of our users.

Change-Id: I7f2600322be0a0c54fac3beb42065413a0693f74
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>

When tearing off either a non-scrollable multi-colume menu
or a scrollable menu, displaying the torn-off menu crashes.
The root cause is when the torn-off menu is created, the
tear-off menu's style, margins and other attributes are not
set to it. The patch is to ensure the torn-off menu has
the same attributes as the tear-off menu does and set the
torn-off menu with a correct menu size.

Task-number: QTBUG-24815
Change-Id: Icea45f149ea8792671af4a62e62cad6ee01a1f95
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@qt.io>

Currently the contents margins and the menu paddings are not considered
for calculating the menu size, the positions and the size of tear-off
bar, scrollers and the positions of the menu items when scrolling the
menu, which results in the following problems when valid contents
margins and/or menu paddings are set:

- The tear off area is displayed in a wrong position. The mouse events
are not handled correctly in the tear off area. For example, when you
click in the tear off area, the menu should be torn off but nothing
happens
- For a multi-column menu, the menu width is not calculated correctly
- For a scrollable menu,
  - the menu width is not calculated correctly
  - the menu items are not displayed in correct positions
  - the scrollers are not displayed in correct positions
  - menu items are displayed on the area of borders and margins when
    scrolling the menu
  - the last menu item is not displayed above the bottom of the content
    area when scrolling the menu to the end.

The changes are to fix the problems above.

Change-Id: I7931e1088dff0029f2d4825e2aa34b4e32fdccd9
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@qt.io>

Seems like an obvious omission.

[ChangeLog][QtCore][QVariant] Can now convert QUuid to and from
QByteArray, not just QString.

Change-Id: Ib56ae86ca0c27adaf1e095b6b85e64fe64ea8d18
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

When multiplying a QMatrix4x4 by itself, we were clobbering the very
matrix we read from. Employ read-caching to avoid this aliasing problem.

[ChangeLog][QtGui][QMatrix4x4] operator*=() now calculates the correct
result even if the RHS and LHS are the same object.

Change-Id: I8534d56cfdd62c336577125127f05173fcec2873
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>

The original commit only added support for GCC and Clang, but not ICC.

Amends 73331eeb



Change-Id: Id7638cf1b538edb1008fb3aa10754c1f517a994f
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>

Q_INIT_RESOURCE() should not be within the Qt namespace; the
namespace is appended to the resource function.

Task-number: QTBUG-60118
Change-Id: I05203c3196ccdcffaf27658bcd7f3ec1c25f22d9
Reviewed-by: Oliver Wolff <oliver.wolff@qt.io>

Similar to the parent commit, this patch adds a unified code path in
qmake itself for installing program files while preserving their
original last modification timestamp.

Change-Id: I7b7dcfa6228c2bfd48ea6036549398bb6f90032f
Task-number: QTBUG-59004
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>

The OpenGLES framework is only supported on iOS and tvOS, and does not
exist on macOS and watchOS.

Change-Id: I643d3bdac522b67a8d945648dfcc8f1780ab0d7f
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@qt.io>

Already added in the "mac" clause.

Change-Id: I272882347cb65ef32e5aae7b1eee9f15cede6fcb
Reviewed-by: Jake Petroules <jake.petroules@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>

The documentation of QSyntaxHighlighter still uses the deprecated
QRegExp class. This patch updates the code samples as well as cleanup
some typos.

Change-Id: I87b525fddb560b7c5bb38f96d9aaceadb594f76c
Reviewed-by: Sze Howe Koh <szehowe.koh@gmail.com>

Found by clazy.

Change-Id: I66b6698c309720891db83626e18c5e1baca19091
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>